Version 2.1.10.

- Improve memory usage.
- Add support for full group message history export.
- Allow export of a single chat message history in JSON format.

.appveyor/install.bat

@@ -1,92 +0,0 @@
-@echo off
-
-IF "%BUILD_DIR%"=="" SET BUILD_DIR=C:\TBuild
-SET LIB_DIR=%BUILD_DIR%\Libraries
-SET SRC_DIR=%BUILD_DIR%\tdesktop
-SET QT_VERSION=5_6_2
-
-call:configureBuild
-call:getDependencies
-call:setupGYP
-cd %SRC_DIR%
-
-echo Finished!
-
-GOTO:EOF
-
-:: FUNCTIONS
-:logInfo
-    echo [INFO] %~1
-GOTO:EOF
-
-:logError
-    echo [ERROR] %~1
-GOTO:EOF
-
-:getDependencies
-    call:logInfo "Clone dependencies repository"
-    git clone -q --depth 1 --branch=master https://github.com/telegramdesktop/dependencies_windows.git %LIB_DIR%
-    cd %LIB_DIR%
-    git clone https://github.com/Microsoft/Range-V3-VS2015 range-v3
-    if exist prepare.bat (
-        call prepare.bat
-    ) else (
-        call:logError "Error cloning dependencies, trying again"
-        rmdir %LIB_DIR% /S /Q
-        call:getDependencies
-    )
-GOTO:EOF
-
-:setupGYP
-    call:logInfo "Setup GYP/Ninja and generate VS solution"
-    cd %LIB_DIR%
-    git clone https://chromium.googlesource.com/external/gyp
-    cd gyp
-    git checkout a478c1ab51
-    SET PATH=%PATH%;%BUILD_DIR%\Libraries\gyp;%BUILD_DIR%\Libraries\ninja;
-    cd %SRC_DIR%
-    git submodule init
-    git submodule update
-    cd %SRC_DIR%\Telegram
-    call gyp\refresh.bat
-GOTO:EOF
-
-:configureBuild
-    call:logInfo "Configuring build"
-    call:logInfo "Build version: %BUILD_VERSION%"
-    set TDESKTOP_BUILD_DEFINES=
-
-    echo %BUILD_VERSION% | findstr /C:"disable_autoupdate">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_AUTOUPDATE
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_register_custom_scheme">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_crash_reports">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_CRASH_REPORTS
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_network_proxy">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_NETWORK_PROXY
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_desktop_file_generation">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_DESKTOP_FILE_GENERATION
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_unity_integration">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_UNITY_INTEGRATION
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_gtk_integration">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_GTK_INTEGRATION
-    )
-
-    if not "%TDESKTOP_BUILD_DEFINES%" == "" (
-        set "TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES:~1%"
-    )
-
-    call:logInfo "Build Defines: %TDESKTOP_BUILD_DEFINES%"
-GOTO:EOF

.github/CONTRIBUTING.md

@@ -24,6 +24,8 @@ If we find issues with your pull request, we may suggest some changes and improv
 
 Unfortunately we **do not merge** any pull requests that have new feature implementations, translations to new languages and those which introduce any new user interface elements.
 
+If you have a translations-related contribution, check out [Translations platform][translate].
+
 Telegram Desktop is not a standalone application but a part of [Telegram project][telegram], so all the decisions about the features, languages, user experience, user interface and the design are made inside Telegram team, often according to some roadmap which is not public.
 
 ## Build instructions
@@ -33,7 +35,7 @@ environments.
 
 ## Pull upstream changes into your fork regularly
 
-Telegram Desktop is advancing quickly. It is therefore critical that you pull upstream changes into your fork on a regular basis. Nothing is worse than putting in a days of hard work into a pull request only to have it rejected because it has diverged too far from upstram.
+Telegram Desktop is advancing quickly. It is therefore critical that you pull upstream changes into your fork on a regular basis. Nothing is worse than putting in a days of hard work into a pull request only to have it rejected because it has diverged too far from upstream.
 
 To pull in upstream changes:
 
@@ -113,3 +115,4 @@ Before you submit a pull request, please test your changes. Verify that Telegram
 [pr]: https://github.com/telegramdesktop/tdesktop/compare
 [build_instructions]: https://github.com/telegramdesktop/tdesktop/blob/master/README.md#build-instructions
 [closing-issues-via-commit-messages]: https://help.github.com/articles/closing-issues-via-commit-messages/
+[translate]: https://translations.telegram.org

.github/ISSUE_TEMPLATE/BUG_REPORT.md

@@ -1,8 +1,14 @@
+---
+name: Bug report
+about: Report errors or unexpected behavior.
+
+---
+
 <!--
 Thanks for reporting issues of Telegram Desktop!
 
 To make it easier for us to help you please enter detailed information below.
---> 
+-->
 ### Steps to reproduce
 1. 
 2. 
@@ -19,11 +25,10 @@ Tell us what happens instead
 
 **Version of Telegram Desktop:**
 
+**Installation source (Linux Only)** - the official website / GitHub releases / flatpak / snap / distribution package:
+
 **Used theme**:
 
 <details><summary><b>Logs</b>:</summary>
-Insert logs here (if necessary)
-
-<!-- You can type `debugmode` in settings and then see ~/.TelegramDesktop/DebugLogs/log_...txt for log files.
-Type `debugmode` in settings again to disable logs. -->
+Insert log.txt here (if necessary)
 </details>

.github/ISSUE_TEMPLATE/FEATURE_REQUEST.md

@@ -0,0 +1,18 @@
+---
+name: Feature request
+about: Suggest an idea.
+title: "[Feature Request] "
+
+---
+
+### Is your feature request related to a problem?
+A clear and concise description of what the problem is.
+
+### Describe the solution you'd like
+A clear and concise description of what you want to happen.
+
+### Describe alternatives you've considered
+A clear and concise description of any alternative solutions or features you've considered.
+
+### Additional context
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/QUESTION.md

@@ -0,0 +1,8 @@
+---
+name: Question
+about: Ask a question.
+title: "[Question] "
+labels: 'question'
+assignees: ''
+
+---

.github/workflows/issue_closer.yml

@@ -0,0 +1,139 @@
+name: Issue closer.
+
+on:
+  issues:
+    types: opened
+
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get the latest version.
+        run: |
+          tag=$(git ls-remote --tags git://github.com/$GITHUB_REPOSITORY | cut -f 2 | tail -n1)
+          echo $tag
+          echo ::set-env name=LATEST_TAG::$tag
+
+      - name: Get the latest macOS version.
+        shell: python
+        run: |
+          import subprocess;
+          from xml.dom import minidom;
+
+          url = "https://osx.telegram.org/updates/versions.xml";
+          subprocess.check_call("wget %s" % url, shell=True);
+
+          xmldoc = minidom.parse('versions.xml');
+          itemlist = xmldoc.getElementsByTagName('enclosure');
+          ver = itemlist[0].attributes['sparkle:shortVersionString'].value;
+          print(ver);
+
+          subprocess.check_call("echo ::set-env name=%s::%s" % ("LATEST_MACOS", ver), shell=True);
+
+      - name: Check a version from an issue.
+        uses: actions/github-script@0.4.0
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            let errorStr = "Version not found.";
+
+            function maxIndexOf(str, i) {
+              let index = str.indexOf(i);
+              return (index == -1) ? Number.MAX_SAFE_INTEGER : index;
+            }
+
+            let item1 = "Version of Telegram Desktop";
+            let item2 = "Installation source";
+            let item3 = "Used theme";
+            let item4 = "<details>";
+            let body = context.payload.issue.body;
+
+            console.log("Body of issue:\n" + body);
+            let index1 = body.indexOf(item1);
+            let index2 = Math.min(
+              Math.min(
+                maxIndexOf(body, item2),
+                maxIndexOf(body, item3)),
+              maxIndexOf(body, item4));
+
+            console.log("Index 1: " + index1);
+            console.log("Index 2: " + index2);
+
+            if (index1 == -1) {
+              console.log(errorStr);
+              return;
+            }
+
+            function parseVersion(str) {
+              let pattern = /[0-9]\.[0-9][0-9.]{0,}/g;
+              return str.match(pattern);
+            }
+            function firstNum(version) {
+              return version[0].split(".")[0];
+            }
+
+            let issueVer = parseVersion(body.substring(index1 + item1.length, index2));
+
+            if (issueVer == undefined) {
+              console.log(errorStr);
+              return;
+            }
+            console.log("Version from issue: " + issueVer[0]);
+
+            let latestVer = parseVersion(process.env.LATEST_TAG);
+
+            if (latestVer == undefined) {
+              console.log(errorStr);
+              return;
+            }
+            console.log("Version from tags: " + latestVer[0]);
+
+            let issueNum = firstNum(issueVer);
+            let latestNum = firstNum(latestVer);
+
+            let macos_ver = process.env.LATEST_MACOS;
+            console.log("Telegram for MacOS version from website: " + macos_ver);
+
+            if (issueNum <= latestNum && issueNum < macos_ver) {
+              console.log("Seems the version of this issue is fine!");
+              return;
+            }
+            if (issueNum > macos_ver) {
+              let message = `Seems like it's neither the Telegram Desktop\
+              nor the Telegram for macOS version.
+              `;
+              console.log(message);
+              return;
+            }
+
+            let message = `
+            Sorry, but according to the version you specify in this issue, \
+            you are using the [Telegram for macOS](https://macos.telegram.org), \
+            not the [Telegram Desktop](https://desktop.telegram.org).
+            You can report your issue to [the group](https://t.me/macswift) \
+            or to [the repository of Telegram for macOS](https://github.com/overtake/TelegramSwift).
+
+            **If I made a mistake and closed your issue wrongly, please reopen it. Thanks!**
+            `;
+
+            let params = {
+              owner: context.issue.owner,
+              repo: context.issue.repo,
+              issue_number: context.issue.number
+            };
+
+            github.issues.createComment({
+              ...params,
+              body: message
+            });
+
+            github.issues.addLabels({
+              ...params,
+              labels: ['TG macOS Swift']
+            });
+
+            github.issues.update({
+              ...params,
+              state: 'closed'
+            });
+

.github/workflows/linux.yml

@@ -0,0 +1,563 @@
+name: Linux.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-cmake.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/linux.yml'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-cmake.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/linux.yml'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+
+jobs:
+
+  linux:
+    name: Ubuntu 14.04
+    runs-on: ubuntu-latest
+    container: ubuntu:trusty
+
+    strategy:
+      matrix:
+        defines:
+          - ""
+          - "DESKTOP_APP_DISABLE_DBUS_INTEGRATION"
+
+    env:
+      GIT: "https://github.com"
+      QT: "5_12_8"
+      QT_PREFIX: "/usr/local/desktop-app/Qt-5.12.8"
+      OPENSSL_VER: "1_1_1"
+      OPENSSL_PREFIX: "/usr/local/desktop-app/openssl-1.1.1"
+      CMAKE_VER: "3.17.0"
+      UPLOAD_ARTIFACT: "false"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "6"
+      DOC_PATH: "docs/building-cmake.md"
+      AUTO_CACHING: "1"
+
+    steps:
+      - name: Get repository name.
+        run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
+
+      - name: Disable man for further package installs.
+        run: |
+          cfgFile="/etc/dpkg/dpkg.cfg.d/no_man"
+          sudo touch $cfgFile
+          p() {
+            sudo echo "path-exclude=/usr/share/$1/*" >> $cfgFile
+          }
+
+          p man
+          p locale
+          p doc
+
+      - name: Apt install.
+        shell: bash
+        run: |
+          sudo apt-get update
+          sudo apt-get install software-properties-common -y && \
+          sudo add-apt-repository ppa:git-core/ppa -y && \
+          sudo apt-get update && \
+          sudo apt-get install git libexif-dev liblzma-dev libz-dev libssl-dev \
+          libgtk2.0-dev libice-dev libsm-dev libicu-dev libdrm-dev dh-autoreconf \
+          autoconf automake build-essential libxml2-dev libass-dev libfreetype6-dev \
+          libgpac-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev \
+          libvorbis-dev libxcb1-dev libxcb-image0-dev libxcb-shm0-dev \
+          libxcb-xfixes0-dev libxcb-keysyms1-dev libxcb-icccm4-dev libatspi2.0-dev \
+          libxcb-render-util0-dev libxcb-util0-dev libxcb-xkb-dev libxrender-dev \
+          libasound-dev libpulse-dev libxcb-sync0-dev libxcb-randr0-dev libegl1-mesa-dev \
+          libx11-xcb-dev libffi-dev libncurses5-dev pkg-config texi2html bison yasm \
+          zlib1g-dev xutils-dev python-xcbgen chrpath gperf wget -y --force-yes && \
+          sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
+          sudo apt-get update && \
+          sudo apt-get install gcc-8 g++-8 -y && \
+          sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 60 && \
+          sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-8 60 && \
+          sudo update-alternatives --config gcc && \
+          sudo add-apt-repository --remove ppa:ubuntu-toolchain-r/test -y
+
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+          path: ${{ env.REPO_NAME }}
+
+      - name: First set up.
+        shell: bash
+        run: |
+          gcc --version
+
+          gcc --version > CACHE_KEY.txt
+          echo $MANUAL_CACHING >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/linux.yml
+            echo `md5sum $thisFile | cut -c -32` >> CACHE_KEY.txt
+          fi
+          md5cache=$(md5sum CACHE_KEY.txt | cut -c -32)
+          echo ::set-env name=CACHE_KEY::$md5cache
+
+          mkdir -p Libraries
+          cd Libraries
+          echo ::set-env name=LibrariesPath::`pwd`
+
+      - name: Patches.
+        run: |
+          echo "Find necessary commit from doc."
+          checkoutCommit=$(grep -A 1 "cd patches" $REPO_NAME/$DOC_PATH | sed -n 2p)
+          cd $LibrariesPath
+          git clone $GIT/desktop-app/patches.git
+          cd patches
+          eval $checkoutCommit
+
+      - name: CMake.
+        run: |
+          cd $LibrariesPath
+
+          file=cmake-$CMAKE_VER-Linux-x86_64.sh
+          wget $GIT/Kitware/CMake/releases/download/v$CMAKE_VER/$file
+          sudo mkdir /opt/cmake
+          sudo sh $file --prefix=/opt/cmake --skip-license
+          sudo ln -s /opt/cmake/bin/cmake /usr/local/bin/cmake
+          rm $file
+
+          cmake --version
+
+      - name: Opus cache.
+        id: cache-opus
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/opus
+          key: ${{ runner.OS }}-opus-${{ env.CACHE_KEY }}
+      - name: Opus.
+        if: steps.cache-opus.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone -b v1.3 --depth=1 $GIT/xiph/opus
+          cd opus
+          ./autogen.sh
+          ./configure
+          make -j$(nproc)
+      - name: Opus install.
+        run: |
+          cd $LibrariesPath/opus
+          sudo make install
+
+      - name: Libva.
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/01org/libva.git
+          cd libva
+          ./autogen.sh --enable-static
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libva
+
+      - name: Libvdpau.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b libvdpau-1.2 --depth=1 https://gitlab.freedesktop.org/vdpau/libvdpau.git
+          cd libvdpau
+          ./autogen.sh --enable-static
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libvdpau
+
+      - name: FFmpeg cache.
+        id: cache-ffmpeg
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/ffmpeg-cache
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}
+      - name: FFmpeg build.
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone --branch release/3.4 $GIT/FFmpeg/FFmpeg ffmpeg
+          cd ffmpeg
+          ./configure \
+          --disable-debug \
+          --disable-programs \
+          --disable-doc \
+          --disable-network \
+          --disable-autodetect \
+          --disable-everything \
+          --disable-neon \
+          --disable-alsa \
+          --disable-iconv \
+          --enable-libopus \
+          --enable-vaapi \
+          --enable-vdpau \
+          --enable-protocol=file \
+          --enable-hwaccel=h264_vaapi \
+          --enable-hwaccel=h264_vdpau \
+          --enable-hwaccel=mpeg4_vaapi \
+          --enable-hwaccel=mpeg4_vdpau \
+          --enable-decoder=aac \
+          --enable-decoder=aac_fixed \
+          --enable-decoder=aac_latm \
+          --enable-decoder=aasc \
+          --enable-decoder=alac \
+          --enable-decoder=flac \
+          --enable-decoder=gif \
+          --enable-decoder=h264 \
+          --enable-decoder=h264_vdpau \
+          --enable-decoder=hevc \
+          --enable-decoder=mp1 \
+          --enable-decoder=mp1float \
+          --enable-decoder=mp2 \
+          --enable-decoder=mp2float \
+          --enable-decoder=mp3 \
+          --enable-decoder=mp3adu \
+          --enable-decoder=mp3adufloat \
+          --enable-decoder=mp3float \
+          --enable-decoder=mp3on4 \
+          --enable-decoder=mp3on4float \
+          --enable-decoder=mpeg4 \
+          --enable-decoder=mpeg4_vdpau \
+          --enable-decoder=msmpeg4v2 \
+          --enable-decoder=msmpeg4v3 \
+          --enable-decoder=opus \
+          --enable-decoder=pcm_alaw \
+          --enable-decoder=pcm_f32be \
+          --enable-decoder=pcm_f32le \
+          --enable-decoder=pcm_f64be \
+          --enable-decoder=pcm_f64le \
+          --enable-decoder=pcm_lxf \
+          --enable-decoder=pcm_mulaw \
+          --enable-decoder=pcm_s16be \
+          --enable-decoder=pcm_s16be_planar \
+          --enable-decoder=pcm_s16le \
+          --enable-decoder=pcm_s16le_planar \
+          --enable-decoder=pcm_s24be \
+          --enable-decoder=pcm_s24daud \
+          --enable-decoder=pcm_s24le \
+          --enable-decoder=pcm_s24le_planar \
+          --enable-decoder=pcm_s32be \
+          --enable-decoder=pcm_s32le \
+          --enable-decoder=pcm_s32le_planar \
+          --enable-decoder=pcm_s64be \
+          --enable-decoder=pcm_s64le \
+          --enable-decoder=pcm_s8 \
+          --enable-decoder=pcm_s8_planar \
+          --enable-decoder=pcm_u16be \
+          --enable-decoder=pcm_u16le \
+          --enable-decoder=pcm_u24be \
+          --enable-decoder=pcm_u24le \
+          --enable-decoder=pcm_u32be \
+          --enable-decoder=pcm_u32le \
+          --enable-decoder=pcm_u8 \
+          --enable-decoder=pcm_zork \
+          --enable-decoder=vorbis \
+          --enable-decoder=wavpack \
+          --enable-decoder=wmalossless \
+          --enable-decoder=wmapro \
+          --enable-decoder=wmav1 \
+          --enable-decoder=wmav2 \
+          --enable-decoder=wmavoice \
+          --enable-encoder=libopus \
+          --enable-parser=aac \
+          --enable-parser=aac_latm \
+          --enable-parser=flac \
+          --enable-parser=h264 \
+          --enable-parser=hevc \
+          --enable-parser=mpeg4video \
+          --enable-parser=mpegaudio \
+          --enable-parser=opus \
+          --enable-parser=vorbis \
+          --enable-demuxer=aac \
+          --enable-demuxer=flac \
+          --enable-demuxer=gif \
+          --enable-demuxer=h264 \
+          --enable-demuxer=hevc \
+          --enable-demuxer=m4v \
+          --enable-demuxer=mov \
+          --enable-demuxer=mp3 \
+          --enable-demuxer=ogg \
+          --enable-demuxer=wav \
+          --enable-muxer=ogg \
+          --enable-muxer=opus
+
+          make -j$(nproc)
+          sudo make DESTDIR="$LibrariesPath/ffmpeg-cache" install
+          cd ..
+          rm -rf ffmpeg
+      - name: FFmpeg install.
+        run: |
+          cd $LibrariesPath
+          #List of files from cmake/external/ffmpeg/CMakeLists.txt.
+          copyLib() {
+            mkdir -p ffmpeg/$1
+            yes | cp -i ffmpeg-cache/usr/local/lib/$1.a ffmpeg/$1/$1.a
+          }
+          copyLib libavformat
+          copyLib libavcodec
+          copyLib libswresample
+          copyLib libswscale
+          copyLib libavutil
+
+          sudo cp -R ffmpeg-cache/. /
+
+      - name: OpenAL Soft.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b openal-soft-1.20.1 --depth=1 $GIT/kcat/openal-soft.git
+          cd openal-soft/build
+          cmake .. \
+          -DCMAKE_BUILD_TYPE=Release \
+          -DLIBTYPE:STRING=STATIC \
+          -DALSOFT_EXAMPLES=OFF \
+          -DALSOFT_TESTS=OFF \
+          -DALSOFT_UTILS=OFF \
+          -DALSOFT_CONFIG=OFF
+          make -j$(nproc)
+          sudo make install
+          cd -
+          rm -rf openal-soft
+
+      - name: OpenSSL cache.
+        id: cache-openssl
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/openssl-cache
+          key: ${{ runner.OS }}-${{ env.OPENSSL_VER }}-${{ env.CACHE_KEY }}
+      - name: OpenSSL build.
+        if: steps.cache-openssl.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          opensslDir=openssl_${OPENSSL_VER}
+          git clone -b OpenSSL_${OPENSSL_VER}-stable --depth=1 \
+            $GIT/openssl/openssl $opensslDir
+          cd $opensslDir
+          ./config --prefix="$OPENSSL_PREFIX"
+          make -j$(nproc)
+          sudo make DESTDIR="$LibrariesPath/openssl-cache" install_sw
+          cd ..
+          rm -rf $opensslDir
+      - name: OpenSSL install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R openssl-cache/. /
+
+      - name: Libwayland.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b 1.16 https://gitlab.freedesktop.org/wayland/wayland
+          cd wayland
+          ./autogen.sh \
+          --enable-static \
+          --disable-documentation \
+          --disable-dtd-validation
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf wayland
+
+      - name: Libxkbcommon.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b xkbcommon-0.8.4 --depth=1 $GIT/xkbcommon/libxkbcommon.git
+          cd libxkbcommon
+          ./autogen.sh \
+          --disable-docs \
+          --disable-wayland \
+          --with-xkb-config-root=/usr/share/X11/xkb \
+          --with-x-locale-root=/usr/share/X11/locale
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libxkbcommon
+
+      - name: Qt 5.12.8 cache.
+        id: cache-qt
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/qt-cache
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qt*_5_12_8/*') }}
+      - name: Qt 5.12.8 build.
+        if: steps.cache-qt.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone -b v5.12.8 --depth=1 git://code.qt.io/qt/qt5.git qt_${QT}
+          cd qt_${QT}
+          perl init-repository --module-subset=qtbase,qtwayland,qtimageformats,qtsvg,qtx11extras
+          git submodule update qtbase qtwayland qtimageformats qtsvg qtx11extras
+          cd qtbase
+          find ../../patches/qtbase_${QT} -type f -print0 | sort -z | xargs -r0 git apply
+          cd ..
+          cd qtwayland
+          find ../../patches/qtwayland_${QT} -type f -print0 | sort -z | xargs -r0 git apply
+          cd ..
+
+          ./configure -prefix "$QT_PREFIX" \
+          -release \
+          -opensource \
+          -confirm-license \
+          -qt-zlib \
+          -qt-libpng \
+          -qt-libjpeg \
+          -qt-harfbuzz \
+          -qt-pcre \
+          -qt-xcb \
+          -no-gtk \
+          -static \
+          -dbus-runtime \
+          -openssl-linked \
+          -I "$OPENSSL_PREFIX/include" OPENSSL_LIBS="$OPENSSL_PREFIX/lib/libssl.a $OPENSSL_PREFIX/lib/libcrypto.a -ldl -lpthread" \
+          -nomake examples \
+          -nomake tests
+
+          make -j$(nproc)
+          sudo make INSTALL_ROOT="$LibrariesPath/qt-cache" install
+          cd ..
+          rm -rf qt_${QT}
+      - name: Qt 5.12.8 install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R qt-cache/. /
+
+      - name: Breakpad cache.
+        id: cache-breakpad
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/breakpad-cache
+          key: ${{ runner.OS }}-breakpad-${{ env.CACHE_KEY }}
+      - name: Breakpad clone.
+        run: |
+          cd $LibrariesPath
+
+          git clone https://chromium.googlesource.com/breakpad/breakpad
+          cd breakpad
+          git checkout bc8fb886
+          git clone https://chromium.googlesource.com/linux-syscall-support src/third_party/lss
+          cd src/third_party/lss
+          git checkout a91633d1
+      - name: Breakpad build.
+        if: steps.cache-breakpad.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          BreakpadCache=$LibrariesPath/breakpad-cache
+
+          git clone https://chromium.googlesource.com/external/gyp
+          cd gyp
+          git checkout 9f2a7bb1
+          git apply ../patches/gyp.diff
+          cd ..
+
+          cd breakpad
+          ./configure
+          make -j$(nproc)
+          sudo make DESTDIR="$BreakpadCache" install
+          cd src
+          rm -r testing
+          git clone $GIT/google/googletest testing
+          cd tools
+          sed -i 's/minidump_upload.m/minidump_upload.cc/' linux/tools_linux.gypi
+          ../../../gyp/gyp  --depth=. --generator-output=.. -Goutput_dir=../out tools.gyp --format=cmake
+          cd ../../out/Default
+          cmake .
+          make -j$(nproc) dump_syms
+
+          mv dump_syms $BreakpadCache/
+          cd ..
+          rm -rf gyp breakpad
+      - name: Breakpad install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R breakpad-cache/. /
+          mkdir -p breakpad/out/Default/
+          cp breakpad-cache/dump_syms breakpad/out/Default/dump_syms
+
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
+        run: |
+          cd $REPO_NAME/Telegram
+
+          DEFINE=""
+          if [ -n "${{ matrix.defines }}" ]; then
+            DEFINE="-D ${{ matrix.defines }}=ON"
+            echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
+          fi
+
+          ./configure.sh \
+          -D CMAKE_CXX_FLAGS="-s" \
+          -D TDESKTOP_API_TEST=ON \
+          -D DESKTOP_APP_USE_PACKAGED=OFF \
+          $DEFINE
+
+          cd ../out/Debug
+          make -j$(nproc)
+
+      - name: Check.
+        if: env.ONLY_CACHE == 'false'
+        run: |
+          filePath="$REPO_NAME/out/Debug/bin/Telegram"
+          if test -f "$filePath"; then
+            echo "Build successfully done! :)"
+
+            size=$(stat -c %s "$filePath")
+            echo "File size of ${filePath}: ${size} Bytes."
+          else
+            echo "Build error, output file does not exist."
+            exit 1
+          fi
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        run: |
+          cd $REPO_NAME/out/Debug/bin
+          mkdir artifact
+          mv Telegram artifact/
+      - uses: actions/upload-artifact@master
+        if: env.UPLOAD_ARTIFACT == 'true'
+        name: Upload artifact.
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}/out/Debug/bin/artifact/

.github/workflows/mac.yml

@@ -0,0 +1,483 @@
+name: MacOS.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-xcode.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/mac.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/configure.bat'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-xcode.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/mac.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/configure.bat'
+
+jobs:
+
+  macos:
+    name: MacOS
+    runs-on: macos-latest
+
+    strategy:
+      matrix:
+        defines:
+          - ""
+    env:
+      MIN_MAC: "-mmacosx-version-min=10.12"
+      UNGUARDED: "-Werror=unguarded-availability-new"
+      GIT: "https://github.com"
+      PREFIX: "/usr/local/macos"
+      MACOSX_DEPLOYMENT_TARGET: "10.12"
+      XZ: "xz-5.2.4"
+      QT: "5_12_8"
+      OPENSSL_VER: "1_1_1"
+      QT_PREFIX: "/usr/local/desktop-app/Qt-5.12.8"
+      LIBICONV_VER: "libiconv-1.16"
+      UPLOAD_ARTIFACT: "false"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "2"
+      DOC_PATH: "docs/building-xcode.md"
+      AUTO_CACHING: "1"
+
+    steps:
+      - name: Get repository name.
+        run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
+
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+          path: ${{ env.REPO_NAME }}
+
+      - name: First set up.
+        run: |
+          brew install automake fdk-aac lame libass libtool libvorbis libvpx \
+          ninja opus sdl shtool texi2html theora x264 xvid yasm pkg-config
+
+          sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
+
+          xcodebuild -version > CACHE_KEY.txt
+          echo $MIN_MAC >> CACHE_KEY.txt
+          echo $PREFIX >> CACHE_KEY.txt
+          echo $MANUAL_CACHING >> CACHE_KEY.txt
+          echo "$GITHUB_WORKSPACE" >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/mac.yml
+            echo `md5 -q $thisFile` >> CACHE_KEY.txt
+          fi
+          echo ::set-env name=CACHE_KEY::`md5 -q CACHE_KEY.txt`
+
+          echo ::add-path::$PWD/Libraries/depot_tools
+
+          mkdir -p Libraries/macos
+          cd Libraries/macos
+          echo ::set-env name=LibrariesPath::`pwd`
+
+      - name: Patches.
+        run: |
+          echo "Find necessary commit from doc."
+          checkoutCommit=$(grep -A 1 "cd patches" $REPO_NAME/$DOC_PATH | sed -n 2p)
+          cd $LibrariesPath
+          git clone $GIT/desktop-app/patches.git
+          cd Patches
+          eval $checkoutCommit
+
+      - name: XZ.
+        run: |
+          cd $LibrariesPath
+
+          wget https://tukaani.org/xz/$XZ.tar.gz
+          tar -xvzf $XZ.tar.gz
+          cd $XZ
+          CFLAGS="$MIN_MAC" LDFLAGS="$MIN_MAC" ./configure --prefix=$PREFIX
+          make -j$(nproc)
+          sudo make install
+
+      - name: Zlib.
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/desktop-app/zlib.git
+          cd zlib
+          CFLAGS="$MIN_MAC $UNGUARDED" LDFLAGS="$MIN_MAC" ./configure --prefix=$PREFIX
+          make -j$(nproc)
+          sudo make install
+
+      - name: OpenSSL cache.
+        id: cache-openssl
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/openssl_${{ env.OPENSSL_VER }}
+          key: ${{ runner.OS }}-${{ env.OPENSSL_VER }}-${{ env.CACHE_KEY }}
+      - name: OpenSSL.
+        if: steps.cache-openssl.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/openssl/openssl openssl
+          cd openssl
+          git checkout OpenSSL_"$OPENSSL_VER"-stable
+          ./Configure \
+          --prefix=$PREFIX \
+          darwin64-x86_64-cc \
+          -static \
+          $MIN_MAC
+          make build_libs -j$(nproc)
+
+          SSL_DIR=$LibrariesPath/openssl_${{ env.OPENSSL_VER }}
+          mkdir -p $SSL_DIR/include
+          copyLib() {
+            cp $1.a $SSL_DIR/$1.a
+          }
+          copyLib libssl
+          copyLib libcrypto
+          sudo cp -R include/. $SSL_DIR/include/
+
+      - name: Opus cache.
+        id: cache-opus
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/opus
+          key: ${{ runner.OS }}-opus-${{ env.CACHE_KEY }}
+      - name: Opus.
+        if: steps.cache-opus.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/xiph/opus
+          cd opus
+          git checkout v1.3
+          ./autogen.sh
+          CFLAGS="$MIN_MAC $UNGUARDED" CPPFLAGS="$MIN_MAC $UNGUARDED" LDFLAGS="$MIN_MAC" ./configure --prefix=$PREFIX
+          make -j$(nproc)
+      - name: Opus install.
+        run: |
+          cd $LibrariesPath/opus
+          sudo make install
+
+      - name: Libiconv cache.
+        id: cache-libiconv
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/${{ env.LIBICONV_VER }}
+          key: ${{ runner.OS }}-${{ env.LIBICONV_VER }}-${{ env.CACHE_KEY }}
+      - name: Libiconv.
+        if: steps.cache-libiconv.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          wget https://ftp.gnu.org/pub/gnu/libiconv/"$LIBICONV_VER".tar.gz
+          tar -xvzf "$LIBICONV_VER".tar.gz
+          cd $LIBICONV_VER
+          CFLAGS="$MIN_MAC $UNGUARDED" CPPFLAGS="$MIN_MAC $UNGUARDED" LDFLAGS="$MIN_MAC" ./configure --enable-static --prefix=$PREFIX
+          make -j$(nproc)
+      - name: Libiconv install.
+        run: |
+          cd $LibrariesPath/$LIBICONV_VER
+          sudo make install
+
+      - name: FFmpeg cache.
+        id: cache-ffmpeg
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/ffmpeg-cache
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}
+      - name: FFmpeg.
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/FFmpeg/FFmpeg.git ffmpeg
+          cd ffmpeg
+          git checkout release/3.4
+          CFLAGS=`freetype-config --cflags`
+          LDFLAGS=`freetype-config --libs`
+          PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/lib/pkgconfig:/usr/X11/lib/pkgconfig
+
+          ./configure --prefix=$LibrariesPath/ffmpeg-cache \
+          --extra-cflags="$MIN_MAC $UNGUARDED" \
+          --extra-cxxflags="$MIN_MAC $UNGUARDED" \
+          --extra-ldflags="$MIN_MAC" \
+          --enable-protocol=file --enable-libopus \
+          --disable-programs \
+          --disable-doc \
+          --disable-network \
+          --disable-everything \
+          --enable-hwaccel=h264_videotoolbox \
+          --enable-hwaccel=hevc_videotoolbox \
+          --enable-hwaccel=mpeg1_videotoolbox \
+          --enable-hwaccel=mpeg2_videotoolbox \
+          --enable-hwaccel=mpeg4_videotoolbox \
+          --enable-decoder=aac \
+          --enable-decoder=aac_at \
+          --enable-decoder=aac_fixed \
+          --enable-decoder=aac_latm \
+          --enable-decoder=aasc \
+          --enable-decoder=alac \
+          --enable-decoder=alac_at \
+          --enable-decoder=flac \
+          --enable-decoder=gif \
+          --enable-decoder=h264 \
+          --enable-decoder=hevc \
+          --enable-decoder=mp1 \
+          --enable-decoder=mp1float \
+          --enable-decoder=mp2 \
+          --enable-decoder=mp2float \
+          --enable-decoder=mp3 \
+          --enable-decoder=mp3adu \
+          --enable-decoder=mp3adufloat \
+          --enable-decoder=mp3float \
+          --enable-decoder=mp3on4 \
+          --enable-decoder=mp3on4float \
+          --enable-decoder=mpeg4 \
+          --enable-decoder=msmpeg4v2 \
+          --enable-decoder=msmpeg4v3 \
+          --enable-decoder=opus \
+          --enable-decoder=pcm_alaw \
+          --enable-decoder=pcm_alaw_at \
+          --enable-decoder=pcm_f32be \
+          --enable-decoder=pcm_f32le \
+          --enable-decoder=pcm_f64be \
+          --enable-decoder=pcm_f64le \
+          --enable-decoder=pcm_lxf \
+          --enable-decoder=pcm_mulaw \
+          --enable-decoder=pcm_mulaw_at \
+          --enable-decoder=pcm_s16be \
+          --enable-decoder=pcm_s16be_planar \
+          --enable-decoder=pcm_s16le \
+          --enable-decoder=pcm_s16le_planar \
+          --enable-decoder=pcm_s24be \
+          --enable-decoder=pcm_s24daud \
+          --enable-decoder=pcm_s24le \
+          --enable-decoder=pcm_s24le_planar \
+          --enable-decoder=pcm_s32be \
+          --enable-decoder=pcm_s32le \
+          --enable-decoder=pcm_s32le_planar \
+          --enable-decoder=pcm_s64be \
+          --enable-decoder=pcm_s64le \
+          --enable-decoder=pcm_s8 \
+          --enable-decoder=pcm_s8_planar \
+          --enable-decoder=pcm_u16be \
+          --enable-decoder=pcm_u16le \
+          --enable-decoder=pcm_u24be \
+          --enable-decoder=pcm_u24le \
+          --enable-decoder=pcm_u32be \
+          --enable-decoder=pcm_u32le \
+          --enable-decoder=pcm_u8 \
+          --enable-decoder=pcm_zork \
+          --enable-decoder=vorbis \
+          --enable-decoder=wavpack \
+          --enable-decoder=wmalossless \
+          --enable-decoder=wmapro \
+          --enable-decoder=wmav1 \
+          --enable-decoder=wmav2 \
+          --enable-decoder=wmavoice \
+          --enable-encoder=libopus \
+          --enable-parser=aac \
+          --enable-parser=aac_latm \
+          --enable-parser=flac \
+          --enable-parser=h264 \
+          --enable-parser=hevc \
+          --enable-parser=mpeg4video \
+          --enable-parser=mpegaudio \
+          --enable-parser=opus \
+          --enable-parser=vorbis \
+          --enable-demuxer=aac \
+          --enable-demuxer=flac \
+          --enable-demuxer=gif \
+          --enable-demuxer=h264 \
+          --enable-demuxer=hevc \
+          --enable-demuxer=m4v \
+          --enable-demuxer=mov \
+          --enable-demuxer=mp3 \
+          --enable-demuxer=ogg \
+          --enable-demuxer=wav \
+          --enable-muxer=ogg \
+          --enable-muxer=opus
+
+          make -j$(nproc)
+          sudo make install
+      - name: FFmpeg install.
+        run: |
+          cd $LibrariesPath
+          #List of files from cmake/external/ffmpeg/CMakeLists.txt.
+          copyLib() {
+            mkdir -p ffmpeg/$1
+            \cp -fR ffmpeg-cache/lib/$1.a ffmpeg/$1/$1.a
+          }
+          copyLib libavformat
+          copyLib libavcodec
+          copyLib libswresample
+          copyLib libswscale
+          copyLib libavutil
+
+          sudo cp -R ffmpeg-cache/. /usr/local/
+          sudo cp -R ffmpeg-cache/include/. ffmpeg/
+
+      - name: OpenAL Soft.
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/kcat/openal-soft.git
+          cd openal-soft
+          git checkout openal-soft-1.19.1
+          cd build
+
+          CFLAGS="$UNGUARDED" CPPFLAGS="$UNGUARDED" cmake \
+          -D CMAKE_INSTALL_PREFIX:PATH=$PREFIX \
+          -D ALSOFT_EXAMPLES=OFF \
+          -D LIBTYPE:STRING=STATIC \
+          -D CMAKE_OSX_DEPLOYMENT_TARGET:STRING=$MACOSX_DEPLOYMENT_TARGET ..
+
+          make -j$(nproc)
+          sudo make install
+
+      - name: Crashpad cache.
+        id: cache-crashpad
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/crashpad
+          key: ${{ runner.OS }}-crashpad-${{ env.CACHE_KEY }}-${{ hashFiles('**/crashpad.diff') }}-${{ hashFiles('**/mini_chromium.diff') }}
+      - name: Crashpad.
+        if: steps.cache-crashpad.outputs.cache-hit != 'true'
+        run: |
+          cd Libraries
+          echo Install GYP for Crashpad.
+          git clone https://chromium.googlesource.com/external/gyp
+          git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
+          cd gyp
+          git checkout 9f2a7bb1
+          git apply $LibrariesPath/patches/gyp.diff
+          ./setup.py build
+          sudo ./setup.py install
+
+          cd $LibrariesPath
+
+          git clone https://chromium.googlesource.com/crashpad/crashpad.git
+          cd crashpad
+          git checkout feb3aa3923
+          git apply ../patches/crashpad.diff
+          cd third_party/mini_chromium
+          git clone https://chromium.googlesource.com/chromium/mini_chromium
+          cd mini_chromium
+          git checkout 7c5b0c1ab4
+          git apply ../../../../patches/mini_chromium.diff
+          cd ../../gtest
+          git clone https://chromium.googlesource.com/external/github.com/google/googletest gtest
+          cd gtest
+          git checkout d62d6c6556
+          cd ../../..
+
+          build/gyp_crashpad.py -Dmac_deployment_target=10.10
+          ninja -C out/Debug
+
+      - name: Qt 5.12.8 cache.
+        id: cache-qt
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/qt-cache
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_8.diff') }}
+      - name: Use cached Qt 5.12.8.
+        if: steps.cache-qt.outputs.cache-hit == 'true'
+        run: |
+          cd $LibrariesPath
+          mv qt-cache Qt-5.12.8
+          sudo mkdir -p $QT_PREFIX
+          sudo mv -f Qt-5.12.8 "$(dirname "$QT_PREFIX")"/
+      - name: Qt 5.12.8 build.
+        if: steps.cache-qt.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone git://code.qt.io/qt/qt5.git qt$QT
+          cd qt$QT
+          perl init-repository --module-subset=qtbase,qtimageformats
+          git checkout v5.12.8
+          git submodule update qtbase
+          git submodule update qtimageformats
+          cd qtbase
+          find ../../patches/qtbase_$QT -type f -print0 | sort -z | xargs -0 git apply
+          cd ..
+
+          ./configure \
+          -prefix "$QT_PREFIX" \
+          -debug \
+          -force-debug-info \
+          -opensource \
+          -confirm-license \
+          -static \
+          -opengl desktop \
+          -no-openssl \
+          -securetransport \
+          -nomake examples \
+          -nomake tests \
+          -platform macx-clang
+
+          make -j$(nproc)
+          sudo make install
+
+          make clean
+          cp -r $QT_PREFIX $LibrariesPath/qt-cache
+
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
+        run: |
+          cd $REPO_NAME/Telegram
+
+          DEFINE=""
+          if [ -n "${{ matrix.defines }}" ]; then
+            DEFINE="-D ${{ matrix.defines }}=ON"
+            echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
+          fi
+
+          ./configure.sh -D TDESKTOP_API_TEST=ON -D DESKTOP_APP_USE_PACKAGED=OFF $DEFINE
+
+          cd ../out
+
+          xcoderun='xcodebuild build -project Telegram.xcodeproj -scheme Telegram -destination "platform=macOS,arch=x86_64" -configuration Debug'
+          bash -c "$xcoderun" || bash -c "$xcoderun" || bash -c "$xcoderun"
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        run: |
+          cd $REPO_NAME/out/Debug
+          mkdir artifact
+          mv Telegram.app artifact/
+          mv Updater artifact/
+      - uses: actions/upload-artifact@master
+        if: env.UPLOAD_ARTIFACT == 'true'
+        name: Upload artifact.
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}/out/Debug/artifact/

.github/workflows/master_updater.yml

@@ -0,0 +1,35 @@
+name: Master branch updater.
+
+on:
+  release:
+    types: released
+
+jobs:
+  updater:
+    runs-on: ubuntu-latest
+    env:
+      SKIP: "0"
+      to_branch: "master"
+    steps:
+      - uses: actions/checkout@v1
+        if: env.SKIP == '0'
+      - name: Push the code to the master branch.
+        if: env.SKIP == '0'
+        run: |
+          token=${{ secrets.TOKEN_FOR_MASTER_UPDATER }}
+          if [ -z "${token}" ]; then
+              echo "Token is unset. Nothing to do."
+              exit 0
+          fi
+
+          url=https://x-access-token:$token@github.com/$GITHUB_REPOSITORY
+          latest_tag=$(git describe --tags --abbrev=0)
+          echo "Latest tag: $latest_tag"
+
+          git remote set-url origin $url
+          git remote -v
+          git checkout master
+          git merge $latest_tag
+
+          git push origin HEAD:refs/heads/$to_branch
+          echo "Done!"

.github/workflows/snap.yml

@@ -0,0 +1,87 @@
+name: Snap.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/snap.yml'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/ffmpeg.diff'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/snap.yml'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/ffmpeg.diff'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+
+jobs:
+
+  linux:
+    name: Ubuntu 18.04
+    runs-on: ubuntu-18.04
+
+    env:
+      UPLOAD_ARTIFACT: "false"
+
+    steps:
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: First set up.
+        run: |
+          # Workaround for permanent problems with third-party repository keys
+          sudo rm -rf /etc/apt/sources.list.d/*
+
+          sudo apt-get update
+          sudo snap install --classic snapcraft
+
+          # Workaround for snapcraft
+          # See https://forum.snapcraft.io/t/13258
+          sudo chown root:root /
+
+      - name: Telegram Desktop snap build.
+        run: sudo snap run snapcraft --destructive-mode
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        run: |
+          artifact_name=$(echo telegram-desktop_*.snap)
+          echo ::set-env name=ARTIFACT_NAME::$artifact_name
+
+          mkdir artifact
+          mv $artifact_name artifact
+
+      - uses: actions/upload-artifact@master
+        if: env.UPLOAD_ARTIFACT == 'true'
+        name: Upload artifact.
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: artifact

.github/workflows/win.yml

@@ -0,0 +1,388 @@
+name: Windows.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-msvc.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/win.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/build_ffmpeg_win.sh'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.sh'
+      - 'Telegram/Telegram.plist'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-msvc.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/win.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/build_ffmpeg_win.sh'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - '!Telegram/Patches/breakpad.diff'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.sh'
+      - 'Telegram/Telegram.plist'
+
+jobs:
+
+  windows:
+    name: Windows
+    runs-on: windows-latest
+
+    strategy:
+      matrix:
+        defines:
+          - ""
+    env:
+      SDK: "10.0.18362.0"
+      VC: "call vcvars32.bat && cd Libraries"
+      GIT: "https://github.com"
+      QT: "5_12_8"
+      OPENSSL_VER: "1_1_1"
+      UPLOAD_ARTIFACT: "false"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "2"
+      DOC_PATH: "docs/building-msvc.md"
+      AUTO_CACHING: "1"
+
+    steps:
+      - name: Get repository name.
+        shell: bash
+        run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
+
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+          path: ${{ env.REPO_NAME }}
+
+      - name: Set up environment variables.
+        shell: cmd
+        run: |
+          echo ::add-path::C:\Strawberry\perl\bin\
+          echo ::add-path::"%programfiles%\NASM"
+
+          C:
+          cd "%programfiles(x86)%\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\"
+          echo ::add-path::%cd%
+
+          call vcvars32.bat
+          D:
+          cd %GITHUB_WORKSPACE%
+          msbuild -version > CACHE_KEY.txt
+          echo %MANUAL_CACHING% >> CACHE_KEY.txt
+
+          mkdir Libraries
+          cd Libraries
+          echo ::set-env name=LibrariesPath::%cd%
+
+      - name: Generate cache key.
+        shell: bash
+        run: |
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/win.yml
+            echo `md5sum $thisFile | awk '{ print $1 }'` >> CACHE_KEY.txt
+          fi
+          echo ::set-env name=CACHE_KEY::`md5sum CACHE_KEY.txt | awk '{ print $1 }'`
+
+      - name: Choco installs.
+        run: |
+          choco install --no-progress -y nasm yasm jom ninja
+
+      - name: Patches.
+        shell: bash
+        run: |
+          echo "Find necessary commit from doc."
+          checkoutCommit=$(grep -A 1 "cd patches" $REPO_NAME/$DOC_PATH | sed -n 2p)
+          cd $LibrariesPath
+          git clone $GIT/desktop-app/patches.git
+          cd Patches
+          eval $checkoutCommit
+
+      - name: LZMA.
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone %GIT%/telegramdesktop/lzma.git
+          cd lzma
+          cd C\Util\LzmaLib
+          msbuild -m LzmaLib.sln /property:Configuration=Debug
+
+      - name: OpenSSL cache.
+        id: cache-openssl
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/openssl_${{ env.OPENSSL_VER }}
+          key: ${{ runner.OS }}-${{ env.CACHE_KEY }}-${{ env.OPENSSL_VER }}
+      - name: OpenSSL.
+        if: steps.cache-openssl.outputs.cache-hit != 'true'
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone %GIT%/openssl/openssl.git openssl_%OPENSSL_VER%
+          cd openssl_%OPENSSL_VER%
+          git checkout OpenSSL_%OPENSSL_VER%-stable
+          perl Configure no-shared debug-VC-WIN32
+          nmake
+          mkdir out32.dbg
+          move libcrypto.lib out32.dbg
+          move libssl.lib out32.dbg
+          move ossl_static.pdb out32.dbg\ossl_static
+          nmake clean
+          move out32.dbg\ossl_static out32.dbg\ossl_static.pdb
+          perl Configure no-shared VC-WIN32
+          nmake
+          mkdir out32
+          move libcrypto.lib out32
+          move libssl.lib out32
+          move ossl_static.pdb out32
+
+          rmdir /S /Q test
+          rmdir /S /Q .git
+
+      - name: Zlib.
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone %GIT%/telegramdesktop/zlib.git
+          cd zlib
+          git checkout tdesktop
+          cd contrib\vstudio\vc14
+          msbuild -m zlibstat.vcxproj /property:Configuration=Debug
+
+      - name: OpenAL Soft cache.
+        id: cache-openal
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/openal-soft
+          key: ${{ runner.OS }}-openal-soft-${{ env.CACHE_KEY }}
+      - name: OpenAL Soft.
+        shell: cmd
+        if: steps.cache-openal.outputs.cache-hit != 'true'
+        run: |
+          %VC%
+
+          git clone %GIT%/telegramdesktop/openal-soft.git
+          cd openal-soft
+          git checkout fix_capture
+          cd build
+          cmake ^
+          -G "Visual Studio 16 2019" ^
+          -A Win32 ^
+          -D LIBTYPE:STRING=STATIC ^
+          -D FORCE_STATIC_VCRT:STRING=ON ..
+
+          msbuild -m OpenAL.vcxproj /property:Configuration=Debug
+
+      - name: Breakpad cache.
+        id: cache-breakpad
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/breakpad
+          key: ${{ runner.OS }}-breakpad-${{ env.CACHE_KEY }}-${{ hashFiles('**/breakpad.diff') }}
+      - name: Breakpad.
+        env:
+          GYP_MSVS_OVERRIDE_PATH: 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\'
+          GYP_MSVS_VERSION: 2019
+        shell: cmd
+        if: steps.cache-breakpad.outputs.cache-hit != 'true'
+        run: |
+          cd %LibrariesPath%
+
+          echo Find any version of Python 2.
+          for /D %%a in (C:\hostedtoolcache\windows\Python\2.*) do (
+            SET PY2=%%a\x64
+          )
+          IF [%PY2%] == [] (
+            echo Python 2 is not found.
+            exit 1
+          )
+          echo Found %PY2%.
+
+          git clone %GIT%/telegramdesktop/gyp.git
+          cd gyp
+          SET PATH=%PY2%;%cd%;%PATH%
+          git checkout tdesktop
+
+          cd %LibrariesPath%
+
+          git clone %GIT%/google/breakpad
+          cd breakpad
+          git checkout a1dbcdcb43
+          git apply ../patches/breakpad.diff
+          cd src
+          git clone %GIT%/google/googletest testing
+          cd client\windows
+          call gyp --no-circular-check breakpad_client.gyp --format=ninja
+          cd ..\..
+          ninja -C out/Debug common crash_generation_client exception_handler
+          ninja -C out/Release common crash_generation_client exception_handler
+          cd tools\windows\dump_syms
+          call gyp dump_syms.gyp
+
+          call vcvars32.bat
+          msbuild -m dump_syms.vcxproj /property:Configuration=Release
+
+      - name: Opus cache.
+        id: cache-opus
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/opus
+          key: ${{ runner.OS }}-opus-${{ env.CACHE_KEY }}
+      - name: Opus.
+        if: steps.cache-opus.outputs.cache-hit != 'true'
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone %GIT%/telegramdesktop/opus.git
+          cd opus
+          git checkout tdesktop
+          cd win32\VS2015
+          msbuild -m opus.sln /property:Configuration=Debug /property:Platform="Win32"
+          msbuild -m opus.sln /property:Configuration=Release /property:Platform="Win32"
+
+      - name: FFmpeg cache.
+        id: cache-ffmpeg
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/ffmpeg
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}-2-${{ hashFiles('**/build_ffmpeg_win.sh') }}
+      - name: FFmpeg.
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        shell: cmd
+        run: |
+          %VC%
+          choco install --no-progress -y msys2
+
+          git clone %GIT%/FFmpeg/FFmpeg.git ffmpeg
+          cd ffmpeg
+          git checkout release/3.4
+          set CHERE_INVOKING=enabled_from_arguments
+          set MSYS2_PATH_TYPE=inherit
+          call c:\tools\msys64\usr\bin\bash --login ../../%REPO_NAME%/Telegram/Patches/build_ffmpeg_win.sh
+
+          rmdir /S /Q .git
+
+      - name: Qt 5.12.8 cache.
+        id: cache-qt
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/Qt-5.12.8
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_8.diff') }}
+      - name: Configure Qt 5.12.8.
+        if: steps.cache-qt.outputs.cache-hit != 'true'
+        shell: cmd
+        run: |
+          %VC%
+
+          git clone git://code.qt.io/qt/qt5.git qt_%QT%
+          cd qt_%QT%
+          perl init-repository --module-subset=qtbase,qtimageformats
+          git checkout v5.12.8
+          git submodule update qtbase
+          git submodule update qtimageformats
+          cd qtbase
+          for /r %%i in (..\..\patches\qtbase_%QT%\*) do git apply %%i
+          cd ..
+
+          SET SSL=%LibrariesPath%\openssl_1_1_1
+          SET LIBS=libcrypto.lib Ws2_32.lib Gdi32.lib Advapi32.lib Crypt32.lib User32.lib
+
+          configure ^
+          -prefix "%LibrariesPath%\Qt-5.12.8" ^
+          -debug ^
+          -force-debug-info ^
+          -opensource ^
+          -confirm-license ^
+          -static ^
+          -static-runtime -I "%SSL%\include" ^
+          -no-opengl ^
+          -openssl-linked ^
+          OPENSSL_LIBS_DEBUG="%SSL%\out32.dbg\libssl.lib %SSL%\out32.dbg\%LIBS%" ^
+          OPENSSL_LIBS_RELEASE="%SSL%\out32\libssl.lib %SSL%\out32\%LIBS%" ^
+          -mp ^
+          -nomake examples ^
+          -nomake tests ^
+          -platform win32-msvc
+      - name: Qt 5.12.8 build.
+        if: steps.cache-qt.outputs.cache-hit != 'true'
+        shell: cmd
+        run: |
+          %VC%
+          cd qt_%QT%
+
+          jom -j%NUMBER_OF_PROCESSORS%
+          jom -j%NUMBER_OF_PROCESSORS% install
+
+          cd ..
+          rmdir /S /Q qt_%QT%
+
+      - name: Read defines.
+        shell: bash
+        run: |
+          DEFINE=""
+          if [ -n "${{ matrix.defines }}" ]; then
+            DEFINE="-D ${{ matrix.defines }}=ON"
+            echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
+          fi
+          echo "::set-env name=TDESKTOP_BUILD_DEFINE::$DEFINE"
+
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
+        shell: cmd
+        run: |
+          cd %REPO_NAME%\Telegram
+
+          call configure.bat ^
+          -D TDESKTOP_API_TEST=ON ^
+          -D DESKTOP_APP_USE_PACKAGED=OFF ^
+          %TDESKTOP_BUILD_DEFINE% ^
+          -DCMAKE_SYSTEM_VERSION=%SDK%
+
+          call vcvars32.bat
+          cd ..\out
+          msbuild -m Telegram.sln /nologo /p:Configuration=Debug,Platform=Win32
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        shell: cmd
+        run: |
+          cd %REPO_NAME%\out\Debug
+          mkdir artifact
+          move Telegram.exe artifact/
+          move Updater.exe artifact/
+      - uses: actions/upload-artifact@master
+        name: Upload artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}\out\Debug\artifact\

.gitignore

@@ -1,24 +1,8 @@
 /out/
-/Debug/
-/Release/
-/Deploy/
+Debug/
+Release/
 /ThirdParty/
 /Telegram/build/target
-/Telegram/GeneratedFiles/
-/Telegram/SourceFiles/art/grid.png
-/Telegram/SourceFiles/art/grid_125x.png
-/Telegram/SourceFiles/art/grid_150x.png
-/Telegram/SourceFiles/art/grid_200x.png
-/Telegram/SourceFiles/art/sprite_125x.png
-/Telegram/SourceFiles/art/sprite_150x.png
-/Telegram/Resources/art/grid.png
-/Telegram/Resources/art/grid_125x.png
-/Telegram/Resources/art/grid_150x.png
-/Telegram/Resources/art/grid_200x.png
-/Telegram/Resources/art/sprite_125x.png
-/Telegram/Resources/art/sprite_150x.png
-/Telegram/Debug/
-/Telegram/Release/
 /Telegram/tests/
 /Telegram/gyp/tests/*.test
 /Telegram/out/
@@ -32,7 +16,6 @@
 *.VC.db
 *.aps
 *.xcodeproj
-/Win32/
 ipch/
 .vs/
 
@@ -50,7 +33,17 @@ ipch/
 project.xcworkspace
 xcuserdata
 
+parts
+prime
+stage
+*.snap
+.snapcraft
+/snap/gui/*.png
+/snap/gui/*.desktop
+/snap/plugins/__pycache__
+
 /Telegram/*.user.*
+*.txt.user
 *.pro.user
 /Linux/
 /Telegram/Makefile

.gitmodules

@@ -3,10 +3,94 @@
 	url = https://github.com/telegramdesktop/libtgvoip
 [submodule "Telegram/ThirdParty/variant"]
 	path = Telegram/ThirdParty/variant
-	url = https://github.com/mapbox/variant
+	url = https://github.com/desktop-app/variant.git
 [submodule "Telegram/ThirdParty/GSL"]
 	path = Telegram/ThirdParty/GSL
 	url = https://github.com/Microsoft/GSL.git
 [submodule "Telegram/ThirdParty/Catch"]
 	path = Telegram/ThirdParty/Catch
 	url = https://github.com/philsquared/Catch
+[submodule "Telegram/ThirdParty/xxHash"]
+	path = Telegram/ThirdParty/xxHash
+	url = https://github.com/Cyan4973/xxHash.git
+[submodule "Telegram/ThirdParty/rlottie"]
+	path = Telegram/ThirdParty/rlottie
+	url = https://github.com/desktop-app/rlottie.git
+[submodule "Telegram/ThirdParty/lz4"]
+	path = Telegram/ThirdParty/lz4
+	url = https://github.com/lz4/lz4.git
+[submodule "Telegram/lib_crl"]
+	path = Telegram/lib_crl
+	url = https://github.com/desktop-app/lib_crl.git
+[submodule "Telegram/lib_rpl"]
+	path = Telegram/lib_rpl
+	url = https://github.com/desktop-app/lib_rpl.git
+[submodule "Telegram/lib_base"]
+	path = Telegram/lib_base
+	url = https://github.com/desktop-app/lib_base.git
+[submodule "Telegram/codegen"]
+	path = Telegram/codegen
+	url = https://github.com/desktop-app/codegen.git
+[submodule "Telegram/lib_ui"]
+	path = Telegram/lib_ui
+	url = https://github.com/desktop-app/lib_ui.git
+[submodule "Telegram/lib_rlottie"]
+	path = Telegram/lib_rlottie
+	url = https://github.com/desktop-app/lib_rlottie.git
+[submodule "Telegram/lib_lottie"]
+	path = Telegram/lib_lottie
+	url = https://github.com/desktop-app/lib_lottie.git
+[submodule "Telegram/lib_tl"]
+	path = Telegram/lib_tl
+	url = https://github.com/desktop-app/lib_tl.git
+[submodule "Telegram/lib_spellcheck"]
+	path = Telegram/lib_spellcheck
+	url = https://github.com/desktop-app/lib_spellcheck
+[submodule "Telegram/lib_storage"]
+	path = Telegram/lib_storage
+	url = https://github.com/desktop-app/lib_storage.git
+[submodule "cmake"]
+	path = cmake
+	url = https://github.com/desktop-app/cmake_helpers.git
+[submodule "Telegram/ThirdParty/expected"]
+	path = Telegram/ThirdParty/expected
+	url = https://github.com/TartanLlama/expected
+[submodule "Telegram/ThirdParty/QR"]
+	path = Telegram/ThirdParty/QR
+	url = https://github.com/nayuki/QR-Code-generator
+[submodule "Telegram/lib_qr"]
+	path = Telegram/lib_qr
+	url = https://github.com/desktop-app/lib_qr.git
+[submodule "Telegram/ThirdParty/libdbusmenu-qt"]
+	path = Telegram/ThirdParty/libdbusmenu-qt
+	url = https://github.com/desktop-app/libdbusmenu-qt.git
+[submodule "Telegram/ThirdParty/hunspell"]
+	path = Telegram/ThirdParty/hunspell
+	url = https://github.com/hunspell/hunspell
+[submodule "Telegram/ThirdParty/materialdecoration"]
+	path = Telegram/ThirdParty/materialdecoration
+	url = https://github.com/desktop-app/materialdecoration.git
+[submodule "Telegram/ThirdParty/range-v3"]
+	path = Telegram/ThirdParty/range-v3
+	url = https://github.com/ericniebler/range-v3.git
+[submodule "Telegram/ThirdParty/fcitx-qt5"]
+	path = Telegram/ThirdParty/fcitx-qt5
+	url = https://github.com/fcitx/fcitx-qt5.git
+[submodule "Telegram/ThirdParty/nimf"]
+	path = Telegram/ThirdParty/nimf
+	url = https://github.com/hamonikr/nimf.git
+[submodule "Telegram/ThirdParty/hime"]
+	path = Telegram/ThirdParty/hime
+	url = https://github.com/hime-ime/hime.git
+[submodule "Telegram/ThirdParty/qt5ct"]
+	path = Telegram/ThirdParty/qt5ct
+	url = https://github.com/desktop-app/qt5ct.git
+[submodule "Telegram/ThirdParty/lxqt-qtplugin"]
+	path = Telegram/ThirdParty/lxqt-qtplugin
+	url = https://github.com/lxqt/lxqt-qtplugin.git
+[submodule "Telegram/ThirdParty/libqtxdg"]
+	path = Telegram/ThirdParty/libqtxdg
+	url = https://github.com/lxqt/libqtxdg.git
+[submodule "Telegram/ThirdParty/fcitx5-qt"]
+	path = Telegram/ThirdParty/fcitx5-qt
+	url = https://github.com/fcitx/fcitx5-qt.git

.travis.yml

@@ -1,67 +0,0 @@
-sudo: required
-dist: trusty
-
-language: cpp
-
-cache:
-  directories:
-    - $HOME/travisCacheDir
-
-env:
-  matrix:
-   - BUILD_VERSION=""
-   - BUILD_VERSION="disable_autoupdate"
-   - BUILD_VERSION="disable_register_custom_scheme"
-   - BUILD_VERSION="disable_crash_reports"
-   - BUILD_VERSION="disable_network_proxy"
-   - BUILD_VERSION="disable_desktop_file_generation"
-   - BUILD_VERSION="disable_unity_integration"
-   - BUILD_VERSION="disable_gtk_integration"
-
-matrix:
-  fast_finish: true
-
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - bison
-      - build-essential
-      - cmake
-      - devscripts
-      - dpatch
-      - equivs
-      - fakeroot
-      - g++-7
-      - gcc-7
-      - git
-      - gnome-common
-      - gobject-introspection
-      - gtk-doc-tools
-      - libappindicator-dev
-      - libasound2-dev
-      - libdbusmenu-glib-dev
-      - liblzma-dev
-      - libopus-dev
-      - libpulse-dev
-      - libssl-dev
-      - libunity-dev
-      - libva-dev
-      - libvdpau-dev
-      - libxcb-xkb-dev
-      - libxkbcommon-dev
-      - lintian
-      - quilt
-      - valac
-      - xutils-dev
-      - yasm
-
-before_install:
-  - export CXX="g++-7" CC="gcc-7"
-  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 60 --slave /usr/bin/g++ g++ /usr/bin/g++-7
-  - sudo update-alternatives --config gcc
-  - g++ --version
-
-script:
-  - .travis/build.sh

.travis/build.sh

@@ -1,716 +0,0 @@
-#!/bin/bash
-
-set -e
-
-REPO="$PWD"
-
-BUILD="$REPO/build"
-UPSTREAM="$REPO/upstream"
-EXTERNAL="$REPO/external"
-CACHE="$HOME/travisCacheDir"
-
-QT_WAS_BUILT="0"
-
-QT_VERSION=5.6.2
-
-XKB_PATH="$BUILD/libxkbcommon"
-XKB_CACHE_VERSION="3"
-
-QT_PATH="$BUILD/qt"
-QT_CACHE_VERSION="3"
-QT_PATCH="$UPSTREAM/Telegram/Patches/qtbase_${QT_VERSION//\./_}.diff"
-
-BREAKPAD_PATH="$BUILD/breakpad"
-BREAKPAD_CACHE_VERSION="3"
-
-GYP_PATH="$BUILD/gyp"
-GYP_CACHE_VERSION="3"
-GYP_PATCH="$UPSTREAM/Telegram/Patches/gyp.diff"
-
-RANGE_PATH="$BUILD/range-v3"
-RANGE_CACHE_VERSION="3"
-
-VA_PATH="$BUILD/libva"
-VA_CACHE_VERSION="3"
-
-VDPAU_PATH="$BUILD/libvdpau"
-VDPAU_CACHE_VERSION="3"
-
-FFMPEG_PATH="$BUILD/ffmpeg"
-FFMPEG_CACHE_VERSION="3"
-
-OPENAL_PATH="$BUILD/openal-soft"
-OPENAL_CACHE_VERSION="3"
-
-GYP_DEFINES=""
-
-[[ ! $MAKE_ARGS ]] && MAKE_ARGS="--silent -j4"
-
-run() {
-  # Move files to subdir
-  cd ..
-  mv tdesktop tdesktop2
-  mkdir tdesktop
-  mv tdesktop2 "$UPSTREAM"
-
-  mkdir "$BUILD"
-
-  build
-  check
-}
-
-build() {
-  mkdir -p "$EXTERNAL"
-
-  BUILD_VERSION_DATA=$(echo $BUILD_VERSION | cut -d'-' -f 1)
-
-  # libxkbcommon
-  getXkbCommon
-
-  # libva
-  getVa
-
-  # libvdpau
-  getVdpau
-
-  # ffmpeg
-  getFFmpeg
-
-  # openal_soft
-  getOpenAL
-
-  # Patched Qt
-  getCustomQt
-
-  # Breakpad
-  getBreakpad
-
-  # Patched GYP (supports cmake precompiled headers)
-  getGYP
-
-  # Range v3
-  getRange
-
-  # Guideline Support Library
-  getGSL
-
-  if [ "$QT_WAS_BUILT" == "1" ]; then
-    error_msg "Qt was built, please restart the job :("
-    exit 1
-  fi
-
-  # Configure the build
-  if [[ $BUILD_VERSION == *"disable_autoupdate"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_AUTOUPDATE"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_register_custom_scheme"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_crash_reports"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_CRASH_REPORTS"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_network_proxy"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_NETWORK_PROXY"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_desktop_file_generation"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_DESKTOP_FILE_GENERATION"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_unity_integration"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_UNITY_INTEGRATION"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_gtk_integration"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_GTK_INTEGRATION"
-  fi
-
-  info_msg "Build defines: ${GYP_DEFINES}"
-
-  buildTelegram
-
-  travisEndFold
-}
-
-getXkbCommon() {
-  travisStartFold "Getting xkbcommon"
-
-  local XKB_CACHE="$CACHE/libxkbcommon"
-  local XKB_CACHE_FILE="$XKB_CACHE/.cache.txt"
-  local XKB_CACHE_KEY="${XKB_CACHE_VERSION}"
-  local XKB_CACHE_OUTDATED="1"
-
-  if [ ! -d "$XKB_CACHE" ]; then
-    mkdir -p "$XKB_CACHE"
-  fi
-
-  ln -sf "$XKB_CACHE" "$XKB_PATH"
-
-  if [ -f "$XKB_CACHE_FILE" ]; then
-    local XKB_CACHE_KEY_FOUND=`tail -n 1 $XKB_CACHE_FILE`
-    if [ "$XKB_CACHE_KEY" == "$XKB_CACHE_KEY_FOUND" ]; then
-      XKB_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$XKB_CACHE_KEY_FOUND' does not match '$XKB_CACHE_KEY', rebuilding libxkbcommon"
-    fi
-  fi
-  if [ "$XKB_CACHE_OUTDATED" == "1" ]; then
-    buildXkbCommon
-    sudo echo $XKB_CACHE_KEY > "$XKB_CACHE_FILE"
-  else
-    info_msg "Using cached libxkbcommon"
-  fi
-}
-
-buildXkbCommon() {
-  info_msg "Downloading and building libxkbcommon"
-
-  if [ -d "$EXTERNAL/libxkbcommon" ]; then
-    rm -rf "$EXTERNAL/libxkbcommon"
-  fi
-  cd $XKB_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/xkbcommon/libxkbcommon.git
-
-  cd "$EXTERNAL/libxkbcommon"
-  ./autogen.sh --prefix=$XKB_PATH
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getRange() {
-  travisStartFold "Getting range-v3"
-
-  local RANGE_CACHE="$CACHE/range-v3"
-  local RANGE_CACHE_FILE="$RANGE_CACHE/.cache.txt"
-  local RANGE_CACHE_KEY="${RANGE_CACHE_VERSION}"
-  local RANGE_CACHE_OUTDATED="1"
-
-  if [ ! -d "$RANGE_CACHE" ]; then
-    mkdir -p "$RANGE_CACHE"
-  fi
-
-  ln -sf "$RANGE_CACHE" "$RANGE_PATH"
-
-  if [ -f "$RANGE_CACHE_FILE" ]; then
-    local RANGE_CACHE_KEY_FOUND=`tail -n 1 $RANGE_CACHE_FILE`
-    if [ "$RANGE_CACHE_KEY" == "$RANGE_CACHE_KEY_FOUND" ]; then
-      RANGE_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$RANGE_CACHE_KEY_FOUND' does not match '$RANGE_CACHE_KEY', getting range-v3"
-    fi
-  fi
-  if [ "$RANGE_CACHE_OUTDATED" == "1" ]; then
-    buildRange
-    sudo echo $RANGE_CACHE_KEY > "$RANGE_CACHE_FILE"
-  else
-    info_msg "Using cached range-v3"
-  fi
-}
-
-buildRange() {
-  info_msg "Downloading range-v3"
-
-  if [ -d "$EXTERNAL/range-v3" ]; then
-    rm -rf "$EXTERNAL/range-v3"
-  fi
-  cd $RANGE_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone --depth=1 https://github.com/ericniebler/range-v3
-
-  cd "$EXTERNAL/range-v3"
-  cp -r * "$RANGE_PATH/"
-}
-
-getVa() {
-  travisStartFold "Getting libva"
-
-  local VA_CACHE="$CACHE/libva"
-  local VA_CACHE_FILE="$VA_CACHE/.cache.txt"
-  local VA_CACHE_KEY="${VA_CACHE_VERSION}"
-  local VA_CACHE_OUTDATED="1"
-
-  if [ ! -d "$VA_CACHE" ]; then
-    mkdir -p "$VA_CACHE"
-  fi
-
-  ln -sf "$VA_CACHE" "$VA_PATH"
-
-  if [ -f "$VA_CACHE_FILE" ]; then
-    local VA_CACHE_KEY_FOUND=`tail -n 1 $VA_CACHE_FILE`
-    if [ "$VA_CACHE_KEY" == "$VA_CACHE_KEY_FOUND" ]; then
-      VA_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$VA_CACHE_KEY_FOUND' does not match '$VA_CACHE_KEY', rebuilding libva"
-    fi
-  fi
-  if [ "$VA_CACHE_OUTDATED" == "1" ]; then
-    buildVa
-    sudo echo $VA_CACHE_KEY > "$VA_CACHE_FILE"
-  else
-    info_msg "Using cached libva"
-  fi
-}
-
-buildVa() {
-  info_msg "Downloading and building libva"
-
-  if [ -d "$EXTERNAL/libva" ]; then
-    rm -rf "$EXTERNAL/libva"
-  fi
-  cd $VA_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/01org/libva
-
-  cd "$EXTERNAL/libva"
-  ./autogen.sh --prefix=$VA_PATH --enable-static
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getVdpau() {
-  travisStartFold "Getting libvdpau"
-
-  local VDPAU_CACHE="$CACHE/libvdpau"
-  local VDPAU_CACHE_FILE="$VDPAU_CACHE/.cache.txt"
-  local VDPAU_CACHE_KEY="${VDPAU_CACHE_VERSION}"
-  local VDPAU_CACHE_OUTDATED="1"
-
-  if [ ! -d "$VDPAU_CACHE" ]; then
-    mkdir -p "$VDPAU_CACHE"
-  fi
-
-  ln -sf "$VDPAU_CACHE" "$VDPAU_PATH"
-
-  if [ -f "$VDPAU_CACHE_FILE" ]; then
-    local VDPAU_CACHE_KEY_FOUND=`tail -n 1 $VDPAU_CACHE_FILE`
-    if [ "$VDPAU_CACHE_KEY" == "$VDPAU_CACHE_KEY_FOUND" ]; then
-      VDPAU_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$VDPAU_CACHE_KEY_FOUND' does not match '$VDPAU_CACHE_KEY', rebuilding libvdpau"
-    fi
-  fi
-  if [ "$VDPAU_CACHE_OUTDATED" == "1" ]; then
-    buildVdpau
-    sudo echo $VDPAU_CACHE_KEY > "$VDPAU_CACHE_FILE"
-  else
-    info_msg "Using cached libvdpau"
-  fi
-}
-
-buildVdpau() {
-  info_msg "Downloading and building libvdpau"
-
-  if [ -d "$EXTERNAL/libvdpau" ]; then
-    rm -rf "$EXTERNAL/libvdpau"
-  fi
-  cd $VDPAU_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone git://anongit.freedesktop.org/vdpau/libvdpau
-
-  cd "$EXTERNAL/libvdpau"
-  ./autogen.sh --prefix=$VDPAU_PATH --enable-static
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getFFmpeg() {
-  travisStartFold "Getting ffmpeg"
-
-  local FFMPEG_CACHE="$CACHE/ffmpeg"
-  local FFMPEG_CACHE_FILE="$FFMPEG_CACHE/.cache.txt"
-  local FFMPEG_CACHE_KEY="${FFMPEG_CACHE_VERSION}"
-  local FFMPEG_CACHE_OUTDATED="1"
-
-  if [ ! -d "$FFMPEG_CACHE" ]; then
-    mkdir -p "$FFMPEG_CACHE"
-  fi
-
-  ln -sf "$FFMPEG_CACHE" "$FFMPEG_PATH"
-
-  if [ -f "$FFMPEG_CACHE_FILE" ]; then
-    local FFMPEG_CACHE_KEY_FOUND=`tail -n 1 $FFMPEG_CACHE_FILE`
-    if [ "$FFMPEG_CACHE_KEY" == "$FFMPEG_CACHE_KEY_FOUND" ]; then
-      FFMPEG_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$FFMPEG_CACHE_KEY_FOUND' does not match '$FFMPEG_CACHE_KEY', rebuilding ffmpeg"
-    fi
-  fi
-  if [ "$FFMPEG_CACHE_OUTDATED" == "1" ]; then
-    buildFFmpeg
-    sudo echo $FFMPEG_CACHE_KEY > "$FFMPEG_CACHE_FILE"
-  else
-    info_msg "Using cached ffmpeg"
-  fi
-}
-
-buildFFmpeg() {
-  info_msg "Downloading and building ffmpeg"
-
-  if [ -d "$EXTERNAL/ffmpeg" ]; then
-    rm -rf "$EXTERNAL/ffmpeg"
-  fi
-  cd $FFMPEG_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://git.ffmpeg.org/ffmpeg.git
-
-  cd "$EXTERNAL/ffmpeg"
-  git checkout release/3.4
-
-  ./configure \
-      --prefix=$FFMPEG_PATH \
-      --disable-debug \
-      --disable-programs \
-      --disable-doc \
-      --disable-everything \
-      --enable-gpl \
-      --enable-version3 \
-      --enable-libopus \
-      --enable-decoder=aac \
-      --enable-decoder=aac_latm \
-      --enable-decoder=aasc \
-      --enable-decoder=flac \
-      --enable-decoder=gif \
-      --enable-decoder=h264 \
-      --enable-decoder=h264_vdpau \
-      --enable-decoder=mp1 \
-      --enable-decoder=mp1float \
-      --enable-decoder=mp2 \
-      --enable-decoder=mp2float \
-      --enable-decoder=mp3 \
-      --enable-decoder=mp3adu \
-      --enable-decoder=mp3adufloat \
-      --enable-decoder=mp3float \
-      --enable-decoder=mp3on4 \
-      --enable-decoder=mp3on4float \
-      --enable-decoder=mpeg4 \
-      --enable-decoder=mpeg4_vdpau \
-      --enable-decoder=msmpeg4v2 \
-      --enable-decoder=msmpeg4v3 \
-      --enable-decoder=opus \
-      --enable-decoder=vorbis \
-      --enable-decoder=wavpack \
-      --enable-decoder=wmalossless \
-      --enable-decoder=wmapro \
-      --enable-decoder=wmav1 \
-      --enable-decoder=wmav2 \
-      --enable-decoder=wmavoice \
-      --enable-encoder=libopus \
-      --enable-hwaccel=h264_vaapi \
-      --enable-hwaccel=h264_vdpau \
-      --enable-hwaccel=mpeg4_vaapi \
-      --enable-hwaccel=mpeg4_vdpau \
-      --enable-parser=aac \
-      --enable-parser=aac_latm \
-      --enable-parser=flac \
-      --enable-parser=h264 \
-      --enable-parser=mpeg4video \
-      --enable-parser=mpegaudio \
-      --enable-parser=opus \
-      --enable-parser=vorbis \
-      --enable-demuxer=aac \
-      --enable-demuxer=flac \
-      --enable-demuxer=gif \
-      --enable-demuxer=h264 \
-      --enable-demuxer=mov \
-      --enable-demuxer=mp3 \
-      --enable-demuxer=ogg \
-      --enable-demuxer=wav \
-      --enable-muxer=ogg \
-      --enable-muxer=opus
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getOpenAL() {
-  travisStartFold "Getting openal-soft"
-
-  local OPENAL_CACHE="$CACHE/openal-soft"
-  local OPENAL_CACHE_FILE="$OPENAL_CACHE/.cache.txt"
-  local OPENAL_CACHE_KEY="${OPENAL_CACHE_VERSION}"
-  local OPENAL_CACHE_OUTDATED="1"
-
-  if [ ! -d "$OPENAL_CACHE" ]; then
-    mkdir -p "$OPENAL_CACHE"
-  fi
-
-  ln -sf "$OPENAL_CACHE" "$OPENAL_PATH"
-
-  if [ -f "$OPENAL_CACHE_FILE" ]; then
-    local OPENAL_CACHE_KEY_FOUND=`tail -n 1 $OPENAL_CACHE_FILE`
-    if [ "$OPENAL_CACHE_KEY" == "$OPENAL_CACHE_KEY_FOUND" ]; then
-      OPENAL_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$OPENAL_CACHE_KEY_FOUND' does not match '$OPENAL_CACHE_KEY', rebuilding openal-soft"
-    fi
-  fi
-  if [ "$OPENAL_CACHE_OUTDATED" == "1" ]; then
-    buildOpenAL
-    sudo echo $OPENAL_CACHE_KEY > "$OPENAL_CACHE_FILE"
-  else
-    info_msg "Using cached openal-soft"
-  fi
-}
-
-buildOpenAL() {
-  info_msg "Downloading and building openal-soft"
-
-  if [ -d "$EXTERNAL/openal-soft" ]; then
-    rm -rf "$EXTERNAL/openal-soft"
-  fi
-  cd $OPENAL_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/kcat/openal-soft.git
-
-  cd "$EXTERNAL/openal-soft/build"
-  cmake \
-      -D CMAKE_INSTALL_PREFIX=$OPENAL_PATH \
-      -D CMAKE_BUILD_TYPE=Release \
-      -D LIBTYPE=STATIC \
-      ..
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getBreakpad() {
-  travisStartFold "Getting breakpad"
-
-  local BREAKPAD_CACHE="$CACHE/breakpad"
-  local BREAKPAD_CACHE_FILE="$BREAKPAD_CACHE/.cache.txt"
-  local BREAKPAD_CACHE_KEY="${BREAKPAD_CACHE_VERSION}"
-  local BREAKPAD_CACHE_OUTDATED="1"
-
-  if [ ! -d "$BREAKPAD_CACHE" ]; then
-    mkdir -p "$BREAKPAD_CACHE"
-  fi
-
-  ln -sf "$BREAKPAD_CACHE" "$BREAKPAD_PATH"
-
-  if [ -f "$BREAKPAD_CACHE_FILE" ]; then
-    local BREAKPAD_CACHE_KEY_FOUND=`tail -n 1 $BREAKPAD_CACHE_FILE`
-    if [ "$BREAKPAD_CACHE_KEY" == "$BREAKPAD_CACHE_KEY_FOUND" ]; then
-      BREAKPAD_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$BREAKPAD_CACHE_KEY_FOUND' does not match '$BREAKPAD_CACHE_KEY', rebuilding breakpad"
-    fi
-  fi
-  if [ "$BREAKPAD_CACHE_OUTDATED" == "1" ]; then
-    buildBreakpad
-    sudo echo $BREAKPAD_CACHE_KEY > "$BREAKPAD_CACHE_FILE"
-  else
-    info_msg "Using cached breakpad"
-  fi
-}
-
-buildBreakpad() {
-  info_msg "Downloading and building breakpad"
-
-  if [ -d "$EXTERNAL/breakpad" ]; then
-    rm -rf "$EXTERNAL/breakpad"
-  fi
-  cd $BREAKPAD_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://chromium.googlesource.com/breakpad/breakpad
-
-  cd "$EXTERNAL/breakpad/src/third_party"
-  git clone https://chromium.googlesource.com/linux-syscall-support lss
-
-  cd "$EXTERNAL/breakpad"
-  ./configure --prefix=$BREAKPAD_PATH
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getCustomQt() {
-  travisStartFold "Getting patched Qt"
-
-  local QT_CACHE="$CACHE/qtPatched"
-  local QT_CACHE_FILE="$QT_CACHE/.cache.txt"
-  local QT_PATCH_CHECKSUM=`sha1sum $QT_PATCH`
-  local QT_CACHE_KEY="${QT_VERSION}_${QT_CACHE_VERSION}_${QT_PATCH_CHECKSUM:0:32}"
-  local QT_CACHE_OUTDATED="1"
-
-  if [ ! -d "$QT_CACHE" ]; then
-    mkdir -p "$QT_CACHE"
-  fi
-
-  ln -sf "$QT_CACHE" "$QT_PATH"
-
-  if [ -f "$QT_CACHE_FILE" ]; then
-    local QT_CACHE_KEY_FOUND=`tail -n 1 $QT_CACHE_FILE`
-    if [ "$QT_CACHE_KEY" == "$QT_CACHE_KEY_FOUND" ]; then
-      QT_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$QT_CACHE_KEY_FOUND' does not match '$QT_CACHE_KEY', rebuilding patched Qt"
-    fi
-  fi
-  if [ "$QT_CACHE_OUTDATED" == "1" ]; then
-    buildCustomQt
-    sudo echo $QT_CACHE_KEY > "$QT_CACHE_FILE"
-  else
-    info_msg "Using cached patched Qt"
-  fi
-
-  export PATH="$QT_PATH/bin:$PATH"
-}
-
-buildCustomQt() {
-  QT_WAS_BUILT="1"
-  info_msg "Downloading and building patched qt"
-
-  if [ -d "$EXTERNAL/qt${QT_VERSION}" ]; then
-    rm -rf "$EXTERNAL/qt${QT_VERSION}"
-  fi
-  cd $QT_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone git://code.qt.io/qt/qt5.git qt${QT_VERSION}
-
-  cd "$EXTERNAL/qt${QT_VERSION}"
-  perl init-repository --branch --module-subset=qtbase,qtimageformats
-  git checkout v${QT_VERSION}
-  cd qtbase && git checkout v${QT_VERSION} && cd ..
-  cd qtimageformats && git checkout v${QT_VERSION} && cd ..
-
-  cd "$EXTERNAL/qt${QT_VERSION}/qtbase"
-  git apply "$QT_PATCH"
-  cd ..
-
-  cd "$EXTERNAL/qt${QT_VERSION}/qtbase/src/plugins/platforminputcontexts"
-  git clone https://github.com/telegramdesktop/fcitx.git
-  git clone https://github.com/telegramdesktop/hime.git
-  cd ../../../..
-
-  ./configure -prefix $QT_PATH -release -opensource -confirm-license -qt-zlib \
-              -qt-libpng -qt-libjpeg -qt-freetype -qt-harfbuzz -qt-pcre -qt-xcb \
-              -qt-xkbcommon-x11 -no-opengl -no-gtkstyle -static \
-              -nomake examples -nomake tests \
-              -dbus-runtime -no-gstreamer -no-mtdev # <- Not sure about these
-  make $MAKE_ARGS
-  sudo make install
-}
-
-getGSL() {
-  cd "$UPSTREAM"
-  git submodule init
-  git submodule update
-}
-
-getGYP() {
-  travisStartFold "Getting patched GYP"
-
-  local GYP_CACHE="$CACHE/gyp"
-  local GYP_CACHE_FILE="$GYP_CACHE/.cache.txt"
-  local GYP_PATCH_CHECKSUM=`sha1sum $GYP_PATCH`
-  local GYP_CACHE_KEY="${GYP_CACHE_VERSION}_${GYP_PATCH_CHECKSUM:0:32}"
-  local GYP_CACHE_OUTDATED="1"
-
-  if [ ! -d "$GYP_CACHE" ]; then
-    mkdir -p "$GYP_CACHE"
-  fi
-
-  ln -sf "$GYP_CACHE" "$GYP_PATH"
-
-  if [ -f "$GYP_CACHE_FILE" ]; then
-    local GYP_CACHE_KEY_FOUND=`tail -n 1 $GYP_CACHE_FILE`
-    if [ "$GYP_CACHE_KEY" == "$GYP_CACHE_KEY_FOUND" ]; then
-      GYP_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$GYP_CACHE_KEY_FOUND' does not match '$GYP_CACHE_KEY', rebuilding patched GYP"
-    fi
-  fi
-  if [ "$GYP_CACHE_OUTDATED" == "1" ]; then
-    buildGYP
-    sudo echo $GYP_CACHE_KEY > "$GYP_CACHE_FILE"
-  else
-    info_msg "Using cached patched GYP"
-  fi
-}
-
-buildGYP() {
-  info_msg "Downloading and building patched GYP"
-
-  if [ -d "$EXTERNAL/gyp" ]; then
-    rm -rf "$EXTERNAL/gyp"
-  fi
-  cd $GYP_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://chromium.googlesource.com/external/gyp
-
-  cd "$EXTERNAL/gyp"
-  git checkout 702ac58e47
-  git apply "$GYP_PATCH"
-  cp -r * "$GYP_PATH/"
-}
-
-buildTelegram() {
-  travisStartFold "Build tdesktop"
-
-  cd "$UPSTREAM/Telegram/gyp"
-  "$GYP_PATH/gyp" \
-      -Dbuild_defines=${GYP_DEFINES:1} \
-      -Dlinux_path_xkbcommon=$XKB_PATH \
-      -Dlinux_path_va=$VA_PATH \
-      -Dlinux_path_vdpau=$VDPAU_PATH \
-      -Dlinux_path_ffmpeg=$FFMPEG_PATH \
-      -Dlinux_path_openal=$OPENAL_PATH \
-      -Dlinux_path_range=$RANGE_PATH \
-      -Dlinux_path_qt=$QT_PATH \
-      -Dlinux_path_breakpad=$BREAKPAD_PATH \
-      -Dlinux_path_libexif_lib=/usr/local/lib \
-      -Dlinux_path_opus_include=/usr/include/opus \
-      -Dlinux_lib_ssl=-lssl \
-      -Dlinux_lib_crypto=-lcrypto \
-      -Dlinux_lib_icu=-licuuc\ -licutu\ -licui18n \
-      --depth=. --generator-output=.. --format=cmake -Goutput_dir=../out \
-      Telegram.gyp
-  cd "$UPSTREAM/out/Debug"
-
-  export ASM="gcc"
-  cmake .
-  make $MAKE_ARGS
-}
-
-check() {
-  local filePath="$UPSTREAM/out/Debug/Telegram"
-  if test -f "$filePath"; then
-    success_msg "Build successfully done! :)"
-
-    local size;
-    size=$(stat -c %s "$filePath")
-    success_msg "File size of ${filePath}: ${size} Bytes"
-  else
-    error_msg "Build error, output file does not exist"
-    exit 1
-  fi
-}
-
-source ./.travis/common.sh
-
-run

.travis/common.sh

@@ -1,64 +0,0 @@
-#!/usr/bin/env bash
-# set colors
-RCol='\e[0m'    # Text Reset
-
-# Regular           Bold                Underline           High Intensity      BoldHigh Intens     Background          High Intensity Backgrounds
-Bla='\e[0;30m';     BBla='\e[1;30m';    UBla='\e[4;30m';    IBla='\e[0;90m';    BIBla='\e[1;90m';   On_Bla='\e[40m';    On_IBla='\e[0;100m';
-Red='\e[0;31m';     BRed='\e[1;31m';    URed='\e[4;31m';    IRed='\e[0;91m';    BIRed='\e[1;91m';   On_Red='\e[41m';    On_IRed='\e[0;101m';
-Gre='\e[0;32m';     BGre='\e[1;32m';    UGre='\e[4;32m';    IGre='\e[0;92m';    BIGre='\e[1;92m';   On_Gre='\e[42m';    On_IGre='\e[0;102m';
-Yel='\e[0;33m';     BYel='\e[1;33m';    UYel='\e[4;33m';    IYel='\e[0;93m';    BIYel='\e[1;93m';   On_Yel='\e[43m';    On_IYel='\e[0;103m';
-Blu='\e[0;34m';     BBlu='\e[1;34m';    UBlu='\e[4;34m';    IBlu='\e[0;94m';    BIBlu='\e[1;94m';   On_Blu='\e[44m';    On_IBlu='\e[0;104m';
-Pur='\e[0;35m';     BPur='\e[1;35m';    UPur='\e[4;35m';    IPur='\e[0;95m';    BIPur='\e[1;95m';   On_Pur='\e[45m';    On_IPur='\e[0;105m';
-Cya='\e[0;36m';     BCya='\e[1;36m';    UCya='\e[4;36m';    ICya='\e[0;96m';    BICya='\e[1;96m';   On_Cya='\e[46m';    On_ICya='\e[0;106m';
-Whi='\e[0;37m';     BWhi='\e[1;37m';    UWhi='\e[4;37m';    IWhi='\e[0;97m';    BIWhi='\e[1;97m';   On_Whi='\e[47m';    On_IWhi='\e[0;107m';
-
-start_msg() {
-    echo -e "\n${Gre}$*${RCol}"
-}
-
-info_msg() {
-    sameLineInfoMessage "\n$1"
-}
-
-error_msg() {
-    echo -e "\n${BRed}$*${RCol}"
-}
-
-success_msg() {
-    echo -e "\n${BGre}$*${RCol}"
-}
-
-sameLineInfoMessage() {
-    echo -e "${Cya}$*${RCol}"
-}
-
-TRAVIS_LAST_FOLD=""
-
-travisStartFold() {
-    local TITLE="$1"
-    local NAME=$(sanitizeName "$TITLE")
-
-    if [ "$TRAVIS_LAST_FOLD" != "" ]; then
-        travisEndFold
-    fi
-
-    echo "travis_fold:start:$NAME"
-    sameLineInfoMessage "$TITLE"   
-
-    TRAVIS_LAST_FOLD="$NAME"
-}
-
-travisEndFold() {
-    if [ "$TRAVIS_LAST_FOLD" == "" ]; then
-        return
-    fi
-
-    echo "travis_fold:end:$TRAVIS_LAST_FOLD"
-    TRAVIS_LAST_FOLD=""
-}
-
-sanitizeName() {
-    local NAME="${1// /_}"
-    local NAME="${NAME,,}"
-    echo "$NAME"
-}

CMakeLists.txt

@@ -0,0 +1,40 @@
+# This file is part of Telegram Desktop,
+# the official desktop application for the Telegram messaging service.
+#
+# For license and copyright information please follow this link:
+# https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+
+cmake_minimum_required(VERSION 3.16)
+cmake_policy(SET CMP0076 NEW)
+cmake_policy(SET CMP0091 NEW)
+
+set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+
+include(cmake/validate_special_target.cmake)
+include(cmake/version.cmake)
+desktop_app_parse_version(Telegram/build/version)
+
+project(Telegram
+    LANGUAGES C CXX
+    VERSION ${desktop_app_version_cmake}
+    DESCRIPTION "Official Telegram Desktop messenger"
+    HOMEPAGE_URL "https://desktop.telegram.org"
+)
+set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT Telegram)
+
+get_filename_component(third_party_loc "Telegram/ThirdParty" REALPATH)
+get_filename_component(submodules_loc "Telegram" REALPATH)
+
+include(cmake/variables.cmake)
+include(cmake/nice_target_sources.cmake)
+include(cmake/target_link_static_libraries.cmake)
+include(cmake/target_link_frameworks.cmake)
+include(cmake/init_target.cmake)
+include(cmake/generate_target.cmake)
+
+include(cmake/options.cmake)
+
+include(cmake/external/qt/package.cmake)
+
+add_subdirectory(cmake)
+add_subdirectory(Telegram)

LEGAL

@@ -1,6 +1,7 @@
-/*
 This file is part of Telegram Desktop,
-the official desktop version of Telegram messaging app, see https://telegram.org
+the official desktop application for the Telegram messaging service.
+
+Copyright (c) 2014-2020 The Telegram Desktop Authors.
 
 Telegram Desktop is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -15,10 +16,6 @@ GNU General Public License for more details.
 In addition, as a special exception, the copyright holders give permission
 to link the code of portions of this program with the OpenSSL library.
 
-Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
-Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
-*/
-#include "ui/style/style_core_types.h"
+More information about the Telegram project: https://telegram.org
 
-namespace style {
-} // namespace style
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE

LICENSE

@@ -4,6 +4,7 @@ version 3 with the addition of the following special exception:
 In addition, as a special exception, the copyright holders give
 permission to link the code of portions of this program with the OpenSSL
 library.
+
 You must obey the GNU General Public License in all respects for all of
 the code used other than OpenSSL. If you modify file(s) with this
 exception, you may extend this exception to your version of the file(s),

README.md

@@ -3,8 +3,9 @@
 This is the complete source code and the build instructions for the alpha version of the official desktop client for the [Telegram][telegram] messenger, based on the [Telegram API][telegram_api] and the [MTProto][telegram_proto] secure protocol.
 
 [![Version](https://badge.fury.io/gh/telegramdesktop%2Ftdesktop.svg)](https://github.com/telegramdesktop/tdesktop/releases)
-[![Build Status](https://travis-ci.org/telegramdesktop/tdesktop.svg?branch=dev)](https://travis-ci.org/telegramdesktop/tdesktop)
-[![Build status](https://ci.appveyor.com/api/projects/status/uiw2y768iy4i5bu8/branch/dev?svg=true)](https://ci.appveyor.com/project/telegramdesktop/tdesktop)
+[![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/Windows./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
+[![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/MacOS./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
+[![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/Linux./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
 
 [![Preview of Telegram Desktop][preview_image]][preview_image_url]
 
@@ -12,39 +13,54 @@ The source code is published under GPLv3 with OpenSSL exception, the license is
 
 ## Supported systems
 
-* Windows XP - Windows 10 (**not** RT)
-* Mac OS X 10.8 - Mac OS X 10.11
-* Mac OS X 10.6 - Mac OS X 10.7 (separate build)
-* Ubuntu 12.04 - Ubuntu 16.04
-* Fedora 22 - Fedora 24
+The latest version is available for
+
+* [Windows 7 and above](https://telegram.org/dl/desktop/win) ([portable](https://telegram.org/dl/desktop/win_portable))
+* [macOS 10.12 and above](https://telegram.org/dl/desktop/mac)
+* [OS X 10.10 and 10.11](https://telegram.org/dl/desktop/osx)
+* [Linux static build for 64 bit](https://telegram.org/dl/desktop/linux) ([32 bit](https://telegram.org/dl/desktop/linux32))
+* [Snap](https://snapcraft.io/telegram-desktop)
+* [Flatpak](https://flathub.org/apps/details/org.telegram.desktop)
+
+## Old system versions
+
+Version **1.8.15** was the last that supports older systems
+
+* [Windows XP and Vista](https://updates.tdesktop.com/tsetup/tsetup.1.8.15.exe) ([portable](https://updates.tdesktop.com/tsetup/tportable.1.8.15.zip))
+* [OS X 10.8 and 10.9](https://updates.tdesktop.com/tmac/tsetup.1.8.15.dmg)
+* [OS X 10.6 and 10.7](https://updates.tdesktop.com/tmac32/tsetup32.1.8.15.dmg)
 
 ## Third-party
 
-* Qt 5.3.2 and 5.6.2, slightly patched ([LGPL](http://doc.qt.io/qt-5/lgpl.html))
-* OpenSSL 1.0.1g ([OpenSSL License](https://www.openssl.org/source/license.html))
-* zlib 1.2.8 ([zlib License](http://www.zlib.net/zlib_license.html))
-* libexif 0.6.20 ([LGPL](https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html))
+* Qt 5.12.8, 5.6.2 and 5.3.2 slightly patched ([LGPL](http://doc.qt.io/qt-5/lgpl.html))
+* OpenSSL 1.1.1 and 1.0.1 ([OpenSSL License](https://www.openssl.org/source/license.html))
+* zlib 1.2.11 ([zlib License](http://www.zlib.net/zlib_license.html))
 * LZMA SDK 9.20 ([public domain](http://www.7-zip.org/sdk.html))
 * liblzma ([public domain](http://tukaani.org/xz/))
 * Google Breakpad ([License](https://chromium.googlesource.com/breakpad/breakpad/+/master/LICENSE))
 * Google Crashpad ([Apache License 2.0](https://chromium.googlesource.com/crashpad/crashpad/+/master/LICENSE))
 * GYP ([BSD License](https://github.com/bnoordhuis/gyp/blob/master/LICENSE))
 * Ninja ([Apache License 2.0](https://github.com/ninja-build/ninja/blob/master/COPYING))
-* OpenAL Soft ([LGPL](http://kcat.strangesoft.net/openal.html))
+* OpenAL Soft ([LGPL](https://github.com/kcat/openal-soft/blob/master/COPYING))
 * Opus codec ([BSD License](http://www.opus-codec.org/license/))
 * FFmpeg ([LGPL](https://www.ffmpeg.org/legal.html))
 * Guideline Support Library ([MIT License](https://github.com/Microsoft/GSL/blob/master/LICENSE))
 * Mapbox Variant ([BSD License](https://github.com/mapbox/variant/blob/master/LICENSE))
 * Range-v3 ([Boost License](https://github.com/ericniebler/range-v3/blob/master/LICENSE.txt))
 * Open Sans font ([Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0.html))
+* Vazir font ([License](https://github.com/rastikerdar/vazir-font/blob/master/LICENSE))
 * Emoji alpha codes ([MIT License](https://github.com/emojione/emojione/blob/master/extras/alpha-codes/LICENSE.md))
 * Catch test framework ([Boost License](https://github.com/philsquared/Catch/blob/master/LICENSE.txt))
+* xxHash ([BSD License](https://github.com/Cyan4973/xxHash/blob/dev/LICENSE))
+* QR Code generator ([MIT License](https://github.com/nayuki/QR-Code-generator#license))
+* CMake ([New BSD License](https://github.com/Kitware/CMake/blob/master/Copyright.txt))
+* Hunspell ([GPL](https://github.com/hunspell/hunspell/blob/master/COPYING))
 
 ## Build instructions
 
-* [Visual Studio 2017][msvc]
-* [Xcode 9][xcode]
-* [GYP/CMake on GNU/Linux][cmake]
+* [Visual Studio 2019][msvc]
+* [Xcode 11][xcode]
+* [CMake on GNU/Linux][cmake]
 
 [//]: # (LINKS)
 [telegram]: https://telegram.org

Telegram/Patches/breakpad.diff

@@ -1,5 +1,5 @@
 diff --git a/src/build/common.gypi b/src/build/common.gypi
-index 29990c6..53e99d4 100644
+index 29990c65..53e99d44 100644
 --- a/src/build/common.gypi
 +++ b/src/build/common.gypi
 @@ -330,6 +330,7 @@
@@ -11,7 +11,7 @@ index 29990c6..53e99d4 100644
          },
        }],
 diff --git a/src/client/mac/Breakpad.xcodeproj/project.pbxproj b/src/client/mac/Breakpad.xcodeproj/project.pbxproj
-index 1a93ce6..1c1d643 100644
+index 1a93ce6d..b5986e33 100644
 --- a/src/client/mac/Breakpad.xcodeproj/project.pbxproj
 +++ b/src/client/mac/Breakpad.xcodeproj/project.pbxproj
 @@ -35,6 +35,19 @@
@@ -34,7 +34,15 @@ index 1a93ce6..1c1d643 100644
  		162F64F2161C577500CD68D5 /* arch_utilities.cc in Sources */ = {isa = PBXBuildFile; fileRef = 162F64F0161C577500CD68D5 /* arch_utilities.cc */; };
  		162F64F3161C577500CD68D5 /* arch_utilities.h in Headers */ = {isa = PBXBuildFile; fileRef = 162F64F1161C577500CD68D5 /* arch_utilities.h */; };
  		162F64F4161C579B00CD68D5 /* arch_utilities.cc in Sources */ = {isa = PBXBuildFile; fileRef = 162F64F0161C577500CD68D5 /* arch_utilities.cc */; };
-@@ -170,11 +183,8 @@
+@@ -67,6 +80,7 @@
+ 		4DBE49A7134A4F280072546A /* CoreServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4DBE4769134A4F080072546A /* CoreServices.framework */; };
+ 		4DBE49A8134A4F380072546A /* CoreServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4DBE4769134A4F080072546A /* CoreServices.framework */; };
+ 		4DBE49A9134A4F460072546A /* CoreServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4DBE4769134A4F080072546A /* CoreServices.framework */; };
++		5A8B220921E0C5740045F83C /* breakpad_nlist_64.cc in Sources */ = {isa = PBXBuildFile; fileRef = F92C53690ECCE3FD009BE4BA /* breakpad_nlist_64.cc */; };
+ 		8B3101C611F0CD9F00FCF3E4 /* AppKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0867D6A5FE840307C02AAC07 /* AppKit.framework */; };
+ 		8B3101C711F0CD9F00FCF3E4 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0867D69BFE84028FC02AAC07 /* Foundation.framework */; };
+ 		8B3101CA11F0CDB000FCF3E4 /* AppKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0867D6A5FE840307C02AAC07 /* AppKit.framework */; };
+@@ -170,11 +184,8 @@
  		F92C564A0ECD10CA009BE4BA /* string_conversion.cc in Sources */ = {isa = PBXBuildFile; fileRef = F92C53850ECCE6AD009BE4BA /* string_conversion.cc */; };
  		F92C564C0ECD10DD009BE4BA /* breakpadUtilities.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = F92C563C0ECD10B3009BE4BA /* breakpadUtilities.dylib */; };
  		F92C56570ECD113E009BE4BA /* Carbon.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F92C554A0ECCF530009BE4BA /* Carbon.framework */; };
@@ -46,7 +54,7 @@ index 1a93ce6..1c1d643 100644
  		F92C56A90ECE04C5009BE4BA /* crash_report_sender.m in Sources */ = {isa = PBXBuildFile; fileRef = F92C56A80ECE04C5009BE4BA /* crash_report_sender.m */; };
  		F93803CD0F8083B7004D428B /* dynamic_images.cc in Sources */ = {isa = PBXBuildFile; fileRef = F92C536B0ECCE3FD009BE4BA /* dynamic_images.cc */; };
  		F93803CE0F8083B7004D428B /* exception_handler.cc in Sources */ = {isa = PBXBuildFile; fileRef = F92C536D0ECCE3FD009BE4BA /* exception_handler.cc */; };
-@@ -213,7 +223,6 @@
+@@ -213,7 +224,6 @@
  		F9C44DBD0EF072A0003AEBAA /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = F9C44DBA0EF072A0003AEBAA /* MainMenu.xib */; };
  		F9C44E000EF077CD003AEBAA /* Breakpad.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8DC2EF5B0486A6940098B216 /* Breakpad.framework */; };
  		F9C44E3C0EF08B12003AEBAA /* Breakpad.framework in Copy Frameworks */ = {isa = PBXBuildFile; fileRef = 8DC2EF5B0486A6940098B216 /* Breakpad.framework */; };
@@ -54,7 +62,7 @@ index 1a93ce6..1c1d643 100644
  		F9C44EA20EF09F93003AEBAA /* HTTPMultipartUpload.m in Sources */ = {isa = PBXBuildFile; fileRef = F92C53770ECCE635009BE4BA /* HTTPMultipartUpload.m */; };
  		F9C44EE50EF0A006003AEBAA /* SystemConfiguration.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F9C44EE40EF0A006003AEBAA /* SystemConfiguration.framework */; };
  		F9C44EE90EF0A3C1003AEBAA /* GTMLogger.m in Sources */ = {isa = PBXBuildFile; fileRef = F9C44EE80EF0A3C1003AEBAA /* GTMLogger.m */; };
-@@ -410,20 +419,6 @@
+@@ -410,20 +420,6 @@
  			remoteGlobalIDString = F92C563B0ECD10B3009BE4BA;
  			remoteInfo = breakpadUtilities;
  		};
@@ -75,7 +83,7 @@ index 1a93ce6..1c1d643 100644
  		F93DE2FB0F82C3C600608B94 /* PBXContainerItemProxy */ = {
  			isa = PBXContainerItemProxy;
  			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-@@ -536,13 +531,6 @@
+@@ -536,13 +532,6 @@
  			remoteGlobalIDString = 8DC2EF4F0486A6940098B216;
  			remoteInfo = Breakpad;
  		};
@@ -89,7 +97,7 @@ index 1a93ce6..1c1d643 100644
  /* End PBXContainerItemProxy section */
  
  /* Begin PBXCopyFilesBuildPhase section */
-@@ -714,7 +702,6 @@
+@@ -714,7 +703,6 @@
  			isa = PBXFrameworksBuildPhase;
  			buildActionMask = 2147483647;
  			files = (
@@ -97,7 +105,7 @@ index 1a93ce6..1c1d643 100644
  				8DC2EF570486A6940098B216 /* Cocoa.framework in Frameworks */,
  			);
  			runOnlyForDeploymentPostprocessing = 0;
-@@ -1181,18 +1168,13 @@
+@@ -1181,18 +1169,13 @@
  			isa = PBXNativeTarget;
  			buildConfigurationList = 1DEB91AD08733DA50010E9CD /* Build configuration list for PBXNativeTarget "Breakpad" */;
  			buildPhases = (
@@ -116,7 +124,7 @@ index 1a93ce6..1c1d643 100644
  			);
  			name = Breakpad;
  			productInstallPath = "$(HOME)/Library/Frameworks";
-@@ -1399,6 +1381,8 @@
+@@ -1399,6 +1382,8 @@
  /* Begin PBXProject section */
  		0867D690FE84028FC02AAC07 /* Project object */ = {
  			isa = PBXProject;
@@ -125,7 +133,7 @@ index 1a93ce6..1c1d643 100644
  			buildConfigurationList = 1DEB91B108733DA50010E9CD /* Build configuration list for PBXProject "Breakpad" */;
  			compatibilityVersion = "Xcode 3.1";
  			developmentRegion = English;
-@@ -1583,16 +1567,6 @@
+@@ -1583,16 +1568,6 @@
  /* End PBXReferenceProxy section */
  
  /* Begin PBXResourcesBuildPhase section */
@@ -142,7 +150,7 @@ index 1a93ce6..1c1d643 100644
  		F92C569C0ECE04A7009BE4BA /* Resources */ = {
  			isa = PBXResourcesBuildPhase;
  			buildActionMask = 2147483647;
-@@ -1640,20 +1614,6 @@
+@@ -1640,20 +1615,6 @@
  			shellPath = /bin/sh;
  			shellScript = "install_name_tool -id \"@executable_path/../Resources/breakpadUtilities.dylib\" \"${BUILT_PRODUCTS_DIR}/breakpadUtilities.dylib\"\n";
  		};
@@ -163,10 +171,11 @@ index 1a93ce6..1c1d643 100644
  		F9C77DD80F7DD5CF0045F7DB /* ShellScript */ = {
  			isa = PBXShellScriptBuildPhase;
  			buildActionMask = 2147483647;
-@@ -1674,6 +1634,19 @@
+@@ -1674,6 +1635,20 @@
  			isa = PBXSourcesBuildPhase;
  			buildActionMask = 2147483647;
  			files = (
++				5A8B220921E0C5740045F83C /* breakpad_nlist_64.cc in Sources */,
 +				0748C0501C63C52D004489BF /* bootstrap_compat.cc in Sources */,
 +				0748C04F1C63C523004489BF /* macho_walker.cc in Sources */,
 +				0748C04E1C63C51C004489BF /* md5.cc in Sources */,
@@ -183,7 +192,7 @@ index 1a93ce6..1c1d643 100644
  				F92C565F0ECD116B009BE4BA /* protected_memory_allocator.cc in Sources */,
  				F92C56630ECD1179009BE4BA /* exception_handler.cc in Sources */,
  				F92C55D10ECD0064009BE4BA /* Breakpad.mm in Sources */,
-@@ -1955,16 +1928,6 @@
+@@ -1955,16 +1930,6 @@
  			target = F92C563B0ECD10B3009BE4BA /* breakpadUtilities */;
  			targetProxy = F92C564D0ECD10E5009BE4BA /* PBXContainerItemProxy */;
  		};
@@ -200,7 +209,7 @@ index 1a93ce6..1c1d643 100644
  		F93DE2FC0F82C3C600608B94 /* PBXTargetDependency */ = {
  			isa = PBXTargetDependency;
  			target = F93803BD0F80820F004D428B /* generator_test */;
-@@ -2025,11 +1988,6 @@
+@@ -2025,11 +1990,6 @@
  			target = 8DC2EF4F0486A6940098B216 /* Breakpad */;
  			targetProxy = F9C44E190EF0790F003AEBAA /* PBXContainerItemProxy */;
  		};
@@ -212,7 +221,7 @@ index 1a93ce6..1c1d643 100644
  /* End PBXTargetDependency section */
  
  /* Begin PBXVariantGroup section */
-@@ -2126,8 +2084,12 @@
+@@ -2126,8 +2086,12 @@
  			isa = XCBuildConfiguration;
  			baseConfigurationReference = 8B31027711F0D3AF00FCF3E4 /* BreakpadDebug.xcconfig */;
  			buildSettings = {
@@ -226,7 +235,7 @@ index 1a93ce6..1c1d643 100644
  			};
  			name = Debug;
  		};
-@@ -2135,7 +2097,12 @@
+@@ -2135,7 +2099,12 @@
  			isa = XCBuildConfiguration;
  			baseConfigurationReference = 8B31027811F0D3AF00FCF3E4 /* BreakpadRelease.xcconfig */;
  			buildSettings = {
@@ -239,7 +248,7 @@ index 1a93ce6..1c1d643 100644
  			};
  			name = Release;
  		};
-@@ -2454,7 +2421,12 @@
+@@ -2454,7 +2423,12 @@
  			isa = XCBuildConfiguration;
  			baseConfigurationReference = 8B31027711F0D3AF00FCF3E4 /* BreakpadDebug.xcconfig */;
  			buildSettings = {
@@ -253,7 +262,7 @@ index 1a93ce6..1c1d643 100644
  			name = "Debug With Code Coverage";
  		};
 diff --git a/src/client/mac/Framework/Breakpad.mm b/src/client/mac/Framework/Breakpad.mm
-index 1d2e519..943310f 100644
+index 1d2e519b..943310fa 100644
 --- a/src/client/mac/Framework/Breakpad.mm
 +++ b/src/client/mac/Framework/Breakpad.mm
 @@ -355,10 +355,10 @@ bool Breakpad::Initialize(NSDictionary *parameters) {
@@ -480,7 +489,7 @@ index 1d2e519..943310f 100644
  }
  
 diff --git a/src/common/language.cc b/src/common/language.cc
-index 978fb85..a95ae5f 100644
+index 978fb855..a95ae5f7 100644
 --- a/src/common/language.cc
 +++ b/src/common/language.cc
 @@ -46,8 +46,27 @@
@@ -552,7 +561,7 @@ index 978fb85..a95ae5f 100644
  #endif
    }
 diff --git a/src/common/linux/elf_symbols_to_module.cc b/src/common/linux/elf_symbols_to_module.cc
-index 562875e..4367851 100644
+index 562875e1..43678510 100644
 --- a/src/common/linux/elf_symbols_to_module.cc
 +++ b/src/common/linux/elf_symbols_to_module.cc
 @@ -39,6 +39,29 @@
@@ -615,7 +624,7 @@ index 562875e..4367851 100644
        module->AddExtern(ext);
      }
 diff --git a/src/tools/linux/tools_linux.gypi b/src/tools/linux/tools_linux.gypi
-index 1c15992..020e4c1 100644
+index 1c15992e..020e4c1c 100644
 --- a/src/tools/linux/tools_linux.gypi
 +++ b/src/tools/linux/tools_linux.gypi
 @@ -58,7 +58,7 @@
@@ -627,3 +636,16 @@ index 1c15992..020e4c1 100644
        ],
        'dependencies': [
          '../common/common.gyp:common',
+diff --git a/src/tools/mac/dump_syms/macho_dump.cc b/src/tools/mac/dump_syms/macho_dump.cc
+index d882bbe8..3432bb45 100644
+--- a/src/tools/mac/dump_syms/macho_dump.cc
++++ b/src/tools/mac/dump_syms/macho_dump.cc
+@@ -140,7 +140,7 @@ void DumpFile(const char *filename) {
+   size_t object_files_size;
+   const SuperFatArch* super_fat_object_files =
+       fat_reader.object_files(&object_files_size);
+-  struct fat_arch *object_files;
++  struct fat_arch *object_files = 0;
+   if (!super_fat_object_files->ConvertToFatArch(object_files)) {
+     exit(1);
+   }

Telegram/Patches/build_ffmpeg_win.sh

@@ -12,7 +12,108 @@ pacman --noconfirm -S pkg-config
 
 PKG_CONFIG_PATH="/mingw64/lib/pkgconfig:$PKG_CONFIG_PATH"
 
-./configure --toolchain=msvc --disable-programs --disable-doc --disable-everything --enable-protocol=file --enable-libopus --enable-decoder=aac --enable-decoder=aac_latm --enable-decoder=aasc --enable-decoder=flac --enable-decoder=gif --enable-decoder=h264 --enable-decoder=mp1 --enable-decoder=mp1float --enable-decoder=mp2 --enable-decoder=mp2float --enable-decoder=mp3 --enable-decoder=mp3adu --enable-decoder=mp3adufloat --enable-decoder=mp3float --enable-decoder=mp3on4 --enable-decoder=mp3on4float --enable-decoder=mpeg4 --enable-decoder=msmpeg4v2 --enable-decoder=msmpeg4v3 --enable-decoder=wavpack --enable-decoder=opus --enable-decoder=pcm_alaw --enable-decoder=pcm_alaw_at --enable-decoder=pcm_f32be --enable-decoder=pcm_f32le --enable-decoder=pcm_f64be --enable-decoder=pcm_f64le --enable-decoder=pcm_lxf --enable-decoder=pcm_mulaw --enable-decoder=pcm_mulaw_at --enable-decoder=pcm_s16be --enable-decoder=pcm_s16be_planar --enable-decoder=pcm_s16le --enable-decoder=pcm_s16le_planar --enable-decoder=pcm_s24be --enable-decoder=pcm_s24daud --enable-decoder=pcm_s24le --enable-decoder=pcm_s24le_planar --enable-decoder=pcm_s32be --enable-decoder=pcm_s32le --enable-decoder=pcm_s32le_planar --enable-decoder=pcm_s64be --enable-decoder=pcm_s64le --enable-decoder=pcm_s8 --enable-decoder=pcm_s8_planar --enable-decoder=pcm_u16be --enable-decoder=pcm_u16le --enable-decoder=pcm_u24be --enable-decoder=pcm_u24le --enable-decoder=pcm_u32be --enable-decoder=pcm_u32le --enable-decoder=pcm_u8 --enable-decoder=pcm_zork --enable-decoder=vorbis --enable-decoder=wmalossless --enable-decoder=wmapro --enable-decoder=wmav1 --enable-decoder=wmav2 --enable-decoder=wmavoice --enable-encoder=libopus --enable-hwaccel=h264_d3d11va --enable-hwaccel=h264_dxva2 --enable-parser=aac --enable-parser=aac_latm --enable-parser=flac --enable-parser=h264 --enable-parser=mpeg4video --enable-parser=mpegaudio --enable-parser=opus --enable-parser=vorbis --enable-demuxer=aac --enable-demuxer=flac --enable-demuxer=gif --enable-demuxer=h264 --enable-demuxer=mov --enable-demuxer=mp3 --enable-demuxer=ogg --enable-demuxer=wav --enable-muxer=ogg --enable-muxer=opus --extra-ldflags="-libpath:$FullExecPath/../opus/win32/VS2015/Win32/Release"
+./configure --toolchain=msvc \
+--extra-ldflags="-libpath:$FullExecPath/../opus/win32/VS2015/Win32/Release" \
+--disable-programs \
+--disable-doc \
+--disable-network \
+--disable-everything \
+--enable-hwaccel=h264_d3d11va \
+--enable-hwaccel=h264_d3d11va2 \
+--enable-hwaccel=h264_dxva2 \
+--enable-hwaccel=hevc_d3d11va \
+--enable-hwaccel=hevc_d3d11va2 \
+--enable-hwaccel=hevc_dxva2 \
+--enable-hwaccel=mpeg2_d3d11va \
+--enable-hwaccel=mpeg2_d3d11va2 \
+--enable-hwaccel=mpeg2_dxva2 \
+--enable-protocol=file --enable-libopus \
+--enable-decoder=aac \
+--enable-decoder=aac_at \
+--enable-decoder=aac_fixed \
+--enable-decoder=aac_latm \
+--enable-decoder=aasc \
+--enable-decoder=alac \
+--enable-decoder=alac_at \
+--enable-decoder=flac \
+--enable-decoder=gif \
+--enable-decoder=h264 \
+--enable-decoder=hevc \
+--enable-decoder=mp1 \
+--enable-decoder=mp1float \
+--enable-decoder=mp2 \
+--enable-decoder=mp2float \
+--enable-decoder=mp3 \
+--enable-decoder=mp3adu \
+--enable-decoder=mp3adufloat \
+--enable-decoder=mp3float \
+--enable-decoder=mp3on4 \
+--enable-decoder=mp3on4float \
+--enable-decoder=mpeg4 \
+--enable-decoder=msmpeg4v2 \
+--enable-decoder=msmpeg4v3 \
+--enable-decoder=opus \
+--enable-decoder=pcm_alaw \
+--enable-decoder=pcm_alaw_at \
+--enable-decoder=pcm_f32be \
+--enable-decoder=pcm_f32le \
+--enable-decoder=pcm_f64be \
+--enable-decoder=pcm_f64le \
+--enable-decoder=pcm_lxf \
+--enable-decoder=pcm_mulaw \
+--enable-decoder=pcm_mulaw_at \
+--enable-decoder=pcm_s16be \
+--enable-decoder=pcm_s16be_planar \
+--enable-decoder=pcm_s16le \
+--enable-decoder=pcm_s16le_planar \
+--enable-decoder=pcm_s24be \
+--enable-decoder=pcm_s24daud \
+--enable-decoder=pcm_s24le \
+--enable-decoder=pcm_s24le_planar \
+--enable-decoder=pcm_s32be \
+--enable-decoder=pcm_s32le \
+--enable-decoder=pcm_s32le_planar \
+--enable-decoder=pcm_s64be \
+--enable-decoder=pcm_s64le \
+--enable-decoder=pcm_s8 \
+--enable-decoder=pcm_s8_planar \
+--enable-decoder=pcm_u16be \
+--enable-decoder=pcm_u16le \
+--enable-decoder=pcm_u24be \
+--enable-decoder=pcm_u24le \
+--enable-decoder=pcm_u32be \
+--enable-decoder=pcm_u32le \
+--enable-decoder=pcm_u8 \
+--enable-decoder=pcm_zork \
+--enable-decoder=vorbis \
+--enable-decoder=wavpack \
+--enable-decoder=wmalossless \
+--enable-decoder=wmapro \
+--enable-decoder=wmav1 \
+--enable-decoder=wmav2 \
+--enable-decoder=wmavoice \
+--enable-encoder=libopus \
+--enable-parser=aac \
+--enable-parser=aac_latm \
+--enable-parser=flac \
+--enable-parser=h264 \
+--enable-parser=hevc \
+--enable-parser=mpeg4video \
+--enable-parser=mpegaudio \
+--enable-parser=opus \
+--enable-parser=vorbis \
+--enable-demuxer=aac \
+--enable-demuxer=flac \
+--enable-demuxer=gif \
+--enable-demuxer=h264 \
+--enable-demuxer=hevc \
+--enable-demuxer=m4v \
+--enable-demuxer=mov \
+--enable-demuxer=mp3 \
+--enable-demuxer=ogg \
+--enable-demuxer=wav \
+--enable-muxer=ogg \
+--enable-muxer=opus
 
 make -j4
 make -j4 install

Telegram/Patches/crashpad.diff

@@ -0,0 +1,107 @@
+diff --git a/client/capture_context_mac_test.cc b/client/capture_context_mac_test.cc
+index 436ac5ad..8e14fb9c 100644
+--- a/client/capture_context_mac_test.cc
++++ b/client/capture_context_mac_test.cc
+@@ -34,11 +34,11 @@ namespace {
+ // gtest assertions.
+ void SanityCheckContext(const NativeCPUContext& context) {
+ #if defined(ARCH_CPU_X86)
+-  ASSERT_EQ(x86_THREAD_STATE32, context.tsh.flavor);
+-  ASSERT_EQ(implicit_cast<int>(x86_THREAD_STATE32_COUNT), context.tsh.count);
++  ASSERT_EQ(implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE32), implicit_cast<thread_state_flavor_t>(context.tsh.flavor));
++  ASSERT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE32_COUNT), implicit_cast<uint32_t>(context.tsh.count));
+ #elif defined(ARCH_CPU_X86_64)
+-  ASSERT_EQ(x86_THREAD_STATE64, context.tsh.flavor);
+-  ASSERT_EQ(implicit_cast<int>(x86_THREAD_STATE64_COUNT), context.tsh.count);
++  ASSERT_EQ(implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE64), implicit_cast<thread_state_flavor_t>(context.tsh.flavor));
++  ASSERT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE64_COUNT), implicit_cast<uint32_t>(context.tsh.count));
+ #endif
+ 
+ #if defined(ARCH_CPU_X86_FAMILY)
+diff --git a/client/simulate_crash_mac.cc b/client/simulate_crash_mac.cc
+index 7e279015..27864388 100644
+--- a/client/simulate_crash_mac.cc
++++ b/client/simulate_crash_mac.cc
+@@ -177,12 +177,12 @@ bool DeliverException(thread_t thread,
+ 
+ void SimulateCrash(const NativeCPUContext& cpu_context) {
+ #if defined(ARCH_CPU_X86)
+-  DCHECK_EQ(cpu_context.tsh.flavor,
++  DCHECK_EQ(implicit_cast<thread_state_flavor_t>(cpu_context.tsh.flavor),
+             implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE32));
+   DCHECK_EQ(implicit_cast<mach_msg_type_number_t>(cpu_context.tsh.count),
+             x86_THREAD_STATE32_COUNT);
+ #elif defined(ARCH_CPU_X86_64)
+-  DCHECK_EQ(cpu_context.tsh.flavor,
++  DCHECK_EQ(implicit_cast<thread_state_flavor_t>(cpu_context.tsh.flavor),
+             implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE64));
+   DCHECK_EQ(implicit_cast<mach_msg_type_number_t>(cpu_context.tsh.count),
+             x86_THREAD_STATE64_COUNT);
+diff --git a/client/simulate_crash_mac_test.cc b/client/simulate_crash_mac_test.cc
+index 87c5f845..ca813e4c 100644
+--- a/client/simulate_crash_mac_test.cc
++++ b/client/simulate_crash_mac_test.cc
+@@ -130,12 +130,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_thread_state*>(old_state);
+           switch (state->tsh.flavor) {
+             case x86_THREAD_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_THREAD_STATE32_COUNT),
+-                        state->tsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->tsh.count));
+               break;
+             case x86_THREAD_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_THREAD_STATE64_COUNT),
+-                        state->tsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->tsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected tsh.flavor " << state->tsh.flavor;
+@@ -149,12 +149,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_float_state*>(old_state);
+           switch (state->fsh.flavor) {
+             case x86_FLOAT_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_FLOAT_STATE32_COUNT),
+-                        state->fsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_FLOAT_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->fsh.count));
+               break;
+             case x86_FLOAT_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_FLOAT_STATE64_COUNT),
+-                        state->fsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_FLOAT_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->fsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected fsh.flavor " << state->fsh.flavor;
+@@ -168,12 +168,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_debug_state*>(old_state);
+           switch (state->dsh.flavor) {
+             case x86_DEBUG_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_DEBUG_STATE32_COUNT),
+-                        state->dsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_DEBUG_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->dsh.count));
+               break;
+             case x86_DEBUG_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_DEBUG_STATE64_COUNT),
+-                        state->dsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_DEBUG_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->dsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected dsh.flavor " << state->dsh.flavor;
+diff --git a/crashpad.gyp b/crashpad.gyp
+index 42fe0a26..d8af1bf1 100644
+--- a/crashpad.gyp
++++ b/crashpad.gyp
+@@ -25,7 +25,7 @@
+         'minidump/minidump.gyp:*',
+         'minidump/minidump_test.gyp:*',
+         'snapshot/snapshot.gyp:*',
+-        'snapshot/snapshot_test.gyp:*',
++#        'snapshot/snapshot_test.gyp:*',
+         'test/test.gyp:*',
+         'test/test_test.gyp:*',
+         'tools/tools.gyp:*',

Telegram/Patches/ffmpeg.diff

@@ -0,0 +1,225 @@
+diff --git a/libavcodec/aarch64/Makefile b/libavcodec/aarch64/Makefile
+index 00f93bf59f..52da7036f3 100644
+--- a/libavcodec/aarch64/Makefile
++++ b/libavcodec/aarch64/Makefile
+@@ -6,6 +6,7 @@ OBJS-$(CONFIG_H264DSP)                  += aarch64/h264dsp_init_aarch64.o
+ OBJS-$(CONFIG_H264PRED)                 += aarch64/h264pred_init.o
+ OBJS-$(CONFIG_H264QPEL)                 += aarch64/h264qpel_init_aarch64.o
+ OBJS-$(CONFIG_HPELDSP)                  += aarch64/hpeldsp_init_aarch64.o
++OBJS-$(CONFIG_IDCTDSP)                  += aarch64/idctdsp_init_aarch64.o
+ OBJS-$(CONFIG_MPEGAUDIODSP)             += aarch64/mpegaudiodsp_init.o
+ OBJS-$(CONFIG_NEON_CLOBBER_TEST)        += aarch64/neontest.o
+ OBJS-$(CONFIG_VIDEODSP)                 += aarch64/videodsp_init.o
+@@ -21,6 +22,7 @@ OBJS-$(CONFIG_VC1DSP)                   += aarch64/vc1dsp_init_aarch64.o
+ OBJS-$(CONFIG_VORBIS_DECODER)           += aarch64/vorbisdsp_init.o
+ OBJS-$(CONFIG_VP9_DECODER)              += aarch64/vp9dsp_init_10bpp_aarch64.o \
+                                            aarch64/vp9dsp_init_12bpp_aarch64.o \
++                                           aarch64/vp9mc_aarch64.o             \
+                                            aarch64/vp9dsp_init_aarch64.o
+ 
+ # ARMv8 optimizations
+@@ -41,8 +43,7 @@ NEON-OBJS-$(CONFIG_H264PRED)            += aarch64/h264pred_neon.o
+ NEON-OBJS-$(CONFIG_H264QPEL)            += aarch64/h264qpel_neon.o             \
+                                            aarch64/hpeldsp_neon.o
+ NEON-OBJS-$(CONFIG_HPELDSP)             += aarch64/hpeldsp_neon.o
+-NEON-OBJS-$(CONFIG_IDCTDSP)             += aarch64/idctdsp_init_aarch64.o      \
+-                                           aarch64/simple_idct_neon.o
++NEON-OBJS-$(CONFIG_IDCTDSP)             += aarch64/simple_idct_neon.o
+ NEON-OBJS-$(CONFIG_MDCT)                += aarch64/mdct_neon.o
+ NEON-OBJS-$(CONFIG_MPEGAUDIODSP)        += aarch64/mpegaudiodsp_neon.o
+ NEON-OBJS-$(CONFIG_VP8DSP)              += aarch64/vp8dsp_neon.o
+diff --git a/libavcodec/aarch64/idctdsp_init_aarch64.c b/libavcodec/aarch64/idctdsp_init_aarch64.c
+index 0406e60830..742a3372e3 100644
+--- a/libavcodec/aarch64/idctdsp_init_aarch64.c
++++ b/libavcodec/aarch64/idctdsp_init_aarch64.c
+@@ -21,6 +21,8 @@
+  */
+ 
+ #include "libavutil/attributes.h"
++#include "libavutil/cpu.h"
++#include "libavutil/arm/cpu.h"
+ #include "libavcodec/avcodec.h"
+ #include "libavcodec/idctdsp.h"
+ #include "idct.h"
+@@ -28,7 +30,9 @@
+ av_cold void ff_idctdsp_init_aarch64(IDCTDSPContext *c, AVCodecContext *avctx,
+                                      unsigned high_bit_depth)
+ {
+-    if (!avctx->lowres && !high_bit_depth) {
++    int cpu_flags = av_get_cpu_flags();
++
++    if (have_neon(cpu_flags) && !avctx->lowres && !high_bit_depth) {
+         if (avctx->idct_algo == FF_IDCT_AUTO ||
+             avctx->idct_algo == FF_IDCT_SIMPLEAUTO ||
+             avctx->idct_algo == FF_IDCT_SIMPLENEON) {
+diff --git a/libavcodec/aarch64/vp9mc_16bpp_neon.S b/libavcodec/aarch64/vp9mc_16bpp_neon.S
+index cac6428709..53b372c262 100644
+--- a/libavcodec/aarch64/vp9mc_16bpp_neon.S
++++ b/libavcodec/aarch64/vp9mc_16bpp_neon.S
+@@ -25,31 +25,6 @@
+ //                            const uint8_t *ref, ptrdiff_t ref_stride,
+ //                            int h, int mx, int my);
+ 
+-function ff_vp9_copy128_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        ldp             x9,  x10, [x2, #32]
+-        stp             x7,  x8,  [x0, #16]
+-        subs            w4,  w4,  #1
+-        ldp             x11, x12, [x2, #48]
+-        stp             x9,  x10, [x0, #32]
+-        stp             x11, x12, [x0, #48]
+-        ldp             x5,  x6,  [x2, #64]
+-        ldp             x7,  x8,  [x2, #80]
+-        stp             x5,  x6,  [x0, #64]
+-        ldp             x9,  x10, [x2, #96]
+-        stp             x7,  x8,  [x0, #80]
+-        ldp             x11, x12, [x2, #112]
+-        stp             x9,  x10, [x0, #96]
+-        stp             x11, x12, [x0, #112]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg64_16_neon, export=1
+         mov             x5,  x0
+         sub             x1,  x1,  #64
+diff --git a/libavcodec/aarch64/vp9mc_aarch64.S b/libavcodec/aarch64/vp9mc_aarch64.S
+new file mode 100644
+index 0000000000..f17a8cf04a
+--- /dev/null
++++ b/libavcodec/aarch64/vp9mc_aarch64.S
+@@ -0,0 +1,81 @@
++/*
++ * Copyright (c) 2016 Google Inc.
++ *
++ * This file is part of FFmpeg.
++ *
++ * FFmpeg is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU Lesser General Public
++ * License as published by the Free Software Foundation; either
++ * version 2.1 of the License, or (at your option) any later version.
++ *
++ * FFmpeg is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * Lesser General Public License for more details.
++ *
++ * You should have received a copy of the GNU Lesser General Public
++ * License along with FFmpeg; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#include "libavutil/aarch64/asm.S"
++
++// All public functions in this file have the following signature:
++// typedef void (*vp9_mc_func)(uint8_t *dst, ptrdiff_t dst_stride,
++//                            const uint8_t *ref, ptrdiff_t ref_stride,
++//                            int h, int mx, int my);
++
++function ff_vp9_copy128_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        ldp             x9,  x10, [x2, #32]
++        stp             x7,  x8,  [x0, #16]
++        subs            w4,  w4,  #1
++        ldp             x11, x12, [x2, #48]
++        stp             x9,  x10, [x0, #32]
++        stp             x11, x12, [x0, #48]
++        ldp             x5,  x6,  [x2, #64]
++        ldp             x7,  x8,  [x2, #80]
++        stp             x5,  x6,  [x0, #64]
++        ldp             x9,  x10, [x2, #96]
++        stp             x7,  x8,  [x0, #80]
++        ldp             x11, x12, [x2, #112]
++        stp             x9,  x10, [x0, #96]
++        stp             x11, x12, [x0, #112]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
++
++function ff_vp9_copy64_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        ldp             x9,  x10, [x2, #32]
++        stp             x7,  x8,  [x0, #16]
++        subs            w4,  w4,  #1
++        ldp             x11, x12, [x2, #48]
++        stp             x9,  x10, [x0, #32]
++        stp             x11, x12, [x0, #48]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
++
++function ff_vp9_copy32_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        subs            w4,  w4,  #1
++        stp             x7,  x8,  [x0, #16]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
+diff --git a/libavcodec/aarch64/vp9mc_neon.S b/libavcodec/aarch64/vp9mc_neon.S
+index f67624ca04..abf2bae9db 100644
+--- a/libavcodec/aarch64/vp9mc_neon.S
++++ b/libavcodec/aarch64/vp9mc_neon.S
+@@ -25,23 +25,6 @@
+ //                            const uint8_t *ref, ptrdiff_t ref_stride,
+ //                            int h, int mx, int my);
+ 
+-function ff_vp9_copy64_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        ldp             x9,  x10, [x2, #32]
+-        stp             x7,  x8,  [x0, #16]
+-        subs            w4,  w4,  #1
+-        ldp             x11, x12, [x2, #48]
+-        stp             x9,  x10, [x0, #32]
+-        stp             x11, x12, [x0, #48]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg64_neon, export=1
+         mov             x5,  x0
+ 1:
+@@ -64,19 +47,6 @@ function ff_vp9_avg64_neon, export=1
+         ret
+ endfunc
+ 
+-function ff_vp9_copy32_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        subs            w4,  w4,  #1
+-        stp             x7,  x8,  [x0, #16]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg32_neon, export=1
+ 1:
+         ld1             {v2.16b, v3.16b},  [x2], x3

Telegram/Patches/gyp.diff

@@ -1,8 +1,8 @@
 diff --git a/pylib/gyp/generator/cmake.py b/pylib/gyp/generator/cmake.py
-index a2b9629..68d7020 100644
+index 4a2041cf..e5333926 100644
 --- a/pylib/gyp/generator/cmake.py
 +++ b/pylib/gyp/generator/cmake.py
-@@ -1070,6 +1070,23 @@ def WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use,
+@@ -1078,6 +1078,23 @@ def WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use,
  
        output.write(')\n')
  
@@ -26,49 +26,101 @@ index a2b9629..68d7020 100644
    UnsetVariable(output, 'TOOLSET')
    UnsetVariable(output, 'TARGET')
  
+@@ -1120,6 +1137,8 @@ def GenerateOutputForConfig(target_list, target_dicts, data,
+   SetVariable(output, 'configuration', config_to_use)
+ 
+   ar = None
++  ranlib = None
++  nm = None
+   cc = None
+   cxx = None
+ 
+@@ -1129,17 +1148,27 @@ def GenerateOutputForConfig(target_list, target_dicts, data,
+   for key, value in make_global_settings:
+     if key == 'AR':
+       ar = os.path.join(build_to_top, value)
++    if key == 'RANLIB':
++      ranlib = os.path.join(build_to_top, value)
++    if key == 'NM':
++      nm = os.path.join(build_to_top, value)
+     if key == 'CC':
+       cc = os.path.join(build_to_top, value)
+     if key == 'CXX':
+       cxx = os.path.join(build_to_top, value)
+ 
+   ar = gyp.common.GetEnvironFallback(['AR_target', 'AR'], ar)
++  ranlib = gyp.common.GetEnvironFallback(['RANLIB_target', 'RANLIB'], ranlib)
++  nm = gyp.common.GetEnvironFallback(['NM_target', 'NM'], nm)
+   cc = gyp.common.GetEnvironFallback(['CC_target', 'CC'], cc)
+   cxx = gyp.common.GetEnvironFallback(['CXX_target', 'CXX'], cxx)
+ 
+   if ar:
+     SetVariable(output, 'CMAKE_AR', ar)
++  if ranlib:
++    SetVariable(output, 'CMAKE_RANLIB', ranlib)
++  if nm:
++    SetVariable(output, 'CMAKE_NM', nm)
+   if cc:
+     SetVariable(output, 'CMAKE_C_COMPILER', cc)
+   if cxx:
 diff --git a/pylib/gyp/generator/xcode.py b/pylib/gyp/generator/xcode.py
-index db99d6a..8d56baf 100644
+index 8bc22bed..24bee427 100644
 --- a/pylib/gyp/generator/xcode.py
 +++ b/pylib/gyp/generator/xcode.py
-@@ -72,6 +72,10 @@ generator_additional_non_configuration_keys = [
+@@ -74,6 +74,12 @@ generator_additional_non_configuration_keys = [
    'ios_app_extension',
    'ios_watch_app',
    'ios_watchkit_extension',
 +
 +  'mac_sandbox', # sandbox support
 +  'mac_sandbox_development_team',
++
++  'mac_hardened_runtime', # hardened runtime support
 +
    'mac_bundle',
    'mac_bundle_resources',
    'mac_framework_headers',
-@@ -772,6 +776,26 @@ def GenerateOutput(target_list, target_dicts, data, params):
+@@ -774,6 +780,39 @@ def GenerateOutput(target_list, target_dicts, data, params):
      xcode_targets[qualified_target] = xct
      xcode_target_to_target_dict[xct] = spec
  
-+    # sandbox support
++    # sandbox and hardened runtime support
 +    is_sandbox = int(spec.get('mac_sandbox', 0))
++    is_hardened_runtime = int(spec.get('mac_hardened_runtime', 0))
++    if is_sandbox or is_hardened_runtime:
++      try:
++        tmp = pbxp._properties['attributes']['TargetAttributes']
++      except KeyError:
++        pbxp._properties['attributes']['TargetAttributes'] = {}
++      try:
++        tmp = pbxp._properties['attributes']['TargetAttributes'][xct]
++      except KeyError:
++        pbxp._properties['attributes']['TargetAttributes'][xct] = {}
++      try:
++        tmp = pbxp._properties['attributes']['TargetAttributes'][xct]['SystemCapabilities']
++      except KeyError:
++        pbxp._properties['attributes']['TargetAttributes'][xct]['SystemCapabilities'] = {}
++
 +    if is_sandbox:
 +      dev_team = spec.get('mac_sandbox_development_team', '%%ERROR%%')
 +      assert dev_team != '%%ERROR%%', (
 +          'mac_sandbox must be accompanied by mac_sandbox_development_team (target "%s")' %
 +          target_name)
-+      try:
-+        tmp =  pbxp._properties['attributes']['TargetAttributes']
-+      except KeyError:
-+        pbxp._properties['attributes']['TargetAttributes'] = {}
-+      pbxp._properties['attributes']['TargetAttributes'][xct] = {
-+        'DevelopmentTeam': dev_team,
-+        'SystemCapabilities': {
-+          'com.apple.Sandbox': {
-+            'enabled': 1,
-+          },
-+        },
++      pbxp._properties['attributes']['TargetAttributes'][xct]['DevelopmentTeam'] = dev_team
++      pbxp._properties['attributes']['TargetAttributes'][xct]['SystemCapabilities']['com.apple.Sandbox'] = {
++        'enabled': 1,
++      }
++
++    # hardened runtime support
++    if is_hardened_runtime:
++      pbxp._properties['attributes']['TargetAttributes'][xct]['SystemCapabilities']['com.apple.HardenedRuntime'] = {
++        'enabled': 1,
 +      }
 +
      spec_actions = spec.get('actions', [])
      spec_rules = spec.get('rules', [])
  
-@@ -1141,7 +1165,8 @@ exit 1
+@@ -1132,7 +1171,8 @@ exit 1
          groups = [x for x in groups if not x.endswith('_excluded')]
        for group in groups:
          for item in rule.get(group, []):

Telegram/Patches/macold/crashpad.diff

@@ -1,5 +1,5 @@
 diff --git a/build/crashpad.gypi b/build/crashpad.gypi
-index 027c7b6..4bfdfb5 100644
+index 027c7b68..4bfdfb5a 100644
 --- a/build/crashpad.gypi
 +++ b/build/crashpad.gypi
 @@ -25,5 +25,15 @@
@@ -18,3 +18,110 @@ index 027c7b6..4bfdfb5 100644
 +    ],
    },
  }
+diff --git a/client/capture_context_mac_test.cc b/client/capture_context_mac_test.cc
+index 436ac5ad..8e14fb9c 100644
+--- a/client/capture_context_mac_test.cc
++++ b/client/capture_context_mac_test.cc
+@@ -34,11 +34,11 @@ namespace {
+ // gtest assertions.
+ void SanityCheckContext(const NativeCPUContext& context) {
+ #if defined(ARCH_CPU_X86)
+-  ASSERT_EQ(x86_THREAD_STATE32, context.tsh.flavor);
+-  ASSERT_EQ(implicit_cast<int>(x86_THREAD_STATE32_COUNT), context.tsh.count);
++  ASSERT_EQ(implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE32), implicit_cast<thread_state_flavor_t>(context.tsh.flavor));
++  ASSERT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE32_COUNT), implicit_cast<uint32_t>(context.tsh.count));
+ #elif defined(ARCH_CPU_X86_64)
+-  ASSERT_EQ(x86_THREAD_STATE64, context.tsh.flavor);
+-  ASSERT_EQ(implicit_cast<int>(x86_THREAD_STATE64_COUNT), context.tsh.count);
++  ASSERT_EQ(implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE64), implicit_cast<thread_state_flavor_t>(context.tsh.flavor));
++  ASSERT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE64_COUNT), implicit_cast<uint32_t>(context.tsh.count));
+ #endif
+ 
+ #if defined(ARCH_CPU_X86_FAMILY)
+diff --git a/client/simulate_crash_mac.cc b/client/simulate_crash_mac.cc
+index 7e279015..27864388 100644
+--- a/client/simulate_crash_mac.cc
++++ b/client/simulate_crash_mac.cc
+@@ -177,12 +177,12 @@ bool DeliverException(thread_t thread,
+ 
+ void SimulateCrash(const NativeCPUContext& cpu_context) {
+ #if defined(ARCH_CPU_X86)
+-  DCHECK_EQ(cpu_context.tsh.flavor,
++  DCHECK_EQ(implicit_cast<thread_state_flavor_t>(cpu_context.tsh.flavor),
+             implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE32));
+   DCHECK_EQ(implicit_cast<mach_msg_type_number_t>(cpu_context.tsh.count),
+             x86_THREAD_STATE32_COUNT);
+ #elif defined(ARCH_CPU_X86_64)
+-  DCHECK_EQ(cpu_context.tsh.flavor,
++  DCHECK_EQ(implicit_cast<thread_state_flavor_t>(cpu_context.tsh.flavor),
+             implicit_cast<thread_state_flavor_t>(x86_THREAD_STATE64));
+   DCHECK_EQ(implicit_cast<mach_msg_type_number_t>(cpu_context.tsh.count),
+             x86_THREAD_STATE64_COUNT);
+diff --git a/client/simulate_crash_mac_test.cc b/client/simulate_crash_mac_test.cc
+index 87c5f845..ca813e4c 100644
+--- a/client/simulate_crash_mac_test.cc
++++ b/client/simulate_crash_mac_test.cc
+@@ -130,12 +130,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_thread_state*>(old_state);
+           switch (state->tsh.flavor) {
+             case x86_THREAD_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_THREAD_STATE32_COUNT),
+-                        state->tsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->tsh.count));
+               break;
+             case x86_THREAD_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_THREAD_STATE64_COUNT),
+-                        state->tsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_THREAD_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->tsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected tsh.flavor " << state->tsh.flavor;
+@@ -149,12 +149,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_float_state*>(old_state);
+           switch (state->fsh.flavor) {
+             case x86_FLOAT_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_FLOAT_STATE32_COUNT),
+-                        state->fsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_FLOAT_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->fsh.count));
+               break;
+             case x86_FLOAT_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_FLOAT_STATE64_COUNT),
+-                        state->fsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_FLOAT_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->fsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected fsh.flavor " << state->fsh.flavor;
+@@ -168,12 +168,12 @@ class TestSimulateCrashMac final : public MachMultiprocess,
+               reinterpret_cast<const x86_debug_state*>(old_state);
+           switch (state->dsh.flavor) {
+             case x86_DEBUG_STATE32:
+-              EXPECT_EQ(implicit_cast<int>(x86_DEBUG_STATE32_COUNT),
+-                        state->dsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_DEBUG_STATE32_COUNT),
++                        implicit_cast<uint32_t>(state->dsh.count));
+               break;
+             case x86_DEBUG_STATE64:
+-              EXPECT_EQ(implicit_cast<int>(x86_DEBUG_STATE64_COUNT),
+-                        state->dsh.count);
++              EXPECT_EQ(implicit_cast<uint32_t>(x86_DEBUG_STATE64_COUNT),
++                        implicit_cast<uint32_t>(state->dsh.count));
+               break;
+             default:
+               ADD_FAILURE() << "unexpected dsh.flavor " << state->dsh.flavor;
+diff --git a/crashpad.gyp b/crashpad.gyp
+index 42fe0a26..d8af1bf1 100644
+--- a/crashpad.gyp
++++ b/crashpad.gyp
+@@ -25,7 +25,7 @@
+         'minidump/minidump.gyp:*',
+         'minidump/minidump_test.gyp:*',
+         'snapshot/snapshot.gyp:*',
+-        'snapshot/snapshot_test.gyp:*',
++#        'snapshot/snapshot_test.gyp:*',
+         'test/test.gyp:*',
+         'test/test_test.gyp:*',
+         'tools/tools.gyp:*',

Telegram/Patches/macold/mini_chromium.diff

@@ -1,8 +1,8 @@
 diff --git a/build/common.gypi b/build/common.gypi
-index 1affc70..c0d2f6a 100644
+index 1affc70..0677e4b 100644
 --- a/build/common.gypi
 +++ b/build/common.gypi
-@@ -66,6 +66,11 @@
+@@ -66,6 +66,13 @@
            'conditions': [
              ['clang!=0', {
                'CLANG_CXX_LANGUAGE_STANDARD': 'c++11',  # -std=c++11
@@ -10,11 +10,13 @@ index 1affc70..c0d2f6a 100644
 +              'OTHER_LDFLAGS': [
 +                '/usr/local/macold/lib/libc++.a',
 +                '/usr/local/macold/lib/libc++abi.a',
++                '-isysroot/',
++                '-L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/',
 +              ],
  
                # Don't link in libarclite_macosx.a, see http://crbug.com/156530.
                'CLANG_LINK_OBJC_RUNTIME': 'NO',      # -fno-objc-link-runtime
-@@ -116,6 +121,9 @@
+@@ -116,6 +123,9 @@
            ],
  
          },

Telegram/Patches/macold/qtbase_5_3_2.diff

@@ -1,5 +1,5 @@
 diff --git a/configure b/configure
-index cb8d78f..cadb3f0 100755
+index cb8d78fd3c..cadb3f0a88 100755
 --- a/configure
 +++ b/configure
 @@ -511,7 +511,8 @@ if [ "$BUILD_ON_MAC" = "yes" ]; then
@@ -13,7 +13,7 @@ index cb8d78f..cadb3f0 100755
          echo "   Xcode not set up properly. You may need to confirm the license" >&2
          echo "   agreement by running /usr/bin/xcodebuild without arguments." >&2
 diff --git a/mkspecs/common/g++-macx.conf b/mkspecs/common/g++-macx.conf
-index 086510d..c485967 100644
+index 086510dd96..078a5ed1dd 100644
 --- a/mkspecs/common/g++-macx.conf
 +++ b/mkspecs/common/g++-macx.conf
 @@ -14,7 +14,13 @@ QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += -gdwarf-2
@@ -27,12 +27,12 @@ index 086510d..c485967 100644
 +# Patch: Use C++14 with custom libc++ build.
 +QMAKE_CXXFLAGS_CXX11 = -std=c++1y
 +QMAKE_CXXFLAGS += -nostdinc++ -I/usr/local/macold/include/c++/v1
-+QMAKE_LFLAGS += /usr/local/macold/lib/libc++.a /usr/local/macold/lib/libc++abi.a
++QMAKE_LFLAGS += /usr/local/macold/lib/libc++.a /usr/local/macold/lib/libc++abi.a -isysroot /
  
  QMAKE_XCODE_GCC_VERSION = com.apple.compilers.llvmgcc42
  
 diff --git a/mkspecs/features/mac/default_pre.prf b/mkspecs/features/mac/default_pre.prf
-index 0cc8cd6..ca9725b 100644
+index 0cc8cd6dfd..ca9725b779 100644
 --- a/mkspecs/features/mac/default_pre.prf
 +++ b/mkspecs/features/mac/default_pre.prf
 @@ -12,7 +12,9 @@ isEmpty(QMAKE_XCODE_DEVELOPER_PATH) {
@@ -47,7 +47,7 @@ index 0cc8cd6..ca9725b 100644
  }
  
 diff --git a/src/gui/image/qbmphandler.cpp b/src/gui/image/qbmphandler.cpp
-index bb79a13..5d595bc 100644
+index bb79a139b3..5d595bc3b3 100644
 --- a/src/gui/image/qbmphandler.cpp
 +++ b/src/gui/image/qbmphandler.cpp
 @@ -220,6 +220,10 @@ static bool read_dib_body(QDataStream &s, const BMP_INFOHDR &bi, int offset, int
@@ -74,7 +74,7 @@ index bb79a13..5d595bc 100644
      if (ncols > 0) {                                // read color table
          uchar rgb[4];
 diff --git a/src/gui/painting/qpaintengine_p.h b/src/gui/painting/qpaintengine_p.h
-index ebff950..4300ca4 100644
+index ebff9509ab..4300ca4c0f 100644
 --- a/src/gui/painting/qpaintengine_p.h
 +++ b/src/gui/painting/qpaintengine_p.h
 @@ -87,8 +87,18 @@ public:
@@ -98,7 +98,7 @@ index ebff950..4300ca4 100644
  
          // Make sure we're inside the viewport.
 diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp
-index 4879ae5..56cdcba 100644
+index 4879ae51d7..56cdcbaf01 100644
 --- a/src/gui/text/qtextlayout.cpp
 +++ b/src/gui/text/qtextlayout.cpp
 @@ -654,6 +654,9 @@ int QTextLayout::nextCursorPosition(int oldPos, CursorMode mode) const
@@ -175,7 +175,7 @@ index 4879ae5..56cdcba 100644
  
          inline void resetRightBearing()
 diff --git a/src/gui/text/qtextlayout.h b/src/gui/text/qtextlayout.h
-index cbe42c3..b273db7 100644
+index cbe42c3844..b273db7e78 100644
 --- a/src/gui/text/qtextlayout.h
 +++ b/src/gui/text/qtextlayout.h
 @@ -194,6 +194,9 @@ private:
@@ -188,8 +188,21 @@ index cbe42c3..b273db7 100644
  };
  
  
+diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
+index 360f9722c7..f28f289ef6 100644
+--- a/src/network/access/qhttpnetworkconnection.cpp
++++ b/src/network/access/qhttpnetworkconnection.cpp
+@@ -118,6 +118,8 @@ QHttpNetworkConnectionPrivate::~QHttpNetworkConnectionPrivate()
+ {
+     for (int i = 0; i < channelCount; ++i) {
+         if (channels[i].socket) {
++            // Patch: backport critical bugfix from '4f959b6b30' commit.
++            QObject::disconnect(channels[i].socket, Q_NULLPTR, &channels[i], Q_NULLPTR);
+             channels[i].socket->close();
+             delete channels[i].socket;
+         }
 diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
-index ca7afb7..25ae500 100644
+index ca7afb7d1b..25ae50008d 100644
 --- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
 +++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
 @@ -256,6 +256,13 @@ static void getFontDescription(CTFontDescriptorRef font, FontDescription *fd)
@@ -206,8 +219,22 @@ index ca7afb7..25ae500 100644
      fd->styleName = (CFStringRef)CTFontDescriptorCopyAttribute(font, kCTFontStyleNameAttribute);
      fd->weight = QFont::Normal;
      fd->style = QFont::StyleNormal;
+diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+index 6e2c8a2a9a..3cace8abcb 100644
+--- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
++++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+@@ -717,7 +717,8 @@ void QCoreTextFontEngine::getUnscaledGlyph(glyph_t, QPainterPath *, glyph_metric
+ 
+ QFixed QCoreTextFontEngine::emSquareSize() const
+ {
+-    return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont)));
++    // Patch: Fix build for Xcode 9.3.1.
++    return QFixed(int(CTFontGetUnitsPerEm(ctfont)));
+ }
+ 
+ QFontEngine *QCoreTextFontEngine::cloneWithSize(qreal pixelSize) const
 diff --git a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
-index 92358ec..694fee7 100644
+index 92358ecc74..694fee7350 100644
 --- a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
 +++ b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
 @@ -213,7 +213,8 @@ static void cleanupCocoaApplicationDelegate()
@@ -244,7 +271,7 @@ index 92358ec..694fee7 100644
  
  - (void)appleEventQuit:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent
 diff --git a/src/plugins/platforms/cocoa/qcocoacursor.mm b/src/plugins/platforms/cocoa/qcocoacursor.mm
-index b81b9a0..4e59e83 100644
+index b81b9a0b1c..4e59e833b1 100644
 --- a/src/plugins/platforms/cocoa/qcocoacursor.mm
 +++ b/src/plugins/platforms/cocoa/qcocoacursor.mm
 @@ -81,7 +81,7 @@ void QCocoaCursor::setPos(const QPoint &position)
@@ -256,8 +283,41 @@ index b81b9a0..4e59e83 100644
      CGEventPost(kCGHIDEventTap, e);
      CFRelease(e);
  }
+diff --git a/src/plugins/platforms/cocoa/qcocoahelpers.mm b/src/plugins/platforms/cocoa/qcocoahelpers.mm
+index 9850f83dea..b2e1d3dfda 100644
+--- a/src/plugins/platforms/cocoa/qcocoahelpers.mm
++++ b/src/plugins/platforms/cocoa/qcocoahelpers.mm
+@@ -649,9 +649,10 @@ OSStatus qt_mac_drawCGImage(CGContextRef inContext, const CGRect *inBounds, CGIm
+     // Verbatim copy if HIViewDrawCGImage (as shown on Carbon-Dev)
+     OSStatus err = noErr;
+ 
+-    require_action(inContext != NULL, InvalidContext, err = paramErr);
+-    require_action(inBounds != NULL, InvalidBounds, err = paramErr);
+-    require_action(inImage != NULL, InvalidImage, err = paramErr);
++    // Patch: Fix build on latest Xcode.
++    //require_action(inContext != NULL, InvalidContext, err = paramErr);
++    //require_action(inBounds != NULL, InvalidBounds, err = paramErr);
++    //require_action(inImage != NULL, InvalidImage, err = paramErr);
+ 
+     CGContextSaveGState( inContext );
+     CGContextTranslateCTM (inContext, 0, inBounds->origin.y + CGRectGetMaxY(*inBounds));
+@@ -660,9 +661,11 @@ OSStatus qt_mac_drawCGImage(CGContextRef inContext, const CGRect *inBounds, CGIm
+     CGContextDrawImage(inContext, *inBounds, inImage);
+ 
+     CGContextRestoreGState(inContext);
+-InvalidImage:
+-InvalidBounds:
+-InvalidContext:
++
++// Patch: Fix build on latest Xcode.
++//InvalidImage:
++//InvalidBounds:
++//InvalidContext:
+         return err;
+ }
+ 
 diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
-index 9fd05a6..dea6072 100644
+index 9fd05a65ee..dea60720e7 100644
 --- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
 +++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
 @@ -402,14 +402,24 @@ void QCocoaIntegration::updateScreens()
@@ -288,7 +348,7 @@ index 9fd05a6..dea6072 100644
  
  QCocoaScreen *QCocoaIntegration::screenAtIndex(int index)
 diff --git a/src/plugins/platforms/cocoa/qcocoakeymapper.mm b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
-index e46eaff..c62db53 100644
+index e46eaff6be..c62db534a2 100644
 --- a/src/plugins/platforms/cocoa/qcocoakeymapper.mm
 +++ b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
 @@ -382,6 +382,12 @@ bool QCocoaKeyMapper::updateKeyboard()
@@ -315,7 +375,7 @@ index e46eaff..c62db53 100644
      }
      return ret;
 diff --git a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
-index 83c960d..03ae969 100755
+index 83c960d931..03ae9696af 100755
 --- a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
 +++ b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
 @@ -102,7 +102,10 @@ QT_USE_NAMESPACE
@@ -483,7 +543,7 @@ index 83c960d..03ae969 100755
  }
  @end
 diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
-index 4d0458a..3357a5e 100644
+index 4d0458a4aa..3357a5ef81 100644
 --- a/src/plugins/platforms/cocoa/qcocoawindow.mm
 +++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
 @@ -167,7 +167,8 @@ static bool isMouseEvent(NSEvent *ev)
@@ -546,7 +606,7 @@ index 4d0458a..3357a5e 100644
          [iconButton setImage:image];
          [image release];
 diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm
-index a18ee7f..1f91feb 100644
+index a18ee7ff71..1f91feb0ae 100644
 --- a/src/plugins/platforms/cocoa/qnsview.mm
 +++ b/src/plugins/platforms/cocoa/qnsview.mm
 @@ -393,7 +393,9 @@ static NSString *_q_NSWindowDidChangeOcclusionStateNotification = nil;
@@ -615,7 +675,7 @@ index a18ee7f..1f91feb 100644
      }
      return [super performKeyEquivalent:nsevent];
 diff --git a/src/tools/qlalr/lalr.cpp b/src/tools/qlalr/lalr.cpp
-index c680764..e2a7aaf 100644
+index c68076477f..e2a7aafa58 100644
 --- a/src/tools/qlalr/lalr.cpp
 +++ b/src/tools/qlalr/lalr.cpp
 @@ -246,11 +246,13 @@ void Grammar::buildExtendedGrammar ()
@@ -655,7 +715,7 @@ index c680764..e2a7aaf 100644
                      continue;
  
 diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
-index 7396808..7178aec 100644
+index 7396808442..7178aecf80 100644
 --- a/src/widgets/kernel/qwidget.cpp
 +++ b/src/widgets/kernel/qwidget.cpp
 @@ -4722,6 +4722,17 @@ void QWidget::render(QPainter *painter, const QPoint &targetOffset,
@@ -708,7 +768,7 @@ index 7396808..7178aec 100644
                  || (k->key() == Qt::Key_Tab && (k->modifiers() & Qt::ShiftModifier)))
                  res = focusNextPrevChild(false);
 diff --git a/src/widgets/styles/qmacstyle_mac.mm b/src/widgets/styles/qmacstyle_mac.mm
-index 0845a5e..5735cb6 100644
+index 0845a5eb02..5735cb6b39 100644
 --- a/src/widgets/styles/qmacstyle_mac.mm
 +++ b/src/widgets/styles/qmacstyle_mac.mm
 @@ -3667,9 +3667,11 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter
@@ -726,7 +786,7 @@ index 0845a5e..5735cb6 100644
              }
  
 diff --git a/src/widgets/util/qsystemtrayicon_qpa.cpp b/src/widgets/util/qsystemtrayicon_qpa.cpp
-index f98aeaf..00c0734 100644
+index f98aeaf678..00c0734129 100644
 --- a/src/widgets/util/qsystemtrayicon_qpa.cpp
 +++ b/src/widgets/util/qsystemtrayicon_qpa.cpp
 @@ -99,13 +99,18 @@ void QSystemTrayIconPrivate::updateIcon_sys()
@@ -755,7 +815,7 @@ index f98aeaf..00c0734 100644
  }
  
 diff --git a/src/widgets/widgets/qwidgetlinecontrol.cpp b/src/widgets/widgets/qwidgetlinecontrol.cpp
-index 75f3059..980f2be 100644
+index 75f30599be..980f2be1e9 100644
 --- a/src/widgets/widgets/qwidgetlinecontrol.cpp
 +++ b/src/widgets/widgets/qwidgetlinecontrol.cpp
 @@ -1867,7 +1867,8 @@ void QWidgetLineControl::processKeyEvent(QKeyEvent* event)
@@ -769,7 +829,7 @@ index 75f3059..980f2be 100644
  #ifndef QT_NO_COMPLETER
              complete(event->key());
 diff --git a/src/widgets/widgets/qwidgettextcontrol.cpp b/src/widgets/widgets/qwidgettextcontrol.cpp
-index 96438a0..b0b7206 100644
+index 96438a0bdf..b0b7206405 100644
 --- a/src/widgets/widgets/qwidgettextcontrol.cpp
 +++ b/src/widgets/widgets/qwidgettextcontrol.cpp
 @@ -1342,7 +1342,8 @@ void QWidgetTextControlPrivate::keyPressEvent(QKeyEvent *e)

Telegram/Patches/qtbase_5_6_2.diff

@@ -92,6 +92,67 @@ index bcd29b6fe1..bcb0672f69 100644
          if (QPlatformCursor *platformCursor = q->screen()->handle()->cursor()) {
              QCursor *c = QGuiApplication::overrideCursor();
              if (!c && hasCursor)
+diff --git a/src/gui/painting/qbezier.cpp b/src/gui/painting/qbezier.cpp
+index 8e0e76f787..a61bd62834 100644
+--- a/src/gui/painting/qbezier.cpp
++++ b/src/gui/painting/qbezier.cpp
+@@ -45,6 +45,34 @@ QT_BEGIN_NAMESPACE
+ 
+ //#define QDEBUG_BEZIER
+ 
++// Patch: Workaround VS2019 compiler bug, see QTBUG-75280.
++#ifdef Q_OS_WIN
++Q_NEVER_INLINE void QBezier::split(QBezier *firstHalf, QBezier *secondHalf) const
++{
++    Q_ASSERT(firstHalf);
++    Q_ASSERT(secondHalf);
++
++    qreal c = (x2 + x3)*.5;
++    firstHalf->x2 = (x1 + x2)*.5;
++    secondHalf->x3 = (x3 + x4)*.5;
++    firstHalf->x1 = x1;
++    secondHalf->x4 = x4;
++    firstHalf->x3 = (firstHalf->x2 + c)*.5;
++    secondHalf->x2 = (secondHalf->x3 + c)*.5;
++    firstHalf->x4 = secondHalf->x1 = (firstHalf->x3 + secondHalf->x2)*.5;
++
++    c = (y2 + y3)/2;
++    firstHalf->y2 = (y1 + y2)*.5;
++    secondHalf->y3 = (y3 + y4)*.5;
++    firstHalf->y1 = y1;
++    secondHalf->y4 = y4;
++    firstHalf->y3 = (firstHalf->y2 + c)*.5;
++    secondHalf->y2 = (secondHalf->y3 + c)*.5;
++    firstHalf->y4 = secondHalf->y1 = (firstHalf->y3 + secondHalf->y2)*.5;
++}
++// Patch: Workaround VS2019 compiler bug, see QTBUG-75280.
++#endif // Q_OS_WIN
++
+ /*!
+   \internal
+ */
+diff --git a/src/gui/painting/qbezier_p.h b/src/gui/painting/qbezier_p.h
+index dd1cd94acf..aedc8b6a4b 100644
+--- a/src/gui/painting/qbezier_p.h
++++ b/src/gui/painting/qbezier_p.h
+@@ -215,6 +215,8 @@ inline QPointF QBezier::secondDerivedAt(qreal t) const
+                        a * y1 + b * y2 + c * y3 + d * y4);
+ }
+ 
++// Patch: Workaround VS2019 compiler bug, see QTBUG-75280.
++#ifndef Q_OS_WIN
+ inline void QBezier::split(QBezier *firstHalf, QBezier *secondHalf) const
+ {
+     Q_ASSERT(firstHalf);
+@@ -238,6 +240,8 @@ inline void QBezier::split(QBezier *firstHalf, QBezier *secondHalf) const
+     secondHalf->y2 = (secondHalf->y3 + c)*.5;
+     firstHalf->y4 = secondHalf->y1 = (firstHalf->y3 + secondHalf->y2)*.5;
+ }
++// Patch: Workaround VS2019 compiler bug, see QTBUG-75280.
++#endif // Q_OS_WIN
+ 
+ inline void QBezier::parameterSplitLeft(qreal t, QBezier *left)
+ {
 diff --git a/src/gui/painting/qpaintengine_p.h b/src/gui/painting/qpaintengine_p.h
 index 918c98997b..4158259743 100644
 --- a/src/gui/painting/qpaintengine_p.h
@@ -221,6 +282,53 @@ index f74d4d4229..8ad672c9fe 100644
  };
  
  
+diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
+index c4cb8e65c0..45793e364f 100644
+--- a/src/network/access/qhttpnetworkconnection.cpp
++++ b/src/network/access/qhttpnetworkconnection.cpp
+@@ -110,6 +110,8 @@ QHttpNetworkConnectionPrivate::~QHttpNetworkConnectionPrivate()
+ {
+     for (int i = 0; i < channelCount; ++i) {
+         if (channels[i].socket) {
++            // Patch: backport critical bugfix from '4f959b6b30' commit.
++            QObject::disconnect(channels[i].socket, Q_NULLPTR, &channels[i], Q_NULLPTR);
+             channels[i].socket->close();
+             delete channels[i].socket;
+         }
+diff --git a/src/network/access/qnetworkreplyhttpimpl.cpp b/src/network/access/qnetworkreplyhttpimpl.cpp
+index 94235a48dd..9abd2cc0a1 100644
+--- a/src/network/access/qnetworkreplyhttpimpl.cpp
++++ b/src/network/access/qnetworkreplyhttpimpl.cpp
+@@ -2045,6 +2045,9 @@ void QNetworkReplyHttpImplPrivate::finished()
+ {
+     Q_Q(QNetworkReplyHttpImpl);
+ 
++    // Patch: Fix crash in Linux (by crashreports).
++    QPointer<QNetworkReplyHttpImpl> guard = q;
++
+     if (state == Finished || state == Aborted || state == WaitingForSession)
+         return;
+ 
+@@ -2075,6 +2078,9 @@ void QNetworkReplyHttpImplPrivate::finished()
+ #endif
+     }
+ 
++    // Patch: Fix crash in Linux (by crashreports).
++    if (!guard) return;
++
+     // if we don't know the total size of or we received everything save the cache
+     if (totalSize.isNull() || totalSize == -1 || bytesDownloaded == totalSize)
+         completeCacheSave();
+@@ -2084,6 +2090,9 @@ void QNetworkReplyHttpImplPrivate::finished()
+     if (isHttpRedirectResponse() && errorCode == QNetworkReply::NoError)
+         return;
+ 
++    // Patch: Fix crash in Linux (by crashreports).
++    if (!guard) return;
++
+     state = Finished;
+     q->setFinished(true);
+ 
 diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp
 index 41834b21ae..8cdf4ab145 100644
 --- a/src/network/socket/qnativesocketengine_win.cpp
@@ -239,6 +347,61 @@ index 41834b21ae..8cdf4ab145 100644
                          if (value == WSAEADDRNOTAVAIL) {
                              setError(QAbstractSocket::NetworkError, AddressNotAvailableErrorString);
                              socketState = QAbstractSocket::UnconnectedState;
+diff --git a/src/platformsupport/cglconvenience/cglconvenience.mm b/src/platformsupport/cglconvenience/cglconvenience.mm
+index fb609ae485..ef1c638d91 100644
+--- a/src/platformsupport/cglconvenience/cglconvenience.mm
++++ b/src/platformsupport/cglconvenience/cglconvenience.mm
+@@ -128,7 +128,12 @@ void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format)
+     if (format.stereo())
+         attrs << NSOpenGLPFAStereo;
+ 
+-    attrs << NSOpenGLPFAAllowOfflineRenderers;
++    // Patch: Fix macOS regression. On 10.14.4, it crashes on GPU switches.
++    // See https://bugreports.qt.io/browse/QTCREATORBUG-22215
++    static const QAppleOperatingSystemVersion version = qt_apple_os_version();
++    if (!(version.major == 10 && version.minor == 14 && version.patch == 4)) {
++        attrs << NSOpenGLPFAAllowOfflineRenderers;
++    }
+ 
+     QByteArray useLayer = qgetenv("QT_MAC_WANTS_LAYER");
+     if (!useLayer.isEmpty() && useLayer.toInt() > 0) {
+diff --git a/src/platformsupport/dbustray/qdbustrayicon.cpp b/src/platformsupport/dbustray/qdbustrayicon.cpp
+index 4d6e70720d..9bdb0beb67 100644
+--- a/src/platformsupport/dbustray/qdbustrayicon.cpp
++++ b/src/platformsupport/dbustray/qdbustrayicon.cpp
+@@ -58,9 +58,18 @@ QT_BEGIN_NAMESPACE
+ 
+ Q_LOGGING_CATEGORY(qLcTray, "qt.qpa.tray")
+ 
++static QString cachePath()
++{
++    QString xdgCache = QString::fromUtf8(getenv("XDG_CACHE_HOME"));
++    if (xdgCache.isEmpty()) {
++        xdgCache = QDir::cleanPath(QDir::homePath() + QStringLiteral("/.cache"));
++    }
++    return xdgCache;
++}
++
+ static const QString KDEItemFormat = QStringLiteral("org.kde.StatusNotifierItem-%1-%2");
+ static const QString KDEWatcherService = QStringLiteral("org.kde.StatusNotifierWatcher");
+-static const QString TempFileTemplate =  QDir::tempPath() + QStringLiteral("/qt-trayicon-XXXXXX.png");
++static const QString TempFileTemplate = cachePath() + QStringLiteral("/qt-trayicon-XXXXXX.png");
+ static const QString XdgNotificationService = QStringLiteral("org.freedesktop.Notifications");
+ static const QString XdgNotificationPath = QStringLiteral("/org/freedesktop/Notifications");
+ static const QString DefaultAction = QStringLiteral("default");
+@@ -151,6 +160,12 @@ QTemporaryFile *QDBusTrayIcon::tempIcon(const QIcon &icon)
+         uint pid = session.interface()->servicePid(KDEWatcherService).value();
+         QString processName = QLockFilePrivate::processNameByPid(pid);
+         necessary = processName.endsWith(QStringLiteral("indicator-application-service"));
++        if (!necessary) {
++            QString xdgDesktop = QString::fromUtf8(getenv("XDG_CURRENT_DESKTOP"));
++            QStringList desktops = xdgDesktop.toLower().split(QLatin1Char(':'));
++            necessary = desktops.contains(QStringLiteral("unity")) ||
++                        desktops.contains(QStringLiteral("ubuntu"));
++        }
+         necessity_checked = true;
+     }
+     if (!necessary)
 diff --git a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
 index 728b166b71..1dc64593e1 100644
 --- a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
@@ -400,7 +563,7 @@ index 8ebabf3419..7bb8abd0d0 100644
          }
          populateFromPattern(pattern);
 diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
-index 566abf2126..5b9c714ffa 100644
+index 566abf2126..5c5fde9813 100644
 --- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
 +++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
 @@ -265,6 +265,13 @@ static void getFontDescription(CTFontDescriptorRef font, FontDescription *fd)
@@ -417,6 +580,34 @@ index 566abf2126..5b9c714ffa 100644
      fd->styleName = (CFStringRef)CTFontDescriptorCopyAttribute(font, kCTFontStyleNameAttribute);
      fd->weight = QFont::Normal;
      fd->style = QFont::StyleNormal;
+@@ -300,9 +307,10 @@ static void getFontDescription(CTFontDescriptorRef font, FontDescription *fd)
+ 
+     if (styles) {
+         if (CFNumberRef weightValue = (CFNumberRef) CFDictionaryGetValue(styles, kCTFontWeightTrait)) {
+-            float normalizedWeight;
+-            if (CFNumberGetValue(weightValue, kCFNumberFloatType, &normalizedWeight))
+-                fd->weight = QCoreTextFontEngine::qtWeightFromCFWeight(normalizedWeight);
++            // Patch: backport bugfix from 'b64ea4a3ab' commit.
++            double normalizedWeight;
++            if (CFNumberGetValue(weightValue, kCFNumberFloat64Type, &normalizedWeight))
++                fd->weight = QCoreTextFontEngine::qtWeightFromCFWeight(float(normalizedWeight));
+         }
+         if (CFNumberRef italic = (CFNumberRef) CFDictionaryGetValue(styles, kCTFontSlantTrait)) {
+             double d;
+diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+index 7b459584ea..2ed2fd9b3b 100644
+--- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
++++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+@@ -764,7 +764,8 @@ void QCoreTextFontEngine::getUnscaledGlyph(glyph_t glyph, QPainterPath *path, gl
+ 
+ QFixed QCoreTextFontEngine::emSquareSize() const
+ {
+-    return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont)));
++    // Patch: Fix build for Xcode 9.3.1.
++    return QFixed(int(CTFontGetUnitsPerEm(ctfont)));
+ }
+ 
+ QFontEngine *QCoreTextFontEngine::cloneWithSize(qreal pixelSize) const
 diff --git a/src/plugins/platforminputcontexts/compose/compose.pro b/src/plugins/platforminputcontexts/compose/compose.pro
 index 86bdd4729b..9b9c8ded08 100644
 --- a/src/plugins/platforminputcontexts/compose/compose.pro
@@ -449,7 +640,7 @@ index d1bea9af23..36a15a6473 100644
      event.setCommitString(QChar(character));
      QCoreApplication::sendEvent(m_focusObject, &event);
 diff --git a/src/plugins/platforminputcontexts/platforminputcontexts.pro b/src/plugins/platforminputcontexts/platforminputcontexts.pro
-index faea54b874..0f9650996e 100644
+index faea54b874..fe4a837511 100644
 --- a/src/plugins/platforminputcontexts/platforminputcontexts.pro
 +++ b/src/plugins/platforminputcontexts/platforminputcontexts.pro
 @@ -1,7 +1,8 @@
@@ -457,8 +648,8 @@ index faea54b874..0f9650996e 100644
  
  qtHaveModule(dbus) {
 -!mac:!win32:SUBDIRS += ibus
-+# Patch: Adding fcitx/hime input context plugin to our static build.
-+!mac:!win32:SUBDIRS += ibus fcitx hime
++# Patch: Adding fcitx/hime/nimf input context plugin to our static build.
++!mac:!win32:SUBDIRS += ibus fcitx hime nimf
  }
  
  contains(QT_CONFIG, xcb-plugin): SUBDIRS += compose
@@ -603,7 +794,7 @@ index c2d206fb45..9b9739862d 100644
      }
      return ret;
 diff --git a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
-index 8152c57ffd..5ddd7b353d 100644
+index 8152c57ffd..87ba2f3f72 100644
 --- a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
 +++ b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
 @@ -94,6 +94,8 @@ QT_USE_NAMESPACE
@@ -719,7 +910,19 @@ index 8152c57ffd..5ddd7b353d 100644
          systray = sys;
          imageCell = [[QNSImageView alloc] initWithParent:self];
          [item setView: imageCell];
-@@ -482,6 +513,10 @@ QT_END_NAMESPACE
+@@ -448,6 +479,11 @@ QT_END_NAMESPACE
+ -(void)dealloc {
+     [[NSStatusBar systemStatusBar] removeStatusItem:item];
+     [[NSNotificationCenter defaultCenter] removeObserver:imageCell];
++
++    // Patch: Fix crash in macOS 10.14.
++    // Somehow item and imageCell are retained and attempt to be drawn if left in view.
++    [item setView: nil];
++
+     [imageCell release];
+     [item release];
+     [super dealloc];
+@@ -482,6 +518,10 @@ QT_END_NAMESPACE
           selector:@selector(menuTrackingDone:)
               name:NSMenuDidEndTrackingNotification
                   object:m];
@@ -793,7 +996,7 @@ index c0d5904367..f3c2047196 100644
          [iconButton setImage:image];
          [image release];
 diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm
-index c67bcfd23b..2616f420cb 100644
+index c67bcfd23b..6a60670aee 100644
 --- a/src/plugins/platforms/cocoa/qnsview.mm
 +++ b/src/plugins/platforms/cocoa/qnsview.mm
 @@ -647,6 +647,12 @@ QT_WARNING_POP
@@ -867,6 +1070,17 @@ index c67bcfd23b..2616f420cb 100644
  - (void)cancelOperation:(id)sender
  {
      Q_UNUSED(sender);
+@@ -1981,6 +2006,10 @@ static QPoint mapWindowCoordinates(QWindow *source, QWindow *target, QPoint poin
+     // change the cursor
+     [nativeCursor set];
+ 
++    // Patch: Backport a fix from cd08753d3e. Starting with macOS Mojave this requires accessibility access.
++    if (QSysInfo::macVersion() >= Q_MV_OSX(10, 14))
++        return;
++
+     // Make sure the cursor is updated correctly if the mouse does not move and window is under cursor
+     // by creating a fake move event
+     if (m_updatingDrag)
 diff --git a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp b/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
 index 94bb71e429..16ab51e166 100644
 --- a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp

Telegram/Resources/basic.style

@@ -1,314 +0,0 @@
-/*
-This file is part of Telegram Desktop,
-the official desktop version of Telegram messaging app, see https://telegram.org
-
-Telegram Desktop is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-It is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-In addition, as a special exception, the copyright holders give permission
-to link the code of portions of this program with the OpenSSL library.
-
-Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
-Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
-*/
-using "colors.palette";
-
-TextPalette {
-	linkFg: color;
-	monoFg: color;
-	selectBg: color;
-	selectFg: color;
-	selectLinkFg: color;
-	selectMonoFg: color;
-	selectOverlay: color;
-}
-
-TextStyle {
-	font: font;
-	linkFont: font;
-	linkFontOver: font;
-	lineHeight: pixels;
-}
-
-semibold: "Open Sans Semibold";
-
-fsize: 13px;
-normalFont: font(fsize);
-semiboldFont: font(fsize semibold);
-boxFontSize: 14px;
-boxTextFont: font(boxFontSize);
-
-emojiImgSize: 18px; // exceptional value for retina
-emojiSize: 18px;
-emojiPadding: 1px;
-
-lineWidth: 1px;
-
-defaultTextPalette: TextPalette {
-	linkFg: windowActiveTextFg;
-	monoFg: windowSubTextFg;
-	selectBg: msgInBgSelected;
-	selectFg: transparent; // use painter current pen instead
-	selectLinkFg: historyLinkInFgSelected;
-	selectMonoFg: msgInMonoFgSelected;
-	selectOverlay: msgSelectOverlay;
-}
-defaultTextStyle: TextStyle {
-	font: normalFont;
-	linkFont: normalFont;
-	linkFontOver: font(fsize underline);
-	lineHeight: 0px;
-}
-semiboldTextStyle: TextStyle(defaultTextStyle) {
-	font: semiboldFont;
-	linkFont: semiboldFont;
-	linkFontOver: font(fsize semibold underline);
-}
-
-shadowToggleDuration: 200;
-
-slideDuration: 240;
-slideShift: 100px;
-slideShadow: icon {{ "slide_shadow", slideFadeOutShadowFg }};
-
-slideWrapDuration: 150;
-fadeWrapDuration: 200;
-
-linkCropLimit: 360px;
-linkFont: normalFont;
-linkOverFont: font(fsize underline);
-
-dateRadius: 6px;
-buttonRadius: 3px;
-
-setLittleSkip: 9px;
-
-noContactsHeight: 100px;
-noContactsFont: font(fsize);
-noContactsColor: windowSubTextFg;
-
-activeFadeInDuration: 500;
-activeFadeOutDuration: 3000;
-
-msgMaxWidth: 430px;
-msgFont: font(fsize);
-msgNameFont: semiboldFont;
-msgNameStyle: semiboldTextStyle;
-msgServiceFont: semiboldFont;
-msgServiceNameFont: semiboldFont;
-msgServicePhotoWidth: 100px;
-msgDateFont: font(13px);
-msgMinWidth: 190px;
-msgPhotoSize: 33px;
-msgPhotoSkip: 40px;
-msgPadding: margins(13px, 7px, 13px, 8px);
-msgMargin: margins(16px, 6px, 56px, 2px);
-msgMarginTopAttached: 1px;
-msgLnkPadding: 2px; // for media open / save links
-msgShadow: 2px;
-
-msgReplyPadding: margins(6px, 6px, 11px, 6px);
-msgReplyBarPos: point(1px, 0px);
-msgReplyBarSize: size(2px, 36px);
-msgReplyBarSkip: 10px;
-msgServicePadding: margins(12px, 3px, 12px, 4px);
-msgServiceMargin: margins(10px, 10px, 10px, 2px);
-
-msgDateSpace: 12px;
-msgDateDelta: point(2px, 5px);
-
-msgDateImgDelta: 4px;
-msgDateImgPadding: point(8px, 2px);
-msgDateImgCheckSpace: 4px;
-
-messageTextStyle: defaultTextStyle;
-msgDateTextStyle: defaultTextStyle;
-serviceTextPalette: TextPalette(defaultTextPalette) {
-	linkFg: msgServiceFg;
-	monoFg: msgServiceFg;
-	selectBg: msgServiceBgSelected;
-	selectFg: msgServiceFg;
-	selectLinkFg: msgServiceFg;
-	selectMonoFg: msgServiceFg;
-	selectOverlay: msgServiceBgSelected;
-}
-serviceTextStyle: TextStyle(defaultTextStyle) {
-	font: msgServiceFont;
-	linkFont: msgServiceFont;
-	linkFontOver: font(fsize semibold underline);
-}
-inTextPalette: TextPalette(defaultTextPalette) {
-	linkFg: historyLinkInFg;
-	monoFg: msgInMonoFg;
-	selectBg: msgInBgSelected;
-	selectFg: historyTextInFgSelected;
-	selectLinkFg: historyLinkInFgSelected;
-	selectMonoFg: msgInMonoFgSelected;
-	selectOverlay: msgSelectOverlay;
-}
-inTextPaletteSelected: TextPalette(inTextPalette) {
-	linkFg: historyLinkInFgSelected;
-	monoFg: msgInMonoFgSelected;
-}
-outTextPalette: TextPalette(defaultTextPalette) {
-	linkFg: historyLinkOutFg;
-	monoFg: msgOutMonoFg;
-	selectBg: msgOutBgSelected;
-	selectFg: historyTextOutFgSelected;
-	selectLinkFg: historyLinkOutFgSelected;
-	selectMonoFg: msgOutMonoFgSelected;
-	selectOverlay: msgSelectOverlay;
-}
-outTextPaletteSelected: TextPalette(outTextPalette) {
-	linkFg: historyLinkOutFgSelected;
-	monoFg: msgOutMonoFgSelected;
-}
-fwdTextStyle: TextStyle(semiboldTextStyle) {
-	linkFontOver: semiboldFont;
-}
-inFwdTextPalette: TextPalette(defaultTextPalette) {
-	linkFg: msgInServiceFg;
-}
-outFwdTextPalette: TextPalette(defaultTextPalette) {
-	linkFg: msgOutServiceFg;
-}
-inFwdTextPaletteSelected: TextPalette(defaultTextPalette) {
-	linkFg: msgInServiceFgSelected;
-}
-outFwdTextPaletteSelected: TextPalette(defaultTextPalette) {
-	linkFg: msgOutServiceFgSelected;
-}
-inSemiboldPalette: TextPalette(inTextPalette) {
-	linkFg: msgInServiceFg;
-	selectFg: msgInServiceFgSelected;
-	selectLinkFg: msgInServiceFgSelected;
-}
-outSemiboldPalette: TextPalette(outTextPalette) {
-	linkFg: msgOutServiceFg;
-	selectFg: msgOutServiceFgSelected;
-	selectLinkFg: msgOutServiceFgSelected;
-}
-
-mediaPadding: margins(0px, 0px, 0px, 0px);
-mediaCaptionSkip: 5px;
-mediaInBubbleSkip: 5px;
-mediaThumbSize: 48px;
-mediaNameTop: 3px;
-mediaDetailsShift: 3px;
-mediaUnreadSize: 7px;
-mediaUnreadSkip: 5px;
-mediaUnreadTop: 6px;
-
-mediaInPalette: TextPalette(defaultTextPalette) {
-	linkFg: mediaInFg;
-}
-mediaInPaletteSelected: TextPalette(defaultTextPalette) {
-	linkFg: mediaInFgSelected;
-}
-
-textRectMargins: margins(-2px, -1px, -2px, -1px);
-
-searchedBarHeight: 32px;
-searchedBarFont: normalFont;
-searchedBarPosition: point(17px, 7px);
-
-smallCloseIcon: icon {{ "simple_close", smallCloseIconFg }};
-smallCloseIconOver: icon {{ "simple_close", smallCloseIconFgOver }};
-dialogsForwardCancelIcon: icon {{ "simple_close", dialogsForwardFg }};
-
-emojiTextFont: font(15px);
-emojiReplaceWidth: 52px;
-emojiReplaceHeight: 56px;
-emojiReplaceInnerHeight: 42px;
-emojiReplacePadding: 14px;
-
-connectingPadding: margins(5px, 5px, 5px, 5px);
-
-dragFont: font(28px semibold);
-dragSubfont: font(20px semibold);
-dragColor: windowSubTextFg;
-dragDropColor: windowActiveTextFg;
-
-dragMargin: margins(0px, 10px, 0px, 10px);
-dragPadding: margins(20px, 10px, 20px, 10px);
-
-dragHeight: 72px;
-
-minPhotoSize: 100px;
-maxMediaSize: 430px;
-maxStickerSize: 256px;
-maxGifSize: 320px;
-maxSignatureSize: 144px;
-
-radialSize: size(50px, 50px);
-radialLine: 3px;
-radialDuration: 350;
-radialPeriod: 3000;
-
-youtubeIcon: icon {
-	{ "media_youtube_play_bg", youtubePlayIconBg },
-	{ "media_youtube_play", youtubePlayIconFg, point(24px, 12px) },
-};
-videoIcon: icon {
-	{ "media_video_play_bg", videoPlayIconBg },
-	{ "media_video_play", videoPlayIconFg, point(12px, 12px) },
-};
-locationSize: size(320px, 240px);
-
-webPageLeft: 10px;
-webPageBar: 2px;
-webPageTitleFont: semiboldFont;
-webPageTitleStyle: semiboldTextStyle;
-webPageTitleOutFg: historyTextOutFg;
-webPageTitleInFg: historyTextInFg;
-webPageDescriptionOutFg: historyTextOutFg;
-webPageDescriptionInFg: historyTextInFg;
-webPageDescriptionFont: normalFont;
-webPageDescriptionStyle: defaultTextStyle;
-webPagePhotoSize: 100px;
-webPagePhotoDelta: 8px;
-
-mediaPlayerSuppressDuration: 150;
-
-botDescSkip: 8px;
-
-inlineResultsLeft: 11px;
-inlineResultsSkip: 3px;
-inlineMediaHeight: 96px;
-inlineThumbSize: 64px;
-inlineThumbSkip: 10px;
-inlineTitleFg: windowFg;
-inlineDescriptionFg: windowSubTextFg;
-inlineRowMargin: 6px;
-inlineRowBorder: 1px;
-inlineRowBorderFg: shadowFg;
-inlineRowFileNameTop: 2px;
-inlineRowFileDescriptionTop: 23px;
-inlineResultsMinWidth: 48px;
-inlineDurationMargin: 3px;
-
-toastTextStyle: defaultTextStyle;
-toastMaxWidth: 480px;
-toastMinMargin: 13px;
-toastPadding: margins(19px, 13px, 19px, 12px);
-toastFadeInDuration: 200;
-toastFadeOutDuration: 1000;
-
-historyReplyCancelIcon: icon {{ "box_button_close", historyReplyCancelFg }};
-historyReplyCancelIconOver: icon {{ "box_button_close", historyReplyCancelFgOver }};
-boxTitleCloseIcon: icon {{ "box_button_close", boxTitleCloseFg }};
-boxTitleCloseIconOver: icon {{ "box_button_close", boxTitleCloseFgOver }};
-
-notifyFadeRight: icon {{ "fade_horizontal", notificationBg }};
-
-stickerIconLeft: icon {{ "fade_horizontal-flip_horizontal", emojiPanCategories }};
-stickerIconRight: icon {{ "fade_horizontal", emojiPanCategories }};
-
-transparentPlaceholderSize: 4px;

Telegram/Resources/colors.palette

@@ -1,562 +0,0 @@
-/*
-This file is part of Telegram Desktop,
-the official desktop version of Telegram messaging app, see https://telegram.org
-
-Telegram Desktop is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-It is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-In addition, as a special exception, the copyright holders give permission
-to link the code of portions of this program with the OpenSSL library.
-
-Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
-Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
-*/
-
-// basic
-windowBg: #ffffff; // white: fallback for background
-windowFg: #000000; // black: fallback for text
-windowBgOver: #f1f1f1; // light gray: fallback for background with mouse over
-windowBgRipple: #e5e5e5; // darker gray: fallback for ripple effect
-windowFgOver: windowFg; // black: fallback for text with mouse over
-windowSubTextFg: #999999; // gray: fallback for additional text
-windowSubTextFgOver: #919191; // darker gray: fallback for additional text with mouse over
-windowBoldFg: #222222; // dark gray: fallback for bold text
-windowBoldFgOver: #222222; // dark gray: fallback for bold text with mouse over
-windowBgActive: #40a7e3; // bright blue: fallback for blue filled active areas
-windowFgActive: #ffffff; // white: fallback for text on active areas
-windowActiveTextFg: #168acd; // online blue: fallback for active text like online status
-windowShadowFg: #000000; // black: fallback for shadow
-windowShadowFgFallback: #f1f1f1; // gray: fallback for shadow without opacity
-
-shadowFg: #00000018; // most shadows (including opacity)
-slideFadeOutBg: #0000003c; // slide animation (chat to profile) fade out filling
-slideFadeOutShadowFg: windowShadowFg; // slide animation (chat to profile) fade out right section shadow
-
-imageBg: #000000; // image background fallback (when photo size is less than minimum allowed)
-imageBgTransparent: #ffffff; // image background when displaying an image with opacity where no opacity is needed
-
-// widgets
-activeButtonBg: windowBgActive; // default active button background
-activeButtonBgOver: #39a5db; // default active button background with mouse over
-activeButtonBgRipple: #2095d0; // default active button ripple effect
-activeButtonFg: windowFgActive; // default active button text
-activeButtonFgOver: activeButtonFg; // default active button text with mouse over
-activeButtonSecondaryFg: #cceeff; // default active button additional text (selected messages counter in forward / delete buttons)
-activeButtonSecondaryFgOver: activeButtonSecondaryFg; // default active button additional text with mouse over
-activeLineFg: #37a1de; // default active line (like code input field bottom border when you log in and field is focused)
-activeLineFgError: #e48383; // default active line for error state (like code input field bottom border when you log in and you've entered incorrect code)
-
-lightButtonBg: windowBg; // default light button background (like buttons in boxes)
-lightButtonBgOver: #e3f1fa; // default light button background with mouse over
-lightButtonBgRipple: #c9e4f6; // default light button ripple effect
-lightButtonFg: windowActiveTextFg; // default light button text
-lightButtonFgOver: lightButtonFg; // default light button text with mouse over
-
-attentionButtonFg: #d14e4e; // default attention button text (like confirm button on log out)
-attentionButtonFgOver: #d14e4e; // default attention button text with mouse over
-attentionButtonBgOver: #fcdfde; // default attention button background with mouse over
-attentionButtonBgRipple: #f4c3c2; // default attention button ripple effect
-
-outlineButtonBg: windowBg; // default left outlined button background (like shared media links in profiles)
-outlineButtonBgOver: lightButtonBgOver; // default left outlined button background with mouse over
-outlineButtonOutlineFg: windowBgActive; // default left outlined button left outline border
-outlineButtonBgRipple: lightButtonBgRipple; // default left outlined button ripple effect
-
-menuBg: windowBg; // default popup menu background
-menuBgOver: windowBgOver; // default popup menu item background with mouse over
-menuBgRipple: windowBgRipple; // default popup menu item ripple effect
-menuIconFg: #a8a8a8; // default popup menu item icon (like main menu)
-menuIconFgOver: #999999; // default popup menu item icon with mouse over
-menuSubmenuArrowFg: #373737; // default popup menu submenu arrow icon (like in message field context menu in case of RTL system language)
-menuFgDisabled: #cccccc; // default popup menu item disabled text (like unavailable items in message field context menu)
-menuSeparatorFg: #f1f1f1; // default popup menu separator (like in message field context menu)
-
-scrollBarBg: #00000053; // default scroll bar current rectangle, the bar itself (like in chats list)
-scrollBarBgOver: #0000007a; // default scroll bar current rectangle with mouse over it
-scrollBg: #0000001a; // default scroll bar background
-scrollBgOver: #0000002c; // default scroll bar background with mouse over the scroll bar
-
-smallCloseIconFg: #c7c7c7; // small X icon (like in Show all sessions box to the right for sessions termination)
-smallCloseIconFgOver: #a3a3a3; // small X icon with mouse over
-
-radialFg: windowFgActive; // default radial loader line (like in Media Viewer when loading a photo)
-radialBg: #00000056; // default radial loader background (like in Media Viewer when loading a photo)
-
-placeholderFg: windowSubTextFg; // default input field placeholder when field is not focused (like in phone input field when you log in)
-placeholderFgActive: #aaaaaa; // default input field placeholder when field is focused
-inputBorderFg: #e0e0e0; // default input field bottom border (like in code input field when you log in and field is not focused)
-filterInputBorderFg: #54c3f3; // default rounded input field border (like in chats list search field when field is focused)
-filterInputActiveBg: windowBg; // default rounded input field active background (like in chats list search field when field is focused)
-filterInputInactiveBg: windowBgOver; // default rounded input field inactive background (like in chats list search field when field is inactive)
-checkboxFg: #b3b3b3; // default unchecked checkbox rounded rectangle
-
-botKbBg: menuBgOver; // bot keyboard button background
-botKbDownBg: menuBgRipple; // bot keyboard button ripple effect
-botKbColor: windowBoldFgOver; // bot keyboard button text
-
-sliderBgInactive: #e1eaef; // default slider not active bar (like in Settings when you choose interface scale or custom notifications count)
-sliderBgActive: windowBgActive; // default slider active bar (like in Settings when you choose interface scale or custom notifications count)
-
-tooltipBg: #eef2f5; // tooltip background (like when you put mouse over the message timestamp and wait)
-tooltipFg: #5d6c80; // tooltip text
-tooltipBorderFg: #c9d1db; // tooltip border
-
-// custom title bar for Windows and macOS
-titleShadow: #00000003; // one pixel line shadow at the bottom of custom window title
-titleBg: windowBgOver; // custom window title background when window is inactive
-titleBgActive: titleBg; // custom window title background when window is active
-titleButtonBg: titleBg; // custom window title minimize/maximize/restore button background when window is inactive (Windows only)
-titleButtonFg: #ababab; // custom window title minimize/maximize/restore button icon when window is inactive (Windows only)
-titleButtonBgOver: #e5e5e5; // custom window title minimize/maximize/restore button background with mouse over when window is inactive (Windows only)
-titleButtonFgOver: #9a9a9a; // custom window title minimize/maximize/restore button icon with mouse over when window is inactive (Windows only)
-titleButtonBgActive: titleButtonBg; // custom window title minimize/maximize/restore button background when window is active (Windows only)
-titleButtonFgActive: titleButtonFg; // custom window title minimize/maximize/restore button icon when window is active (Windows only)
-titleButtonBgActiveOver: titleButtonBgOver; // custom window title minimize/maximize/restore button background with mouse over when window is active (Windows only)
-titleButtonFgActiveOver: titleButtonFgOver; // custom window title minimize/maximize/restore button icon with mouse over when window is active (Windows only)
-titleButtonCloseBg: titleButtonBg; // custom window title close button background when window is inactive (Windows only)
-titleButtonCloseFg: titleButtonFg; // custom window title close button icon when window is inactive (Windows only)
-titleButtonCloseBgOver: #e81123; // custom window title close button background with mouse over when window is inactive (Windows only)
-titleButtonCloseFgOver: windowFgActive; // custom window title close button icon with mouse over when window is inactive (Windows only)
-titleButtonCloseBgActive: titleButtonCloseBg; // custom window title close button background when window is active (Windows only)
-titleButtonCloseFgActive: titleButtonCloseFg; // custom window title close button icon when window is active (Windows only)
-titleButtonCloseBgActiveOver: titleButtonCloseBgOver; // custom window title close button background with mouse over when window is active (Windows only)
-titleButtonCloseFgActiveOver: titleButtonCloseFgOver; // custom window title close button icon with mouse over when window is active (Windows only)
-titleFg: #acacac; // custom window title text when window is inactive (macOS only)
-titleFgActive: #3e3c3e; // custom window title text when window is active (macOS only)
-
-// tray icon
-trayCounterBg: #f23c34; // tray icon counter background
-trayCounterBgMute: #888888; // tray icon counter background if all unread messages are muted
-trayCounterFg: #ffffff; // tray icon counter text
-trayCounterBgMacInvert: #ffffff; // tray icon counter background when tray icon is pressed or when dark theme of macOS is used (macOS only)
-trayCounterFgMacInvert: #ffffff01; // tray icon counter text when tray icon is pressed or when dark theme of macOS is used (macOS only)
-
-// layers
-layerBg: #0000007f; // box and main menu background layer fade
-
-cancelIconFg: menuIconFg; // default for settings close icon and box search cancel icon
-cancelIconFgOver: menuIconFgOver; // default for settings close icon and box search cancel icon with mouse over
-
-// boxes
-boxBg: windowBg; // box background
-boxTextFg: windowFg; // box text
-boxTextFgGood: #4ab44a; // accepted box text (like when choosing username that is not occupied)
-boxTextFgError: #d84d4d; // rejecting box text (like when choosing username that is occupied)
-boxTitleFg: #404040; // box title text
-boxSearchBg: boxBg; // box search field background (like in contacts box)
-
-boxTitleAdditionalFg: #808080; // box title additional text (like in create group box when you see chosen members count)
-boxTitleCloseFg: cancelIconFg; // settings close icon and box search cancel icon (like in contacts box)
-boxTitleCloseFgOver: cancelIconFgOver; // settings close icon and box search cancel icon (like in contacts box) with mouse over
-
-//boxSearchCancelIconFg: cancelIconFg; // search cancel X button icon (like in contacts box) (not implemented yet)
-//boxSearchCancelIconFgOver: cancelIconFgOver; // search cancel X button icon with mouse over (not implemented yet)
-
-membersAboutLimitFg: windowSubTextFgOver; // text in channel members box about the limit (max 200 last members are shown)
-
-contactsBg: windowBg; // contacts (and some other) box row background
-contactsBgOver: windowBgOver; // contacts (and some other) box row background with mouse over
-contactsNameFg: boxTextFg; // contacts (and some other) box row name text
-contactsStatusFg: windowSubTextFg; // contacts (and some other) box row additional text (like last seen stamp)
-contactsStatusFgOver: windowSubTextFgOver; // contacts (and some other) box row additional text (like last seen stamp) with mouse over
-contactsStatusFgOnline: windowActiveTextFg; // contacts (and some other) box row active additional text (like online status)
-
-photoCropFadeBg: layerBg; // avatar crop box fade background (when choosing a new photo in Settings or for a group)
-photoCropPointFg: #ffffff7f; // avatar crop box corner rectangles (when choosing a new photo in Settings or for a group)
-
-callArrowFg: #2ab32a | boxTextFgGood; // received phone call arrow (in calls list box)
-callArrowMissedFg: #dd5b4a | boxTextFgError; // missed phone call arrow (in calls list box)
-
-// intro
-introBg: windowBg; // login background
-introTitleFg: windowBoldFg; // login title text
-introDescriptionFg: windowSubTextFg; // login description text
-introErrorFg: windowSubTextFg; // login error text (like when providing a wrong log in code)
-
-introCoverTopBg: #0f89d0; // intro gradient top (from)
-introCoverBottomBg: #39b0f0; // intro gradient bottom (to)
-introCoverIconsFg: #5ec6ff; // intro cloud graphics
-introCoverPlaneTrace: #5ec6ff69; // intro plane traces
-introCoverPlaneInner: #c6d8e8; // intro plane part
-introCoverPlaneOuter: #a1bed4; // intro plane part
-introCoverPlaneTop: #ffffff; // intro plane part
-
-// dialogs
-dialogsMenuIconFg: menuIconFg; // main menu and lock telegram icon
-dialogsMenuIconFgOver: menuIconFgOver; // main menu and lock telegram icon with mouse over
-
-dialogsBg: windowBg; // chat list background
-dialogsNameFg: windowBoldFg; // chat list name text
-dialogsChatIconFg: dialogsNameFg; // chat list group or channel icon
-dialogsDateFg: windowSubTextFg; // chat list date text
-dialogsTextFg: windowSubTextFg; // chat list message text
-dialogsTextFgService: windowActiveTextFg; // chat list group sender name text (or media message type text)
-dialogsDraftFg: #dd4b39; // chat list draft label
-dialogsVerifiedIconBg: windowBgActive; // chat list verified icon background
-dialogsVerifiedIconFg: windowFgActive; // chat list verified icon check
-dialogsSendingIconFg: #c1c1c1; // chat list sending message icon (clock)
-dialogsSentIconFg: #5dc452; // chat list sent message tick / double tick icon
-dialogsUnreadBg: windowBgActive; // chat list unread badge background for not muted chat
-dialogsUnreadBgMuted: #bbbbbb; // chat list unread badge background for muted chat
-dialogsUnreadFg: windowFgActive; // chat list unread badge text
-
-dialogsBgOver: windowBgOver; // chat list background with mouse over
-dialogsNameFgOver: windowBoldFgOver; // chat list name text with mouse over
-dialogsChatIconFgOver: dialogsNameFgOver; // chat list group or channel icon with mouse over
-dialogsDateFgOver: windowSubTextFgOver; // chat list date text with mouse over
-dialogsTextFgOver: windowSubTextFgOver; // chat list message text with mouse over
-dialogsTextFgServiceOver: dialogsTextFgService; // chat list group sender name text with mouse over
-dialogsDraftFgOver: dialogsDraftFg; // chat list draft label with mouse over
-dialogsVerifiedIconBgOver: dialogsVerifiedIconBg; // chat list verified icon background with mouse over
-dialogsVerifiedIconFgOver: dialogsVerifiedIconFg; // chat list verified icon check with mouse over
-dialogsSendingIconFgOver: dialogsSendingIconFg; // chat list sending message icon (clock) with mouse over
-dialogsSentIconFgOver: dialogsSentIconFg; // chat list sent message tick / double tick icon with mouse over
-dialogsUnreadBgOver: dialogsUnreadBg; // chat list unread badge background for not muted chat with mouse over
-dialogsUnreadBgMutedOver: dialogsUnreadBgMuted; // chat list unread badge background for muted chat with mouse over
-dialogsUnreadFgOver: dialogsUnreadFg; // chat list unread badge text with mouse over
-
-dialogsBgActive: #419fd9; // chat list background for current (active) chat
-dialogsNameFgActive: windowFgActive; // chat list name text for current (active) chat
-dialogsChatIconFgActive: dialogsNameFgActive; // chat list group or channel icon for current (active) chat
-dialogsDateFgActive: windowFgActive; // chat list date text for current (active) chat
-dialogsTextFgActive: windowFgActive; // chat list message text for current (active) chat
-dialogsTextFgServiceActive: dialogsTextFgActive; // chat list group sender name text for current (active) chat
-dialogsDraftFgActive: #c6e1f7; // chat list draft label for current (active) chat
-dialogsVerifiedIconBgActive: dialogsTextFgActive; // chat list verified icon background for current (active) chat
-dialogsVerifiedIconFgActive: dialogsBgActive; // chat list verified icon check for current (active) chat
-dialogsSendingIconFgActive: #ffffff99; // chat list sending message icon (clock) for current (active) chat
-dialogsSentIconFgActive: dialogsTextFgActive; // chat list sent message tick / double tick icon for current (active) chat
-dialogsUnreadBgActive: dialogsTextFgActive; // chat list unread badge background for not muted chat for current (active) chat
-dialogsUnreadBgMutedActive: dialogsDraftFgActive; // chat list unread badge background for muted chat for current (active) chat
-dialogsUnreadFgActive: dialogsBgActive; // chat list unread badge text for current (active) chat
-
-dialogsRippleBg: windowBgRipple; // chat list background ripple effect
-dialogsRippleBgActive: activeButtonBgRipple; // chat list background ripple effect for current (active) chat
-
-dialogsForwardBg: dialogsBgActive; // forwarding panel background (when forwarding messages in the smallest window size)
-dialogsForwardFg: dialogsNameFgActive; // forwarding panel text (when forwarding messages in the smallest window size)
-
-searchedBarBg: windowBgOver; // search results bar background (in chats list, contacts box..)
-searchedBarFg: windowSubTextFgOver; // search results bar text (in chats list, contacts box..)
-
-// history
-topBarBg: windowBg; // top bar background (in chat view, media overview..)
-
-emojiPanBg: windowBg; // emoji panel background
-emojiPanCategories: #f7f7f7 | windowBg; // emoji panel categories background
-emojiPanHeaderFg: windowSubTextFg; // emoji panel section header text
-emojiPanHeaderBg: #fffffff2 | emojiPanBg; // emoji panel section header background
-emojiIconFg: checkboxFg; // emoji category icon
-emojiIconFgActive: windowBgActive; // active emoji category icon
-stickerPanDeleteBg: #000000ff; // delete X button background for custom sent stickers in stickers panel (legacy)
-stickerPanDeleteFg: windowFgActive; // delete X button icon for custom sent stickers in stickers panel (legacy)
-stickerPreviewBg: #ffffffb0; // sticker and GIF preview background (when you press and hold on a sticker)
-
-historyTextInFg: windowFg; // inbox message text
-historyTextInFgSelected: historyTextInFg; // inbox message selected text or text in a selected message
-historyTextOutFg: windowFg; // outbox message text
-historyTextOutFgSelected: historyTextOutFg; // outbox message selected text or text in a selected message
-historyLinkInFg: windowActiveTextFg; // inbox message link
-historyLinkInFgSelected: historyLinkInFg; // inbox message link in a selected text or message
-historyLinkOutFg: windowActiveTextFg; // outbox message link
-historyLinkOutFgSelected: historyLinkOutFg; // outbox message link in a selected text or message
-historyFileNameInFg: historyTextInFg; // inbox media filename text
-historyFileNameInFgSelected: historyFileNameInFg; // inbox media filename text in a selected message
-historyFileNameOutFg: historyTextOutFg; // outbox media filename text
-historyFileNameOutFgSelected: historyFileNameOutFg; // outbox media filename text in a selected message
-historyOutIconFg: dialogsSentIconFg; // outbox message tick / double tick icon
-historyOutIconFgSelected: #4da79f; // outbox message tick / double tick icon in a selected message
-historyIconFgInverted: windowFgActive; // media message tick / double tick icon (like in sent photo)
-historySendingOutIconFg: #98d292; // outbox sending message icon (clock)
-historySendingInIconFg: #a0adb5; // inbox sending message icon (clock) (like in sent messages to yourself or in sent messages to a channel)
-historySendingInvertedIconFg: #ffffffc8; // media sending message icon (clock) (like in sent photo)
-historyCallArrowInFg: callArrowFg; // received phone call arrow
-historyCallArrowInFgSelected: callArrowFg; // received phone call arrow in a selected message
-historyCallArrowMissedInFg: callArrowMissedFg; // missed phone call arrow
-historyCallArrowMissedInFgSelected: callArrowMissedFg; // missed phone call arrow in a selected message
-historyCallArrowOutFg: historyCallArrowInFg; // outgoing phone call arrow
-historyCallArrowOutFgSelected: historyCallArrowInFgSelected; // outgoing phone call arrow
-
-historyUnreadBarBg: #fcfbfa; // new unread messages bar background
-historyUnreadBarBorder: shadowFg; // new unread messages bar shadow
-historyUnreadBarFg: #538bb4; // new unread messages bar text
-
-historyForwardChooseBg: #0000004c; // forwarding messages in a large window size "choose recipient" background
-historyForwardChooseFg: windowFgActive; // forwarding messages in a large window size "choose recipient" text
-
-historyPeer1NameFg: #c03d33; // red group member name
-historyPeer1NameFgSelected: historyPeer1NameFg; // red group member name in a selected message
-historyPeer1UserpicBg: #e17076; // red userpic background
-historyPeer2NameFg: #4fad2d; // green group member name
-historyPeer2NameFgSelected: historyPeer2NameFg; // green group member name in a selected message
-historyPeer2UserpicBg: #7bc862; // green userpic background
-historyPeer3NameFg: #d09306; // yellow group member name
-historyPeer3NameFgSelected: historyPeer3NameFg; // yellow group member name in a selected message
-historyPeer3UserpicBg: #e5ca77; // yellow userpic background
-historyPeer4NameFg: windowActiveTextFg; // blue group member name
-historyPeer4NameFgSelected: historyPeer4NameFg; // blue group member name in a selected message
-historyPeer4UserpicBg: #65aadd; // blue userpic background
-historyPeer5NameFg: #8544d6; // purple group member name
-historyPeer5NameFgSelected: historyPeer5NameFg; // purple group member name in a selected message
-historyPeer5UserpicBg: #a695e7; // purple userpic background
-historyPeer6NameFg: #cd4073; // pink group member name
-historyPeer6NameFgSelected: historyPeer6NameFg; // pink group member name in a selected message
-historyPeer6UserpicBg: #ee7aae; // pink userpic background
-historyPeer7NameFg: #2996ad; // sea group member name
-historyPeer7NameFgSelected: historyPeer7NameFg; // sea group member name in a selected message
-historyPeer7UserpicBg: #6ec9cb; // sea userpic background
-historyPeer8NameFg: #ce671b; // orange group member name
-historyPeer8NameFgSelected: historyPeer8NameFg; // orange group member name in a selected message
-historyPeer8UserpicBg: #faa774; // orange userpic background
-historyPeerUserpicFg: windowFgActive; // default userpic initials
-historyPeerSavedMessagesBg: historyPeer4UserpicBg; // saved messages userpic background
-
-// Some values are marked as (adjusted), it means they're adjusted by
-// hue and saturation of the average background color if user chooses
-// some other (not bundled to this color theme) background. If the
-// bundled background is used those colors are not adjusted in any way.
-historyScrollBarBg: #517c417a; // scroll bar current rectangle, the bar itself in the chat view (adjusted)
-historyScrollBarBgOver: #517c41bc; // scroll bar current rectangle with mouse over it in the chat view (adjusted)
-historyScrollBg: #517c414c; // scroll bar background (adjusted)
-historyScrollBgOver: #517c416b; // scroll bar background with mouse over the scroll bar (adjusted)
-
-msgInBg: windowBg; // inbox message background
-msgInBgSelected: #c2dcf2; // inbox selected message background (and background of selected text in those messages)
-msgOutBg: #effdde; // outbox message background
-msgOutBgSelected: #b7dbdb; // outbox selected message background (and background of selected text in those messages)
-msgSelectOverlay: #358cd44c; // overlay which is filling the media parts of selected messages (like in selected photo message)
-msgStickerOverlay: #358cd47f; // overlay which is filling the selected sticker message
-msgInServiceFg: windowActiveTextFg; // inbox message information text (like information about a forwarded message original sender)
-msgInServiceFgSelected: windowActiveTextFg; // inbox selected message information text (like information about a forwarded message original sender)
-msgOutServiceFg: #3a8e26; // outbox message information text (like information about a forwarded message original sender)
-msgOutServiceFgSelected: #367570; // outbox message information text (like information about a forwarded message original sender)
-msgInShadow: #748ea229; // inbox message shadow (below the bubble)
-msgInShadowSelected: #548dbb29; // inbox selected message shadow (below the bubble)
-msgOutShadow: #3ac34740; // outbox message shadow (below the bubble)
-msgOutShadowSelected: #37a78e40; // outbox selected message shadow (below the bubble)
-msgInDateFg: #a0acb6; // inbox message time text
-msgInDateFgSelected: #6a9cc5; // inbox selected message time text
-msgOutDateFg: #6cc264; // outbox message time text
-msgOutDateFgSelected: #50a79c; // outbox selected message time text
-msgServiceFg: windowFgActive; // service message text (like date dividers or service message about the group title being changed)
-msgServiceBg: #517c417f; // service message background (like in a service message about group title being changed) (adjusted)
-msgServiceBgSelected: #96b38ba2; // service message selected text background (like in a service message about group title being changed) (adjusted)
-msgInReplyBarColor: activeLineFg; // inbox message reply outline
-msgInReplyBarSelColor: activeLineFg; // inbox selected message reply outline
-msgOutReplyBarColor: historyOutIconFg; // outbox message reply outline
-msgOutReplyBarSelColor: historyOutIconFgSelected; // outbox selected message reply outline
-msgImgReplyBarColor: msgServiceFg; // sticker message reply outline
-msgInMonoFg: #4e7391; // inbox message monospace text (like a message sent with `test` text)
-msgOutMonoFg: #469165; // outbox message monospace text
-msgInMonoFgSelected: msgInMonoFg; // inbox message monospace text in a selected text or message
-msgOutMonoFgSelected: msgOutMonoFg; // outbox message monospace text in a selected text or message
-msgDateImgFg: msgServiceFg; // media message time text (like time text in a sent photo)
-msgDateImgBg: #00000054; // media message time bubble background (like time bubble in a sent photo) or file with thumbnail download icon circle background
-msgDateImgBgOver: #00000074; // media message download icon circle background with mouse over (like file with thumbnail download icon)
-msgDateImgBgSelected: #1c4a7187; // selected media message time bubble background
-
-msgFileThumbLinkInFg: lightButtonFg; // inbox media file message with thumbnail download / open with button text
-msgFileThumbLinkInFgSelected: lightButtonFgOver; // inbox selected media file message with thumbnail download / open with button text
-msgFileThumbLinkOutFg: #5eba5b; // outbox media file message with thumbnail download / open with button text
-msgFileThumbLinkOutFgSelected: #31a298; // outbox selected media file message with thumbnail download / open with button text
-msgFileInBg: windowBgActive; // inbox audio file download circle background
-msgFileInBgOver: #4eade3; // inbox audio file download circle background with mouse over
-msgFileInBgSelected: #51a3d3; // inbox selected audio file download circle background
-msgFileOutBg: #78c67f; // outbox audio file download circle background
-msgFileOutBgOver: #6bc272; // outbox audio file download circle background with mouse over
-msgFileOutBgSelected: #5fb389; // outbox selected audio file download circle background
-
-msgFile1Bg: #72b1df; // blue shared links / files without image square thumbnail
-msgFile1BgDark: #5c9ece; // blue shared files without image download circle background
-msgFile1BgOver: #5294c4; // blue shared files without image download circle background with mouse over
-msgFile1BgSelected: #5099d0; // blue shared files without image download circle background if file is selected
-msgFile2Bg: #61b96e; // green shared links / shared files without image square thumbnail
-msgFile2BgDark: #4da859; // green shared files without image download circle background
-msgFile2BgOver: #44a050; // green shared files without image download circle background with mouse over
-msgFile2BgSelected: #46a07e; // green shared files without image download circle background if file is selected
-msgFile3Bg: #e47272; // red shared links / shared files without image square thumbnail
-msgFile3BgDark: #cd5b5e; // red shared files without image download circle background
-msgFile3BgOver: #c35154; // red shared files without image download circle background with mouse over
-msgFile3BgSelected: #9f6a82; // red shared files without image download circle background if file is selected
-msgFile4Bg: #efc274; // yellow shared links / shared files without image square thumbnail
-msgFile4BgDark: #e6a561; // yellow shared files without image download circle background
-msgFile4BgOver: #dc9c5a; // yellow shared files without image download circle background with mouse over
-msgFile4BgSelected: #b19d84; // yellow shared files without image download circle background if file is selected
-
-historyFileInIconFg: msgInBg; // inbox file without thumbnail (like audio file) download arrow icon
-historyFileInIconFgSelected: msgInBgSelected; // inbox selected file without thumbnail (like audio file) download arrow icon
-historyFileInRadialFg: historyFileInIconFg; // inbox file without thumbnail (like audio file) radial download animation line
-historyFileInRadialFgSelected: historyFileInIconFgSelected; // inbox selected file without thumbnail (like audio file) radial download animation line
-historyFileOutIconFg: msgOutBg; // outbox file without thumbnail (like audio file) download arrow icon
-historyFileOutIconFgSelected: msgOutBgSelected; // outbox selected file without thumbnail (like audio file) download arrow icon
-historyFileOutRadialFg: historyFileOutIconFg; // outbox file without thumbnail (like audio file) radial download animation line
-historyFileOutRadialFgSelected: historyFileOutIconFgSelected; // outbox selected file without thumbnail (like audio file) radial download animation line
-historyFileThumbIconFg: msgInBg; // file with thumbnail (or photo / video) download arrow icon
-historyFileThumbIconFgSelected: msgInBgSelected; // selected file with thumbnail (or photo / video) download arrow icon
-historyFileThumbRadialFg: historyFileThumbIconFg; // file with thumbnail (or photo / video) radial download animation line
-historyFileThumbRadialFgSelected: historyFileThumbIconFgSelected; // selected file with thumbnail (or photo / video) radial download animation line
-
-historyVideoMessageProgressFg: historyFileThumbIconFg; // radial playback progress in round video messages
-
-msgWaveformInActive: windowBgActive; // inbox voice message active waveform lines (like played part of currently playing voice message)
-msgWaveformInActiveSelected: #51a3d3; // inbox selected voice message active waveform lines (like played part of currently playing voice message)
-msgWaveformInInactive: #d4dee6; // inbox voice message inactive waveform lines (like upcoming part of currently playing voice message)
-msgWaveformInInactiveSelected: #9cc1e1; // inbox selected voice message inactive waveform lines (like upcoming part of currently playing voice message)
-msgWaveformOutActive: #78c67f; // outbox voice message active waveform lines (like played part of currently playing voice message)
-msgWaveformOutActiveSelected: #6badad; // outbox selected voice message active waveform lines (like played part of currently playing voice message)
-msgWaveformOutInactive: #b3e2b4; // outbox voice message inactive waveform lines (like upcoming part of currently playing voice message)
-msgWaveformOutInactiveSelected: #91c3c3; // outbox selected voice message inactive waveform lines (like upcoming part of currently playing voice message)
-
-msgBotKbOverBgAdd: #ffffff20; // this is painted over a bot inline keyboard button (which has msgServiceBg background) when mouse is over that button
-msgBotKbIconFg: msgServiceFg; // bot inline keyboard button icon in the top-right corner (like in @vote bot when a poll is ready to be shared)
-msgBotKbRippleBg: #00000020; // bot inline keyboard button ripple effect
-
-mediaInFg: msgInDateFg; // inbox media message status text (like in file that is being downloaded)
-mediaInFgSelected: msgInDateFgSelected; // inbox selected media message status text (like in file that is being downloaded)
-mediaOutFg: msgOutDateFg; // outbox media message status text (like in file that is being downloaded)
-mediaOutFgSelected: msgOutDateFgSelected; // outbox selected media message status text (like in file that is being downloaded)
-
-youtubePlayIconBg: #e83131c8; // youtube play icon background (when a link to a youtube video with a webpage preview is sent)
-youtubePlayIconFg: windowFgActive; // youtube play icon arrow (when a link to a youtube video with a webpage preview is sent)
-videoPlayIconBg: #0000007f; // other video play icon background (like when a link to a vimeo video with a webpage preview is sent)
-videoPlayIconFg: #ffffff; // other video play icon arrow (like when a link to a vimeo video with a webpage preview is sent)
-toastBg: #000000b2; // toast notification background (like when you click on your t.me link when editing your username)
-toastFg: windowFgActive; // toast notification text (like when you click on your t.me link when editing your username)
-
-reportSpamBg: emojiPanHeaderBg; // report spam panel background (like a non contact user writes your for the first time)
-reportSpamFg: windowFg; // report spam panel text (when you send a report from that panel)
-
-historyToDownBg: windowBg; // arrow button background (to scroll to the end of the viewed chat)
-historyToDownBgOver: windowBgOver; // arrow button background with mouse over
-historyToDownBgRipple: windowBgRipple; // arrow button ripple effect
-historyToDownFg: menuIconFg; // arrow button icon
-historyToDownFgOver: menuIconFgOver; // arrow button icon with mouse over
-historyToDownShadow: #00000040; // arrow button shadow
-
-historyComposeAreaBg: msgInBg; // history compose area background (message write area / reply information / forwarding information)
-historyComposeAreaFg: historyTextInFg; // history compose area text
-historyComposeAreaFgService: msgInDateFg; // history compose area text when replying to a media message
-historyComposeIconFg: menuIconFg; // history compose area icon (like emoji, attach, bot command..)
-historyComposeIconFgOver: menuIconFgOver; // history compose area icon with mouse over
-historySendIconFg: windowBgActive; // send message icon
-historySendIconFgOver: windowBgActive; // send message icon with mouse over
-historyPinnedBg: historyComposeAreaBg; // pinned message area background
-historyReplyBg: historyComposeAreaBg; // reply / forward / edit message area background
-historyReplyIconFg: windowBgActive; // reply / forward / edit message left icon
-historyReplyCancelFg: cancelIconFg; // reply / forward / edit message cancel button
-historyReplyCancelFgOver: cancelIconFgOver; // reply / forward / edit message cancel button with mouse over
-
-historyComposeButtonBg: historyComposeAreaBg; // unblock / join channel / mute channel button background
-historyComposeButtonBgOver: windowBgOver; // unblock / join channel / mute channel button background with mouse over
-historyComposeButtonBgRipple: windowBgRipple; // unblock / join channel / mute channel button ripple effect
-
-// overview
-overviewCheckBg: #00000040; // shared media / files / links checkbox background for not selected rows when some rows are selected
-overviewCheckBgActive: windowBgActive; // shared media / files / links checkbox background for selected rows
-overviewCheckBorder: windowBg; // shared media round checkbox border
-overviewCheckFg: windowBg; // shared files / links checkbox icon for not selected rows when some rows are selected
-overviewCheckFgActive: windowBg; // shared files / links checkbox icon for selected rows
-overviewPhotoSelectOverlay: #40ace333; // shared photos / videos / links fill for selected rows
-
-// profile
-profileStatusFgOver: #7c99b2; // group members list in group profile user last seen text with mouse over
-profileVerifiedCheckBg: windowBgActive; // profile verified check icon background
-profileVerifiedCheckFg: windowFgActive; // profile verified check icon tick
-profileAdminStartFg: windowBgActive; // group members list creator star icon
-profileAdminStarFgOver: profileAdminStartFg; // group members list creator star icon with mouse over
-profileOtherAdminStarFg: windowSubTextFg; // group members list admin star icon
-profileOtherAdminStarFgOver: profileStatusFgOver; // group members list admin star icon with mouse over
-
-// settings
-notificationsBoxMonitorFg: windowFg; // custom notifications settings box monitor color
-notificationsBoxScreenBg: dialogsBgActive; // #6389a8; // custom notifications settings box monitor screen background
-
-notificationSampleUserpicFg: windowBgActive; // custom notifications settings box small sample userpic placeholder
-notificationSampleCloseFg: #d7d7d7 | windowSubTextFg; // custom notifications settings box small sample close button placeholder
-notificationSampleTextFg: #d7d7d7 | windowSubTextFg; // custom notifications settings box small sample text placeholder
-notificationSampleNameFg: #939393 | windowSubTextFg; // custom notifications settings box small sample name placeholder
-
-changePhoneSimcardFrom: notificationSampleTextFg; // change phone number box left simcard icon
-changePhoneSimcardTo: notificationSampleNameFg; // change phone number box right simcard and plane icons
-
-mainMenuBg: windowBg; // main menu background
-mainMenuCoverBg: dialogsBgActive; // main menu top cover background
-mainMenuCoverFg: windowFgActive; // main menu top cover text
-mainMenuCloudFg: activeButtonFg;
-mainMenuCloudBg: #2785bf | activeButtonBgRipple;
-
-mediaPlayerBg: windowBg; // audio file player background
-mediaPlayerActiveFg: windowBgActive; // audio file player playback progress already played part
-mediaPlayerInactiveFg: sliderBgInactive; // audio file player playback progress upcoming (not played yet) part with mouse over
-mediaPlayerDisabledFg: #9dd1ef; // audio file player loading progress (when you're playing an audio file and switch to the previous one which is not loaded yet)
-
-// mediaview
-mediaviewFileBg: windowBg; // file rectangle background (when you view a png file in Media Viewer and go to a previous, not loaded yet, file)
-mediaviewFileNameFg: windowFg; // file name in file rectangle
-mediaviewFileSizeFg: windowSubTextFg; // file size text in file rectangle
-mediaviewFileRedCornerFg: #d55959; // red file thumbnail placeholder corner in file rectangle (for a file without thumbnail, like .pdf)
-mediaviewFileYellowCornerFg: #e8a659; // yellow file thumbnail placeholder corner in file rectangle (for a file without thumbnail, like .zip)
-mediaviewFileGreenCornerFg: #49a957; // green file thumbnail placeholder corner in file rectangle (for a file without thumbnail, like .exe)
-mediaviewFileBlueCornerFg: #599dcf; // blue file thumbnail placeholder corner in file rectangle (for a file without thumbnail, like .dmg)
-mediaviewFileExtFg: activeButtonFg; // file extension text in file thumbnail placeholder in file rectangle
-
-mediaviewMenuBg: #383838; // context menu in Media Viewer background
-mediaviewMenuBgOver: #505050; // context menu item background with mouse over
-mediaviewMenuBgRipple: #676767; // context menu item ripple effect
-mediaviewMenuFg: windowFgActive; // context menu item text
-
-mediaviewBg: #222222eb; // Media Viewer background
-mediaviewVideoBg: imageBg; // Media Viewer background when viewing a video in full screen
-mediaviewControlBg: #0000003c; // controls background (like next photo / previous photo)
-mediaviewControlFg: windowFgActive; // controls icon (like next photo / previous photo)
-mediaviewCaptionBg: #11111180; // caption text background (when viewing photo with caption)
-mediaviewCaptionFg: mediaviewControlFg; // caption text
-mediaviewTextLinkFg: #91d9ff; // caption text link
-mediaviewSaveMsgBg: toastBg; // save to file toast message background in Media Viewer
-mediaviewSaveMsgFg: toastFg; // save to file toast message text
-
-mediaviewPlaybackActive: #c7c7c7; // video playback progress already played part
-mediaviewPlaybackInactive: #252525; // video playback progress upcoming (not played yet) part
-mediaviewPlaybackActiveOver: #ffffff; // video playback progress already played part with mouse over
-mediaviewPlaybackInactiveOver: #474747; // video playback progress upcoming (not played yet) part with mouse over
-mediaviewPlaybackProgressFg: #ffffffc7; // video playback progress text
-mediaviewPlaybackIconFg: mediaviewPlaybackActive; // video playback controls icon
-mediaviewPlaybackIconFgOver: mediaviewPlaybackActiveOver; // video playback controls icon with mouse over
-mediaviewTransparentBg: #ffffff; // transparent filling part (when viewing a transparent .png file in Media Viewer)
-mediaviewTransparentFg: #cccccc; // another transparent filling part
-
-// notification
-notificationBg: windowBg; // custom notification window background
-
-// calls
-callBg: #26282cf2; // phone call popup background
-callNameFg: #ffffff; // phone call popup name text
-callFingerprintBg: #00000066; // phone call popup emoji fingerprint background
-callStatusFg: #aaabac; // phone call popup status text
-callIconFg: #ffffff; // phone call popup answer, hangup and mute mic icon
-callAnswerBg: #64c15b; // phone call popup answer button background
-callAnswerRipple: #52b149; // phone call popup answer button ripple effect
-callAnswerBgOuter: #50eb4126; // phone call popup answer button outer ripple effect
-callHangupBg: #d75a5a; // phone call popup hangup button background
-callHangupRipple: #c04646; // phone call popup hangup button ripple effect
-callCancelBg: #ffffff; // phone call popup line busy cancel button background
-callCancelFg: #777777; // phone call popup line busy cancel button icon
-callCancelRipple: #f1f1f1; // phone call popup line busy cancel button ripple effect
-callMuteRipple: #ffffff12; // phone call popup mute mic ripple effect
-
-callBarBg: dialogsBgActive; // active phone call bar background
-callBarMuteRipple: dialogsRippleBgActive; // active phone call bar mute and hangup button ripple effect
-callBarBgMuted: #8f8f8f | dialogsUnreadBgMuted; // phone call bar with muted mic background
-callBarUnmuteRipple: #7f7f7f | shadowFg; // phone call bar with muted mic mute and hangup button ripple effect
-callBarFg: dialogsNameFgActive; // phone call bar text and icons
-
-importantTooltipBg: toastBg;
-importantTooltipFg: toastFg;
-importantTooltipFgLink: mediaviewTextLinkFg;

Telegram/Resources/default_shortcuts-custom.json

@@ -0,0 +1,14 @@
+// This is a list of your own shortcuts for Telegram Desktop
+// You can see full list of commands in the 'shortcuts-default.json' file
+// Place a null value instead of a command string to switch the shortcut off
+
+[
+    // {
+    //     "command": "close_telegram",
+    //     "keys": "ctrl+f4"
+    // },
+    // {
+    //     "command": "quit_telegram",
+    //     "keys": "ctrl+q"
+    // }
+]

Telegram/Resources/etc/qt_linux.conf

@@ -1,2 +0,0 @@
-[Paths]
-Libraries=:/gui/art

Telegram/Resources/etc/qt_win.conf

@@ -1,2 +0,0 @@
-[Platforms]
-WindowsArguments = nomousefromtouch

Telegram/Resources/export_html/css/style.css

@@ -0,0 +1,531 @@
+body {
+    margin: 0;
+    font: 12px/18px 'Open Sans',"Lucida Grande","Lucida Sans Unicode",Arial,Helvetica,Verdana,sans-serif;
+}
+strong {
+    font-weight: 700;
+}
+code, kbd, pre, samp {
+    font-family: Menlo,Monaco,Consolas,"Courier New",monospace;
+}
+code {
+    padding: 2px 4px;
+    font-size: 90%;
+    color: #c7254e;
+    background-color: #f9f2f4;
+    border-radius: 4px;
+}
+pre {
+    display: block;
+    margin: 0;
+    line-height: 1.42857143;
+    word-break: break-all;
+    word-wrap: break-word;
+    color: #333;
+    background-color: #f5f5f5;
+    border-radius: 4px;
+    overflow: auto;
+    padding: 3px;
+    border: 1px solid #eee;
+    max-height: none;
+    font-size: inherit;
+}
+.clearfix:after {
+    content: " ";
+    visibility: hidden;
+    display: block;
+    height: 0;
+    clear: both;
+}
+.pull_left {
+    float: left;
+}
+.pull_right {
+    float: right;
+}
+.page_wrap {
+    background-color: #ffffff;
+    color: #000000;
+}
+.page_wrap a {
+    color: #168acd;
+    text-decoration: none;
+}
+.page_wrap a:hover {
+    text-decoration: underline;
+}
+.page_header {
+    position: fixed;
+    z-index: 10;
+    background-color: #ffffff;
+    width: 100%;
+    border-bottom: 1px solid #e3e6e8;
+}
+.page_header .content {
+    width: 480px;
+    margin: 0 auto;
+    border-radius: 0 !important;
+}
+.page_header a.content {
+    background-repeat: no-repeat;
+    background-position: 24px 21px;
+    background-size: 24px 24px;
+}
+.bold {
+    color: #212121;
+    font-weight: 700;
+}
+.details {
+    color: #70777b;
+}
+.page_header .content .text {
+    padding: 24px 24px 22px 24px;
+    font-size: 22px;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+.page_header a.content .text {
+    padding: 24px 24px 22px 82px;
+}
+.page_body {
+    padding-top: 64px;
+    width: 480px;
+    margin: 0 auto;
+}
+.page_about {
+    padding: 24px 24px;
+}
+.with_divider {
+    border-top: 1px solid #e3e6e8;
+}
+.userpic_link {
+    display: block;
+    text-decoration: none;
+}
+.userpic_link:hover {
+    text-decoration: none;
+}
+.userpic {
+    display: block;
+    border-radius: 50%;
+    overflow: hidden;
+}
+.userpic .initials {
+    display: block;
+    color: #fff;
+    text-align: center;
+    text-transform: uppercase;
+    user-select: none;
+}
+.color_red,
+.userpic1,
+.media_call .fill,
+.media_file .fill,
+.media_live_location .fill {
+    background-color: #ff5555;
+}
+.color_green,
+.userpic2,
+.media_call.success .fill,
+.media_photo .fill {
+    background-color: #64bf47;
+}
+.color_yellow,
+.userpic3,
+.media_venue .fill {
+    background-color: #ffab00;
+}
+.color_blue,
+.userpic4,
+.media_audio_file .fill,
+.media_voice_message .fill {
+    background-color: #4f9cd9;
+}
+.color_purple,
+.userpic5,
+.media_game .fill {
+    background-color: #9884e8;
+}
+.color_pink,
+.userpic6,
+.media_invoice .fill {
+    background-color: #e671a5;
+}
+.color_sea,
+.userpic7,
+.media_location .fill,
+.media_video .fill {
+    background-color: #47bcd1;
+}
+.color_orange,
+.userpic8,
+.media_contact .fill {
+    background-color: #ff8c44;
+}
+.personal_info {
+    padding: 24px;
+}
+.personal_info .userpic .initials {
+    font-size: 30px;
+}
+.personal_info .rows {
+    float: left;
+    padding-right: 24px;
+}
+.personal_info .names {
+    width: 164px;
+}
+.personal_info .info {
+    width: 124px;
+}
+.personal_info .bio {
+    width: 400px;
+}
+.personal_info .row {
+    padding-bottom: 16px;
+}
+a.block_link {
+    display: block;
+    text-decoration: none !important;
+    border-radius: 4px;
+}
+a.block_link:hover {
+    text-decoration: none !important;
+    background-color: #f5f7f8;
+}
+.sections {
+    padding: 11px 0;
+}
+.section {
+    height: 48px;
+    background-position: 24px 12px;
+    background-repeat: no-repeat;
+    background-size: 24px 24px;
+}
+.section .counter {
+    float: right;
+    padding: 14px 24px 0;
+    font-size: 15px;
+}
+.section .label {
+    padding: 15px 0 0 82px;
+    font-size: 15px;
+}
+.list_page .page_about {
+    padding: 16px 24px 0;
+    font-size: 11px;
+}
+.list_page .entry_list {
+    padding: 16px 0;
+}
+.list_page .entry {
+    padding: 10px 16px;
+}
+.list_page .entry .userpic .initials {
+    font-size: 18px;
+}
+.list_page .entry .body {
+    margin-left: 66px;
+}
+.list_page .entry .name {
+    padding: 4px 0 2px;
+    font-size: 14px;
+}
+.list_page .entry .subname {
+    padding-top: 4px;
+}
+.list_page .entry .details_entry {
+    padding-top: 4px;
+}
+.list_page .entry .info {
+    font-size: 11px;
+    padding-top: 5px;
+}
+.history {
+    padding: 16px 0;
+}
+.message {
+    margin: 0 -10px;
+    transition: background-color 2.0s ease;
+}
+div.selected {
+    background-color: rgba(242,246,250,255);
+    transition: background-color 0.5s ease;
+}
+.service {
+    padding: 10px 24px;
+}
+.service .body {
+    text-align: center;
+}
+.service .userpic_wrap {
+    padding-top: 10px;
+}
+.service .userpic {
+    margin: 0 auto;
+}
+.service .userpic .initials {
+    font-size: 24px;
+}
+.message .userpic .initials {
+    font-size: 16px;
+}
+.default {
+    padding: 10px;
+}
+.default.joined {
+    margin-top: -10px;
+}
+.default .from_name {
+    color: #3892db;
+    font-weight: 700;
+    padding-bottom: 5px;
+}
+.default .from_name .details {
+    font-weight: normal;
+}
+.default .body {
+    margin-left: 60px;
+}
+.default .text {
+    word-wrap: break-word;
+    line-height: 150%;
+}
+.default .reply_to,
+.default .media_wrap {
+    padding-bottom: 5px;
+}
+.default .media {
+    margin: 0 -10px;
+    padding: 5px 10px;
+}
+.default .media .fill,
+.default .media .thumb {
+    width: 48px;
+    height: 48px;
+    border-radius: 50%;
+}
+.default .media .fill {
+    background-repeat: no-repeat;
+    background-position: 12px 12px;
+    background-size: 24px 24px;
+}
+.default .media .title,
+.default .media_poll .question {
+    padding-top: 4px;
+    font-size: 14px;
+}
+.default .media .description {
+    color: #000000;
+    padding-top: 4px;
+    font-size: 13px;
+}
+.default .media .status {
+    padding-top: 4px;
+    font-size: 13px;
+}
+.default .video_file_wrap,
+.default .animated_wrap {
+    position: relative;
+}
+.default .video_file,
+.default .animated,
+.default .photo,
+.default .sticker {
+    display: block;
+}
+.video_duration {
+    background: rgba(0, 0, 0, .4);
+    padding: 0px 5px;
+    position: absolute;
+    z-index: 2;
+    border-radius: 2px;
+    right: 3px;
+    bottom: 3px;
+    color: #ffffff;
+    font-size: 11px;
+}
+.video_play_bg {
+    background: rgba(0, 0, 0, .4);
+    width: 40px;
+    height: 40px;
+    line-height: 0;
+    position: absolute;
+    z-index: 2;
+    border-radius: 50%;
+    overflow: hidden;
+    margin: -20px auto 0 -20px;
+    top: 50%;
+    left: 50%;
+    pointer-events: none;
+}
+.video_play {
+    position: absolute;
+    display: inline-block;
+    top: 50%;
+    left: 50%;
+    margin-left: -5px;
+    margin-top: -9px;
+    z-index: 1;
+    width: 0;
+    height: 0;
+    border-style: solid;
+    border-width: 9px 0 9px 14px;
+    border-color: transparent transparent transparent #fff;
+}
+.gif_play {
+    font-weight: 700;
+    color: #FFF;
+    display: block;
+    line-height: 40px;
+    font-size: 13px;
+    text-align: center;
+}
+.pagination {
+    text-align: center;
+    padding: 20px;
+    font-size: 16px;
+}
+
+.toast_container {
+    position: fixed;
+    left: 50%;
+    top: 50%;
+    opacity: 0;
+    transition: opacity 3.0s ease;
+}
+.toast_body {
+    margin: 0 -50%;
+    float: left;
+    border-radius: 15px;
+    padding: 10px 20px;
+    background: rgba(0, 0, 0, 0.7);
+    color: #ffffff;
+}
+div.toast_shown {
+    opacity: 1;
+    transition: opacity 0.4s ease;
+}
+
+.section.calls {
+    background-image: url(../images/section_calls.png);
+}
+.section.chats {
+    background-image: url(../images/section_chats.png);
+}
+.section.contacts {
+    background-image: url(../images/section_contacts.png);
+}
+.section.frequent {
+    background-image: url(../images/section_frequent.png);
+}
+.section.photos {
+    background-image: url(../images/section_photos.png);
+}
+.section.sessions {
+    background-image: url(../images/section_sessions.png);
+}
+.section.web {
+    background-image: url(../images/section_web.png);
+}
+.section.other {
+    background-image: url(../images/section_other.png)
+}
+.page_header a.content {
+    background-image: url(../images/back.png);
+}
+.media_call .fill {
+    background-image: url(../images/media_call.png)
+}
+.media_contact .fill {
+    background-image: url(../images/media_contact.png)
+}
+.media_file .fill {
+    background-image: url(../images/media_file.png)
+}
+.media_game .fill {
+    background-image: url(../images/media_game.png)
+}
+.media_live_location .fill,
+.media_location .fill,
+.media_venue .fill {
+    background-image: url(../images/media_location.png)
+}
+.media_audio_file .fill {
+    background-image: url(../images/media_music.png)
+}
+.media_invoice .fill {
+    background-image: url(../images/media_shop.png)
+}
+.media_voice_message .fill {
+    background-image: url(../images/media_voice.png)
+}
+.media_photo .fill {
+    background-image: url(../images/media_photo.png)
+}
+.media_video .fill {
+    background-image: url(../images/media_video.png)
+}
+
+@media only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min-device-pixel-ratio: 2) {
+.section.calls {
+    background-image: url(../images/section_calls@2x.png);
+}
+.section.chats {
+    background-image: url(../images/section_chats@2x.png);
+}
+.section.contacts {
+    background-image: url(../images/section_contacts@2x.png);
+}
+.section.frequent {
+    background-image: url(../images/section_frequent@2x.png);
+}
+.section.photos {
+    background-image: url(../images/section_photos@2x.png);
+}
+.section.sessions {
+    background-image: url(../images/section_sessions@2x.png);
+}
+.section.web {
+    background-image: url(../images/section_web@2x.png);
+}
+.section.other {
+    background-image: url(../images/section_other@2x.png);
+}
+.page_header a.content {
+    background-image: url(../images/back@2x.png);
+}
+.media_call .fill {
+    background-image: url(../images/media_call@2x.png)
+}
+.media_contact .fill {
+    background-image: url(../images/media_contact@2x.png)
+}
+.media_file .fill {
+    background-image: url(../images/media_file@2x.png)
+}
+.media_game .fill {
+    background-image: url(../images/media_game@2x.png)
+}
+.media_live_location .fill,
+.media_location .fill,
+.media_venue .fill {
+    background-image: url(../images/media_location@2x.png)
+}
+.media_audio_file .fill {
+    background-image: url(../images/media_music@2x.png)
+}
+.media_invoice .fill {
+    background-image: url(../images/media_shop@2x.png)
+}
+.media_voice_message .fill {
+    background-image: url(../images/media_voice@2x.png)
+}
+.media_photo .fill {
+    background-image: url(../images/media_photo@2x.png)
+}
+.media_video .fill {
+    background-image: url(../images/media_video@2x.png)
+}
+}

Telegram/Resources/export_html/js/script.js

@@ -0,0 +1,189 @@
+"use strict";
+
+window.AllowBackFromHistory = false;
+function CheckLocation() {
+    var start = "#go_to_message";
+    var hash = location.hash;
+    if (hash.substr(0, start.length) == start) {
+        var messageId = parseInt(hash.substr(start.length));
+        if (messageId) {
+            GoToMessage(messageId);
+        }
+    } else if (hash == "#allow_back") {
+        window.AllowBackFromHistory = true;
+    }
+}
+
+function ShowToast(text) {
+    var container = document.createElement("div");
+    container.className = "toast_container";
+    var inner = container.appendChild(document.createElement("div"));
+    inner.className = "toast_body";
+    inner.appendChild(document.createTextNode(text));
+    var appended = document.body.appendChild(container);
+    setTimeout(function () {
+        AddClass(appended, "toast_shown");
+        setTimeout(function () {
+            RemoveClass(appended, "toast_shown");
+            setTimeout(function () {
+                document.body.removeChild(appended);
+            }, 3000);
+        }, 3000);
+    }, 0);
+}
+
+function ShowHashtag(tag) {
+    ShowToast("This is a hashtag '#" + tag + "' link.");
+    return false;
+}
+
+function ShowCashtag(tag) {
+    ShowToast("This is a cashtag '$" + tag + "' link.");
+    return false;
+}
+
+function ShowBotCommand(command) {
+    ShowToast("This is a bot command '/" + command + "' link.");
+    return false;
+}
+
+function ShowMentionName() {
+    ShowToast("This is a link to a user mentioned by name.");
+    return false;
+}
+
+function AddClass(element, name) {
+    var current = element.className;
+    var expression = new RegExp('(^|\\s)' + name + '(\\s|$)', 'g');
+    if (expression.test(current)) {
+        return;
+    }
+    element.className = current + ' ' + name;
+}
+
+function RemoveClass(element, name) {
+    var current = element.className;
+    var expression = new RegExp('(^|\\s)' + name + '(\\s|$)', '');
+    var match = expression.exec(current);
+    while ((match = expression.exec(current)) != null) {
+        if (match[1].length > 0 && match[2].length > 0) {
+            current = current.substr(0, match.index + match[1].length)
+                + current.substr(match.index + match[0].length);
+        } else {
+            current = current.substr(0, match.index)
+                + current.substr(match.index + match[0].length);
+        }
+    }
+    element.className = current;
+}
+
+function EaseOutQuad(t) {
+    return t * t;
+}
+
+function EaseInOutQuad(t) {
+    return (t < 0.5) ? (2 * t * t) : ((4 - 2 * t) * t - 1);
+}
+
+function ScrollHeight() {
+    if ("innerHeight" in window) {
+        return window.innerHeight;
+    } else if (document.documentElement) {
+        return document.documentElement.clientHeight;
+    }
+    return document.body.clientHeight;
+}
+
+function ScrollTo(top, callback) {
+    var html = document.documentElement;
+    var current = html.scrollTop;
+    var delta = top - current;
+    var finish = function () {
+        html.scrollTop = top;
+        if (callback) {
+            callback();
+        }
+    };
+    if (!window.performance.now || delta == 0) {
+        finish();
+        return;
+    }
+    var transition = EaseOutQuad;
+    var max = 300;
+    if (delta < -max) {
+        current = top + max;
+        delta = -max;
+    } else if (delta > max) {
+        current = top - max;
+        delta = max;
+    } else {
+        transition = EaseInOutQuad;
+    }
+    var duration = 150;
+    var interval = 7;
+    var time = window.performance.now();
+    var animate = function () {
+        var now = window.performance.now();
+        if (now >= time + duration) {
+            finish();
+            return;
+        }
+        var dt = (now - time) / duration;
+        html.scrollTop = Math.round(current + delta * transition(dt));
+        setTimeout(animate, interval);
+    };
+    setTimeout(animate, interval);
+}
+
+function ScrollToElement(element, callback) {
+    var header = document.getElementsByClassName("page_header")[0];
+    var headerHeight = header.offsetHeight;
+    var html = document.documentElement;
+    var scrollHeight = ScrollHeight();
+    var available = scrollHeight - headerHeight;
+    var padding = 10;
+    var top = element.offsetTop;
+    var height = element.offsetHeight;
+    var desired = top
+        - Math.max((available - height) / 2, padding)
+        - headerHeight;
+    var scrollTopMax = html.offsetHeight - scrollHeight;
+    ScrollTo(Math.min(desired, scrollTopMax), callback);
+}
+
+function GoToMessage(messageId) {
+    var element = document.getElementById("message" + messageId);
+    if (element) {
+        var hash = "#go_to_message" + messageId;
+        if (location.hash != hash) {
+            location.hash = hash;
+        }
+        ScrollToElement(element, function () {
+            AddClass(element, "selected");
+            setTimeout(function () {
+                RemoveClass(element, "selected");
+            }, 1000);
+        });
+    } else {
+        ShowToast("This message was not exported. Maybe it was deleted.");
+    }
+    return false;
+}
+
+function GoBack(anchor) {
+    if (!window.AllowBackFromHistory) {
+        return true;
+    }
+    history.back();
+    if (!anchor || !anchor.getAttribute) {
+        return true;
+    }
+    var destination = anchor.getAttribute("href");
+    if (!destination) {
+        return true;
+    }
+    setTimeout(function () {
+        location.href = destination;
+    }, 100);
+    return false;
+}