IMPORT: rename package; add back Fedora build flags

author: Akarshan Biswas <akarshanbiswas@fedoraproject.org> 2019-10-31 13:25:17 +0530
committer: Akarshan Biswas <akarshanbiswas@fedoraproject.org> 2019-10-31 13:25:17 +0530
commit: 13ea22cdb3bf37484836e362fca4d796a8287be6 (patch)
tree: f7e19a2663acbdeff687f87513655df893434e5e
parent: cb71b84105db4ea5c5710454e84a19f0cceee23d (diff)
download: chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.tar.gz
chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.tar.xz
chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.zip
23 files changed, 2905 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
index e69de29..e912076 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+chromium-*.tar.xz
diff --git a/Add-missing-header-to-fix-webrtc-build.patch b/Add-missing-header-to-fix-webrtc-build.patch
new file mode 100644
index 0000000..b500700
--- /dev/null
+++ b/Add-missing-header-to-fix-webrtc-build.patch
@@ -0,0 +1,16 @@
+diff -up chromium-75.0.3770.80/third_party/webrtc/rtc_base/physical_socket_server.h.SIOCGSTAMP chromium-75.0.3770.80/third_party/webrtc/rtc_base/physical_socket_server.h
+--- chromium-75.0.3770.80/third_party/webrtc/rtc_base/physical_socket_server.h.SIOCGSTAMP	2019-06-06 10:04:57.050403639 -0400
++++ chromium-75.0.3770.80/third_party/webrtc/rtc_base/physical_socket_server.h	2019-06-06 10:06:03.975121688 -0400
+@@ -16,6 +16,11 @@
+ #define WEBRTC_USE_EPOLL 1
+ #endif
+ 
++// for SIOCGSTAMP in Linux 5.2
++#if defined(WEBRTC_LINUX)
++#include <linux/sockios.h>
++#endif
++
+ #include <memory>
+ #include <set>
+ #include <vector>
+
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..1c5664f
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,29 @@
+BSD 3-Clause License
+
+Copyright (c) 2018, Akarshan Biswas
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/brand.patch b/brand.patch
new file mode 100644
index 0000000..0a3e2f9
--- /dev/null
+++ b/brand.patch
@@ -0,0 +1,25 @@
+From bfff7b95bb4d9ff20a3a67191dfffe25334f9dca Mon Sep 17 00:00:00 2001
+From: Akarshan Biswas <akarshan.biswas@gmail.com>
+Date: Wed, 7 Nov 2018 16:29:01 +0530
+Subject: [PATCH] Let's brand chromium-vaapi
+
+---
+ components/version_ui_strings.grdp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/components/version_ui_strings.grdp b/components/version_ui_strings.grdp
+index 6278a8a38..1611b4c80 100644
+--- a/components/version_ui_strings.grdp
++++ b/components/version_ui_strings.grdp
+@@ -7,7 +7,7 @@
+     Official Build
+   </message>
+   <message name="IDS_VERSION_UI_UNOFFICIAL" desc="unofficial build on the about:version page">
+-    Developer Build
++    RPM Fusion Build
+   </message>
+   <message name="IDS_VERSION_UI_32BIT" desc="32-bit on the chrome://version page">
+     (32-bit)
+-- 
+2.19.1
+
diff --git a/cert-trans-google.patch b/cert-trans-google.patch
new file mode 100644
index 0000000..60a7b8c
--- /dev/null
+++ b/cert-trans-google.patch
@@ -0,0 +1,13 @@
+--- chromium-76.0.3809.87/components/certificate_transparency/chrome_ct_policy_enforcer.cc.orig	2019-07-30 04:35:59.000000000 +0800
++++ chromium-76.0.3809.87/components/certificate_transparency/chrome_ct_policy_enforcer.cc	2019-08-09 11:55:35.123756411 +0800
+@@ -159,8 +159,8 @@
+ 
+ bool ChromeCTPolicyEnforcer::IsLogOperatedByGoogle(
+     base::StringPiece log_id) const {
+-  return std::binary_search(std::begin(operated_by_google_logs_),
+-                            std::end(operated_by_google_logs_), log_id);
++  return std::find(operated_by_google_logs_.begin(),
++                   operated_by_google_logs_.end(), log_id) != operated_by_google_logs_.end();
+ }
+ 
+ bool ChromeCTPolicyEnforcer::IsLogDataTimely() const {
diff --git a/chromium-73.0.3683.75-pipewire-cstring-fix.patch b/chromium-73.0.3683.75-pipewire-cstring-fix.patch
new file mode 100644
index 0000000..ce8b70b
--- /dev/null
+++ b/chromium-73.0.3683.75-pipewire-cstring-fix.patch
@@ -0,0 +1,11 @@
+diff -up chromium-73.0.3683.75/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc.cstringfix chromium-73.0.3683.75/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc
+--- chromium-73.0.3683.75/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc.cstringfix	2019-03-13 13:04:25.290842447 -0400
++++ chromium-73.0.3683.75/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc	2019-03-13 13:05:13.234897441 -0400
+@@ -18,6 +18,7 @@
+ #include <spa/param/video/raw-utils.h>
+ #include <spa/support/type-map.h>
+ 
++#include <cstring>
+ #include <memory>
+ #include <utility>
+ 
diff --git a/chromium-base-location.patch b/chromium-base-location.patch
new file mode 100644
index 0000000..a57b5a4
--- /dev/null
+++ b/chromium-base-location.patch
@@ -0,0 +1,13 @@
+diff --git a/base/location.h b/base/location.h
+index c07e747..924db1c 100644
+--- a/base/location.h
++++ b/base/location.h
+@@ -18,7 +18,7 @@
+ 
+ namespace base {
+ 
+-#if defined(__has_builtin)
++#if defined(__clang__)
+ // Clang allows detection of these builtins.
+ #define SUPPORTS_LOCATION_BUILTINS                                       \
+   (__has_builtin(__builtin_FUNCTION) && __has_builtin(__builtin_FILE) && \
diff --git a/chromium-freeworld.appdata.xml b/chromium-freeworld.appdata.xml
new file mode 100644
index 0000000..b2543b6
--- /dev/null
+++ b/chromium-freeworld.appdata.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Referenced from https://www.freedesktop.org/software/appstream/docs/chap-Quickstart.html#sect-Quickstart-DesktopApps -->
+<component type="desktop">
+  <id>chromium-freeworld.desktop</id>
+  <update_contact>chromium-freeworld-owner@rpmfusion.org</update_contact>
+  <metadata_license>CC0-1.0</metadata_license>
+  <project_license>BSD-3-Clause and LGPL-2.1+ and Apache-2.0 and IJG and MIT and GPL-2.0+ and ISC and OpenSSL and (MPL-1.1 or GPL-2.0 or LGPL-2.0)</project_license>
+  <name>Chromium Freeworld</name>
+  <summary>Web Browser</summary>
+  <description>
+   <p>
+    Chromium is an open-source browser project that aims to build a safer, faster,
+    and more stable way to experience the web.
+    </p>
+    <p>
+    We invite you to join our effort to build a powerful platform for developing a
+    new generation of web applications.
+    </p>
+    <p>
+    Chromium supports Vorbis, Theora, WebM and HTML5 audio and video standards, but
+    does not include the non-free AAC, H.264, MP3 or Adobe Flash code that is found
+    in Chrome.
+    </p>
+    <p>
+    This package comes with all freeworld codecs and vaapi acceleration enabled!
+    </p>
+  </description>
+  <url type="homepage">https://www.chromium.org/Home</url>
+  <screenshots>
+    <screenshot type="default">
+      <image>https://www.gstatic.com/chrome/appstream/chrome-2.png</image>
+      <caption/>
+    </screenshot>
+    </screenshots>
+  <developer_name>Google</developer_name>
+  <url type="bugtracker">https://bugzilla.rpmfusion.org</url>
+  <url type="help">https://chromium.googlesource.com/chromium/src/+/master/docs/linux_debugging.md</url>
+</component>
diff --git a/chromium-freeworld.sh b/chromium-freeworld.sh
new file mode 100644
index 0000000..68efad3
--- /dev/null
+++ b/chromium-freeworld.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+#
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# This file is obtained from https://src.fedoraproject.org/rpms/chromium/
+# and modified by Akarshan Biswas <akarshanbiswas@fedoraproject.org>. All modifications are also
+# licensed under 3-clause BSD license.
+CHROMIUM_DISTRO_FLAGS=()
+
+# Let the wrapped binary know that it has been run through the wrapper.
+export CHROME_WRAPPER="$(readlink -f "$0")"
+
+HERE="`dirname "$CHROME_WRAPPER"`"
+export CHROME_DESKTOP="chromium-freeworld.desktop"
+# We include some xdg utilities next to the binary, and we want to prefer them
+# over the system versions when we know the system versions are very old. We
+# detect whether the system xdg utilities are sufficiently new to be likely to
+# work for us by looking for xdg-settings. If we find it, we leave $PATH alone,
+# so that the system xdg utilities (including any distro patches) will be used.
+if ! which xdg-settings &> /dev/null; then
+  # Old xdg utilities. Prepend $HERE to $PATH to use ours instead.
+  export PATH="$HERE:$PATH"
+else
+  # Use system xdg utilities. But first create mimeapps.list if it doesn't
+  # exist; some systems have bugs in xdg-mime that make it fail without it.
+  xdg_app_dir="${XDG_DATA_HOME:-$HOME/.local/share/applications}"
+  mkdir -p "$xdg_app_dir"
+  [ -f "$xdg_app_dir/mimeapps.list" ] || touch "$xdg_app_dir/mimeapps.list"
+fi
+
+# Always use our versions of ffmpeg libs.
+# This also makes RPMs find the compatibly-named library symlinks.
+if [[ -n "$LD_LIBRARY_PATH" ]]; then
+  LD_LIBRARY_PATH="$HERE:$HERE/lib:$LD_LIBRARY_PATH"
+else
+  LD_LIBRARY_PATH="$HERE:$HERE/lib"
+fi
+export LD_LIBRARY_PATH
+
+#On wayland pass the correct GDK_BACKEND
+# In future this will be used for running chromium natively on Wayland
+if [ $XDG_SESSION_TYPE == "wayland" ]; then
+export GDK_BACKEND=x11
+fi
+
+
+# Sanitize std{in,out,err} because they'll be shared with untrusted child
+# processes (http://crbug.com/376567).
+exec < /dev/null
+exec > >(exec cat)
+exec 2> >(exec cat >&2)
+
+
+CHROMIUM_DISTRO_FLAGS+=" --enable-plugins \
+                         --enable-extensions \
+                         --enable-user-scripts \
+                         --enable-features=WebRTCPipeWireCapturer \
+                         --enable-printing \
+                         --enable-sync"
+
+exec -a "$0" "@@CHROMIUMDIR@@/$(basename "$0" | sed 's/\.sh$//')" $CHROMIUM_DISTRO_FLAGS "$@"
diff --git a/chromium-freeworld.spec b/chromium-freeworld.spec
new file mode 100644
index 0000000..ca3458c
--- /dev/null
+++ b/chromium-freeworld.spec
@@ -0,0 +1,738 @@
+#Global Libraries
+#Do not turn it on in Fedora copr!
+%global freeworld 1
+#This can be any folder on out
+%global target out/Release
+### Google API keys (see http://www.chromium.org/developers/how-tos/api-keys)
+### Note: These are for Fedora use ONLY.
+### For your own distribution, please get your own set of keys.
+### http://lists.debian.org/debian-legal/2013/11/msg00006.html
+%global api_key AIzaSyDUIXvzVrt5OkVsgXhQ6NFfvWlA44by-aw
+%global default_client_id 449907151817.apps.googleusercontent.com
+%global default_client_secret miEreAep8nuvTdvLums6qyLK
+###############################Exclude Private chromium libs###########################
+%global __requires_exclude %{chromiumdir}/.*\\.so
+%global __provides_exclude_from %{chromiumdir}/.*\\.so
+#######################################CONFIGS###########################################
+# Fedora's Python 2 stack is being removed, we use the bundled Python libraries	
+# This can be revisited once we upgrade to Python 3	
+%global bundlepylibs 1
+%if 0%{bundlepylibs}
+%bcond_with system_ply
+%else
+%bcond_without system_ply
+%endif
+# This package depends on automagic byte compilation            
+# https://fedoraproject.org/wiki/Changes/No_more_automagic_Python_bytecompilation_phase_2            
+%global _python_bytecompile_extra 1
+#Require harfbuzz >= 2.4.0 for hb_subset_input_set_retain_gids
+%if 0%{?fedora} >= 31
+%bcond_without system_harfbuzz
+%else
+%bcond_with system_harfbuzz
+%endif
+# Require libxml2 > 2.9.4 for XML_PARSE_NOXXE
+%bcond_without system_libxml2
+
+
+# Allow testing whether icu can be unbundled
+# A patch fix building so enabled by default for Fedora 30
+# Need icu version >= 64
+%bcond_with system_libicu
+%if 0%{?fedora} >= 30
+# Allow testing whether libvpx can be unbundled
+%bcond_with system_libvpx
+# Allow testing whether ffmpeg can be unbundled
+%bcond_with system_ffmpeg
+#Allow minizip to be unbundled
+#mini-compat is going to be removed from fedora 30!
+%bcond_without system_minizip
+%else
+%bcond_with system_libvpx
+%bcond_with system_ffmpeg
+#Allow minizip to be unbundled
+#mini-compat is going to be removed from fedora 30!
+%bcond_with system_minizip
+%endif
+
+# Need re2 ver. 2016.07.21 for re2::LazyRE2 
+%bcond_with system_re2
+
+#Turn on verbose mode
+%global debug_logs 0
+#Allow jumbo builds
+# Enabled by default
+%global jumbo 1
+#------------------------------------------------------
+#Build debug packages for debugging
+%global debug_pkg 1
+# Enable building with ozone support
+%global ozone 0
+##############################Package Definitions######################################
+Name:       chromium-freeworld
+Version:    78.0.3904.70
+Release:    1%{?dist}
+Summary:    Chromium-freeworld is an open-source web browser, powered by WebKit (Blink). It comes with all freeworld codecs and video acceleration enabled.
+License:    BSD and LGPLv2+ and ASL 2.0 and IJG and MIT and GPLv2+ and ISC and OpenSSL and (MPLv1.1 or GPLv2 or LGPLv2)
+URL:        https://www.chromium.org/Home
+%if %{freeworld}
+Source0:    https://commondatastorage.googleapis.com/chromium-browser-official/chromium-%{version}.tar.xz
+%else
+# Unfortunately, Fedora & Copr forbids uploading sources with patent-encumbered
+# ffmpeg code even if they are never compiled and linked to target binaries,
+# so we must repackage upstream tarballs to satisfy this requirement. However,
+# we cannot simply delete all code of ffmpeg because this will disable support
+# for some commonly-used free codecs such as Ogg Theora. Instead, helper
+# scripts included in official Fedora packages are copied, modified, and used
+# to automate the repackaging work.
+# Get those helper scripts from https://src.fedoraproject.org/rpms/chromium
+# If you don't use Fedora services, Just set the value of freeworld in this spec file
+# to 1 to use the upstreanm packaged source.
+# The repackaged source tarball used here is produced by:
+# ./chromium-latest.py --stable --ffmpegclean --ffmpegarm --deleteunrar
+Source0:   chromium-%{version}-clean.tar.xz
+%endif
+# The following two source files are copied and modified from the chromium source
+Source10:  %{name}.sh
+#Add our own appdata file. 
+Source11:  %{name}.appdata.xml
+#Personal stuff
+Source15:  LICENSE
+######################## Installation Folder #################################################
+#Our installation folder
+%global chromiumdir %{_libdir}/%{name}
+########################################################################################
+#Compiler settings
+# Make sure we don't encounter any bug
+BuildRequires: gcc-c++
+# Basic tools and libraries needed for building
+BuildRequires: ninja-build, nodejs, bison, gperf, hwdata
+BuildRequires: libgcc, glibc, libatomic
+BuildRequires: libcap-devel, cups-devel, alsa-lib-devel
+BuildRequires: mesa-libGL-devel, mesa-libEGL-devel
+%if %{with system_minizip}
+BuildRequires:	minizip-compat-devel
+%endif
+# Pipewire need this.
+%if 0%{?fedora} >= 29
+BuildRequires:	pkgconfig(libpipewire-0.2)
+%endif
+BuildRequires: pkgconfig(gtk+-2.0), pkgconfig(gtk+-3.0)
+BuildRequires: pkgconfig(libexif), pkgconfig(nss)
+BuildRequires: pkgconfig(xtst), pkgconfig(xscrnsaver)
+BuildRequires: pkgconfig(dbus-1), pkgconfig(libudev)
+BuildRequires: pkgconfig(gnome-keyring-1)
+BuildRequires: pkgconfig(libffi)
+#for vaapi
+BuildRequires: pkgconfig(libva)
+%if %{ozone}
+BuildRequires:  pkgconfig(gbm)
+BuildRequires:  pkgconfig(wayland-client)
+BuildRequires:  pkgconfig(wayland-cursor)
+BuildRequires:  pkgconfig(wayland-scanner)
+BuildRequires:  pkgconfig(wayland-server)
+%endif
+
+#Python stuffs
+%if 0%{?bundlepylibs}
+	
+# Using bundled bits, do nothing.
+#This is needed for remove_bundled_libraries.py
+BuildRequires: /usr/bin/python2
+	
+%else
+BuildRequires: python2-rpm-macros
+BuildRequires: python2-beautifulsoup4
+BuildRequires: python2-lxml
+BuildRequires: python2-html5lib
+BuildRequires: python2-markupsafe
+Buildrequires: python2-six
+%if %{with system_ply}
+BuildRequires: python2-ply
+%endif
+%endif
+%if %{with system_re2}
+BuildRequires: re2-devel
+%endif
+# replace_gn_files.py --system-libraries
+BuildRequires: flac-devel
+BuildRequires: freetype-devel
+%if %{with system_harfbuzz}
+BuildRequires: harfbuzz-devel
+%endif
+%if %{with system_libicu}
+BuildRequires: libicu-devel
+%endif
+BuildRequires: libdrm-devel
+BuildRequires: libjpeg-turbo-devel
+BuildRequires: libpng-devel
+# Chromium requires libvpx 1.5.0 and some non-default options
+%if %{with system_libvpx}
+BuildRequires: libvpx-devel
+%endif
+%if %{with system_ffmpeg}
+BuildRequires: ffmpeg-devel
+%endif
+BuildRequires: libwebp-devel
+%if %{with system_libxml2}
+BuildRequires: pkgconfig(libxml-2.0)
+%endif
+BuildRequires: pkgconfig(libxslt)
+BuildRequires: opus-devel
+BuildRequires: snappy-devel
+BuildRequires: yasm
+BuildRequires: pciutils-devel
+BuildRequires: speech-dispatcher-devel
+BuildRequires: pulseaudio-libs-devel
+# install desktop files
+BuildRequires: desktop-file-utils
+# install AppData files
+BuildRequires: libappstream-glib
+# Mojojojo need this >:(
+BuildRequires: java-1.8.0-openjdk
+# Libstdc++ static needed for linker
+BuildRequires:  libstdc++-static
+#Runtime Requirements
+Requires:       hicolor-icon-theme
+# Make sure chromium-freeworld replaces chromium-vaapi
+Provides: chromium-vaapi = %{version}-%{release}
+Obsoletes: chromium-vaapi < %{version}-%{release}
+#Some recommendations
+Recommends:    libva-utils
+%if !%{debug_pkg}
+%global debug_package %{nil}
+%endif
+# This build should be only available to amd64
+ExclusiveArch: x86_64
+# Define Patches here ##
+# Enable video acceleration on chromium for Linux
+Patch1:    enable-vaapi.patch
+# Enable support for widevine
+Patch2:   widevine.patch
+# Fix vaapi on Intel
+Patch3:   fixvaapionintel.patch
+#Fix certificare transperancy error introduced by the current stable version of chromium
+Patch5:    cert-trans-google.patch 
+# Bootstrap still uses python command
+Patch51:  py2-bootstrap.patch
+# Fix building with system icu
+Patch52:  chromium-system-icu.patch
+# Let's brand chromium!
+Patch54:  brand.patch
+#Stolen from Fedora to fix building with pipewire
+# https://src.fedoraproject.org/rpms/chromium/blob/master/f/chromium-73.0.3683.75-pipewire-cstring-fix.patch
+Patch65: chromium-73.0.3683.75-pipewire-cstring-fix.patch
+# Fix header
+Patch68: Add-missing-header-to-fix-webrtc-build.patch
+Patch69: chromium-unbundle-zlib.patch
+Patch70: chromium-base-location.patch
+# GCC patches
+Patch73: chromium-gcc9-r688676.patch
+Patch74: chromium-gcc9-r694853.patch
+Patch75: chromium-gcc9-r696834.patch
+Patch76: chromium-gcc9-r706467.patch
+Patch77: chromium-v8-gcc9.patch
+Patch78: chromium-gcc9-dns_util-ambiguous-ctor.patch
+
+%description
+%{name} is an open-source web browser, powered by WebKit (Blink)
+############################################PREP###########################################################
+%prep
+%autosetup -n chromium-%{version} -p1
+%if !%{with system_libicu}
+%patch52 -p1  -R
+%endif
+%if !%{freeworld}
+%patch54 -p1 -R
+%endif
+
+
+#Let's change the default shebang of python files.
+find -depth -type f -writable -name "*.py" -exec sed -iE '1s=^#! */usr/bin/\(python\|env python\)[23]\?=#!%{__python2}=' {} +
+./build/linux/unbundle/remove_bundled_libraries.py --do-remove \
+    base/third_party/cityhash \
+    base/third_party/double_conversion \
+    base/third_party/dynamic_annotations \
+    base/third_party/icu \
+    base/third_party/libevent \
+    base/third_party/nspr \
+    base/third_party/superfasthash \
+    base/third_party/symbolize \
+    base/third_party/valgrind \
+    base/third_party/xdg_mime \
+    base/third_party/xdg_user_dirs \
+    buildtools/third_party/libc++ \
+    buildtools/third_party/libc++abi \
+    chrome/third_party/mozilla_security_manager \
+    courgette/third_party \
+    native_client/src/third_party/dlmalloc \
+    native_client/src/third_party/valgrind \
+    net/third_party/mozilla_security_manager \
+    net/third_party/nss \
+    net/third_party/quic \
+    net/third_party/uri_template \
+    third_party/abseil-cpp \
+    third_party/adobe \
+    third_party/angle \
+    third_party/angle/src/common/third_party/base \
+    third_party/angle/src/common/third_party/smhasher \
+    third_party/angle/src/common/third_party/xxhash \
+    third_party/angle/src/third_party/compiler \
+    third_party/angle/src/third_party/libXNVCtrl \
+    third_party/angle/src/third_party/trace_event \
+    third_party/glslang \
+    third_party/angle/third_party/spirv-headers \
+    third_party/angle/third_party/spirv-tools \
+    third_party/angle/third_party/vulkan-headers \
+    third_party/angle/third_party/vulkan-loader \
+    third_party/angle/third_party/vulkan-tools \
+    third_party/angle/third_party/vulkan-validation-layers \
+    third_party/apple_apsl \
+    third_party/axe-core \
+    third_party/boringssl \
+    third_party/boringssl/src/third_party/fiat \
+    third_party/boringssl/src/third_party/sike \
+    third_party/boringssl/linux-aarch64/crypto/third_party/sike \
+    third_party/boringssl/linux-x86_64/crypto/third_party/sike \
+    third_party/blink \
+    third_party/breakpad \
+    third_party/breakpad/breakpad/src/third_party/curl \
+    third_party/brotli \
+    third_party/cacheinvalidation \
+    third_party/catapult \
+    third_party/catapult/common/py_vulcanize/third_party/rcssmin \
+    third_party/catapult/common/py_vulcanize/third_party/rjsmin \
+    %if 0%{?bundlepylibs}
+    third_party/catapult/third_party/beautifulsoup4 \
+    third_party/catapult/third_party/html5lib-python \
+    %endif
+    third_party/catapult/third_party/polymer \
+    third_party/catapult/third_party/six \
+    third_party/catapult/tracing/third_party/d3 \
+    third_party/catapult/tracing/third_party/gl-matrix \
+    third_party/catapult/tracing/third_party/jpeg-js \
+    third_party/catapult/tracing/third_party/jszip \
+    third_party/catapult/tracing/third_party/mannwhitneyu \
+    third_party/catapult/tracing/third_party/oboe \
+    third_party/catapult/tracing/third_party/pako \
+    third_party/ced \
+    third_party/cld_3 \
+    third_party/closure_compiler \
+    third_party/crashpad \
+    third_party/crashpad/crashpad/third_party/lss \
+    third_party/crashpad/crashpad/third_party/zlib \
+    third_party/crc32c \
+    third_party/cros_system_api \
+    third_party/dawn \
+    third_party/depot_tools \
+    third_party/dav1d \
+    third_party/devscripts \
+    third_party/dom_distiller_js \
+    third_party/emoji-segmenter \
+%if !%{with system_ffmpeg}
+    third_party/ffmpeg \
+%endif
+    third_party/flatbuffers \
+    third_party/flot \
+    third_party/freetype \
+    third_party/google_input_tools \
+    third_party/google_input_tools/third_party/closure_library \
+    third_party/google_input_tools/third_party/closure_library/third_party/closure \
+    third_party/googletest \
+%if !%{with system_harfbuzz}
+    third_party/harfbuzz-ng \
+%endif
+    third_party/hunspell \
+    third_party/iccjpeg \
+%if !%{with system_libicu}
+    third_party/icu \
+%endif
+    third_party/inspector_protocol \
+    third_party/jinja2 \
+    third_party/jsoncpp \
+    third_party/jstemplate \
+    third_party/khronos \
+    third_party/leveldatabase \
+    third_party/libaddressinput \
+    third_party/libaom \
+    third_party/libaom/source/libaom/third_party/vector \
+    third_party/libaom/source/libaom/third_party/x86inc \
+    third_party/libjingle \
+    third_party/libphonenumber \
+    third_party/libsecret \
+    third_party/libsrtp \
+    third_party/libsync \
+    third_party/libudev \
+%if !%{with system_libvpx}
+    third_party/libvpx \
+    third_party/libvpx/source/libvpx/third_party/x86inc \
+%endif
+    third_party/libwebm \
+%if %{with system_libxml2}
+    third_party/libxml/chromium \
+%else
+    third_party/libxml \
+%endif
+    third_party/libXNVCtrl \
+    third_party/libyuv \
+    third_party/lss \
+    third_party/lzma_sdk \
+%if 0%{?bundlepylibs}	
+	third_party/markupsafe \
+%endif
+    third_party/mesa \
+    third_party/metrics_proto \
+%if %{ozone}
+    third_party/minigbm \
+%endif
+%if !%{with system_minizip}
+    third_party/minizip/ \
+%endif
+    third_party/modp_b64 \
+    third_party/nasm \
+    third_party/node \
+    third_party/node/node_modules/polymer-bundler/lib/third_party/UglifyJS2 \
+    third_party/one_euro_filter \
+    third_party/openh264 \
+    third_party/openscreen \
+    third_party/openscreen/src/third_party/tinycbor/src/src \
+    third_party/ots \
+    third_party/pdfium \
+    third_party/pdfium/third_party/agg23 \
+    third_party/pdfium/third_party/base \
+    third_party/pdfium/third_party/bigint \
+    third_party/pdfium/third_party/freetype \
+    third_party/pdfium/third_party/lcms \
+    third_party/pdfium/third_party/libopenjpeg20 \
+    third_party/pdfium/third_party/libpng16 \
+    third_party/pdfium/third_party/libtiff \
+    third_party/pdfium/third_party/skia_shared \
+    third_party/perfetto \
+    third_party/pffft \
+%if !%{with system_ply}
+    third_party/ply \
+%endif
+    third_party/polymer \
+    third_party/private-join-and-compute \
+    third_party/protobuf \
+    third_party/protobuf/third_party/six \
+    third_party/pyjson5 \
+    third_party/qcms \
+%if !%{with system_re2}
+    third_party/re2 \
+%endif
+    third_party/rnnoise \
+    third_party/s2cellid \
+    third_party/sfntly \
+    third_party/skia \
+    third_party/skia/include/third_party/skcms \
+    third_party/skia/include/third_party/vulkan \
+    third_party/skia/third_party/gif \
+    third_party/skia/third_party/vulkan \
+    third_party/skia/third_party/skcms \
+    third_party/smhasher \
+    third_party/speech-dispatcher \
+    third_party/spirv-headers \
+    third_party/SPIRV-Tools \
+    third_party/sqlite \
+    third_party/swiftshader \
+    third_party/swiftshader/third_party/llvm-7.0 \
+    third_party/swiftshader/third_party/llvm-subzero \
+    third_party/swiftshader/third_party/subzero \
+    third_party/swiftshader/third_party/SPIRV-Headers/include/spirv/unified1 \
+    third_party/tcmalloc \
+    third_party/unrar \
+    third_party/usb_ids \
+    third_party/usrsctp \
+    third_party/vulkan \
+%if %{ozone}
+    third_party/wayland \
+%endif
+    third_party/web-animations-js \
+    third_party/webdriver \
+    third_party/webrtc \
+    third_party/webrtc/common_audio/third_party/fft4g \
+    third_party/webrtc/common_audio/third_party/spl_sqrt_floor \
+    third_party/webrtc/modules/third_party/fft \
+    third_party/webrtc/modules/third_party/g711 \
+    third_party/webrtc/modules/third_party/g722 \
+    third_party/webrtc/rtc_base/third_party/base64 \
+    third_party/webrtc/rtc_base/third_party/sigslot \
+    third_party/widevine \
+    third_party/woff2 \
+    third_party/xdg-utils \
+    third_party/yasm/run_yasm.py \
+    third_party/zlib/google \
+    tools/grit/third_party/six \
+%if !%{with system_minizip}
+    third_party/zlib \
+%endif
+    tools/gn/base/third_party/icu \
+    url/third_party/mozilla \
+    v8/src/third_party/siphash \
+    v8/src/third_party/valgrind \
+    v8/src/third_party/utf8-decoder \
+    v8/third_party/inspector_protocol \
+    v8/third_party/v8
+
+./build/linux/unbundle/replace_gn_files.py --system-libraries \
+%if %{with system_ffmpeg}
+    ffmpeg \
+%endif
+    flac \
+    freetype \
+    fontconfig \
+%if %{with system_libicu}
+    icu \
+%endif
+    libdrm \
+    libjpeg \
+    libpng \
+%if %{with system_libvpx}
+    libvpx \
+%endif
+    libwebp \
+%if %{with system_libxml2}
+    libxml \
+%endif
+    libxslt \
+    opus \
+%if %{with system_re2}
+    re2 \
+%endif
+    snappy \
+    yasm \
+%if %{with system_minizip}
+    zlib
+%endif
+
+sed -i 's|//third_party/usb_ids|/usr/share/hwdata|g' \
+    services/device/public/cpp/usb/BUILD.gn
+
+%if !0%{?bundlepylibs}
+rmdir third_party/markupsafe
+ln -s %{python2_sitearch}/markupsafe third_party/markupsafe
+%if %{with system_ply}
+rmdir third_party/ply
+ln -s %{python2_sitelib}/ply third_party/ply
+%endif
+%endif
+
+# Fix the path to nodejs binary
+mkdir -p third_party/node/linux/node-linux-x64/bin
+ln -s %{_bindir}/node third_party/node/linux/node-linux-x64/bin/node
+# Hard code extra version
+FILE=chrome/common/channel_info_posix.cc
+sed -i.orig -e 's/getenv("CHROME_VERSION_EXTRA")/"%{name}"/' $FILE
+#####################################BUILD#############################################
+%build
+#export compilar variables
+export AR=ar NM=nm AS=as
+export CC=gcc CXX=g++
+
+# GN needs gold to bootstrap
+export LDFLAGS="$LDFLAGS -fuse-ld=gold"
+# Set proper cflags, cxxflags 
+export CFLAGS="$(echo '%{__global_cflags}' |sed -e 's/-fexceptions//' \
+                                                -e 's/-Werror=format-security//' \
+                                                -e 's/-pipe//' \
+                                                -e 's/-g/-g1/g' \
+                                                -e 's/-g1record-g1cc-switches//' )"
+export CXXFLAGS="$(echo '%{?__global_cxxflags}%{!?__global_cxxflags:%{__global_cflags}}' | sed -e 's/-fexceptions//' \
+                                                                                               -e 's/-Werror=format-security//' \
+                                                                                               -e 's/-pipe//' \
+                                                                                               -e 's/-g/-g1/g' \
+                                                                                               -e 's/-g1record-g1cc-switches//' )"
+                                                                                             
+export CXXFLAGS="$CXXFLAGS -fpermissive"
+%if 0%{?fedora} <= 29
+export CXXFLAGS="$CXXFLAGS -fno-ipa-cp-clone"
+%endif
+
+gn_args=(
+    is_debug=false
+    use_vaapi=true
+    is_component_build=false
+    use_sysroot=false
+    use_custom_libcxx=false
+    use_aura=true
+    'system_libdir="%{_lib}"'
+    use_cups=true
+    use_gnome_keyring=true
+    use_gio=true
+    use_kerberos=true
+    use_libpci=true
+    use_pulseaudio=true
+    link_pulseaudio=true
+    use_system_freetype=true
+    enable_widevine=true
+%if %{with system_harfbuzz}
+    use_system_harfbuzz=true
+%endif
+%if %{freeworld}
+    'ffmpeg_branding="Chrome"'
+    proprietary_codecs=true
+%else
+    'ffmpeg_branding="Chromium"'
+    proprietary_codecs=false
+%endif
+    enable_nacl=false
+    enable_hangout_services_extension=false
+    fatal_linker_warnings=false
+    treat_warnings_as_errors=false
+    linux_use_bundled_binutils=false
+    fieldtrial_testing_like_official_build=true
+    'custom_toolchain="//build/toolchain/linux/unbundle:default"'
+    'host_toolchain="//build/toolchain/linux/unbundle:default"'
+    'google_api_key="%{api_key}"'
+    'google_default_client_id="%{default_client_id}"'
+    'google_default_client_secret="%{default_client_secret}"'
+)
+
+# Optimizations
+gn_args+=(
+   enable_vr=false
+)
+
+
+gn_args+=(
+    is_clang=false
+)
+
+#Jumbo stuff
+gn_args+=(
+%if %{jumbo}
+    use_jumbo_build=true
+    jumbo_file_merge_limit=8
+    concurrent_links=1
+%endif
+)
+
+#Pipewire
+gn_args+=(
+%if 0%{?fedora} >= 29
+     rtc_use_pipewire=true
+     rtc_link_pipewire=true
+%endif
+)
+
+# Ozone stuff : Whole work is done completely upstream.
+gn_args+=(
+%if %{ozone}
+    use_ozone=true
+    use_system_minigbm=true 
+    use_xkbcommon=true
+%endif
+)
+
+
+#symbol
+gn_args+=(
+%if %{debug_pkg}
+    symbol_level=1
+%endif
+)
+tools/gn/bootstrap/bootstrap.py  --gn-gen-args "${gn_args[*]}"
+%{target}/gn --script-executable=%{__python2} gen --args="${gn_args[*]}" %{target}
+%if %{debug_logs}
+ninja  %{_smp_mflags} -C %{target} -v  chrome chrome_sandbox chromedriver
+%else
+ninja  %{_smp_mflags} -C %{target}   chrome chrome_sandbox chromedriver
+%endif
+######################################Install####################################
+%install
+mkdir -p %{buildroot}%{_bindir}
+mkdir -p %{buildroot}%{chromiumdir}/locales
+mkdir -p %{buildroot}%{chromiumdir}/MEIPreload
+mkdir -p %{buildroot}%{chromiumdir}/swiftshader
+mkdir -p %{buildroot}%{_mandir}/man1
+mkdir -p %{buildroot}%{_metainfodir}
+mkdir -p %{buildroot}%{_datadir}/applications
+mkdir -p %{buildroot}%{_datadir}/gnome-control-center/default-apps
+sed -e "s|@@CHROMIUMDIR@@|%{chromiumdir}|"     %{SOURCE10} > %{name}.sh
+install -m 755 %{name}.sh %{buildroot}%{_bindir}/%{name}
+install -m 644 %{SOURCE11} %{buildroot}%{_metainfodir}
+sed -e "s|@@MENUNAME@@|%{name}|g" -e "s|@@PACKAGE@@|%{name}|g" \
+    chrome/app/resources/manpage.1.in > chrome.1
+install -m 644 chrome.1 %{buildroot}%{_mandir}/man1/%{name}.1
+sed -e "s|@@MENUNAME@@|%{name}|g" -e "s|@@PACKAGE@@|%{name}|g" -e "s|@@USR_BIN_SYMLINK_NAME@@|%{name}|g" \
+    chrome/installer/linux/common/desktop.template > %{name}.desktop
+desktop-file-install --dir=%{buildroot}%{_datadir}/applications %{name}.desktop
+sed -e "s|@@MENUNAME@@|%{name}|g" -e "s|@@PACKAGE@@|%{name}|g" -e "s|@@INSTALLDIR@@|%{_bindir}|g" \
+chrome/installer/linux/common/default-app.template > %{name}.xml
+install -m 644 %{name}.xml %{buildroot}%{_datadir}/gnome-control-center/default-apps/
+install -m 755 %{target}/chrome %{buildroot}%{chromiumdir}/%{name}
+install -m 4755 %{target}/chrome_sandbox %{buildroot}%{chromiumdir}/chrome-sandbox
+install -m 755 %{target}/chromedriver %{buildroot}%{chromiumdir}/
+%if !%{with system_libicu}
+install -m 644 %{target}/icudtl.dat %{buildroot}%{chromiumdir}/
+%endif
+install -m 644 %{target}/natives_blob.bin %{buildroot}%{chromiumdir}/
+install -m 644 %{target}/v8_context_snapshot.bin %{buildroot}%{chromiumdir}/
+install -m 644 %{target}/*.pak %{buildroot}%{chromiumdir}/
+install -m 644 %{target}/locales/*.pak %{buildroot}%{chromiumdir}/locales/
+install -m 644 %{target}/xdg*  %{buildroot}%{chromiumdir}/
+install -m 644 %{target}/MEIPreload/* %{buildroot}%{chromiumdir}/MEIPreload/
+install -m 755 %{target}/swiftshader/*.so %{buildroot}%{chromiumdir}/swiftshader/
+
+# Icons
+for i in 16 32; do
+    mkdir -p %{buildroot}%{_datadir}/icons/hicolor/${i}x${i}/apps
+    install -m 644 chrome/app/theme/default_100_percent/chromium/product_logo_$i.png \
+        %{buildroot}%{_datadir}/icons/hicolor/${i}x${i}/apps/%{name}.png
+done
+for i in 24 32 48 64 128 256; do
+    if [ ${i} = 32 ]; then ext=xpm; else ext=png; fi
+    if [ ${i} = 32 ]; then dir=linux/; else dir=; fi
+    mkdir -p %{buildroot}%{_datadir}/icons/hicolor/${i}x${i}/apps
+    install -m 644 chrome/app/theme/chromium/${dir}product_logo_$i.${ext} \
+        %{buildroot}%{_datadir}/icons/hicolor/${i}x${i}/apps/%{name}.${ext}
+done
+####################################check##################################################
+%check
+appstream-util validate-relax --nonet "%{buildroot}%{_metainfodir}/%{name}.appdata.xml"
+######################################files################################################
+%files
+%license LICENSE
+%doc AUTHORS 
+%{_bindir}/%{name}
+%{_metainfodir}/%{name}.appdata.xml
+%{_datadir}/applications/%{name}.desktop
+%{_datadir}/gnome-control-center/default-apps/%{name}.xml
+%{_datadir}/icons/hicolor/16x16/apps/%{name}.png
+%{_datadir}/icons/hicolor/24x24/apps/%{name}.png
+%{_datadir}/icons/hicolor/32x32/apps/%{name}.png
+%{_datadir}/icons/hicolor/32x32/apps/%{name}.xpm
+%{_datadir}/icons/hicolor/48x48/apps/%{name}.png
+%{_datadir}/icons/hicolor/64x64/apps/%{name}.png
+%{_datadir}/icons/hicolor/128x128/apps/%{name}.png
+%{_datadir}/icons/hicolor/256x256/apps/%{name}.png
+%{_mandir}/man1/%{name}.1.gz
+%dir %{chromiumdir}
+%{chromiumdir}/%{name}
+%{chromiumdir}/chrome-sandbox
+%{chromiumdir}/chromedriver
+%if !%{with system_libicu}
+%{chromiumdir}/icudtl.dat
+%endif
+%{chromiumdir}/natives_blob.bin
+%{chromiumdir}/v8_context_snapshot.bin
+%{chromiumdir}/*.pak
+%{chromiumdir}/xdg-mime
+%{chromiumdir}/xdg-settings
+%dir %{chromiumdir}/MEIPreload
+%{chromiumdir}/MEIPreload/manifest.json
+%{chromiumdir}/MEIPreload/preloaded_data.pb
+%dir %{chromiumdir}/locales
+%{chromiumdir}/locales/*.pak
+%dir %{chromiumdir}/swiftshader
+%{chromiumdir}/swiftshader/libEGL.so
+%{chromiumdir}/swiftshader/libGLESv2.so
+%{chromiumdir}/swiftshader/libvk_swiftshader.so
+#########################################changelogs#################################################
+%changelog
+* Thu Oct 31 2019 Akarshan Biswas <akarshanbiswas@fedoraproject.org> - 78.0.3904.70-1
+- IMPORT: rename package; add back Fedora build flags
+
+
+
diff --git a/chromium-gcc9-dns_util-ambiguous-ctor.patch b/chromium-gcc9-dns_util-ambiguous-ctor.patch
new file mode 100644
index 0000000..16bb7b7
--- /dev/null
+++ b/chromium-gcc9-dns_util-ambiguous-ctor.patch
@@ -0,0 +1,20 @@
+--- chromium-78.0.3904.70/net/dns/dns_util.cc.orig
++++ chromium-78.0.3904.70/net/dns/dns_util.cc
+@@ -144,7 +144,7 @@
+   // DohProviderId histogram suffix list in
+   // tools/metrics/histograms/histograms.xml.
+   static const base::NoDestructor<std::vector<DohUpgradeEntry>>
+-      upgradable_servers({
++      upgradable_servers(std::vector<DohUpgradeEntry>({
+           DohUpgradeEntry(
+               "CleanBrowsingAdult",
+               {"185.228.168.10", "185.228.169.11", "2a0d:2a00:1::1",
+@@ -215,7 +215,7 @@
+               {"9.9.9.9", "149.112.112.112", "2620:fe::fe", "2620:fe::9"},
+               {"dns.quad9.net", "dns9.quad9.net"} /* DoT hostname */,
+               {"https://dns.quad9.net/dns-query", true /* use_post */}),
+-      });
++      }));
+   return *upgradable_servers;
+ }
+ 
diff --git a/chromium-gcc9-r688676.patch b/chromium-gcc9-r688676.patch
new file mode 100644
index 0000000..408d618
--- /dev/null
+++ b/chromium-gcc9-r688676.patch
@@ -0,0 +1,1471 @@
+From 37a95dd93e553888c00cf9443a5ec738ce658e65 Mon Sep 17 00:00:00 2001
+From: Zinovy Nis <zynis@yandex-team.ru>
+Date: Mon, 16 Sep 2019 13:08:17 +0000
+Subject: [PATCH] Revert "[clang-tidy] add noexcept for move ctors and operator= in blink"
+
+This reverts commit 8f3eea10fe63a64ac67dc21542ebee6b896156a3.
+
+Reason for revert: code bloating
+
+Original change's description:
+> [clang-tidy] add noexcept for move ctors and operator= in blink
+>
+> Bug: 994915
+> Change-Id: I2e1bcf286a2d2fa6613e18b5268098a0d258fb2e
+> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1759163
+> Commit-Queue: Zinovy Nis <zynis@yandex-team.ru>
+> Reviewed-by: Jeremy Roman <jbroman@chromium.org>
+> Reviewed-by: Mike West <mkwst@chromium.org>
+> Cr-Commit-Position: refs/heads/master@{#688676}
+
+TBR=jbroman@chromium.org,foolip@chromium.org,mkwst@chromium.org,zynis@yandex-team.ru
+
+# Not skipping CQ checks because original CL landed > 1 day ago.
+
+Bug: 994915
+Change-Id: I12b3ecc1186e27809082dc399c6d6864109ce307
+---
+
+diff --git a/third_party/blink/common/indexeddb/indexeddb_key_path.cc b/third_party/blink/common/indexeddb/indexeddb_key_path.cc
+index ec2b618..552d541 100644
+--- a/third_party/blink/common/indexeddb/indexeddb_key_path.cc
++++ b/third_party/blink/common/indexeddb/indexeddb_key_path.cc
+@@ -18,12 +18,12 @@
+     : type_(mojom::IDBKeyPathType::Array), array_(array) {}
+ 
+ IndexedDBKeyPath::IndexedDBKeyPath(const IndexedDBKeyPath& other) = default;
+-IndexedDBKeyPath::IndexedDBKeyPath(IndexedDBKeyPath&& other) noexcept = default;
++IndexedDBKeyPath::IndexedDBKeyPath(IndexedDBKeyPath&& other) = default;
+ IndexedDBKeyPath::~IndexedDBKeyPath() = default;
+ IndexedDBKeyPath& IndexedDBKeyPath::operator=(const IndexedDBKeyPath& other) =
+     default;
+-IndexedDBKeyPath& IndexedDBKeyPath::operator=(
+-    IndexedDBKeyPath&& other) noexcept = default;
++IndexedDBKeyPath& IndexedDBKeyPath::operator=(IndexedDBKeyPath&& other) =
++    default;
+ 
+ const std::vector<base::string16>& IndexedDBKeyPath::array() const {
+   DCHECK(type_ == blink::mojom::IDBKeyPathType::Array);
+diff --git a/third_party/blink/common/indexeddb/indexeddb_metadata.cc b/third_party/blink/common/indexeddb/indexeddb_metadata.cc
+index 50d5845..9349732 100644
+--- a/third_party/blink/common/indexeddb/indexeddb_metadata.cc
++++ b/third_party/blink/common/indexeddb/indexeddb_metadata.cc
+@@ -23,15 +23,15 @@
+ 
+ IndexedDBIndexMetadata::IndexedDBIndexMetadata(
+     const IndexedDBIndexMetadata& other) = default;
+-IndexedDBIndexMetadata::IndexedDBIndexMetadata(
+-    IndexedDBIndexMetadata&& other) noexcept = default;
++IndexedDBIndexMetadata::IndexedDBIndexMetadata(IndexedDBIndexMetadata&& other) =
++    default;
+ 
+ IndexedDBIndexMetadata::~IndexedDBIndexMetadata() = default;
+ 
+ IndexedDBIndexMetadata& IndexedDBIndexMetadata::operator=(
+     const IndexedDBIndexMetadata& other) = default;
+ IndexedDBIndexMetadata& IndexedDBIndexMetadata::operator=(
+-    IndexedDBIndexMetadata&& other) noexcept = default;
++    IndexedDBIndexMetadata&& other) = default;
+ 
+ bool IndexedDBIndexMetadata::operator==(
+     const IndexedDBIndexMetadata& other) const {
+@@ -56,14 +56,14 @@
+ IndexedDBObjectStoreMetadata::IndexedDBObjectStoreMetadata(
+     const IndexedDBObjectStoreMetadata& other) = default;
+ IndexedDBObjectStoreMetadata::IndexedDBObjectStoreMetadata(
+-    IndexedDBObjectStoreMetadata&& other) noexcept = default;
++    IndexedDBObjectStoreMetadata&& other) = default;
+ 
+ IndexedDBObjectStoreMetadata::~IndexedDBObjectStoreMetadata() = default;
+ 
+ IndexedDBObjectStoreMetadata& IndexedDBObjectStoreMetadata::operator=(
+     const IndexedDBObjectStoreMetadata& other) = default;
+ IndexedDBObjectStoreMetadata& IndexedDBObjectStoreMetadata::operator=(
+-    IndexedDBObjectStoreMetadata&& other) noexcept = default;
++    IndexedDBObjectStoreMetadata&& other) = default;
+ 
+ bool IndexedDBObjectStoreMetadata::operator==(
+     const IndexedDBObjectStoreMetadata& other) const {
+@@ -87,14 +87,14 @@
+ IndexedDBDatabaseMetadata::IndexedDBDatabaseMetadata(
+     const IndexedDBDatabaseMetadata& other) = default;
+ IndexedDBDatabaseMetadata::IndexedDBDatabaseMetadata(
+-    IndexedDBDatabaseMetadata&& other) noexcept = default;
++    IndexedDBDatabaseMetadata&& other) = default;
+ 
+ IndexedDBDatabaseMetadata::~IndexedDBDatabaseMetadata() = default;
+ 
+ IndexedDBDatabaseMetadata& IndexedDBDatabaseMetadata::operator=(
+     const IndexedDBDatabaseMetadata& other) = default;
+ IndexedDBDatabaseMetadata& IndexedDBDatabaseMetadata::operator=(
+-    IndexedDBDatabaseMetadata&& other) noexcept = default;
++    IndexedDBDatabaseMetadata&& other) = default;
+ 
+ bool IndexedDBDatabaseMetadata::operator==(
+     const IndexedDBDatabaseMetadata& other) const {
+diff --git a/third_party/blink/common/mediastream/media_devices.cc b/third_party/blink/common/mediastream/media_devices.cc
+index 93df201..3661b4b 100644
+--- a/third_party/blink/common/mediastream/media_devices.cc
++++ b/third_party/blink/common/mediastream/media_devices.cc
+@@ -13,8 +13,7 @@
+ WebMediaDeviceInfo::WebMediaDeviceInfo(const WebMediaDeviceInfo& other) =
+     default;
+ 
+-WebMediaDeviceInfo::WebMediaDeviceInfo(WebMediaDeviceInfo&& other) noexcept =
+-    default;
++WebMediaDeviceInfo::WebMediaDeviceInfo(WebMediaDeviceInfo&& other) = default;
+ 
+ WebMediaDeviceInfo::WebMediaDeviceInfo(const std::string& device_id,
+                                        const std::string& label,
+@@ -36,8 +35,8 @@
+ WebMediaDeviceInfo& WebMediaDeviceInfo::operator=(
+     const WebMediaDeviceInfo& other) = default;
+ 
+-WebMediaDeviceInfo& WebMediaDeviceInfo::operator=(
+-    WebMediaDeviceInfo&& other) noexcept = default;
++WebMediaDeviceInfo& WebMediaDeviceInfo::operator=(WebMediaDeviceInfo&& other) =
++    default;
+ 
+ bool operator==(const WebMediaDeviceInfo& first,
+                 const WebMediaDeviceInfo& second) {
+diff --git a/third_party/blink/common/messaging/cloneable_message.cc b/third_party/blink/common/messaging/cloneable_message.cc
+index 2984fd1..5c3ee7e 100644
+--- a/third_party/blink/common/messaging/cloneable_message.cc
++++ b/third_party/blink/common/messaging/cloneable_message.cc
+@@ -12,9 +12,8 @@
+ namespace blink {
+ 
+ CloneableMessage::CloneableMessage() = default;
+-CloneableMessage::CloneableMessage(CloneableMessage&&) noexcept = default;
+-CloneableMessage& CloneableMessage::operator=(CloneableMessage&&) noexcept =
+-    default;
++CloneableMessage::CloneableMessage(CloneableMessage&&) = default;
++CloneableMessage& CloneableMessage::operator=(CloneableMessage&&) = default;
+ CloneableMessage::~CloneableMessage() = default;
+ 
+ CloneableMessage CloneableMessage::ShallowClone() const {
+diff --git a/third_party/blink/common/messaging/transferable_message.cc b/third_party/blink/common/messaging/transferable_message.cc
+index 07ac9bb..4a69d0a 100644
+--- a/third_party/blink/common/messaging/transferable_message.cc
++++ b/third_party/blink/common/messaging/transferable_message.cc
+@@ -9,10 +9,9 @@
+ namespace blink {
+ 
+ TransferableMessage::TransferableMessage() = default;
+-TransferableMessage::TransferableMessage(TransferableMessage&&) noexcept =
++TransferableMessage::TransferableMessage(TransferableMessage&&) = default;
++TransferableMessage& TransferableMessage::operator=(TransferableMessage&&) =
+     default;
+-TransferableMessage& TransferableMessage::operator=(
+-    TransferableMessage&&) noexcept = default;
+ TransferableMessage::~TransferableMessage() = default;
+ 
+ }  // namespace blink
+diff --git a/third_party/blink/public/common/indexeddb/indexeddb_key_path.h b/third_party/blink/public/common/indexeddb/indexeddb_key_path.h
+index 8ebe10c..9f5422c 100644
+--- a/third_party/blink/public/common/indexeddb/indexeddb_key_path.h
++++ b/third_party/blink/public/common/indexeddb/indexeddb_key_path.h
+@@ -22,10 +22,10 @@
+   explicit IndexedDBKeyPath(const base::string16&);
+   explicit IndexedDBKeyPath(const std::vector<base::string16>&);
+   IndexedDBKeyPath(const IndexedDBKeyPath& other);
+-  IndexedDBKeyPath(IndexedDBKeyPath&& other) noexcept;
++  IndexedDBKeyPath(IndexedDBKeyPath&& other);
+   ~IndexedDBKeyPath();
+   IndexedDBKeyPath& operator=(const IndexedDBKeyPath& other);
+-  IndexedDBKeyPath& operator=(IndexedDBKeyPath&& other) noexcept;
++  IndexedDBKeyPath& operator=(IndexedDBKeyPath&& other);
+ 
+   bool IsNull() const { return type_ == blink::mojom::IDBKeyPathType::Null; }
+   bool operator==(const IndexedDBKeyPath& other) const;
+diff --git a/third_party/blink/public/common/indexeddb/indexeddb_metadata.h b/third_party/blink/public/common/indexeddb/indexeddb_metadata.h
+index 15663f6..7bb37c9 100644
+--- a/third_party/blink/public/common/indexeddb/indexeddb_metadata.h
++++ b/third_party/blink/public/common/indexeddb/indexeddb_metadata.h
+@@ -26,10 +26,10 @@
+                          bool unique,
+                          bool multi_entry);
+   IndexedDBIndexMetadata(const IndexedDBIndexMetadata& other);
+-  IndexedDBIndexMetadata(IndexedDBIndexMetadata&& other) noexcept;
++  IndexedDBIndexMetadata(IndexedDBIndexMetadata&& other);
+   ~IndexedDBIndexMetadata();
+   IndexedDBIndexMetadata& operator=(const IndexedDBIndexMetadata& other);
+-  IndexedDBIndexMetadata& operator=(IndexedDBIndexMetadata&& other) noexcept;
++  IndexedDBIndexMetadata& operator=(IndexedDBIndexMetadata&& other);
+   bool operator==(const IndexedDBIndexMetadata& other) const;
+ 
+   base::string16 name;
+@@ -50,12 +50,11 @@
+                                bool auto_increment,
+                                int64_t max_index_id);
+   IndexedDBObjectStoreMetadata(const IndexedDBObjectStoreMetadata& other);
+-  IndexedDBObjectStoreMetadata(IndexedDBObjectStoreMetadata&& other) noexcept;
++  IndexedDBObjectStoreMetadata(IndexedDBObjectStoreMetadata&& other);
+   ~IndexedDBObjectStoreMetadata();
+   IndexedDBObjectStoreMetadata& operator=(
+       const IndexedDBObjectStoreMetadata& other);
+-  IndexedDBObjectStoreMetadata& operator=(
+-      IndexedDBObjectStoreMetadata&& other) noexcept;
++  IndexedDBObjectStoreMetadata& operator=(IndexedDBObjectStoreMetadata&& other);
+   bool operator==(const IndexedDBObjectStoreMetadata& other) const;
+ 
+   base::string16 name;
+@@ -77,11 +76,10 @@
+                             int64_t version,
+                             int64_t max_object_store_id);
+   IndexedDBDatabaseMetadata(const IndexedDBDatabaseMetadata& other);
+-  IndexedDBDatabaseMetadata(IndexedDBDatabaseMetadata&& other) noexcept;
++  IndexedDBDatabaseMetadata(IndexedDBDatabaseMetadata&& other);
+   ~IndexedDBDatabaseMetadata();
+   IndexedDBDatabaseMetadata& operator=(const IndexedDBDatabaseMetadata& other);
+-  IndexedDBDatabaseMetadata& operator=(
+-      IndexedDBDatabaseMetadata&& other) noexcept;
++  IndexedDBDatabaseMetadata& operator=(IndexedDBDatabaseMetadata&& other);
+   bool operator==(const IndexedDBDatabaseMetadata& other) const;
+ 
+   base::string16 name;
+diff --git a/third_party/blink/public/common/mediastream/media_devices.h b/third_party/blink/public/common/mediastream/media_devices.h
+index 0d63e575..d87affe 100644
+--- a/third_party/blink/public/common/mediastream/media_devices.h
++++ b/third_party/blink/public/common/mediastream/media_devices.h
+@@ -27,7 +27,7 @@
+ struct BLINK_COMMON_EXPORT WebMediaDeviceInfo {
+   WebMediaDeviceInfo();
+   WebMediaDeviceInfo(const WebMediaDeviceInfo& other);
+-  WebMediaDeviceInfo(WebMediaDeviceInfo&& other) noexcept;
++  WebMediaDeviceInfo(WebMediaDeviceInfo&& other);
+   WebMediaDeviceInfo(
+       const std::string& device_id,
+       const std::string& label,
+@@ -37,7 +37,7 @@
+       const media::VideoCaptureDeviceDescriptor& descriptor);
+   ~WebMediaDeviceInfo();
+   WebMediaDeviceInfo& operator=(const WebMediaDeviceInfo& other);
+-  WebMediaDeviceInfo& operator=(WebMediaDeviceInfo&& other) noexcept;
++  WebMediaDeviceInfo& operator=(WebMediaDeviceInfo&& other);
+ 
+   std::string device_id;
+   std::string label;
+diff --git a/third_party/blink/public/common/messaging/cloneable_message.h b/third_party/blink/public/common/messaging/cloneable_message.h
+index de9952d..8dbd910 100644
+--- a/third_party/blink/public/common/messaging/cloneable_message.h
++++ b/third_party/blink/public/common/messaging/cloneable_message.h
+@@ -21,8 +21,8 @@
+ // This type can be serialized as a blink::mojom::CloneableMessage struct.
+ struct BLINK_COMMON_EXPORT CloneableMessage {
+   CloneableMessage();
+-  CloneableMessage(CloneableMessage&&) noexcept;
+-  CloneableMessage& operator=(CloneableMessage&&) noexcept;
++  CloneableMessage(CloneableMessage&&);
++  CloneableMessage& operator=(CloneableMessage&&);
+   ~CloneableMessage();
+ 
+   // Returns a shallow clone of this message. |encoded_message| in the clone
+diff --git a/third_party/blink/public/common/messaging/transferable_message.h b/third_party/blink/public/common/messaging/transferable_message.h
+index 5eef63c..2d87363 100644
+--- a/third_party/blink/public/common/messaging/transferable_message.h
++++ b/third_party/blink/public/common/messaging/transferable_message.h
+@@ -22,8 +22,8 @@
+ // type can be serialized as a blink::mojom::TransferableMessage struct.
+ struct BLINK_COMMON_EXPORT TransferableMessage : public CloneableMessage {
+   TransferableMessage();
+-  TransferableMessage(TransferableMessage&&) noexcept;
+-  TransferableMessage& operator=(TransferableMessage&&) noexcept;
++  TransferableMessage(TransferableMessage&&);
++  TransferableMessage& operator=(TransferableMessage&&);
+   ~TransferableMessage();
+ 
+   // Any ports being transferred as part of this message.
+diff --git a/third_party/blink/public/platform/scheduler/web_scoped_virtual_time_pauser.h b/third_party/blink/public/platform/scheduler/web_scoped_virtual_time_pauser.h
+index 75f3ae16..81edd69 100644
+--- a/third_party/blink/public/platform/scheduler/web_scoped_virtual_time_pauser.h
++++ b/third_party/blink/public/platform/scheduler/web_scoped_virtual_time_pauser.h
+@@ -42,9 +42,8 @@
+   WebScopedVirtualTimePauser();
+   ~WebScopedVirtualTimePauser();
+ 
+-  WebScopedVirtualTimePauser(WebScopedVirtualTimePauser&& other) noexcept;
+-  WebScopedVirtualTimePauser& operator=(
+-      WebScopedVirtualTimePauser&& other) noexcept;
++  WebScopedVirtualTimePauser(WebScopedVirtualTimePauser&& other);
++  WebScopedVirtualTimePauser& operator=(WebScopedVirtualTimePauser&& other);
+ 
+   WebScopedVirtualTimePauser(const WebScopedVirtualTimePauser&) = delete;
+   WebScopedVirtualTimePauser& operator=(const WebScopedVirtualTimePauser&) =
+diff --git a/third_party/blink/public/platform/web_string.h b/third_party/blink/public/platform/web_string.h
+index e4fda4f..ffd1da0 100644
+--- a/third_party/blink/public/platform/web_string.h
++++ b/third_party/blink/public/platform/web_string.h
+@@ -102,10 +102,10 @@
+   BLINK_PLATFORM_EXPORT WebString(const WebUChar* data, size_t len);
+ 
+   BLINK_PLATFORM_EXPORT WebString(const WebString&);
+-  BLINK_PLATFORM_EXPORT WebString(WebString&&) noexcept;
++  BLINK_PLATFORM_EXPORT WebString(WebString&&);
+ 
+   BLINK_PLATFORM_EXPORT WebString& operator=(const WebString&);
+-  BLINK_PLATFORM_EXPORT WebString& operator=(WebString&&) noexcept;
++  BLINK_PLATFORM_EXPORT WebString& operator=(WebString&&);
+ 
+   BLINK_PLATFORM_EXPORT void Reset();
+ 
+diff --git a/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util.h b/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util.h
+index 99f47f5..8451b86 100644
+--- a/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util.h
++++ b/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util.h
+@@ -73,8 +73,8 @@
+ 
+   VideoCaptureSettings(const VideoCaptureSettings& other);
+   VideoCaptureSettings& operator=(const VideoCaptureSettings& other);
+-  VideoCaptureSettings(VideoCaptureSettings&& other) noexcept;
+-  VideoCaptureSettings& operator=(VideoCaptureSettings&& other) noexcept;
++  VideoCaptureSettings(VideoCaptureSettings&& other);
++  VideoCaptureSettings& operator=(VideoCaptureSettings&& other);
+   ~VideoCaptureSettings();
+ 
+   bool HasValue() const { return !failed_constraint_name_; }
+@@ -193,8 +193,8 @@
+       const AudioProcessingProperties& audio_processing_properties);
+   AudioCaptureSettings(const AudioCaptureSettings& other);
+   AudioCaptureSettings& operator=(const AudioCaptureSettings& other);
+-  AudioCaptureSettings(AudioCaptureSettings&& other) noexcept;
+-  AudioCaptureSettings& operator=(AudioCaptureSettings&& other) noexcept;
++  AudioCaptureSettings(AudioCaptureSettings&& other);
++  AudioCaptureSettings& operator=(AudioCaptureSettings&& other);
+ 
+   bool HasValue() const { return !failed_constraint_name_; }
+ 
+diff --git a/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util_sets.h b/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util_sets.h
+index 199bdeb..c89e6e9 100644
+--- a/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util_sets.h
++++ b/third_party/blink/public/web/modules/mediastream/media_stream_constraints_util_sets.h
+@@ -159,8 +159,8 @@
+ 
+   DiscreteSet(const DiscreteSet& other) = default;
+   DiscreteSet& operator=(const DiscreteSet& other) = default;
+-  DiscreteSet(DiscreteSet&& other) noexcept = default;
+-  DiscreteSet& operator=(DiscreteSet&& other) noexcept = default;
++  DiscreteSet(DiscreteSet&& other) = default;
++  DiscreteSet& operator=(DiscreteSet&& other) = default;
+   ~DiscreteSet() = default;
+ 
+   bool Contains(const T& value) const {
+diff --git a/third_party/blink/public/web/modules/mediastream/media_stream_video_source.h b/third_party/blink/public/web/modules/mediastream/media_stream_video_source.h
+index 5e50d1b..ed5967f 100644
+--- a/third_party/blink/public/web/modules/mediastream/media_stream_video_source.h
++++ b/third_party/blink/public/web/modules/mediastream/media_stream_video_source.h
+@@ -285,8 +285,8 @@
+         const VideoTrackFormatCallback& format_callback,
+         std::unique_ptr<VideoTrackAdapterSettings> adapter_settings,
+         const ConstraintsCallback& callback);
+-    PendingTrackInfo(PendingTrackInfo&& other) noexcept;
+-    PendingTrackInfo& operator=(PendingTrackInfo&& other) noexcept;
++    PendingTrackInfo(PendingTrackInfo&& other);
++    PendingTrackInfo& operator=(PendingTrackInfo&& other);
+     ~PendingTrackInfo();
+ 
+     MediaStreamVideoTrack* track;
+diff --git a/third_party/blink/renderer/core/animation/interpolation_value.h b/third_party/blink/renderer/core/animation/interpolation_value.h
+index 75c5d35..17ccf02 100644
+--- a/third_party/blink/renderer/core/animation/interpolation_value.h
++++ b/third_party/blink/renderer/core/animation/interpolation_value.h
+@@ -27,11 +27,11 @@
+ 
+   InterpolationValue(std::nullptr_t) {}
+ 
+-  InterpolationValue(InterpolationValue&& other) noexcept
++  InterpolationValue(InterpolationValue&& other)
+       : interpolable_value(std::move(other.interpolable_value)),
+         non_interpolable_value(std::move(other.non_interpolable_value)) {}
+ 
+-  void operator=(InterpolationValue&& other) noexcept {
++  void operator=(InterpolationValue&& other) {
+     interpolable_value = std::move(other.interpolable_value);
+     non_interpolable_value = std::move(other.non_interpolable_value);
+   }
+diff --git a/third_party/blink/renderer/core/animation/pairwise_interpolation_value.h b/third_party/blink/renderer/core/animation/pairwise_interpolation_value.h
+index 39e6c57..87bb431 100644
+--- a/third_party/blink/renderer/core/animation/pairwise_interpolation_value.h
++++ b/third_party/blink/renderer/core/animation/pairwise_interpolation_value.h
+@@ -28,7 +28,7 @@
+ 
+   PairwiseInterpolationValue(std::nullptr_t) {}
+ 
+-  PairwiseInterpolationValue(PairwiseInterpolationValue&& other) noexcept
++  PairwiseInterpolationValue(PairwiseInterpolationValue&& other)
+       : start_interpolable_value(std::move(other.start_interpolable_value)),
+         end_interpolable_value(std::move(other.end_interpolable_value)),
+         non_interpolable_value(std::move(other.non_interpolable_value)) {}
+diff --git a/third_party/blink/renderer/core/css/css_selector_list.h b/third_party/blink/renderer/core/css/css_selector_list.h
+index 4d38b09..51f354b 100644
+--- a/third_party/blink/renderer/core/css/css_selector_list.h
++++ b/third_party/blink/renderer/core/css/css_selector_list.h
+@@ -67,8 +67,7 @@
+  public:
+   CSSSelectorList() : selector_array_(nullptr) {}
+ 
+-  CSSSelectorList(CSSSelectorList&& o) noexcept
+-      : selector_array_(o.selector_array_) {
++  CSSSelectorList(CSSSelectorList&& o) : selector_array_(o.selector_array_) {
+     o.selector_array_ = nullptr;
+   }
+ 
+@@ -82,7 +81,7 @@
+   bool HasPseudoWhere() const;
+   bool RequiresExpansion() const;
+ 
+-  CSSSelectorList& operator=(CSSSelectorList&& o) noexcept {
++  CSSSelectorList& operator=(CSSSelectorList&& o) {
+     DCHECK(this != &o);
+     DeleteSelectorsIfNeeded();
+     selector_array_ = o.selector_array_;
+diff --git a/third_party/blink/renderer/core/display_lock/display_lock_context.cc b/third_party/blink/renderer/core/display_lock/display_lock_context.cc
+index 0e6b6cb..79f281a 100644
+--- a/third_party/blink/renderer/core/display_lock/display_lock_context.cc
++++ b/third_party/blink/renderer/core/display_lock/display_lock_context.cc
+@@ -1033,7 +1033,7 @@
+     : context_(context) {}
+ 
+ DisplayLockContext::ScopedForcedUpdate::ScopedForcedUpdate(
+-    ScopedForcedUpdate&& other) noexcept
++    ScopedForcedUpdate&& other)
+     : context_(other.context_) {
+   other.context_ = nullptr;
+ }
+diff --git a/third_party/blink/renderer/core/display_lock/display_lock_context.h b/third_party/blink/renderer/core/display_lock/display_lock_context.h
+index 1a38b2af..f890b432 100644
+--- a/third_party/blink/renderer/core/display_lock/display_lock_context.h
++++ b/third_party/blink/renderer/core/display_lock/display_lock_context.h
+@@ -76,7 +76,7 @@
+     DISALLOW_NEW();
+ 
+    public:
+-    ScopedForcedUpdate(ScopedForcedUpdate&&) noexcept;
++    ScopedForcedUpdate(ScopedForcedUpdate&&);
+     ~ScopedForcedUpdate();
+ 
+    private:
+diff --git a/third_party/blink/renderer/core/editing/layout_selection.cc b/third_party/blink/renderer/core/editing/layout_selection.cc
+index 00040d2..73cfe0f 100644
+--- a/third_party/blink/renderer/core/editing/layout_selection.cc
++++ b/third_party/blink/renderer/core/editing/layout_selection.cc
+@@ -178,7 +178,7 @@
+  public:
+   OldSelectedNodes()
+       : paint_range(MakeGarbageCollected<SelectionPaintRange>()) {}
+-  OldSelectedNodes(OldSelectedNodes&& other) noexcept {
++  OldSelectedNodes(OldSelectedNodes&& other) {
+     paint_range = other.paint_range;
+     selected_map = std::move(other.selected_map);
+   }
+@@ -205,8 +205,7 @@
+       HeapHashSet<Member<const Node>>&& passed_selected_objects)
+       : paint_range(passed_paint_range),
+         selected_objects(std::move(passed_selected_objects)) {}
+-  NewPaintRangeAndSelectedNodes(
+-      NewPaintRangeAndSelectedNodes&& other) noexcept {
++  NewPaintRangeAndSelectedNodes(NewPaintRangeAndSelectedNodes&& other) {
+     paint_range = other.paint_range;
+     selected_objects = std::move(other.selected_objects);
+   }
+diff --git a/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.cc b/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.cc
+index f0ac3c4..81f47ab 100644
+--- a/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.cc
++++ b/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.cc
+@@ -24,7 +24,7 @@
+       start_time_(clock_->NowTicks()) {}
+ 
+ LocalFrameUkmAggregator::ScopedUkmHierarchicalTimer::ScopedUkmHierarchicalTimer(
+-    ScopedUkmHierarchicalTimer&& other) noexcept
++    ScopedUkmHierarchicalTimer&& other)
+     : aggregator_(other.aggregator_),
+       metric_index_(other.metric_index_),
+       clock_(other.clock_),
+diff --git a/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.h b/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.h
+index 44c3f87..dc06091 100644
+--- a/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.h
++++ b/third_party/blink/renderer/core/frame/local_frame_ukm_aggregator.h
+@@ -195,7 +195,7 @@
+     STACK_ALLOCATED();
+ 
+    public:
+-    ScopedUkmHierarchicalTimer(ScopedUkmHierarchicalTimer&&) noexcept;
++    ScopedUkmHierarchicalTimer(ScopedUkmHierarchicalTimer&&);
+     ~ScopedUkmHierarchicalTimer();
+ 
+    private:
+diff --git a/third_party/blink/renderer/core/layout/ng/inline/ng_line_box_fragment_builder.h b/third_party/blink/renderer/core/layout/ng/inline/ng_line_box_fragment_builder.h
+index 2af19ca..498e42e 100644
+--- a/third_party/blink/renderer/core/layout/ng/inline/ng_line_box_fragment_builder.h
++++ b/third_party/blink/renderer/core/layout/ng/inline/ng_line_box_fragment_builder.h
+@@ -181,7 +181,7 @@
+ 
+    public:
+     ChildList() = default;
+-    void operator=(ChildList&& other) noexcept {
++    void operator=(ChildList&& other) {
+       children_ = std::move(other.children_);
+     }
+ 
+diff --git a/third_party/blink/renderer/core/layout/ng/ng_constraint_space.h b/third_party/blink/renderer/core/layout/ng/ng_constraint_space.h
+index 8f77b90..833b0d2 100644
+--- a/third_party/blink/renderer/core/layout/ng/ng_constraint_space.h
++++ b/third_party/blink/renderer/core/layout/ng/ng_constraint_space.h
+@@ -86,7 +86,7 @@
+     else
+       bfc_offset_ = other.bfc_offset_;
+   }
+-  NGConstraintSpace(NGConstraintSpace&& other) noexcept
++  NGConstraintSpace(NGConstraintSpace&& other)
+       : available_size_(other.available_size_),
+         exclusion_space_(std::move(other.exclusion_space_)),
+         bitfields_(other.bitfields_) {
+@@ -110,7 +110,7 @@
+     bitfields_ = other.bitfields_;
+     return *this;
+   }
+-  NGConstraintSpace& operator=(NGConstraintSpace&& other) noexcept {
++  NGConstraintSpace& operator=(NGConstraintSpace&& other) {
+     available_size_ = other.available_size_;
+     if (HasRareData())
+       delete rare_data_;
+diff --git a/third_party/blink/renderer/core/messaging/blink_cloneable_message.cc b/third_party/blink/renderer/core/messaging/blink_cloneable_message.cc
+index b6c8768..7423930 100644
+--- a/third_party/blink/renderer/core/messaging/blink_cloneable_message.cc
++++ b/third_party/blink/renderer/core/messaging/blink_cloneable_message.cc
+@@ -9,9 +9,8 @@
+ BlinkCloneableMessage::BlinkCloneableMessage() = default;
+ BlinkCloneableMessage::~BlinkCloneableMessage() = default;
+ 
+-BlinkCloneableMessage::BlinkCloneableMessage(BlinkCloneableMessage&&) noexcept =
+-    default;
++BlinkCloneableMessage::BlinkCloneableMessage(BlinkCloneableMessage&&) = default;
+ BlinkCloneableMessage& BlinkCloneableMessage::operator=(
+-    BlinkCloneableMessage&&) noexcept = default;
++    BlinkCloneableMessage&&) = default;
+ 
+ }  // namespace blink
+diff --git a/third_party/blink/renderer/core/messaging/blink_cloneable_message.h b/third_party/blink/renderer/core/messaging/blink_cloneable_message.h
+index 337b0f8..a51e888 100644
+--- a/third_party/blink/renderer/core/messaging/blink_cloneable_message.h
++++ b/third_party/blink/renderer/core/messaging/blink_cloneable_message.h
+@@ -21,8 +21,8 @@
+   BlinkCloneableMessage();
+   ~BlinkCloneableMessage();
+ 
+-  BlinkCloneableMessage(BlinkCloneableMessage&&) noexcept;
+-  BlinkCloneableMessage& operator=(BlinkCloneableMessage&&) noexcept;
++  BlinkCloneableMessage(BlinkCloneableMessage&&);
++  BlinkCloneableMessage& operator=(BlinkCloneableMessage&&);
+ 
+   scoped_refptr<blink::SerializedScriptValue> message;
+   v8_inspector::V8StackTraceId sender_stack_trace_id;
+diff --git a/third_party/blink/renderer/core/messaging/blink_transferable_message.cc b/third_party/blink/renderer/core/messaging/blink_transferable_message.cc
+index 909ddb0..b5cdfda 100644
+--- a/third_party/blink/renderer/core/messaging/blink_transferable_message.cc
++++ b/third_party/blink/renderer/core/messaging/blink_transferable_message.cc
+@@ -16,10 +16,10 @@
+ BlinkTransferableMessage::BlinkTransferableMessage() = default;
+ BlinkTransferableMessage::~BlinkTransferableMessage() = default;
+ 
+-BlinkTransferableMessage::BlinkTransferableMessage(
+-    BlinkTransferableMessage&&) noexcept = default;
++BlinkTransferableMessage::BlinkTransferableMessage(BlinkTransferableMessage&&) =
++    default;
+ BlinkTransferableMessage& BlinkTransferableMessage::operator=(
+-    BlinkTransferableMessage&&) noexcept = default;
++    BlinkTransferableMessage&&) = default;
+ 
+ scoped_refptr<blink::StaticBitmapImage> ToStaticBitmapImage(
+     const SkBitmap& sk_bitmap) {
+diff --git a/third_party/blink/renderer/core/messaging/blink_transferable_message.h b/third_party/blink/renderer/core/messaging/blink_transferable_message.h
+index edf4fab..3957bed 100644
+--- a/third_party/blink/renderer/core/messaging/blink_transferable_message.h
++++ b/third_party/blink/renderer/core/messaging/blink_transferable_message.h
+@@ -24,8 +24,8 @@
+   BlinkTransferableMessage();
+   ~BlinkTransferableMessage();
+ 
+-  BlinkTransferableMessage(BlinkTransferableMessage&&) noexcept;
+-  BlinkTransferableMessage& operator=(BlinkTransferableMessage&&) noexcept;
++  BlinkTransferableMessage(BlinkTransferableMessage&&);
++  BlinkTransferableMessage& operator=(BlinkTransferableMessage&&);
+ 
+   Vector<MessagePortChannel> ports;
+ 
+diff --git a/third_party/blink/renderer/modules/imagecapture/image_capture_frame_grabber.h b/third_party/blink/renderer/modules/imagecapture/image_capture_frame_grabber.h
+index 85b46e1..f050a85 100644
+--- a/third_party/blink/renderer/modules/imagecapture/image_capture_frame_grabber.h
++++ b/third_party/blink/renderer/modules/imagecapture/image_capture_frame_grabber.h
+@@ -92,10 +92,10 @@
+       std::move(destruction_callback_).Run(std::move(callbacks_));
+   }
+ 
+-  ScopedWebCallbacks(ScopedWebCallbacks&& other) noexcept = default;
++  ScopedWebCallbacks(ScopedWebCallbacks&& other) = default;
+   ScopedWebCallbacks(const ScopedWebCallbacks& other) = delete;
+ 
+-  ScopedWebCallbacks& operator=(ScopedWebCallbacks&& other) noexcept = default;
++  ScopedWebCallbacks& operator=(ScopedWebCallbacks&& other) = default;
+   ScopedWebCallbacks& operator=(const ScopedWebCallbacks& other) = delete;
+ 
+   std::unique_ptr<CallbacksType> PassCallbacks() {
+diff --git a/third_party/blink/renderer/modules/indexeddb/idb_request.h b/third_party/blink/renderer/modules/indexeddb/idb_request.h
+index f85b864..d3f1132 100644
+--- a/third_party/blink/renderer/modules/indexeddb/idb_request.h
++++ b/third_party/blink/renderer/modules/indexeddb/idb_request.h
+@@ -110,13 +110,13 @@
+     ~AsyncTraceState();
+ 
+     // Used to transfer the trace end event state to an IDBRequest.
+-    AsyncTraceState(AsyncTraceState&& other) noexcept {
++    AsyncTraceState(AsyncTraceState&& other) {
+       DCHECK(IsEmpty());
+       this->trace_event_name_ = other.trace_event_name_;
+       this->id_ = other.id_;
+       other.trace_event_name_ = nullptr;
+     }
+-    AsyncTraceState& operator=(AsyncTraceState&& rhs) noexcept {
++    AsyncTraceState& operator=(AsyncTraceState&& rhs) {
+       DCHECK(IsEmpty());
+       this->trace_event_name_ = rhs.trace_event_name_;
+       this->id_ = rhs.id_;
+diff --git a/third_party/blink/renderer/modules/indexeddb/idb_request_test.cc b/third_party/blink/renderer/modules/indexeddb/idb_request_test.cc
+index 84de726..2d3d4de5 100644
+--- a/third_party/blink/renderer/modules/indexeddb/idb_request_test.cc
++++ b/third_party/blink/renderer/modules/indexeddb/idb_request_test.cc
+@@ -434,10 +434,9 @@
+ class AsyncTraceStateForTesting : public IDBRequest::AsyncTraceState {
+  public:
+   AsyncTraceStateForTesting() : IDBRequest::AsyncTraceState() {}
+-  AsyncTraceStateForTesting(AsyncTraceStateForTesting&& other) noexcept
++  AsyncTraceStateForTesting(AsyncTraceStateForTesting&& other)
+       : IDBRequest::AsyncTraceState(std::move(other)) {}
+-  AsyncTraceStateForTesting& operator=(
+-      AsyncTraceStateForTesting&& rhs) noexcept {
++  AsyncTraceStateForTesting& operator=(AsyncTraceStateForTesting&& rhs) {
+     AsyncTraceState::operator=(std::move(rhs));
+     return *this;
+   }
+diff --git a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util.cc b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util.cc
+index 24499bd..3bf00e9 100644
+--- a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util.cc
++++ b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util.cc
+@@ -134,13 +134,13 @@
+ 
+ VideoCaptureSettings::VideoCaptureSettings(const VideoCaptureSettings& other) =
+     default;
+-VideoCaptureSettings::VideoCaptureSettings(
+-    VideoCaptureSettings&& other) noexcept = default;
++VideoCaptureSettings::VideoCaptureSettings(VideoCaptureSettings&& other) =
++    default;
+ VideoCaptureSettings::~VideoCaptureSettings() = default;
+ VideoCaptureSettings& VideoCaptureSettings::operator=(
+     const VideoCaptureSettings& other) = default;
+ VideoCaptureSettings& VideoCaptureSettings::operator=(
+-    VideoCaptureSettings&& other) noexcept = default;
++    VideoCaptureSettings&& other) = default;
+ 
+ AudioCaptureSettings::AudioCaptureSettings() : AudioCaptureSettings("") {}
+ 
+@@ -166,10 +166,10 @@
+     default;
+ AudioCaptureSettings& AudioCaptureSettings::operator=(
+     const AudioCaptureSettings& other) = default;
+-AudioCaptureSettings::AudioCaptureSettings(
+-    AudioCaptureSettings&& other) noexcept = default;
++AudioCaptureSettings::AudioCaptureSettings(AudioCaptureSettings&& other) =
++    default;
+ AudioCaptureSettings& AudioCaptureSettings::operator=(
+-    AudioCaptureSettings&& other) noexcept = default;
++    AudioCaptureSettings&& other) = default;
+ 
+ bool GetConstraintValueAsBoolean(
+     const WebMediaConstraints& constraints,
+diff --git a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.cc b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.cc
+index 96992217..67c8bab 100644
+--- a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.cc
++++ b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.cc
+@@ -529,9 +529,9 @@
+       facing_mode(facing_mode) {}
+ 
+ VideoInputDeviceCapabilities::VideoInputDeviceCapabilities(
+-    VideoInputDeviceCapabilities&& other) noexcept = default;
++    VideoInputDeviceCapabilities&& other) = default;
+ VideoInputDeviceCapabilities& VideoInputDeviceCapabilities::operator=(
+-    VideoInputDeviceCapabilities&& other) noexcept = default;
++    VideoInputDeviceCapabilities&& other) = default;
+ 
+ VideoInputDeviceCapabilities::~VideoInputDeviceCapabilities() = default;
+ 
+@@ -557,10 +557,10 @@
+ 
+ VideoDeviceCaptureCapabilities::VideoDeviceCaptureCapabilities() = default;
+ VideoDeviceCaptureCapabilities::VideoDeviceCaptureCapabilities(
+-    VideoDeviceCaptureCapabilities&& other) noexcept = default;
++    VideoDeviceCaptureCapabilities&& other) = default;
+ VideoDeviceCaptureCapabilities::~VideoDeviceCaptureCapabilities() = default;
+ VideoDeviceCaptureCapabilities& VideoDeviceCaptureCapabilities::operator=(
+-    VideoDeviceCaptureCapabilities&& other) noexcept = default;
++    VideoDeviceCaptureCapabilities&& other) = default;
+ 
+ VideoCaptureSettings SelectSettingsVideoDeviceCapture(
+     const VideoDeviceCaptureCapabilities& capabilities,
+diff --git a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.h b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.h
+index 66ae103..94d8ed9 100644
+--- a/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.h
++++ b/third_party/blink/renderer/modules/mediastream/media_stream_constraints_util_video_device.h
+@@ -34,9 +34,8 @@
+                                Vector<media::VideoCaptureFormat> formats,
+                                media::VideoFacingMode facing_mode);
+   VideoInputDeviceCapabilities();
+-  VideoInputDeviceCapabilities(VideoInputDeviceCapabilities&& other) noexcept;
+-  VideoInputDeviceCapabilities& operator=(
+-      VideoInputDeviceCapabilities&& other) noexcept;
++  VideoInputDeviceCapabilities(VideoInputDeviceCapabilities&& other);
++  VideoInputDeviceCapabilities& operator=(VideoInputDeviceCapabilities&& other);
+   ~VideoInputDeviceCapabilities();
+ 
+   String device_id;
+@@ -47,11 +46,10 @@
+ 
+ struct MODULES_EXPORT VideoDeviceCaptureCapabilities {
+   VideoDeviceCaptureCapabilities();
+-  VideoDeviceCaptureCapabilities(
+-      VideoDeviceCaptureCapabilities&& other) noexcept;
++  VideoDeviceCaptureCapabilities(VideoDeviceCaptureCapabilities&& other);
+   ~VideoDeviceCaptureCapabilities();
+   VideoDeviceCaptureCapabilities& operator=(
+-      VideoDeviceCaptureCapabilities&& other) noexcept;
++      VideoDeviceCaptureCapabilities&& other);
+ 
+   // Each capabilities field is independent of each other.
+   // TODO(crbug.com/704136): Replace VideoInputDeviceCapabilities in the
+diff --git a/third_party/blink/renderer/modules/mediastream/media_stream_video_source.cc b/third_party/blink/renderer/modules/mediastream/media_stream_video_source.cc
+index 7651e47..99759c1 100644
+--- a/third_party/blink/renderer/modules/mediastream/media_stream_video_source.cc
++++ b/third_party/blink/renderer/modules/mediastream/media_stream_video_source.cc
+@@ -461,10 +461,10 @@
+       callback(callback) {}
+ 
+ MediaStreamVideoSource::PendingTrackInfo::PendingTrackInfo(
+-    PendingTrackInfo&& other) noexcept = default;
++    PendingTrackInfo&& other) = default;
+ MediaStreamVideoSource::PendingTrackInfo&
+ MediaStreamVideoSource::PendingTrackInfo::operator=(
+-    MediaStreamVideoSource::PendingTrackInfo&& other) noexcept = default;
++    MediaStreamVideoSource::PendingTrackInfo&& other) = default;
+ 
+ MediaStreamVideoSource::PendingTrackInfo::~PendingTrackInfo() {}
+ 
+diff --git a/third_party/blink/renderer/platform/bindings/dom_data_store.h b/third_party/blink/renderer/platform/bindings/dom_data_store.h
+index d660b67..0660dd18 100644
+--- a/third_party/blink/renderer/platform/bindings/dom_data_store.h
++++ b/third_party/blink/renderer/platform/bindings/dom_data_store.h
+@@ -230,12 +230,11 @@
+         : TraceWrapperV8Reference(isolate, handle) {}
+ 
+     // Move support without write barrier.
+-    DOMWorldWrapperReference(DOMWorldWrapperReference&& other) noexcept
++    DOMWorldWrapperReference(DOMWorldWrapperReference&& other)
+         : TraceWrapperV8Reference() {
+       handle_ = std::move(other.handle_);
+     }
+-    DOMWorldWrapperReference& operator=(
+-        DOMWorldWrapperReference&& rhs) noexcept {
++    DOMWorldWrapperReference& operator=(DOMWorldWrapperReference&& rhs) {
+       handle_ = std::move(rhs.handle_);
+       return *this;
+     }
+diff --git a/third_party/blink/renderer/platform/exported/web_string.cc b/third_party/blink/renderer/platform/exported/web_string.cc
+index 71d4c07..fbe4828 100644
+--- a/third_party/blink/renderer/platform/exported/web_string.cc
++++ b/third_party/blink/renderer/platform/exported/web_string.cc
+@@ -51,9 +51,9 @@
+ WebString::~WebString() = default;
+ WebString::WebString() = default;
+ WebString::WebString(const WebString&) = default;
+-WebString::WebString(WebString&&) noexcept = default;
++WebString::WebString(WebString&&) = default;
+ WebString& WebString::operator=(const WebString&) = default;
+-WebString& WebString::operator=(WebString&&) noexcept = default;
++WebString& WebString::operator=(WebString&&) = default;
+ 
+ WebString::WebString(const WebUChar* data, size_t len)
+     : impl_(StringImpl::Create8BitIfPossible(data, len)) {}
+diff --git a/third_party/blink/renderer/platform/graphics/contiguous_container.cc b/third_party/blink/renderer/platform/graphics/contiguous_container.cc
+index fd01c00..19cb6f2 100644
+--- a/third_party/blink/renderer/platform/graphics/contiguous_container.cc
++++ b/third_party/blink/renderer/platform/graphics/contiguous_container.cc
+@@ -69,7 +69,7 @@
+     : end_index_(0), max_object_size_(max_object_size) {}
+ 
+ ContiguousContainerBase::ContiguousContainerBase(
+-    ContiguousContainerBase&& source) noexcept
++    ContiguousContainerBase&& source)
+     : ContiguousContainerBase(source.max_object_size_) {
+   Swap(source);
+ }
+@@ -77,7 +77,7 @@
+ ContiguousContainerBase::~ContiguousContainerBase() = default;
+ 
+ ContiguousContainerBase& ContiguousContainerBase::operator=(
+-    ContiguousContainerBase&& source) noexcept {
++    ContiguousContainerBase&& source) {
+   Swap(source);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/graphics/contiguous_container.h b/third_party/blink/renderer/platform/graphics/contiguous_container.h
+index 867e59c..3eee558 100644
+--- a/third_party/blink/renderer/platform/graphics/contiguous_container.h
++++ b/third_party/blink/renderer/platform/graphics/contiguous_container.h
+@@ -42,10 +42,10 @@
+ 
+  protected:
+   explicit ContiguousContainerBase(size_t max_object_size);
+-  ContiguousContainerBase(ContiguousContainerBase&&) noexcept;
++  ContiguousContainerBase(ContiguousContainerBase&&);
+   ~ContiguousContainerBase();
+ 
+-  ContiguousContainerBase& operator=(ContiguousContainerBase&&) noexcept;
++  ContiguousContainerBase& operator=(ContiguousContainerBase&&);
+ 
+   size_t size() const { return elements_.size(); }
+   bool IsEmpty() const { return !size(); }
+@@ -147,7 +147,7 @@
+                            WTF_HEAP_PROFILER_TYPE_NAME(BaseElementType));
+   }
+ 
+-  ContiguousContainer(ContiguousContainer&& source) noexcept
++  ContiguousContainer(ContiguousContainer&& source)
+       : ContiguousContainerBase(std::move(source)) {}
+ 
+   ~ContiguousContainer() {
+@@ -157,7 +157,7 @@
+     }
+   }
+ 
+-  ContiguousContainer& operator=(ContiguousContainer&& source) noexcept {
++  ContiguousContainer& operator=(ContiguousContainer&& source) {
+     // Must clear in the derived class to ensure that element destructors
+     // care called.
+     Clear();
+diff --git a/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.cc b/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.cc
+index ad10c54..4edbf7f 100644
+--- a/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.cc
++++ b/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.cc
+@@ -247,9 +247,9 @@
+ }
+ 
+ ImageLayerBridge::RegisteredBitmap::RegisteredBitmap() = default;
+-ImageLayerBridge::RegisteredBitmap::RegisteredBitmap(
+-    RegisteredBitmap&& other) noexcept = default;
++ImageLayerBridge::RegisteredBitmap::RegisteredBitmap(RegisteredBitmap&& other) =
++    default;
+ ImageLayerBridge::RegisteredBitmap& ImageLayerBridge::RegisteredBitmap::
+-operator=(RegisteredBitmap&& other) noexcept = default;
++operator=(RegisteredBitmap&& other) = default;
+ 
+ }  // namespace blink
+diff --git a/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.h b/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.h
+index bea81dfb..b6879f9 100644
+--- a/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.h
++++ b/third_party/blink/renderer/platform/graphics/gpu/image_layer_bridge.h
+@@ -65,8 +65,8 @@
+   // only with software compositing.
+   struct RegisteredBitmap {
+     RegisteredBitmap();
+-    RegisteredBitmap(RegisteredBitmap&& other) noexcept;
+-    RegisteredBitmap& operator=(RegisteredBitmap&& other) noexcept;
++    RegisteredBitmap(RegisteredBitmap&& other);
++    RegisteredBitmap& operator=(RegisteredBitmap&& other);
+ 
+     scoped_refptr<cc::CrossThreadSharedBitmap> bitmap;
+     cc::SharedBitmapIdRegistration registration;
+diff --git a/third_party/blink/renderer/platform/graphics/paint/display_item_list.h b/third_party/blink/renderer/platform/graphics/paint/display_item_list.h
+index cd3ed2f..9ee2571 100644
+--- a/third_party/blink/renderer/platform/graphics/paint/display_item_list.h
++++ b/third_party/blink/renderer/platform/graphics/paint/display_item_list.h
+@@ -28,10 +28,10 @@
+  public:
+   DisplayItemList(size_t initial_size_bytes)
+       : ContiguousContainer(kMaximumDisplayItemSize, initial_size_bytes) {}
+-  DisplayItemList(DisplayItemList&& source) noexcept
++  DisplayItemList(DisplayItemList&& source)
+       : ContiguousContainer(std::move(source)) {}
+ 
+-  DisplayItemList& operator=(DisplayItemList&& source) noexcept {
++  DisplayItemList& operator=(DisplayItemList&& source) {
+     ContiguousContainer::operator=(std::move(source));
+     return *this;
+   }
+diff --git a/third_party/blink/renderer/platform/heap/heap_test.cc b/third_party/blink/renderer/platform/heap/heap_test.cc
+index dad0ca0..e94cbc95 100644
+--- a/third_party/blink/renderer/platform/heap/heap_test.cc
++++ b/third_party/blink/renderer/platform/heap/heap_test.cc
+@@ -145,7 +145,7 @@
+   }
+   KeyWithCopyingMoveConstructor(const KeyWithCopyingMoveConstructor&) = default;
+   // The move constructor delegates to the copy constructor intentionally.
+-  KeyWithCopyingMoveConstructor(KeyWithCopyingMoveConstructor&& x) noexcept
++  KeyWithCopyingMoveConstructor(KeyWithCopyingMoveConstructor&& x)
+       : KeyWithCopyingMoveConstructor(x) {}
+   KeyWithCopyingMoveConstructor& operator=(
+       const KeyWithCopyingMoveConstructor&) = default;
+diff --git a/third_party/blink/renderer/platform/image-decoders/segment_stream.cc b/third_party/blink/renderer/platform/image-decoders/segment_stream.cc
+index 4024f9c..5a98701 100644
+--- a/third_party/blink/renderer/platform/image-decoders/segment_stream.cc
++++ b/third_party/blink/renderer/platform/image-decoders/segment_stream.cc
+@@ -10,10 +10,10 @@
+ 
+ SegmentStream::SegmentStream() = default;
+ 
+-SegmentStream::SegmentStream(SegmentStream&& rhs) noexcept
++SegmentStream::SegmentStream(SegmentStream&& rhs)
+     : reader_(std::move(rhs.reader_)), position_(rhs.position_) {}
+ 
+-SegmentStream& SegmentStream::operator=(SegmentStream&& rhs) noexcept {
++SegmentStream& SegmentStream::operator=(SegmentStream&& rhs) {
+   reader_ = std::move(rhs.reader_);
+   position_ = rhs.position_;
+ 
+diff --git a/third_party/blink/renderer/platform/image-decoders/segment_stream.h b/third_party/blink/renderer/platform/image-decoders/segment_stream.h
+index f49f551..fa1ccf2 100644
+--- a/third_party/blink/renderer/platform/image-decoders/segment_stream.h
++++ b/third_party/blink/renderer/platform/image-decoders/segment_stream.h
+@@ -19,8 +19,8 @@
+   SegmentStream();
+   SegmentStream(const SegmentStream&) = delete;
+   SegmentStream& operator=(const SegmentStream&) = delete;
+-  SegmentStream(SegmentStream&&) noexcept;
+-  SegmentStream& operator=(SegmentStream&&) noexcept;
++  SegmentStream(SegmentStream&&);
++  SegmentStream& operator=(SegmentStream&&);
+ 
+   ~SegmentStream() override;
+ 
+diff --git a/third_party/blink/renderer/platform/mojo/revocable_interface_ptr.h b/third_party/blink/renderer/platform/mojo/revocable_interface_ptr.h
+index 555be28..34bad3f 100644
+--- a/third_party/blink/renderer/platform/mojo/revocable_interface_ptr.h
++++ b/third_party/blink/renderer/platform/mojo/revocable_interface_ptr.h
+@@ -41,7 +41,7 @@
+   RevocableInterfacePtr(std::nullptr_t) {}
+ 
+   // Takes over the binding of another RevocableInterfacePtr.
+-  RevocableInterfacePtr(RevocableInterfacePtr&& other) noexcept {
++  RevocableInterfacePtr(RevocableInterfacePtr&& other) {
+     interface_ptr_ = std::move(other.interface_ptr_);
+     SetInvalidator(other.invalidator_.get());
+     // Reset the other interface ptr to remove it as an observer of the
+@@ -58,7 +58,7 @@
+ 
+   // Takes over the binding of another RevocableInterfacePtr, and closes any
+   // message pipe already bound to this pointer.
+-  RevocableInterfacePtr& operator=(RevocableInterfacePtr&& other) noexcept {
++  RevocableInterfacePtr& operator=(RevocableInterfacePtr&& other) {
+     reset();
+     interface_ptr_ = std::move(other.interface_ptr_);
+     SetInvalidator(other.invalidator_.get());
+diff --git a/third_party/blink/renderer/platform/network/encoded_form_data.cc b/third_party/blink/renderer/platform/network/encoded_form_data.cc
+index bc4ec14..1b660e6 100644
+--- a/third_party/blink/renderer/platform/network/encoded_form_data.cc
++++ b/third_party/blink/renderer/platform/network/encoded_form_data.cc
+@@ -61,11 +61,10 @@
+     : type_(kDataPipe), data_pipe_getter_(std::move(data_pipe_getter)) {}
+ 
+ FormDataElement::FormDataElement(const FormDataElement&) = default;
+-FormDataElement::FormDataElement(FormDataElement&&) noexcept = default;
++FormDataElement::FormDataElement(FormDataElement&&) = default;
+ FormDataElement::~FormDataElement() = default;
+ FormDataElement& FormDataElement::operator=(const FormDataElement&) = default;
+-FormDataElement& FormDataElement::operator=(FormDataElement&&) noexcept =
+-    default;
++FormDataElement& FormDataElement::operator=(FormDataElement&&) = default;
+ 
+ bool operator==(const FormDataElement& a, const FormDataElement& b) {
+   if (&a == &b)
+diff --git a/third_party/blink/renderer/platform/network/encoded_form_data.h b/third_party/blink/renderer/platform/network/encoded_form_data.h
+index 48f84c8..865f664 100644
+--- a/third_party/blink/renderer/platform/network/encoded_form_data.h
++++ b/third_party/blink/renderer/platform/network/encoded_form_data.h
+@@ -61,12 +61,12 @@
+   explicit FormDataElement(scoped_refptr<WrappedDataPipeGetter>);
+ 
+   FormDataElement(const FormDataElement&);
+-  FormDataElement(FormDataElement&&) noexcept;
++  FormDataElement(FormDataElement&&);
+ 
+   ~FormDataElement();
+ 
+   FormDataElement& operator=(const FormDataElement&);
+-  FormDataElement& operator=(FormDataElement&&) noexcept;
++  FormDataElement& operator=(FormDataElement&&);
+ 
+   bool IsSafeToSendToAnotherThread() const;
+ 
+diff --git a/third_party/blink/renderer/platform/scheduler/common/frame_or_worker_scheduler.cc b/third_party/blink/renderer/platform/scheduler/common/frame_or_worker_scheduler.cc
+index ebe99ff..e971856 100644
+--- a/third_party/blink/renderer/platform/scheduler/common/frame_or_worker_scheduler.cc
++++ b/third_party/blink/renderer/platform/scheduler/common/frame_or_worker_scheduler.cc
+@@ -28,15 +28,14 @@
+ }
+ 
+ FrameOrWorkerScheduler::SchedulingAffectingFeatureHandle::
+-    SchedulingAffectingFeatureHandle(
+-        SchedulingAffectingFeatureHandle&& other) noexcept
++    SchedulingAffectingFeatureHandle(SchedulingAffectingFeatureHandle&& other)
+     : feature_(other.feature_), scheduler_(std::move(other.scheduler_)) {
+   other.scheduler_ = nullptr;
+ }
+ 
+ FrameOrWorkerScheduler::SchedulingAffectingFeatureHandle&
+ FrameOrWorkerScheduler::SchedulingAffectingFeatureHandle::operator=(
+-    SchedulingAffectingFeatureHandle&& other) noexcept {
++    SchedulingAffectingFeatureHandle&& other) {
+   feature_ = other.feature_;
+   policy_ = std::move(other.policy_);
+   scheduler_ = std::move(other.scheduler_);
+diff --git a/third_party/blink/renderer/platform/scheduler/common/post_cancellable_task.cc b/third_party/blink/renderer/platform/scheduler/common/post_cancellable_task.cc
+index 2c84d70..fad56ee1 100644
+--- a/third_party/blink/renderer/platform/scheduler/common/post_cancellable_task.cc
++++ b/third_party/blink/renderer/platform/scheduler/common/post_cancellable_task.cc
+@@ -103,9 +103,9 @@
+   Cancel();
+ }
+ 
+-TaskHandle::TaskHandle(TaskHandle&&) noexcept = default;
++TaskHandle::TaskHandle(TaskHandle&&) = default;
+ 
+-TaskHandle& TaskHandle::operator=(TaskHandle&& other) noexcept {
++TaskHandle& TaskHandle::operator=(TaskHandle&& other) {
+   TaskHandle tmp(std::move(other));
+   runner_.swap(tmp.runner_);
+   return *this;
+diff --git a/third_party/blink/renderer/platform/scheduler/main_thread/web_scoped_virtual_time_pauser.cc b/third_party/blink/renderer/platform/scheduler/main_thread/web_scoped_virtual_time_pauser.cc
+index f55730a..b64ec9d 100644
+--- a/third_party/blink/renderer/platform/scheduler/main_thread/web_scoped_virtual_time_pauser.cc
++++ b/third_party/blink/renderer/platform/scheduler/main_thread/web_scoped_virtual_time_pauser.cc
+@@ -28,7 +28,7 @@
+ }
+ 
+ WebScopedVirtualTimePauser::WebScopedVirtualTimePauser(
+-    WebScopedVirtualTimePauser&& other) noexcept {
++    WebScopedVirtualTimePauser&& other) {
+   virtual_time_when_paused_ = other.virtual_time_when_paused_;
+   paused_ = other.paused_;
+   duration_ = other.duration_;
+@@ -39,7 +39,7 @@
+ }
+ 
+ WebScopedVirtualTimePauser& WebScopedVirtualTimePauser::operator=(
+-    WebScopedVirtualTimePauser&& other) noexcept {
++    WebScopedVirtualTimePauser&& other) {
+   if (scheduler_ && paused_)
+     DecrementVirtualTimePauseCount();
+   virtual_time_when_paused_ = other.virtual_time_when_paused_;
+diff --git a/third_party/blink/renderer/platform/scheduler/public/frame_or_worker_scheduler.h b/third_party/blink/renderer/platform/scheduler/public/frame_or_worker_scheduler.h
+index 56915ee..3fdb8cf 100644
+--- a/third_party/blink/renderer/platform/scheduler/public/frame_or_worker_scheduler.h
++++ b/third_party/blink/renderer/platform/scheduler/public/frame_or_worker_scheduler.h
+@@ -57,12 +57,11 @@
+ 
+    public:
+     SchedulingAffectingFeatureHandle() = default;
+-    SchedulingAffectingFeatureHandle(
+-        SchedulingAffectingFeatureHandle&&) noexcept;
++    SchedulingAffectingFeatureHandle(SchedulingAffectingFeatureHandle&&);
+     inline ~SchedulingAffectingFeatureHandle() { reset(); }
+ 
+     SchedulingAffectingFeatureHandle& operator=(
+-        SchedulingAffectingFeatureHandle&&) noexcept;
++        SchedulingAffectingFeatureHandle&&);
+ 
+     inline void reset() {
+       if (scheduler_)
+diff --git a/third_party/blink/renderer/platform/scheduler/public/post_cancellable_task.h b/third_party/blink/renderer/platform/scheduler/public/post_cancellable_task.h
+index 38cbf63..ae66c73 100644
+--- a/third_party/blink/renderer/platform/scheduler/public/post_cancellable_task.h
++++ b/third_party/blink/renderer/platform/scheduler/public/post_cancellable_task.h
+@@ -28,8 +28,8 @@
+   TaskHandle();
+   ~TaskHandle();
+ 
+-  TaskHandle(TaskHandle&&) noexcept;
+-  TaskHandle& operator=(TaskHandle&&) noexcept;
++  TaskHandle(TaskHandle&&);
++  TaskHandle& operator=(TaskHandle&&);
+ 
+   // Returns true if the task will run later. Returns false if the task is
+   // cancelled or the task is run already.
+diff --git a/third_party/blink/renderer/platform/weborigin/origin_access_entry.cc b/third_party/blink/renderer/platform/weborigin/origin_access_entry.cc
+index 2e9a9d1..c9d777e7 100644
+--- a/third_party/blink/renderer/platform/weborigin/origin_access_entry.cc
++++ b/third_party/blink/renderer/platform/weborigin/origin_access_entry.cc
+@@ -59,8 +59,7 @@
+                network::mojom::CorsPortMatchMode::kAllowOnlySpecifiedPort,
+                priority) {}
+ 
+-OriginAccessEntry::OriginAccessEntry(OriginAccessEntry&& from) noexcept =
+-    default;
++OriginAccessEntry::OriginAccessEntry(OriginAccessEntry&& from) = default;
+ 
+ network::cors::OriginAccessEntry::MatchResult OriginAccessEntry::MatchesOrigin(
+     const SecurityOrigin& origin) const {
+diff --git a/third_party/blink/renderer/platform/weborigin/origin_access_entry.h b/third_party/blink/renderer/platform/weborigin/origin_access_entry.h
+index b3e5674..5113a40 100644
+--- a/third_party/blink/renderer/platform/weborigin/origin_access_entry.h
++++ b/third_party/blink/renderer/platform/weborigin/origin_access_entry.h
+@@ -58,7 +58,7 @@
+       network::mojom::CorsDomainMatchMode,
+       network::mojom::CorsOriginAccessMatchPriority priority =
+           network::mojom::CorsOriginAccessMatchPriority::kDefaultPriority);
+-  OriginAccessEntry(OriginAccessEntry&& from) noexcept;
++  OriginAccessEntry(OriginAccessEntry&& from);
+ 
+   network::cors::OriginAccessEntry::MatchResult MatchesOrigin(
+       const SecurityOrigin&) const;
+diff --git a/third_party/blink/renderer/platform/wtf/deque.h b/third_party/blink/renderer/platform/wtf/deque.h
+index c6fe1b9..4a98ffb 100644
+--- a/third_party/blink/renderer/platform/wtf/deque.h
++++ b/third_party/blink/renderer/platform/wtf/deque.h
+@@ -64,8 +64,8 @@ class Deque {
+   Deque();
+   Deque(const Deque&);
+   Deque& operator=(const Deque&);
+-  Deque(Deque&&) noexcept;
+-  Deque& operator=(Deque&&) noexcept;
++  Deque(Deque&&);
++  Deque& operator=(Deque&&);
+   ~Deque();
+ 
+   void FinalizeGarbageCollectedObject() { NOTREACHED(); }
+@@ -343,14 +343,14 @@
+ }
+ 
+ template <typename T, wtf_size_t inlineCapacity, typename Allocator>
+-inline Deque<T, inlineCapacity, Allocator>::Deque(Deque&& other) noexcept
++inline Deque<T, inlineCapacity, Allocator>::Deque(Deque&& other)
+     : start_(0), end_(0) {
+   Swap(other);
+ }
+ 
+ template <typename T, wtf_size_t inlineCapacity, typename Allocator>
+ inline Deque<T, inlineCapacity, Allocator>&
+-Deque<T, inlineCapacity, Allocator>::operator=(Deque&& other) noexcept {
++Deque<T, inlineCapacity, Allocator>::operator=(Deque&& other) {
+   Swap(other);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/wtf/functional.h b/third_party/blink/renderer/platform/wtf/functional.h
+index 2c5aeea..5e4b373 100644
+--- a/third_party/blink/renderer/platform/wtf/functional.h
++++ b/third_party/blink/renderer/platform/wtf/functional.h
+@@ -117,8 +117,7 @@
+ class PassedWrapper final {
+  public:
+   explicit PassedWrapper(T&& scoper) : scoper_(std::move(scoper)) {}
+-  PassedWrapper(PassedWrapper&& other) noexcept
+-      : scoper_(std::move(other.scoper_)) {}
++  PassedWrapper(PassedWrapper&& other) : scoper_(std::move(other.scoper_)) {}
+   T MoveOut() const { return std::move(scoper_); }
+ 
+  private:
+@@ -319,9 +318,8 @@
+   CrossThreadFunction(const CrossThreadFunction&) = delete;
+   CrossThreadFunction& operator=(const CrossThreadFunction&) = delete;
+ 
+-  CrossThreadFunction(CrossThreadFunction&& other) noexcept = default;
+-  CrossThreadFunction& operator=(CrossThreadFunction&& other) noexcept =
+-      default;
++  CrossThreadFunction(CrossThreadFunction&& other) = default;
++  CrossThreadFunction& operator=(CrossThreadFunction&& other) = default;
+ 
+   R Run(Args... args) const & {
+     return callback_.Run(std::forward<Args>(args)...);
+@@ -356,9 +354,8 @@
+   CrossThreadOnceFunction(const CrossThreadOnceFunction&) = delete;
+   CrossThreadOnceFunction& operator=(const CrossThreadOnceFunction&) = delete;
+ 
+-  CrossThreadOnceFunction(CrossThreadOnceFunction&& other) noexcept = default;
+-  CrossThreadOnceFunction& operator=(CrossThreadOnceFunction&& other) noexcept =
+-      default;
++  CrossThreadOnceFunction(CrossThreadOnceFunction&& other) = default;
++  CrossThreadOnceFunction& operator=(CrossThreadOnceFunction&& other) = default;
+ 
+   R Run(Args... args) && {
+     return std::move(callback_).Run(std::forward<Args>(args)...);
+diff --git a/third_party/blink/renderer/platform/wtf/hash_map.h b/third_party/blink/renderer/platform/wtf/hash_map.h
+index 8a002a8..46b39e0 100644
+--- a/third_party/blink/renderer/platform/wtf/hash_map.h
++++ b/third_party/blink/renderer/platform/wtf/hash_map.h
+@@ -106,8 +106,8 @@
+ #endif
+   HashMap(const HashMap&) = default;
+   HashMap& operator=(const HashMap&) = default;
+-  HashMap(HashMap&&) noexcept = default;
+-  HashMap& operator=(HashMap&&) noexcept = default;
++  HashMap(HashMap&&) = default;
++  HashMap& operator=(HashMap&&) = default;
+ 
+   // For example, HashMap<int, int>({{1, 11}, {2, 22}, {3, 33}}) will give you
+   // a HashMap containing a mapping {1 -> 11, 2 -> 22, 3 -> 33}.
+diff --git a/third_party/blink/renderer/platform/wtf/hash_set.h b/third_party/blink/renderer/platform/wtf/hash_set.h
+index c79e45f1..d7cdeed 100644
+--- a/third_party/blink/renderer/platform/wtf/hash_set.h
++++ b/third_party/blink/renderer/platform/wtf/hash_set.h
+@@ -74,8 +74,8 @@
+   }
+   HashSet(const HashSet&) = default;
+   HashSet& operator=(const HashSet&) = default;
+-  HashSet(HashSet&&) noexcept = default;
+-  HashSet& operator=(HashSet&&) noexcept = default;
++  HashSet(HashSet&&) = default;
++  HashSet& operator=(HashSet&&) = default;
+ 
+   HashSet(std::initializer_list<ValueType> elements);
+   HashSet& operator=(std::initializer_list<ValueType> elements);
+diff --git a/third_party/blink/renderer/platform/wtf/hash_table.h b/third_party/blink/renderer/platform/wtf/hash_table.h
+index 373280f..52483ec5 100644
+--- a/third_party/blink/renderer/platform/wtf/hash_table.h
++++ b/third_party/blink/renderer/platform/wtf/hash_table.h
+@@ -747,10 +747,10 @@
+   }
+ 
+   HashTable(const HashTable&);
+-  HashTable(HashTable&&) noexcept;
++  HashTable(HashTable&&);
+   void swap(HashTable&);
+   HashTable& operator=(const HashTable&);
+-  HashTable& operator=(HashTable&&) noexcept;
++  HashTable& operator=(HashTable&&);
+ 
+   // When the hash table is empty, just return the same iterator for end as
+   // for begin.  This is more efficient because we don't have to skip all the
+@@ -1929,7 +1929,7 @@
+           typename KeyTraits,
+           typename Allocator>
+ HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits, Allocator>::
+-    HashTable(HashTable&& other) noexcept
++    HashTable(HashTable&& other)
+     : table_(nullptr),
+       table_size_(0),
+       key_count_(0),
+@@ -2008,7 +2008,7 @@
+           typename Allocator>
+ HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits, Allocator>&
+ HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits, Allocator>::
+-operator=(HashTable&& other) noexcept {
++operator=(HashTable&& other) {
+   swap(other);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/wtf/linked_hash_set.h b/third_party/blink/renderer/platform/wtf/linked_hash_set.h
+index 79c3d76d..71ef37a 100644
+--- a/third_party/blink/renderer/platform/wtf/linked_hash_set.h
++++ b/third_party/blink/renderer/platform/wtf/linked_hash_set.h
+@@ -121,7 +121,7 @@
+   LinkedHashSetNodeBase(const LinkedHashSetNodeBase& other)
+       : prev_(nullptr), next_(nullptr) {}
+ 
+-  LinkedHashSetNodeBase(LinkedHashSetNodeBase&& other) noexcept
++  LinkedHashSetNodeBase(LinkedHashSetNodeBase&& other)
+       : prev_(other.prev_), next_(other.next_) {
+     other.prev_ = nullptr;
+     other.next_ = nullptr;
+@@ -151,7 +151,7 @@
+                     LinkedHashSetNodeBase* next)
+       : LinkedHashSetNodeBase(prev, next), value_(std::move(value)) {}
+ 
+-  LinkedHashSetNode(LinkedHashSetNode&& other) noexcept
++  LinkedHashSetNode(LinkedHashSetNode&& other)
+       : LinkedHashSetNodeBase(std::move(other)),
+         value_(std::move(other.value_)) {}
+ 
+@@ -214,9 +214,9 @@
+ 
+   LinkedHashSet();
+   LinkedHashSet(const LinkedHashSet&);
+-  LinkedHashSet(LinkedHashSet&&) noexcept;
++  LinkedHashSet(LinkedHashSet&&);
+   LinkedHashSet& operator=(const LinkedHashSet&);
+-  LinkedHashSet& operator=(LinkedHashSet&&) noexcept;
++  LinkedHashSet& operator=(LinkedHashSet&&);
+ 
+   // Needs finalization. The anchor needs to unlink itself from the chain.
+   ~LinkedHashSet();
+@@ -748,7 +748,7 @@
+ }
+ 
+ template <typename T, typename U, typename V, typename W>
+-inline LinkedHashSet<T, U, V, W>::LinkedHashSet(LinkedHashSet&& other) noexcept
++inline LinkedHashSet<T, U, V, W>::LinkedHashSet(LinkedHashSet&& other)
+     : anchor_() {
+   Swap(other);
+ }
+@@ -763,7 +763,7 @@
+ 
+ template <typename T, typename U, typename V, typename W>
+ inline LinkedHashSet<T, U, V, W>& LinkedHashSet<T, U, V, W>::operator=(
+-    LinkedHashSet&& other) noexcept {
++    LinkedHashSet&& other) {
+   Swap(other);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/wtf/list_hash_set.h b/third_party/blink/renderer/platform/wtf/list_hash_set.h
+index ead6a87..78bd279 100644
+--- a/third_party/blink/renderer/platform/wtf/list_hash_set.h
++++ b/third_party/blink/renderer/platform/wtf/list_hash_set.h
+@@ -145,9 +145,9 @@ class ListHashSet {
+ 
+   ListHashSet();
+   ListHashSet(const ListHashSet&);
+-  ListHashSet(ListHashSet&&) noexcept;
++  ListHashSet(ListHashSet&&);
+   ListHashSet& operator=(const ListHashSet&);
+-  ListHashSet& operator=(ListHashSet&&) noexcept;
++  ListHashSet& operator=(ListHashSet&&);
+   ~ListHashSet();
+ 
+   void Swap(ListHashSet&);
+@@ -780,8 +780,7 @@
+ }
+ 
+ template <typename T, size_t inlineCapacity, typename U, typename V>
+-inline ListHashSet<T, inlineCapacity, U, V>::ListHashSet(
+-    ListHashSet&& other) noexcept
++inline ListHashSet<T, inlineCapacity, U, V>::ListHashSet(ListHashSet&& other)
+     : head_(nullptr), tail_(nullptr) {
+   Swap(other);
+ }
+@@ -796,7 +795,7 @@
+ 
+ template <typename T, size_t inlineCapacity, typename U, typename V>
+ inline ListHashSet<T, inlineCapacity, U, V>&
+-ListHashSet<T, inlineCapacity, U, V>::operator=(ListHashSet&& other) noexcept {
++ListHashSet<T, inlineCapacity, U, V>::operator=(ListHashSet&& other) {
+   Swap(other);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/wtf/type_traits_test.cc b/third_party/blink/renderer/platform/wtf/type_traits_test.cc
+index 0930b73..1b45d55 100644
+--- a/third_party/blink/renderer/platform/wtf/type_traits_test.cc
++++ b/third_party/blink/renderer/platform/wtf/type_traits_test.cc
+@@ -158,7 +158,7 @@
+   STACK_ALLOCATED();
+ 
+  public:
+-  CopyAssignmentDeleted& operator=(CopyAssignmentDeleted&&) noexcept;
++  CopyAssignmentDeleted& operator=(CopyAssignmentDeleted&&);
+ 
+  private:
+   CopyAssignmentDeleted& operator=(const CopyAssignmentDeleted&) = delete;
+@@ -173,7 +173,7 @@
+   STACK_ALLOCATED();
+ 
+  public:
+-  CopyAssignmentPrivate& operator=(CopyAssignmentPrivate&&) noexcept;
++  CopyAssignmentPrivate& operator=(CopyAssignmentPrivate&&);
+ 
+  private:
+   CopyAssignmentPrivate& operator=(const CopyAssignmentPrivate&);
+@@ -188,7 +188,7 @@
+   STACK_ALLOCATED();
+ 
+  public:
+-  CopyAssignmentUndeclared& operator=(CopyAssignmentUndeclared&&) noexcept;
++  CopyAssignmentUndeclared& operator=(CopyAssignmentUndeclared&&);
+ };
+ 
+ static_assert(!std::is_copy_assignable<CopyAssignmentUndeclared>::value,
+diff --git a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
+index 3f44cd2..ee7c89a 100644
+--- a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
++++ b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
+@@ -68,7 +68,7 @@
+           deleter_(deleter),
+           deleter_info_(deleter_info) {}
+     // Move constructor
+-    DataHandle(DataHandle&& other) noexcept { *this = std::move(other); }
++    DataHandle(DataHandle&& other) { *this = std::move(other); }
+     ~DataHandle() {
+       if (!data_)
+         return;
+diff --git a/third_party/blink/renderer/platform/wtf/vector.h b/third_party/blink/renderer/platform/wtf/vector.h
+index 2783c2b..43a27f7 100644
+--- a/third_party/blink/renderer/platform/wtf/vector.h
++++ b/third_party/blink/renderer/platform/wtf/vector.h
+@@ -1018,8 +1018,8 @@
+   Vector& operator=(const Vector<T, otherCapacity, Allocator>&);
+ 
+   // Moving.
+-  Vector(Vector&&) noexcept;
+-  Vector& operator=(Vector&&) noexcept;
++  Vector(Vector&&);
++  Vector& operator=(Vector&&);
+ 
+   // Construct with an initializer list. You can do e.g.
+   //     Vector<int> v({1, 2, 3});
+@@ -1459,7 +1459,7 @@
+ 
+ template <typename T, wtf_size_t inlineCapacity, typename Allocator>
+ Vector<T, inlineCapacity, Allocator>::Vector(
+-    Vector<T, inlineCapacity, Allocator>&& other) noexcept {
++    Vector<T, inlineCapacity, Allocator>&& other) {
+   size_ = 0;
+   // It's a little weird to implement a move constructor using swap but this
+   // way we don't have to add a move constructor to VectorBuffer.
+@@ -1468,7 +1468,7 @@
+ 
+ template <typename T, wtf_size_t inlineCapacity, typename Allocator>
+ Vector<T, inlineCapacity, Allocator>& Vector<T, inlineCapacity, Allocator>::
+-operator=(Vector<T, inlineCapacity, Allocator>&& other) noexcept {
++operator=(Vector<T, inlineCapacity, Allocator>&& other) {
+   swap(other);
+   return *this;
+ }
+diff --git a/third_party/blink/renderer/platform/wtf/vector_test.cc b/third_party/blink/renderer/platform/wtf/vector_test.cc
+index aa8a138..788cc2bb 100644
+--- a/third_party/blink/renderer/platform/wtf/vector_test.cc
++++ b/third_party/blink/renderer/platform/wtf/vector_test.cc
+@@ -420,8 +420,8 @@
+ class MojoMoveOnlyType final {
+  public:
+   MojoMoveOnlyType();
+-  MojoMoveOnlyType(MojoMoveOnlyType&&) noexcept;
+-  MojoMoveOnlyType& operator=(MojoMoveOnlyType&&) noexcept;
++  MojoMoveOnlyType(MojoMoveOnlyType&&);
++  MojoMoveOnlyType& operator=(MojoMoveOnlyType&&);
+   ~MojoMoveOnlyType();
+ 
+  private:
+diff --git a/third_party/blink/renderer/platform/wtf/wtf_test_helper.h b/third_party/blink/renderer/platform/wtf/wtf_test_helper.h
+index e797445..8f31365 100644
+--- a/third_party/blink/renderer/platform/wtf/wtf_test_helper.h
++++ b/third_party/blink/renderer/platform/wtf/wtf_test_helper.h
+@@ -36,9 +36,9 @@
+  public:
+   explicit MoveOnly(int i = 0) : i_(i) {}
+ 
+-  MoveOnly(MoveOnly&& other) noexcept : i_(other.i_) { other.i_ = 0; }
++  MoveOnly(MoveOnly&& other) : i_(other.i_) { other.i_ = 0; }
+ 
+-  MoveOnly& operator=(MoveOnly&& other) noexcept {
++  MoveOnly& operator=(MoveOnly&& other) {
+     if (this != &other) {
+       i_ = other.i_;
+       other.i_ = 0;
+@@ -62,12 +62,12 @@
+ 
+   explicit MoveOnlyHashValue(int value = kEmpty, int id = 0)
+       : value_(value), id_(id) {}
+-  MoveOnlyHashValue(MoveOnlyHashValue&& other) noexcept
++  MoveOnlyHashValue(MoveOnlyHashValue&& other)
+       : value_(other.value_), id_(other.id_) {
+     other.value_ = kMovedOut;
+     other.id_ = 0;
+   }
+-  MoveOnlyHashValue& operator=(MoveOnlyHashValue&& other) noexcept {
++  MoveOnlyHashValue& operator=(MoveOnlyHashValue&& other) {
+     value_ = other.value_;
+     id_ = other.id_;
+     other.value_ = kMovedOut;
diff --git a/chromium-gcc9-r694853.patch b/chromium-gcc9-r694853.patch
new file mode 100644
index 0000000..9a77a30
--- /dev/null
+++ b/chromium-gcc9-r694853.patch
@@ -0,0 +1,51 @@
+From 9662ec844017690d5fd56bf0f05ef6a540dd29c1 Mon Sep 17 00:00:00 2001
+From: Tom Anderson <thomasanderson@chromium.org>
+Date: Mon, 9 Sep 2019 19:06:01 +0000
+Subject: [PATCH] Fix GCC build error
+
+Fixes this error:
+[  375s] In file included from ../../base/task/common/intrusive_heap.h:8,
+[  375s]                  from ../../base/task/thread_pool/task_source.h:17,
+[  375s]                  from ../../base/task/thread_pool/task_tracker.h:27,
+[  375s]                  from ./../../base/task/thread_pool/service_thread.cc:14,
+[  375s]                  from gen/base/base_jumbo_28.cc:5:
+[  375s] ../../base/containers/intrusive_heap.h:152:36: error: enumerator value
+         '-1' is outside the range of underlying type 'size_t' {aka 'long unsigned int'}
+[  375s]   152 |   enum : size_t { kInvalidIndex = -1 };
+[  375s]       |
+
+Change-Id: I6044fb704931b2f8416f6b19a247ae297cd7b0d6
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1792763
+Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
+Commit-Queue: Lei Zhang <thestig@chromium.org>
+Reviewed-by: Lei Zhang <thestig@chromium.org>
+Auto-Submit: Thomas Anderson <thomasanderson@chromium.org>
+Cr-Commit-Position: refs/heads/master@{#694853}
+---
+ base/containers/intrusive_heap.h | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/base/containers/intrusive_heap.h b/base/containers/intrusive_heap.h
+index 53d3909560c7..d7626bbc3986 100644
+--- a/base/containers/intrusive_heap.h
++++ b/base/containers/intrusive_heap.h
+@@ -131,6 +131,7 @@
+ 
+ #include <algorithm>
+ #include <functional>
++#include <limits>
+ #include <type_traits>
+ #include <utility>
+ #include <vector>
+@@ -149,7 +150,7 @@ namespace base {
+ // in place.
+ class BASE_EXPORT HeapHandle {
+  public:
+-  enum : size_t { kInvalidIndex = -1 };
++  enum : size_t { kInvalidIndex = std::numeric_limits<size_t>::max() };
+ 
+   constexpr HeapHandle() = default;
+   constexpr HeapHandle(const HeapHandle& other) = default;
+-- 
+2.21.0
+
diff --git a/chromium-gcc9-r696834.patch b/chromium-gcc9-r696834.patch
new file mode 100644
index 0000000..217c66e
--- /dev/null
+++ b/chromium-gcc9-r696834.patch
@@ -0,0 +1,89 @@
+From f4c3c329588b78af63aad8b401da767242b86709 Mon Sep 17 00:00:00 2001
+From: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
+Date: Mon, 16 Sep 2019 17:05:42 +0000
+Subject: [PATCH] dns_util: Make DohUpgradeEntry non-const when used with
+ std::vector<>
+
+This fixes the build with libstdc++ (with most other standard libraries
+other than libc++, in fact) after commit f93a48e3 ("Allow upgrade to DoH
+during automatic mode"):
+
+../../../../../../usr/bin/../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/bits/stl_vector.h:351:7: error: static_assert failed due to requirement 'is_same<typename remove_cv<const DohUpgradeEntry>::type, const DohUpgradeEntry>::value' "std::vector must have a non-const, non-volatile value_type"
+      static_assert(is_same<typename remove_cv<_Tp>::type, _Tp>::value,
+      ^             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+../../base/no_destructor.h:77:28: note: in instantiation of template class 'std::vector<const net::(anonymous namespace)::DohUpgradeEntry, std::allocator<const net::(anonymous namespace)::DohUpgradeEntry> >' requested here
+  alignas(T) char storage_[sizeof(T)];
+                           ^
+../../net/dns/dns_util.cc:147:7: note: in instantiation of template class 'base::NoDestructor<std::vector<const net::(anonymous namespace)::DohUpgradeEntry, std::allocator<const net::(anonymous namespace)::DohUpgradeEntry> > >' requested here
+      upgradable_servers({
+      ^
+../../net/dns/dns_util.cc:230:36: error: invalid range expression of type 'const std::vector<const net::(anonymous namespace)::DohUpgradeEntry, std::allocator<const net::(anonymous namespace)::DohUpgradeEntry> >'; no viable 'begin' function available
+    for (const auto& upgrade_entry : upgradable_servers) {
+                                   ^ ~~~~~~~~~~~~~~~~~~
+
+The C++ standard forbids containers of const elements. Callers of
+GetDohUpgradeList() use it in a safe way anyway, and most of
+DohUpgradeEntry's members are const.
+
+Bug: 957519
+Change-Id: I826a51823edb1184c0fae27105101e2894efe568
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1805636
+Auto-Submit: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
+Commit-Queue: Eric Orth <ericorth@chromium.org>
+Reviewed-by: Eric Orth <ericorth@chromium.org>
+Cr-Commit-Position: refs/heads/master@{#696834}
+---
+ net/dns/dns_util.cc | 13 +++++--------
+ 1 file changed, 5 insertions(+), 8 deletions(-)
+
+diff --git a/net/dns/dns_util.cc b/net/dns/dns_util.cc
+index d83ff7c15024..14997c48b23c 100644
+--- a/net/dns/dns_util.cc
++++ b/net/dns/dns_util.cc
+@@ -139,11 +139,11 @@ struct DohUpgradeEntry {
+   const DnsConfig::DnsOverHttpsServerConfig dns_over_https_config;
+ };
+ 
+-const std::vector<const DohUpgradeEntry>& GetDohUpgradeList() {
++const std::vector<DohUpgradeEntry>& GetDohUpgradeList() {
+   // The provider names in these entries should be kept in sync with the
+   // DohProviderId histogram suffix list in
+   // tools/metrics/histograms/histograms.xml.
+-  static const base::NoDestructor<std::vector<const DohUpgradeEntry>>
++  static const base::NoDestructor<std::vector<DohUpgradeEntry>>
+       upgradable_servers({
+           DohUpgradeEntry(
+               "CleanBrowsingAdult",
+@@ -222,8 +222,7 @@ const std::vector<const DohUpgradeEntry>& GetDohUpgradeList() {
+ std::vector<const DohUpgradeEntry*> GetDohUpgradeEntriesFromNameservers(
+     const std::vector<IPEndPoint>& dns_servers,
+     const std::vector<std::string>& excluded_providers) {
+-  const std::vector<const DohUpgradeEntry>& upgradable_servers =
+-      GetDohUpgradeList();
++  const std::vector<DohUpgradeEntry>& upgradable_servers = GetDohUpgradeList();
+   std::vector<const DohUpgradeEntry*> entries;
+ 
+   for (const auto& server : dns_servers) {
+@@ -417,8 +416,7 @@ std::vector<DnsConfig::DnsOverHttpsServerConfig>
+ GetDohUpgradeServersFromDotHostname(
+     const std::string& dot_server,
+     const std::vector<std::string>& excluded_providers) {
+-  const std::vector<const DohUpgradeEntry>& upgradable_servers =
+-      GetDohUpgradeList();
++  const std::vector<DohUpgradeEntry>& upgradable_servers = GetDohUpgradeList();
+   std::vector<DnsConfig::DnsOverHttpsServerConfig> doh_servers;
+ 
+   if (dot_server.empty())
+@@ -451,8 +449,7 @@ GetDohUpgradeServersFromNameservers(
+ 
+ std::string GetDohProviderIdForHistogramFromDohConfig(
+     const DnsConfig::DnsOverHttpsServerConfig& doh_server) {
+-  const std::vector<const DohUpgradeEntry>& upgradable_servers =
+-      GetDohUpgradeList();
++  const std::vector<DohUpgradeEntry>& upgradable_servers = GetDohUpgradeList();
+   for (const auto& upgrade_entry : upgradable_servers) {
+     if (doh_server.server_template ==
+         upgrade_entry.dns_over_https_config.server_template) {
+-- 
+2.21.0
+
diff --git a/chromium-gcc9-r706467.patch b/chromium-gcc9-r706467.patch
new file mode 100644
index 0000000..a71381d
--- /dev/null
+++ b/chromium-gcc9-r706467.patch
@@ -0,0 +1,48 @@
+From e73aed9a5ef15102f29ac31b70290faf5c90f9fe Mon Sep 17 00:00:00 2001
+From: Evan Stade <estade@chromium.org>
+Date: Wed, 16 Oct 2019 16:01:32 +0000
+Subject: [PATCH] Fix shutdown crash in ProfileManager.
+
+OnProfileMarkedForPermanentDeletion should move from
+ProfileManagerObserver to ProfileObserver, which would also
+fix this bug. However, changing the order of members is the
+quickest and most cherry-pick-able way to avoid the crash.
+
+Bug: 1005244
+Change-Id: If2db68c846dd418cd02864b57b9b543687fa1e03
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1863518
+Auto-Submit: Evan Stade <estade@chromium.org>
+Reviewed-by: David Roger <droger@chromium.org>
+Commit-Queue: Evan Stade <estade@chromium.org>
+Cr-Commit-Position: refs/heads/master@{#706467}
+---
+ chrome/browser/profiles/profile_manager.h | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/chrome/browser/profiles/profile_manager.h b/chrome/browser/profiles/profile_manager.h
+index b60df76d59c1..7d02af7f8f60 100644
+--- a/chrome/browser/profiles/profile_manager.h
++++ b/chrome/browser/profiles/profile_manager.h
+@@ -410,6 +410,10 @@ class ProfileManager : public content::NotificationObserver,
+       const base::FilePath& profile_dir);
+ #endif  // !defined(OS_ANDROID)
+ 
++  // Destroy after |profile_info_cache_| since Profile destruction may trigger
++  // some observers to unregister themselves.
++  base::ObserverList<ProfileManagerObserver> observers_;
++
+   // Object to cache various information about profiles. Contains information
+   // about every profile which has been created for this instance of Chrome,
+   // if it has not been explicitly deleted. It must be destroyed after
+@@ -451,8 +455,6 @@ class ProfileManager : public content::NotificationObserver,
+   // Controls whether to initialize some services. Only disabled for testing.
+   bool do_final_services_init_ = true;
+ 
+-  base::ObserverList<ProfileManagerObserver> observers_;
+-
+   // TODO(chrome/browser/profiles/OWNERS): Usage of this in profile_manager.cc
+   // should likely be turned into DCHECK_CURRENTLY_ON(BrowserThread::UI) for
+   // consistency with surrounding code in the same file but that wasn't trivial
+-- 
+2.21.0
+
diff --git a/chromium-system-icu.patch b/chromium-system-icu.patch
new file mode 100644
index 0000000..f00330b
--- /dev/null
+++ b/chromium-system-icu.patch
@@ -0,0 +1,14 @@
+Index: chromium-76.0.3800.0/third_party/blink/renderer/platform/text/character_property_data.h
+===================================================================
+--- chromium-76.0.3800.0.orig/third_party/blink/renderer/platform/text/character_property_data.h
++++ chromium-76.0.3800.0/third_party/blink/renderer/platform/text/character_property_data.h
+@@ -258,7 +258,7 @@ static const UChar32 kIsHangulRanges[] =
+     0xFFA0, 0xFFDC,
+ };
+ 
+-static const UChar32 kIsHangulArray[] = {};
++static const UChar32 kIsHangulArray[] = {0xFFDC,};
+ 
+ // Freezed trie tree, see character_property_data_generator.cc.
+ extern const int32_t kSerializedCharacterDataSize;
+
diff --git a/chromium-unbundle-zlib.patch b/chromium-unbundle-zlib.patch
new file mode 100644
index 0000000..951a2ad
--- /dev/null
+++ b/chromium-unbundle-zlib.patch
@@ -0,0 +1,13 @@
+diff --git a/third_party/perfetto/gn/BUILD.gn b/third_party/perfetto/gn/BUILD.gn
+index 3bc618a..e0ddf6d 100644
+--- a/third_party/perfetto/gn/BUILD.gn
++++ b/third_party/perfetto/gn/BUILD.gn
+@@ -244,7 +244,7 @@ if (enable_perfetto_trace_processor || perfetto_build_standalone ||
+         "//buildtools:zlib",
+       ]
+     } else {
+-      public_configs = [ "//third_party/zlib:zlib_config" ]
++      public_configs = [ "//third_party/zlib:system_zlib" ]
+       public_deps = [
+         "//third_party/zlib",
+       ]
diff --git a/chromium-v8-gcc9.patch b/chromium-v8-gcc9.patch
new file mode 100644
index 0000000..8ddb53f
--- /dev/null
+++ b/chromium-v8-gcc9.patch
@@ -0,0 +1,32 @@
+From d16cda8fc3476cc534a756873cc8aa2692a57054 Mon Sep 17 00:00:00 2001
+From: Jose Dapena Paz <jose.dapena@lge.com>
+Date: Thu, 22 Aug 2019 13:13:36 +0200
+Subject: [PATCH] GCC: declare noexcept move constructor/assign operators of V8StackTraceId
+
+blink::BlinkCloneableMessage declares default implementation of
+move operator/assign operator that requires v8_inspector::V8StackTraceId
+to declare its move constructor/assign operator too.
+
+Bug: chromium:819294
+Change-Id: Iaf626ee8245efcba372a17cdf2de448e691d41d6
+Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1796062
+Commit-Queue: José Dapena Paz <jose.dapena@lge.com>
+Reviewed-by: Yang Guo <yangguo@chromium.org>
+Cr-Commit-Position: refs/heads/master@{#63799}
+---
+
+diff --git a/v8/include/v8-inspector.h b/v8/include/v8-inspector.h
+index ce5b777..ed4cdec 100644
+--- a/v8/include/v8-inspector.h
++++ b/v8/include/v8-inspector.h
+@@ -231,7 +231,10 @@ struct V8_EXPORT V8StackTraceId {
+   std::pair<int64_t, int64_t> debugger_id;
+ 
+   V8StackTraceId();
++  V8StackTraceId(const V8StackTraceId&) = default;
+   V8StackTraceId(uintptr_t id, const std::pair<int64_t, int64_t> debugger_id);
++  V8StackTraceId& operator=(const V8StackTraceId&) = default;
++  V8StackTraceId& operator=(V8StackTraceId&&) noexcept = default;
+   ~V8StackTraceId() = default;
+ 
+   bool IsInvalid() const;
diff --git a/enable-vaapi.patch b/enable-vaapi.patch
new file mode 100644
index 0000000..1dd612a
--- /dev/null
+++ b/enable-vaapi.patch
@@ -0,0 +1,115 @@
+From e04b52fc9b12f0725e76b889161ea45c776e6da5 Mon Sep 17 00:00:00 2001
+From: Akarshan Biswas <akarshanbiswas@fedoraproject.org>
+Date: Fri, 20 Sep 2019 19:55:45 +0530
+Subject: [PATCH] Enable VAAPI on Linux
+
+---
+ chrome/browser/about_flags.cc           |  8 ++++----
+ chrome/browser/flag_descriptions.cc     |  9 ++++++---
+ chrome/browser/flag_descriptions.h      | 10 ++++++++--
+ gpu/config/software_rendering_list.json |  3 ++-
+ 4 files changed, 20 insertions(+), 10 deletions(-)
+
+diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
+index e608f06a2..c0776db45 100644
+--- a/chrome/browser/about_flags.cc
++++ b/chrome/browser/about_flags.cc
+@@ -1738,7 +1738,7 @@ const FeatureEntry kFeatureEntries[] = {
+         "disable-accelerated-video-decode",
+         flag_descriptions::kAcceleratedVideoDecodeName,
+         flag_descriptions::kAcceleratedVideoDecodeDescription,
+-        kOsMac | kOsWin | kOsCrOS | kOsAndroid,
++        kOsMac | kOsWin | kOsCrOS | kOsAndroid |  kOsLinux,
+         SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
+     },
+     {
+@@ -2216,12 +2216,12 @@ const FeatureEntry kFeatureEntries[] = {
+      FEATURE_VALUE_TYPE(service_manager::features::kXRSandbox)},
+ #endif  // !defined(OS_ANDROID)
+ #endif  // ENABLE_VR
+-#if defined(OS_CHROMEOS)
++#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+     {"disable-accelerated-mjpeg-decode",
+      flag_descriptions::kAcceleratedMjpegDecodeName,
+-     flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsCrOS,
++     flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsCrOS | kOsLinux,
+      SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedMjpegDecode)},
+-#endif  // OS_CHROMEOS
++#endif  // OS_CHROMEOS | OS_LINUX
+     {"system-keyboard-lock", flag_descriptions::kSystemKeyboardLockName,
+      flag_descriptions::kSystemKeyboardLockDescription, kOsDesktop,
+      FEATURE_VALUE_TYPE(features::kSystemKeyboardLock)},
+diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
+index d27bbb28f..1c6542bdd 100644
+--- a/chrome/browser/flag_descriptions.cc
++++ b/chrome/browser/flag_descriptions.cc
+@@ -3071,16 +3071,19 @@ const char kMacSystemMediaPermissionsInfoUiDescription[] =
+ 
+ #endif
+ 
+-// Chrome OS -------------------------------------------------------------------
+-
+-#if defined(OS_CHROMEOS)
++// Chrome OS and Linux -------------------------------------------------------------------
+ 
++#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID)) 
+ const char kAcceleratedMjpegDecodeName[] =
+     "Hardware-accelerated mjpeg decode for captured frame";
+ const char kAcceleratedMjpegDecodeDescription[] =
+     "Enable hardware-accelerated mjpeg decode for captured frame where "
+     "available.";
++#endif 
+ 
++// Chrome OS -----------------------------------------------------------------------------
++
++#if defined(OS_CHROMEOS)
+ const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
+ const char kAggregatedMlAppRankingDescription[] =
+     "Use the aggregated ML model to rank the suggested apps.";
+diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h
+index 1f8899de1..06544e079 100644
+--- a/chrome/browser/flag_descriptions.h
++++ b/chrome/browser/flag_descriptions.h
+@@ -1822,13 +1822,19 @@ extern const char kPermissionPromptPersistenceToggleDescription[];
+ 
+ #endif  // defined(OS_MACOSX)
+ 
+-// Chrome OS ------------------------------------------------------------------
++// Chrome OS and Linux ---------------------------------------------------------
+ 
+-#if defined(OS_CHROMEOS)
++#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
+ 
+ extern const char kAcceleratedMjpegDecodeName[];
+ extern const char kAcceleratedMjpegDecodeDescription[];
+ 
++#endif 
++
++// Chrome OS -------------------------------------------------------------------
++
++#if defined(OS_CHROMEOS)
++
+ extern const char kAggregatedMlAppRankingName[];
+ extern const char kAggregatedMlAppRankingDescription[];
+ 
+diff --git a/gpu/config/software_rendering_list.json b/gpu/config/software_rendering_list.json
+index ea1294e4c..bc52cbc8f 100644
+--- a/gpu/config/software_rendering_list.json
++++ b/gpu/config/software_rendering_list.json
+@@ -334,11 +334,12 @@
+     },
+     {
+       "id": 48,
+-      "description": "Accelerated video decode is unavailable on Linux",
++      "description": "Accelerated VA-API video decode is not supported on NVIDIA platforms",
+       "cr_bugs": [137247],
+       "os": {
+         "type": "linux"
+       },
++	  "vendor_id": "0x10de",
+       "features": [
+         "accelerated_video_decode"
+       ]
+-- 
+2.21.0
+
diff --git a/fixvaapionintel.patch b/fixvaapionintel.patch
new file mode 100644
index 0000000..a94886a
--- /dev/null
+++ b/fixvaapionintel.patch
@@ -0,0 +1,49 @@
+From 9ff06536caf7ea51aad9fd2bb649c858eaf7ee84 Mon Sep 17 00:00:00 2001
+From: Akarshan Biswas <akarshanbiswas@fedoraproject.org>
+Date: Sat, 26 Oct 2019 10:06:30 +0530
+Subject: [PATCH] Move offending function to chromeos only
+
+---
+ media/gpu/vaapi/vaapi_video_decode_accelerator.cc | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/media/gpu/vaapi/vaapi_video_decode_accelerator.cc b/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
+index f04b60f58..3e7865503 100644
+--- a/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
++++ b/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
+@@ -63,6 +63,7 @@ void ReportToUMA(VAVDADecoderFailure failure) {
+                             VAVDA_DECODER_FAILURES_MAX + 1);
+ }
+ 
++#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
+ // Returns true if the CPU is an Intel Gemini Lake or later (including Kaby
+ // Lake) Cpu platform id's are referenced from the following file in kernel
+ // source arch/x86/include/asm/intel-family.h
+@@ -75,6 +76,7 @@ bool IsGeminiLakeOrLater() {
+       cpuid.model() >= kGeminiLakeModelId;
+   return is_geminilake_or_later;
+ }
++#endif 
+ 
+ }  // namespace
+ 
+@@ -1091,6 +1093,8 @@ VaapiVideoDecodeAccelerator::DecideBufferAllocationMode() {
+   if (output_mode_ == VideoDecodeAccelerator::Config::OutputMode::IMPORT)
+     return BufferAllocationMode::kNormal;
+ 
++#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
++  // Move this to chromeOs only as it is causing problem in some intel linux drivers
+   // On Gemini Lake, Kaby Lake and later we can pass to libva the client's
+   // PictureBuffers to decode onto, which skips the use of the Vpp unit and its
+   // associated format reconciliation copy, avoiding all internal buffer
+@@ -1107,6 +1111,7 @@ VaapiVideoDecodeAccelerator::DecideBufferAllocationMode() {
+       num_extra_pics_ = 3;
+     return BufferAllocationMode::kNone;
+   }
++#endif 
+ 
+   // If we're here, we have to use the Vpp unit and allocate buffers for
+   // |decoder_|; usually we'd have to allocate the |decoder_|s
+-- 
+2.21.0
+
diff --git a/py2-bootstrap.patch b/py2-bootstrap.patch
new file mode 100644
index 0000000..9d83256
--- /dev/null
+++ b/py2-bootstrap.patch
@@ -0,0 +1,33 @@
+diff -urN chromium-71.0.3578.30.orig/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py chromium-71.0.3578.30/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py
+--- chromium-71.0.3578.30.orig/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py	2018-11-08 14:32:09.783181849 +0300
++++ chromium-71.0.3578.30/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py	2018-11-08 14:32:47.160705794 +0300
+@@ -58,7 +58,7 @@
+ 
+   with tempfile.NamedTemporaryFile() as _:
+     args = [
+-        'python',
++        'python2',
+         rjsmin_path
+     ]
+     p = subprocess.Popen(args,
+@@ -177,7 +177,7 @@
+       os.path.join(py_vulcanize_path, 'third_party', 'rcssmin', 'rcssmin.py'))
+ 
+   with tempfile.NamedTemporaryFile() as _:
+-    rcssmin_args = ['python', rcssmin_path]
++    rcssmin_args = ['python2', rcssmin_path]
+     p = subprocess.Popen(rcssmin_args,
+                          stdin=subprocess.PIPE,
+                          stdout=subprocess.PIPE,
+diff -urN chromium-71.0.3578.30.orig/tools/gn/bootstrap/bootstrap.py chromium-71.0.3578.30/tools/gn/bootstrap/bootstrap.py
+--- chromium-71.0.3578.30.orig/tools/gn/bootstrap/bootstrap.py	2018-11-08 14:33:17.817140200 +0300
++++ chromium-71.0.3578.30/tools/gn/bootstrap/bootstrap.py	2018-11-08 14:33:21.274189185 +0300
+@@ -93,7 +93,7 @@
+     if not options.debug:
+       gn_gen_args += ' is_debug=false'
+     subprocess.check_call([
+-        gn_path, 'gen', out_dir,
++        gn_path, 'gen', '--script-executable=/usr/bin/python2', out_dir,
+         '--args=%s' % gn_gen_args, "--root=" + SRC_ROOT
+     ])
+ 
diff --git a/sources b/sources
index e69de29..9e9cab3 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (chromium-78.0.3904.70.tar.xz) = 95d926ea92a0e744284a4c5fca619e3a067dd0fdfaa7c05b5a069d2a8d1159bf849335e21e5803bd28175c1994bd4ff15337ad0a3063445fab74eef113275545
diff --git a/widevine.patch b/widevine.patch
new file mode 100644
index 0000000..3ecf0e7
--- /dev/null
+++ b/widevine.patch
@@ -0,0 +1,22 @@
+diff -upr chromium-71.0.3578.80.orig/chrome/common/chrome_content_client.cc chromium-71.0.3578.80/chrome/common/chrome_content_client.cc
+--- chromium-71.0.3578.80.orig/chrome/common/chrome_content_client.cc	2018-12-21 20:16:43.000000000 +0000
++++ chromium-71.0.3578.80/chrome/common/chrome_content_client.cc	2018-12-21 21:34:28.658206942 +0000
+@@ -99,7 +99,7 @@
+ // Registers Widevine CDM if Widevine is enabled, the Widevine CDM is
+ // bundled and not a component. When the Widevine CDM is a component, it is
+ // registered in widevine_cdm_component_installer.cc.
+-#if BUILDFLAG(BUNDLE_WIDEVINE_CDM) && !BUILDFLAG(ENABLE_WIDEVINE_CDM_COMPONENT)
++#if BUILDFLAG(ENABLE_WIDEVINE) && !BUILDFLAG(ENABLE_WIDEVINE_CDM_COMPONENT)
+ #define REGISTER_BUNDLED_WIDEVINE_CDM
+ #include "third_party/widevine/cdm/widevine_cdm_common.h"  // nogncheck
+ // TODO(crbug.com/663554): Needed for WIDEVINE_CDM_VERSION_STRING. Support
+diff -upr chromium-71.0.3578.80.orig/third_party/widevine/cdm/widevine_cdm_version.h chromium-71.0.3578.80/third_party/widevine/cdm/widevine_cdm_version.h
+--- chromium-71.0.3578.80.orig/third_party/widevine/cdm/widevine_cdm_version.h	2018-12-03 20:18:01.000000000 +0000
++++ chromium-71.0.3578.80/third_party/widevine/cdm/widevine_cdm_version.h	2018-12-04 21:37:45.635374949 +0000
+@@ -12,4 +12,6 @@
+ //  - WIDEVINE_CDM_VERSION_STRING (with the version of the CDM that's available
+ //    as a string, e.g., "1.0.123.456").
+ 
++#define WIDEVINE_CDM_VERSION_STRING "unknown"
++
+ #endif  // WIDEVINE_CDM_VERSION_H_
author	Akarshan Biswas <akarshanbiswas@fedoraproject.org>	2019-10-31 13:25:17 +0530
committer	Akarshan Biswas <akarshanbiswas@fedoraproject.org>	2019-10-31 13:25:17 +0530
commit	13ea22cdb3bf37484836e362fca4d796a8287be6 (patch)
tree	f7e19a2663acbdeff687f87513655df893434e5e
parent	cb71b84105db4ea5c5710454e84a19f0cceee23d (diff)
download	chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.tar.gz chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.tar.xz chromium-freeworld-13ea22cdb3bf37484836e362fca4d796a8287be6.zip