www-client/chromium: with arm widevine support

www-client/chromium/Manifest

@@ -0,0 +1,7 @@
+DIST chromium-122-clang.tar.xz 50107164 BLAKE2B 6b07470aa9a3606d27784c4abfd1577ead70cc2c310c2db47d486a64d93d9984d9b7737493a9c30ea7e0f0868291f3aac8058ba23f81f940469d23bafa260bf1 SHA512 a46a7869bff2e5edd34167751257453fd89eae92bd5e291c4408ff0234997b04fae3df7906f46d83f72da5c4f11199489a14d8a55251d0efc3c0ffc1c56d9e22
+DIST chromium-122-rust.tar.xz 140507448 BLAKE2B cb00e65a617801b59a852d921ec1600f577a5a4d16a2df37d413de5cfa9d7274fd8e54d9bf8d21a94f93230e2a27a50f55a36d65e774daf38ba08ba292f52a45 SHA512 2cec9e9a84a494babe581aa900bc76babb3ba7c4622bf050537adf234644f054426eea87c01a037dc7e5f850dec55498d45e982ae334b8d6e99a85679c8aed79
+DIST chromium-122.0.6261.57.tar.xz 3413129956 BLAKE2B afaf14fa77f65758bc0caefdd61261387c9f0fcdb862ca75cbe488aac7363c707d9541eaa9f5dbbfe4de1784c1cab1a0bbc40514a02d3ac1ad86a251609c4572 SHA512 71a221999a74054a637921f3dadc95eb51ccd8fa1161db423dd70c8aff097b54a4485c9e358875f24f57537389c9a2e9b7ddc82eaee40bca4d1f4a959eb40bbf
+DIST chromium-patches-122-2.tar.bz2 5038 BLAKE2B fd104a7c1d81ecb9bf82da30a71916ff3d712ae710f1de8965cd0fb7395b6dced780f3a1af1ece8201dfe388fecff7b506cbb5cc5b32621895f37bb380cdc5aa SHA512 331401d324ca4b1b90a44019ba7d823f8461188bd19864216320bd97580d835ef3151da49c71aff695159440ed2b48fcec7afc1bcbc2c0f629cbbce7d80faf74
+DIST chromium-ppc64le-gentoo-patches-1.tar.xz 5636 BLAKE2B 1d898939df023c59285b27bee552470483ea06375d1ee8d6947b89c5927c23cc7bfec6b49f3b376ece931d11a56f8e2a45791e0f92ad61974fc8c34c1082d89c SHA512 8a71cb007e47cda8e5fe5d185729389e65c48bd322c8ee8b3986bee8571427b959628f2666bda646a3f89ae64197c0957d3626845ff03461dbd5dee4c964d07c
+DIST chromium-profiler-0.2.tar 259952640 BLAKE2B 5e82389fce00b267280d633b26551231c558b80f0c92cd7d60271095a3503365ab673e7a46dc5f74f8a82db1f21262cb24dcc0531d954bab5fb3b175dab3394d SHA512 9fa89a5ab728419683e7495ae676567480987d68a2d589f2aa97bfcbcf123f3c8f97f8bca5f65e5e3f6e41475535add473ded83b9c7a33bb4746a9d05b298a6c
+DIST chromium_121.0.6167.85-1raptor0~deb12u1.debian.tar.xz 542644 BLAKE2B 298b383b8f311c55c42b75dbaf7d14e1af52e9934a78c9c1b7d6e7d8a5e415d1ef51fc488f0205e851113ca8bb9982707c78485939438d4ddc7c14d5945b5a2c SHA512 f2a8f460d45d1a2302c7958ac1e163276779e5fb76c2efbbd631a21d84a068926dffe064a37cf605bbb34780efc16e32de24ecc729e421ac851fb142c112185a

www-client/chromium/files/chromium-001-widevine-support-for-arm.patch

@@ -0,0 +1,24 @@
+From b412032d8f94674c59056d69087f28ad7e597a22 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Thu, 18 Feb 2021 19:35:58 -0700
+Subject: [PATCH 1/3] widevine support for arm
+
+---
+ third_party/widevine/cdm/widevine.gni | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/third_party/widevine/cdm/widevine.gni b/third_party/widevine/cdm/widevine.gni
+index 45e984205885f..3cf8c290728fd 100644
+--- a/third_party/widevine/cdm/widevine.gni
++++ b/third_party/widevine/cdm/widevine.gni
+@@ -26,7 +26,7 @@ if (is_chromeos && !is_chromeos_device) {
+ library_widevine_cdm_available =
+     (is_chromeos &&
+      (target_cpu == "x64" || target_cpu == "arm" || target_cpu == "arm64")) ||
+-    (target_os == "linux" && target_cpu == "x64") ||
++    (target_os == "linux" && (target_cpu == "x64" || target_cpu == "arm" || target_cpu == "arm64")) ||
+     (target_os == "mac" && (target_cpu == "x64" || target_cpu == "arm64")) ||
+     (target_os == "win" &&
+      (target_cpu == "x86" || target_cpu == "x64" || target_cpu == "arm64"))
+-- 
+2.39.1

www-client/chromium/files/chromium-108-EnumTable-crash.patch

@@ -0,0 +1,76 @@
+diff --git a/components/media_router/common/providers/cast/channel/enum_table.h b/components/media_router/common/providers/cast/channel/enum_table.h
+index 842553a..89de703 100644
+--- a/components/media_router/common/providers/cast/channel/enum_table.h
++++ b/components/media_router/common/providers/cast/channel/enum_table.h
+@@ -8,6 +8,7 @@
+ #include <cstdint>
+ #include <cstring>
+ #include <ostream>
++#include <vector>
+ 
+ #include "base/check_op.h"
+ #include "base/notreached.h"
+@@ -187,7 +188,6 @@ class
+   inline constexpr GenericEnumTableEntry(int32_t value);
+   inline constexpr GenericEnumTableEntry(int32_t value, base::StringPiece str);
+ 
+-  GenericEnumTableEntry(const GenericEnumTableEntry&) = delete;
+   GenericEnumTableEntry& operator=(const GenericEnumTableEntry&) = delete;
+ 
+  private:
+@@ -253,7 +253,6 @@ class EnumTable {
+     constexpr Entry(E value, base::StringPiece str)
+         : GenericEnumTableEntry(static_cast<int32_t>(value), str) {}
+ 
+-    Entry(const Entry&) = delete;
+     Entry& operator=(const Entry&) = delete;
+   };
+ 
+@@ -312,15 +311,14 @@ class EnumTable {
+     if (is_sorted_) {
+       const std::size_t index = static_cast<std::size_t>(value);
+       if (ANALYZER_ASSUME_TRUE(index < data_.size())) {
+-        const auto& entry = data_.begin()[index];
++        const auto& entry = data_[index];
+         if (ANALYZER_ASSUME_TRUE(entry.has_str()))
+           return entry.str();
+       }
+       return absl::nullopt;
+     }
+     return GenericEnumTableEntry::FindByValue(
+-        reinterpret_cast<const GenericEnumTableEntry*>(data_.begin()),
+-        data_.size(), static_cast<int32_t>(value));
++        &data_[0], data_.size(), static_cast<int32_t>(value));
+   }
+ 
+   // This overload of GetString is designed for cases where the argument is a
+@@ -348,8 +346,7 @@ class EnumTable {
+   // enum value directly.
+   absl::optional<E> GetEnum(base::StringPiece str) const {
+     auto* entry = GenericEnumTableEntry::FindByString(
+-        reinterpret_cast<const GenericEnumTableEntry*>(data_.begin()),
+-        data_.size(), str);
++        &data_[0], data_.size(), str);
+     return entry ? static_cast<E>(entry->value) : absl::optional<E>();
+   }
+ 
+@@ -364,7 +361,7 @@ class EnumTable {
+   // Align the data on a cache line boundary.
+   alignas(64)
+ #endif
+-      std::initializer_list<Entry> data_;
++      const std::vector<Entry> data_;
+   bool is_sorted_;
+ 
+   constexpr EnumTable(std::initializer_list<Entry> data, bool is_sorted)
+@@ -376,8 +373,8 @@ class EnumTable {
+ 
+     for (std::size_t i = 0; i < data.size(); i++) {
+       for (std::size_t j = i + 1; j < data.size(); j++) {
+-        const Entry& ei = data.begin()[i];
+-        const Entry& ej = data.begin()[j];
++        const Entry& ei = data[i];
++        const Entry& ej = data[j];
+         DCHECK(ei.value != ej.value)
+             << "Found duplicate enum values at indices " << i << " and " << j;
+         DCHECK(!(ei.has_str() && ej.has_str() && ei.str() == ej.str()))

www-client/chromium/files/chromium-109-system-zlib.patch

@@ -0,0 +1,10 @@
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.cc
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.cc
+@@ -19,7 +19,6 @@ limitations under the License.
+ #include <cstdio>
+ 
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "third_party/zlib/contrib/minizip/ioapi.h"
+ 
+ namespace tflite {
+ namespace metadata {

www-client/chromium/files/chromium-111-InkDropHost-crash.patch

@@ -0,0 +1,25 @@
+https://chromium-review.googlesource.com/c/chromium/src/+/2959890
+
+--- a/ui/views/animation/ink_drop_host.h
++++ b/ui/views/animation/ink_drop_host.h
+@@ -238,6 +238,11 @@ class VIEWS_EXPORT InkDropHost {
+   // Used to observe View and inform the InkDrop of host-transform changes.
+   ViewLayerTransformObserver host_view_transform_observer_;
+ 
++  // Declared before |ink_drop_|, because InkDropImpl may call
++  // RemoveInkDropLayer on partly destructed InkDropHost. In
++  // that case |ink_drop_mask_| must be still valid.
++  std::unique_ptr<views::InkDropMask> ink_drop_mask_;
++
+   // Should not be accessed directly. Use GetInkDrop() instead.
+   std::unique_ptr<InkDrop> ink_drop_;
+ 
+@@ -261,8 +266,6 @@ class VIEWS_EXPORT InkDropHost {
+   int ink_drop_small_corner_radius_ = 2;
+   int ink_drop_large_corner_radius_ = 4;
+ 
+-  std::unique_ptr<views::InkDropMask> ink_drop_mask_;
+-
+   base::RepeatingCallback<std::unique_ptr<InkDrop>()> create_ink_drop_callback_;
+   base::RepeatingCallback<std::unique_ptr<InkDropRipple>()>
+       create_ink_drop_ripple_callback_;

www-client/chromium/files/chromium-117-system-zstd.patch

@@ -0,0 +1,46 @@
+From ae3ae3711784865bdc38bf119a6182a7b8dae91c Mon Sep 17 00:00:00 2001
+From: Matt Jolly <Matt.Jolly@footclan.ninja>
+Date: Sun, 17 Sep 2023 16:51:42 +1000
+Subject: [PATCH] Add system-zstd
+
+--- a/build/linux/unbundle/replace_gn_files.py
++++ b/build/linux/unbundle/replace_gn_files.py
+@@ -74,6 +74,7 @@ REPLACEMENTS = {
+   #
+   'woff2': 'third_party/woff2/BUILD.gn',
+   'zlib': 'third_party/zlib/BUILD.gn',
++  'zstd': 'third_party/zstd/BUILD.gn',
+ }
+ 
+ 
+--- /dev/null
++++ b/build/linux/unbundle/zstd.gn
+@@ -0,0 +1,25 @@
++import("//build/config/linux/pkg_config.gni")
++import("//build/shim_headers.gni")
++
++pkg_config("system_zstd") {
++  packages = [ "libzstd" ]
++}
++
++shim_headers("zstd_shim") {
++  root_path = "src/lib"
++  headers = [
++    "zdict.h",
++    "zstd.h",
++    "zstd_errors.h",
++  ]
++}
++
++source_set("zstd") {
++  deps = [ ":zstd_shim" ]
++  public_configs = [ ":system_zstd" ]
++}
++
++source_set("decompress") {
++  deps = [ ":zstd_shim" ]
++  public_configs = [ ":system_zstd" ]
++}
+-- 
+2.42.0
+

www-client/chromium/files/chromium-119-minizip-cast.patch

@@ -0,0 +1,23 @@
+clang-16 does not get the types for an aggregate right and fails with narrowing error
+--- a/third_party/zlib/google/zip_internal.cc
++++ b/third_party/zlib/google/zip_internal.cc
+@@ -260,13 +260,12 @@ zip_fileinfo TimeToZipFileInfo(const base::Time& file_time) {
+     // It assumes that dates below 1980 are in the double digit format.
+     // Hence the fail safe option is to leave the date unset. Some programs
+     // might show the unset date as 1980-0-0 which is invalid.
+-    zip_info.tmz_date = {
+-        .tm_sec = static_cast<uInt>(file_time_parts.second),
+-        .tm_min = static_cast<uInt>(file_time_parts.minute),
+-        .tm_hour = static_cast<uInt>(file_time_parts.hour),
+-        .tm_mday = static_cast<uInt>(file_time_parts.day_of_month),
+-        .tm_mon = static_cast<uInt>(file_time_parts.month - 1),
+-        .tm_year = static_cast<uInt>(file_time_parts.year)};
++    zip_info.tmz_date.tm_sec = static_cast<uInt>(file_time_parts.second);
++    zip_info.tmz_date.tm_min = static_cast<uInt>(file_time_parts.minute);
++    zip_info.tmz_date.tm_hour = static_cast<uInt>(file_time_parts.hour);
++    zip_info.tmz_date.tm_mday = static_cast<uInt>(file_time_parts.day_of_month);
++    zip_info.tmz_date.tm_mon = static_cast<uInt>(file_time_parts.month - 1);
++    zip_info.tmz_date.tm_year = static_cast<uInt>(file_time_parts.year);
+   }
+ 
+   return zip_info;

www-client/chromium/files/chromium-119.0.6045.159-icu-74.patch

@@ -0,0 +1,21 @@
+https://bugs.gentoo.org/917645
+(copied patch from qtwebengine:6 - https://bugs.gentoo.org/917633)
+
+Quick fix for a static_assert failure with icu74. Still waiting
+for a proper upstream fix and unknown if entirely right, but is
+an extension of [1] (is now 48 rather than 43).
+
+[1] https://crrev.com/e60b571faa3f14dd9119a6792dccf12f8bf80192
+--- a/third_party/blink/renderer/platform/text/text_break_iterator.cc
++++ b/third_party/blink/renderer/platform/text/text_break_iterator.cc
+@@ -161,7 +161,9 @@ static const unsigned char kAsciiLineBreakTable[][(kAsciiLineBreakTableLastChar
+ };
+ // clang-format on
+ 
+-#if U_ICU_VERSION_MAJOR_NUM >= 58
++#if U_ICU_VERSION_MAJOR_NUM >= 74
++#define BA_LB_COUNT (U_LB_COUNT - 8)
++#elif U_ICU_VERSION_MAJOR_NUM >= 58
+ #define BA_LB_COUNT (U_LB_COUNT - 3)
+ #else
+ #define BA_LB_COUNT U_LB_COUNT

www-client/chromium/files/chromium-browser.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE default-apps SYSTEM "gnome-da-list.dtd">
+<default-apps>
+  <web-browsers>
+    <web-browser>
+      <name>Chromium</name>
+      <executable>chromium-browser</executable>
+      <command>chromium-browser %s</command>
+      <icon-name>chromium-browser</icon-name>
+      <run-in-terminal>false</run-in-terminal>
+    </web-browser>
+  </web-browsers>
+</default-apps>

www-client/chromium/files/chromium-cross-compile.patch

@@ -0,0 +1,12 @@
+--- a/build/toolchain/linux/unbundle/BUILD.gn
++++ b/build/toolchain/linux/unbundle/BUILD.gn
+@@ -35,7 +35,7 @@ gcc_toolchain("host") {
+   extra_ldflags = getenv("BUILD_LDFLAGS")
+ 
+   toolchain_args = {
+-    current_cpu = current_cpu
+-    current_os = current_os
++    current_cpu = host_cpu
++    current_os = host_os
+   }
+ }

www-client/chromium/files/chromium-launcher-r7.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+# Allow the user to override command-line flags, bug #357629.
+# This is based on Debian's chromium-browser package, and is intended
+# to be consistent with Debian.
+for f in /etc/chromium/*; do
+    [[ -f ${f} ]] && source "${f}"
+done
+
+# Prefer user defined CHROMIUM_USER_FLAGS (from env) over system
+# default CHROMIUM_FLAGS (from /etc/chromium/default).
+CHROMIUM_FLAGS=${CHROMIUM_USER_FLAGS:-"$CHROMIUM_FLAGS"}
+
+# Let the wrapped binary know that it has been run through the wrapper
+export CHROME_WRAPPER=$(readlink -f "$0")
+
+PROGDIR=${CHROME_WRAPPER%/*}
+
+case ":$PATH:" in
+  *:$PROGDIR:*)
+    # $PATH already contains $PROGDIR
+    ;;
+  *)
+    # Append $PROGDIR to $PATH
+    export PATH="$PATH:$PROGDIR"
+    ;;
+esac
+
+if [[ ${EUID} == 0 && -O ${XDG_CONFIG_HOME:-${HOME}} ]]; then
+	# Running as root with HOME owned by root.
+	# Pass --user-data-dir to work around upstream failsafe.
+	CHROMIUM_FLAGS="--user-data-dir=${XDG_CONFIG_HOME:-${HOME}/.config}/chromium
+		${CHROMIUM_FLAGS}"
+fi
+
+# Select session type and platform
+if @@OZONE_AUTO_SESSION@@; then
+	platform=
+	if [[ ${XDG_SESSION_TYPE} == x11 ]]; then
+		platform=x11
+	elif [[ ${XDG_SESSION_TYPE} == wayland ]]; then
+		platform=wayland
+	else
+		if [[ -n ${WAYLAND_DISPLAY} ]]; then
+			platform=wayland
+		else
+			platform=x11
+		fi
+	fi
+	if ${DISABLE_OZONE_PLATFORM:-false}; then
+		platform=x11
+	fi
+	CHROMIUM_FLAGS="--ozone-platform=${platform} ${CHROMIUM_FLAGS}"
+fi
+
+# Set the .desktop file name
+export CHROME_DESKTOP="chromium-browser-chromium.desktop"
+
+exec -a "chromium-browser" "$PROGDIR/chrome" --extra-plugin-dir=/usr/lib/nsbrowser/plugins ${CHROMIUM_FLAGS} "$@"

www-client/chromium/files/chromium-use-oauth2-client-switches-as-default.patch

@@ -0,0 +1,17 @@
+diff -upr chromium-89.0.4389.58.orig/google_apis/google_api_keys.cc chromium-89.0.4389.58/google_apis/google_api_keys.cc
+--- chromium-89.0.4389.58.orig/google_apis/google_api_keys.cc	2021-02-24 22:37:18.494007649 +0000
++++ chromium-89.0.4389.58/google_apis/google_api_keys.cc	2021-02-24 22:35:00.865777600 +0000
+@@ -154,11 +154,11 @@ class APIKeyCache {
+ 
+     std::string default_client_id = CalculateKeyValue(
+         GOOGLE_DEFAULT_CLIENT_ID,
+-        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), nullptr,
++        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), ::switches::kOAuth2ClientID,
+         std::string(), environment.get(), command_line, gaia_config);
+     std::string default_client_secret = CalculateKeyValue(
+         GOOGLE_DEFAULT_CLIENT_SECRET,
+-        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_SECRET), nullptr,
++        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_SECRET), ::switches::kOAuth2ClientSecret,
+         std::string(), environment.get(), command_line, gaia_config);
+ 
+     // We currently only allow overriding the baked-in values for the

www-client/chromium/files/chromium.default

@@ -0,0 +1,5 @@
+# Default settings for chromium. This file is sourced by /bin/bash from
+# the chromium launcher.
+
+# Options to pass to chromium.
+#CHROMIUM_FLAGS=""

www-client/chromium/metadata.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>chromium@gentoo.org</email>
+		<name>Chromium in Gentoo Project</name>
+	</maintainer>
+	<maintainer type="person">
+		<email>kangie@gentoo.org</email>
+		<name>Matt Jolly</name>
+	</maintainer>
+	<use>
+		<flag name="debug">Enable DCHECK feature with severity configurable at runtime. Mostly intended for debugging and development, NOT RECOMMENDED for general use.</flag>
+		<flag name="gtk4">Build with GTK4 headers.</flag>
+		<flag name="headless">Build Ozone only with headless backend, NOT RECOMMENDED for general use.</flag>
+		<flag name="hangouts">Enable support for Google Hangouts features such as screen sharing</flag>
+		<flag name="libcxx">Use bundled libc++ instead of libstdc++ for building.</flag>
+		<flag name="lto">Build with Link Time Optimizations (via clang's ThinLTO)</flag>
+		<flag name="official">Enable Official build instead of Developer build.</flag>
+		<flag name="pax-kernel">Allow building on a PaX-enabled kernel</flag>
+		<flag name="pgo">Build with Profile Guided Optimizations (2-stage compilation)</flag>
+		<flag name="proprietary-codecs">Enable codecs for patent-encumbered audio and video formats.</flag>
+		<flag name="system-harfbuzz">Use system <pkg>media-libs/harfbuzz</pkg> instead of the bundled library.</flag>
+		<flag name="system-icu">Use system <pkg>dev-libs/icu</pkg> instead of the bundled one</flag>
+		<flag name="system-png">Use system <pkg>media-libs/libpng</pkg> instead of the bundled library</flag>
+		<flag name="system-toolchain">Use system toolchain instead of the bundled one (if possible)</flag>
+		<flag name="system-zstd">Use system <pkg>app-arch/zstd</pkg> instead of the bundled one.</flag>
+		<flag name="widevine">Unsupported closed-source DRM capability (required by Netflix VOD)</flag>
+	</use>
+	<upstream>
+		<remote-id type="github">chromium/chromium</remote-id>
+		<remote-id type="gitlab">Matt.Jolly/chromium-patches</remote-id>
+	</upstream>
+</pkgmetadata>