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-rw-r--r--patches/www-client/chromium-72.0.3626.96/as-needed.patch14
-rw-r--r--patches/www-client/chromium-72.0.3626.96/atomic.patch34
-rw-r--r--patches/www-client/chromium-72.0.3626.96/connection-message.patch15
-rw-r--r--patches/www-client/chromium-72.0.3626.96/constexpr.patch25
-rw-r--r--patches/www-client/chromium-72.0.3626.96/constructor.patch21
-rw-r--r--patches/www-client/chromium-72.0.3626.96/empty-array.patch18
-rw-r--r--patches/www-client/chromium-72.0.3626.96/gpu-timeout.patch15
-rw-r--r--patches/www-client/chromium-72.0.3626.96/inspector.patch14
-rw-r--r--patches/www-client/chromium-72.0.3626.96/lambda-this.patch14
-rw-r--r--patches/www-client/chromium-72.0.3626.96/mojo.patch70
-rw-r--r--patches/www-client/chromium-72.0.3626.96/namespace.patch17
-rw-r--r--patches/www-client/chromium-72.0.3626.96/nullptr-copy-construct.patch21
-rw-r--r--patches/www-client/chromium-72.0.3626.96/sizet.patch14
-rw-r--r--patches/www-client/chromium-72.0.3626.96/use-after-move.patch29
-rw-r--r--patches/www-client/chromium-72.0.3626.96/vaapi.patch254
-rw-r--r--patches/www-client/chromium-72.0.3626.96/widevine-locations.patch18
16 files changed, 593 insertions, 0 deletions
diff --git a/patches/www-client/chromium-72.0.3626.96/as-needed.patch b/patches/www-client/chromium-72.0.3626.96/as-needed.patch
new file mode 100644
index 0000000..791090d
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/as-needed.patch
@@ -0,0 +1,14 @@
+description: some libraries fail to link when --as-needed is set
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/build/config/compiler/BUILD.gn
++++ b/build/config/compiler/BUILD.gn
+@@ -396,7 +396,7 @@ config("compiler") {
+ if (!using_sanitizer) {
+ ldflags += [
+ "-Wl,-z,defs",
+- "-Wl,--as-needed",
++ "-Wl,--no-as-needed",
+ ]
+ }
+ }
diff --git a/patches/www-client/chromium-72.0.3626.96/atomic.patch b/patches/www-client/chromium-72.0.3626.96/atomic.patch
new file mode 100644
index 0000000..7c787ea
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/atomic.patch
@@ -0,0 +1,34 @@
+description: gcc 6 does not provide a typedef for atomic<uint32_t>
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/third_party/blink/renderer/platform/heap/gc_info.cc
++++ b/third_party/blink/renderer/platform/heap/gc_info.cc
+@@ -51,7 +51,7 @@ void GCInfoTable::CreateGlobalTable() {
+
+ uint32_t GCInfoTable::EnsureGCInfoIndex(
+ const GCInfo* gc_info,
+- std::atomic_uint32_t* gc_info_index_slot) {
++ std::atomic<uint32_t>* gc_info_index_slot) {
+ DCHECK(gc_info);
+ DCHECK(gc_info_index_slot);
+
+--- a/third_party/blink/renderer/platform/heap/gc_info.h
++++ b/third_party/blink/renderer/platform/heap/gc_info.h
+@@ -72,7 +72,7 @@ class PLATFORM_EXPORT GCInfoTable {
+ return info;
+ }
+
+- uint32_t EnsureGCInfoIndex(const GCInfo*, std::atomic_uint32_t*);
++ uint32_t EnsureGCInfoIndex(const GCInfo*, std::atomic<uint32_t>*);
+
+ uint32_t GcInfoIndex() { return current_index_; }
+
+@@ -117,7 +117,7 @@ struct GCInfoAtBaseType {
+ };
+ // This is more complicated than using threadsafe initialization, but this
+ // is instantiated many times (once for every GC type).
+- static std::atomic_uint32_t gc_info_index{0};
++ static std::atomic<uint32_t> gc_info_index{0};
+ uint32_t index = gc_info_index.load(std::memory_order_acquire);
+ if (!index)
+ index = GCInfoTable::Get().EnsureGCInfoIndex(&kGcInfo, &gc_info_index);
diff --git a/patches/www-client/chromium-72.0.3626.96/connection-message.patch b/patches/www-client/chromium-72.0.3626.96/connection-message.patch
new file mode 100644
index 0000000..b5d69e2
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/connection-message.patch
@@ -0,0 +1,15 @@
+description: suggest proxy misconfiguration when network is unreachable
+author: Michael Gilbert <mgilbert@debian.org>
+bug-debian: http://bugs.debian.org/864539
+
+--- a/components/error_page_strings.grdp
++++ b/components/error_page_strings.grdp
+@@ -73,7 +73,7 @@
+ </message>
+ <message name="IDS_ERRORPAGES_SUGGESTION_CHECK_CONNECTION_BODY" desc="When a page fails to load, sometimes we suggest checking the network connections. This contains details below the suggestion.">
+ Check any cables and reboot any routers, modems, or other network
+- devices you may be using.
++ devices you may be using. Also check that any proxy server currently in use is reachable and configured correctly.
+ </message>
+ <if expr="not is_ios or not is_android">
+ <message name="IDS_ERRORPAGES_SUGGESTION_DNS_CONFIG_HEADER" desc="When a page fails to load, sometimes we suggest checking the DNS configuration. This is a header above above some details.">
diff --git a/patches/www-client/chromium-72.0.3626.96/constexpr.patch b/patches/www-client/chromium-72.0.3626.96/constexpr.patch
new file mode 100644
index 0000000..a9d7416
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/constexpr.patch
@@ -0,0 +1,25 @@
+description: add constexpr to methods where it is required
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/third_party/blink/renderer/core/animation/animation_time_delta.h
++++ b/third_party/blink/renderer/core/animation/animation_time_delta.h
+@@ -53,7 +53,7 @@ class CORE_EXPORT AnimationTimeDelta {
+ return AnimationTimeDelta(std::numeric_limits<double>::infinity());
+ }
+
+- double InSecondsF() const { return delta_; }
++ constexpr double InSecondsF() const { return delta_; }
+ double InMillisecondsF() const { return delta_ * 1000; }
+
+ bool is_max() const {
+--- a/third_party/blink/renderer/core/layout/ng/inline/ng_baseline.cc
++++ b/third_party/blink/renderer/core/layout/ng/inline/ng_baseline.cc
+@@ -11,7 +11,7 @@
+ namespace blink {
+
+ const unsigned NGBaselineRequest::kTypeIdCount;
+-const LayoutUnit NGBaselineList::kEmptyOffset;
++constexpr LayoutUnit NGBaselineList::kEmptyOffset;
+
+ bool NGBaselineRequest::operator==(const NGBaselineRequest& other) const {
+ return algorithm_type_ == other.algorithm_type_ &&
diff --git a/patches/www-client/chromium-72.0.3626.96/constructor.patch b/patches/www-client/chromium-72.0.3626.96/constructor.patch
new file mode 100644
index 0000000..64fc664
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/constructor.patch
@@ -0,0 +1,21 @@
+description: constructor of Algorithm needs to be public
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/third_party/blink/renderer/core/streams/transform_stream.cc
++++ b/third_party/blink/renderer/core/streams/transform_stream.cc
+@@ -39,7 +39,6 @@ class TransformStream::Algorithm : publi
+ ScriptFunction::Trace(visitor);
+ }
+
+- protected:
+ Algorithm(TransformStreamTransformer* transformer,
+ ScriptState* script_state,
+ ExceptionState& exception_state)
+@@ -48,6 +47,7 @@ class TransformStream::Algorithm : publi
+ interface_name_(exception_state.InterfaceName()),
+ property_name_(exception_state.PropertyName()) {}
+
++ protected:
+ // AlgorithmScope holds the stack-allocated objects used by the CallRaw()
+ // methods for FlushAlgorithm and TransformAlgorithm.
+ class AlgorithmScope {
diff --git a/patches/www-client/chromium-72.0.3626.96/empty-array.patch b/patches/www-client/chromium-72.0.3626.96/empty-array.patch
new file mode 100644
index 0000000..5a68026
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/empty-array.patch
@@ -0,0 +1,18 @@
+description: arraysize macro fails for zero length array, add one character
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/third_party/blink/renderer/platform/text/character_property_data.h
++++ b/third_party/blink/renderer/platform/text/character_property_data.h
+@@ -244,10 +244,10 @@ static const UChar32 kIsHangulRanges[] =
+ 0xD7B0, 0xD7FF,
+ // Halfwidth Hangul Jamo
+ // https://www.unicode.org/charts/nameslist/c_FF00.html
+- 0xFFA0, 0xFFDC,
++ 0xFFA0, 0xFFDB,
+ };
+
+-static const UChar32 kIsHangulArray[] = {};
++static const UChar32 kIsHangulArray[] = {0xFFDC};
+
+ #if !defined(USING_SYSTEM_ICU)
+ // Freezed trie tree, see character_property_data_generator.cc.
diff --git a/patches/www-client/chromium-72.0.3626.96/gpu-timeout.patch b/patches/www-client/chromium-72.0.3626.96/gpu-timeout.patch
new file mode 100644
index 0000000..3055999
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/gpu-timeout.patch
@@ -0,0 +1,15 @@
+description: 10 seconds may not be enough, so don't kill the gpu process until 20.
+author: Chad MILLER <chad.miller@canonical.com>
+bug-debian: http://bugs.debian.org/781940
+
+--- a/gpu/ipc/service/gpu_watchdog_thread.cc
++++ b/gpu/ipc/service/gpu_watchdog_thread.cc
+@@ -44,7 +44,7 @@ const int kGpuTimeout = 30000;
+ // infected machines.
+ const int kGpuTimeout = 15000;
+ #else
+-const int kGpuTimeout = 10000;
++const int kGpuTimeout = 20000;
+ #endif
+
+ #if defined(USE_X11)
diff --git a/patches/www-client/chromium-72.0.3626.96/inspector.patch b/patches/www-client/chromium-72.0.3626.96/inspector.patch
new file mode 100644
index 0000000..e88932e
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/inspector.patch
@@ -0,0 +1,14 @@
+description: use inspector_protocol from top level third_party dir
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/v8/src/inspector/BUILD.gn
++++ b/v8/src/inspector/BUILD.gn
+@@ -4,7 +4,7 @@
+
+ import("../../gni/v8.gni")
+
+-_inspector_protocol = v8_path_prefix + "/third_party/inspector_protocol"
++_inspector_protocol = "../../../third_party/inspector_protocol"
+ import("$_inspector_protocol/inspector_protocol.gni")
+
+ _protocol_generated = [
diff --git a/patches/www-client/chromium-72.0.3626.96/lambda-this.patch b/patches/www-client/chromium-72.0.3626.96/lambda-this.patch
new file mode 100644
index 0000000..21f0510
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/lambda-this.patch
@@ -0,0 +1,14 @@
+description: gcc 6 cannot automatically resolve the this pointer in a lambda
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/chrome/browser/usb/web_usb_service_impl.cc
++++ b/chrome/browser/usb/web_usb_service_impl.cc
+@@ -161,7 +161,7 @@ void WebUsbServiceImpl::OnPermissionRevo
+ if (!device_info)
+ return true;
+
+- return !HasDevicePermission(*device_info);
++ return !this->HasDevicePermission(*device_info);
+ });
+ }
+
diff --git a/patches/www-client/chromium-72.0.3626.96/mojo.patch b/patches/www-client/chromium-72.0.3626.96/mojo.patch
new file mode 100644
index 0000000..b42f33d
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/mojo.patch
@@ -0,0 +1,70 @@
+description: fix mojo layout test build error
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/content/shell/BUILD.gn
++++ b/content/shell/BUILD.gn
+@@ -125,8 +125,6 @@ jumbo_static_library("content_shell_lib"
+ "browser/layout_test/layout_test_url_request_context_getter.h",
+ "browser/layout_test/leak_detector.cc",
+ "browser/layout_test/leak_detector.h",
+- "browser/layout_test/mojo_layout_test_helper.cc",
+- "browser/layout_test/mojo_layout_test_helper.h",
+ "browser/layout_test/secondary_test_window_observer.cc",
+ "browser/layout_test/secondary_test_window_observer.h",
+ "browser/layout_test/test_info_extractor.cc",
+@@ -289,9 +287,7 @@ jumbo_static_library("content_shell_lib"
+ "//content/public/common",
+ "//content/public/common:service_names",
+ "//content/shell/test_runner:test_runner",
+- "//content/test:content_test_mojo_bindings",
+ "//content/test:layouttest_support",
+- "//content/test:mojo_layouttest_bindings",
+ "//content/test:test_support",
+ "//device/bluetooth",
+ "//device/bluetooth:fake_bluetooth",
+--- a/content/shell/browser/layout_test/layout_test_content_browser_client.cc
++++ b/content/shell/browser/layout_test/layout_test_content_browser_client.cc
+@@ -30,7 +30,6 @@
+ #include "content/shell/browser/layout_test/layout_test_browser_context.h"
+ #include "content/shell/browser/layout_test/layout_test_browser_main_parts.h"
+ #include "content/shell/browser/layout_test/layout_test_message_filter.h"
+-#include "content/shell/browser/layout_test/mojo_layout_test_helper.h"
+ #include "content/shell/browser/shell_browser_context.h"
+ #include "content/shell/common/layout_test/layout_test_switches.h"
+ #include "content/shell/common/shell_messages.h"
+@@ -47,11 +46,6 @@ namespace {
+
+ LayoutTestContentBrowserClient* g_layout_test_browser_client;
+
+-void BindLayoutTestHelper(mojom::MojoLayoutTestHelperRequest request,
+- RenderFrameHost* render_frame_host) {
+- MojoLayoutTestHelper::Create(std::move(request));
+-}
+-
+ class TestOverlayWindow : public OverlayWindow {
+ public:
+ TestOverlayWindow() = default;
+@@ -157,7 +151,6 @@ void LayoutTestContentBrowserClient::Exp
+ &LayoutTestContentBrowserClient::CreateFakeBluetoothChooser,
+ base::Unretained(this)),
+ ui_task_runner);
+- registry->AddInterface(base::BindRepeating(&MojoLayoutTestHelper::Create));
+ registry->AddInterface(
+ base::BindRepeating(&LayoutTestContentBrowserClient::BindClipboardHost,
+ base::Unretained(this)),
+@@ -314,7 +307,6 @@ bool LayoutTestContentBrowserClient::Can
+ void LayoutTestContentBrowserClient::ExposeInterfacesToFrame(
+ service_manager::BinderRegistryWithArgs<content::RenderFrameHost*>*
+ registry) {
+- registry->AddInterface(base::Bind(&BindLayoutTestHelper));
+ }
+
+ scoped_refptr<LoginDelegate>
+--- a/chromecast/common/mojom/typemaps.gni
++++ b/chromecast/common/mojom/typemaps.gni
+@@ -2,4 +2,4 @@
+ # Use of this source code is governed by a BSD-style license that can be
+ # found in the LICENSE file.
+
+-typemaps = [ "//chromecast/common/mojom/multiroom.typemap" ]
++typemaps = [ ]
diff --git a/patches/www-client/chromium-72.0.3626.96/namespace.patch b/patches/www-client/chromium-72.0.3626.96/namespace.patch
new file mode 100644
index 0000000..7265024
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/namespace.patch
@@ -0,0 +1,17 @@
+description: jumbo build has trouble with these namespaces
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/chrome/browser/apps/platform_apps/api/sync_file_system/extension_sync_event_observer.h
++++ b/chrome/browser/apps/platform_apps/api/sync_file_system/extension_sync_event_observer.h
+@@ -81,8 +81,10 @@ class ExtensionSyncEventObserver : publi
+ } // namespace api
+ } // namespace chrome_apps
+
++namespace extensions {
+ template <>
+-void extensions::BrowserContextKeyedAPIFactory<
++void BrowserContextKeyedAPIFactory<
+ chrome_apps::api::ExtensionSyncEventObserver>::DeclareFactoryDependencies();
++}
+
+ #endif // CHROME_BROWSER_APPS_PLATFORM_APPS_API_SYNC_FILE_SYSTEM_EXTENSION_SYNC_EVENT_OBSERVER_H_
diff --git a/patches/www-client/chromium-72.0.3626.96/nullptr-copy-construct.patch b/patches/www-client/chromium-72.0.3626.96/nullptr-copy-construct.patch
new file mode 100644
index 0000000..378f9e8
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/nullptr-copy-construct.patch
@@ -0,0 +1,21 @@
+description: gcc 6 does not support copy construction from a nullptr
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/components/omnibox/browser/autocomplete_match.cc
++++ b/components/omnibox/browser/autocomplete_match.cc
+@@ -142,14 +142,13 @@ AutocompleteMatch::AutocompleteMatch(con
+ ? new AutocompleteMatch(*match.associated_keyword)
+ : nullptr),
+ keyword(match.keyword),
+- pedal(match.pedal),
+ from_previous(match.from_previous),
+ search_terms_args(
+ match.search_terms_args
+ ? new TemplateURLRef::SearchTermsArgs(*match.search_terms_args)
+ : nullptr),
+ additional_info(match.additional_info),
+- duplicate_matches(match.duplicate_matches) {}
++ duplicate_matches(match.duplicate_matches) { pedal = match.pedal; }
+
+ AutocompleteMatch::~AutocompleteMatch() {
+ }
diff --git a/patches/www-client/chromium-72.0.3626.96/sizet.patch b/patches/www-client/chromium-72.0.3626.96/sizet.patch
new file mode 100644
index 0000000..5c5ed22
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/sizet.patch
@@ -0,0 +1,14 @@
+description: size_t is not in scope by default in gcc 6
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/media/base/subsample_entry.h
++++ b/media/base/subsample_entry.h
+@@ -36,7 +36,7 @@ struct SubsampleEntry {
+ // does not match |input_size|.
+ MEDIA_EXPORT bool VerifySubsamplesMatchSize(
+ const std::vector<SubsampleEntry>& subsamples,
+- size_t input_size);
++ std::size_t input_size);
+
+ } // namespace media
+
diff --git a/patches/www-client/chromium-72.0.3626.96/use-after-move.patch b/patches/www-client/chromium-72.0.3626.96/use-after-move.patch
new file mode 100644
index 0000000..a72a4f2
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/use-after-move.patch
@@ -0,0 +1,29 @@
+description: gcc 6 does not support using a unique_ptr after its been moved
+author: Michael Gilbert <mgilbert@debian.org>
+
+--- a/services/resource_coordinator/coordination_unit/coordination_unit_base.cc
++++ b/services/resource_coordinator/coordination_unit/coordination_unit_base.cc
+@@ -81,7 +81,8 @@ void CoordinationUnitBase::SetProperty(m
+ // static
+ CoordinationUnitBase* CoordinationUnitBase::PassOwnershipToGraph(
+ std::unique_ptr<CoordinationUnitBase> new_cu) {
+- return new_cu->graph()->AddNewCoordinationUnit(std::move(new_cu));
++ CoordinationUnitGraph* graph = new_cu->graph();
++ return graph->AddNewCoordinationUnit(std::move(new_cu));
+ }
+
+ } // namespace resource_coordinator
+
+--- a/base/task/sequence_manager/task_queue.cc
++++ b/base/task/sequence_manager/task_queue.cc
+@@ -50,7 +50,9 @@ TaskQueue::~TaskQueue() {
+ // If we've not been unregistered then this must occur on the main thread.
+ DCHECK_CALLED_ON_VALID_THREAD(associated_thread_->thread_checker);
+ impl_->SetOnNextWakeUpChangedCallback(RepeatingCallback<void(TimeTicks)>());
+- impl_->sequence_manager()->ShutdownTaskQueueGracefully(TakeTaskQueueImpl());
++ internal::SequenceManagerImpl* sequence_manager = impl_->sequence_manager();
++ if (sequence_manager)
++ sequence_manager->ShutdownTaskQueueGracefully(TakeTaskQueueImpl());
+ }
+
+ TaskQueue::TaskTiming::TaskTiming(bool has_wall_time, bool has_thread_time)
diff --git a/patches/www-client/chromium-72.0.3626.96/vaapi.patch b/patches/www-client/chromium-72.0.3626.96/vaapi.patch
new file mode 100644
index 0000000..57cadba
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/vaapi.patch
@@ -0,0 +1,254 @@
+description: build with hardware accelerated (vaapi) video support
+author: Akarshan Biswas <akarshan.biswas@gmail.com>
+
+--- a/chrome/browser/about_flags.cc
++++ b/chrome/browser/about_flags.cc
+@@ -1714,7 +1714,7 @@ 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),
+ },
+ #if defined(OS_WIN)
+@@ -2345,12 +2345,12 @@ const FeatureEntry kFeatureEntries[] = {
+ FEATURE_VALUE_TYPE(service_manager::features::kXRSandbox)},
+ #endif // ENABLE_ISOLATED_XR_SERVICE
+ #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
+ {"v8-cache-options", flag_descriptions::kV8CacheOptionsName,
+ flag_descriptions::kV8CacheOptionsDescription, kOsAll,
+ MULTI_VALUE_TYPE(kV8CacheOptionsChoices)},
+@@ -4289,12 +4289,14 @@ const FeatureEntry kFeatureEntries[] = {
+ "AutofillDropdownLayout")},
+ #endif // OS_ANDROID
+
+-#if defined(OS_CHROMEOS)
++#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+ {"enable-vaapi-jpeg-image-decode-acceleration",
+ flag_descriptions::kVaapiJpegImageDecodeAccelerationName,
+- flag_descriptions::kVaapiJpegImageDecodeAccelerationDescription, kOsCrOS,
++ flag_descriptions::kVaapiJpegImageDecodeAccelerationDescription, kOsCrOS | kOsLinux,
+ FEATURE_VALUE_TYPE(features::kVaapiJpegImageDecodeAcceleration)},
++#endif
+
++#if defined(OS_CHROMEOS)
+ {"enable-home-launcher-gestures",
+ flag_descriptions::kEnableHomeLauncherGesturesName,
+ flag_descriptions::kEnableHomeLauncherGesturesDescription, kOsCrOS,
+--- a/chrome/browser/flag_descriptions.cc
++++ b/chrome/browser/flag_descriptions.cc
+@@ -3085,9 +3085,9 @@ const char kTextSuggestionsTouchBarDescr
+
+ #endif
+
+-// Chrome OS -------------------------------------------------------------------
++// Chrome OS and Linux -------------------------------------------------------------------
+
+-#if defined(OS_CHROMEOS)
++#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
+
+ const char kAcceleratedMjpegDecodeName[] =
+ "Hardware-accelerated mjpeg decode for captured frame";
+@@ -3095,6 +3095,18 @@ const char kAcceleratedMjpegDecodeDescri
+ "Enable hardware-accelerated mjpeg decode for captured frame where "
+ "available.";
+
++const char kVaapiJpegImageDecodeAccelerationName[] =
++ "VA-API JPEG decode acceleration for images";
++const char kVaapiJpegImageDecodeAccelerationDescription[] =
++ "Enable or disable decode acceleration of JPEG images (as opposed to camera"
++ " captures) using the VA-API.";
++
++#endif // defined(OS_CHROMEOS) defined(OS_LINUX) and !defined(OS_ANDROID)
++
++// Only Chrome OS ------------------------------------------------------
++
++#if defined(OS_CHROMEOS)
++
+ const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
+ const char kAllowTouchpadThreeFingerClickDescription[] =
+ "Enables touchpad three-finger-click as middle button.";
+@@ -3665,12 +3677,6 @@ const char kUseMonitorColorSpaceDescript
+ "Enables Chrome to use the color space information provided by the monitor"
+ " instead of the default sRGB color space.";
+
+-const char kVaapiJpegImageDecodeAccelerationName[] =
+- "VA-API JPEG decode acceleration for images";
+-const char kVaapiJpegImageDecodeAccelerationDescription[] =
+- "Enable or disable decode acceleration of JPEG images (as opposed to camera"
+- " captures) using the VA-API.";
+-
+ const char kVideoPlayerChromecastSupportName[] =
+ "Experimental Chromecast support for Video Player";
+ const char kVideoPlayerChromecastSupportDescription[] =
+--- a/chrome/browser/flag_descriptions.h
++++ b/chrome/browser/flag_descriptions.h
+@@ -1846,13 +1846,22 @@ extern const char kPermissionPromptPersi
+
+ #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[];
+
++extern const char kVaapiJpegImageDecodeAccelerationName[];
++extern const char kVaapiJpegImageDecodeAccelerationDescription[];
++
++#endif
++
++// Chrome OS ----------------------------------------------------------------------
++
++#if defined(OS_CHROMEOS)
++
+ extern const char kAllowTouchpadThreeFingerClickName[];
+ extern const char kAllowTouchpadThreeFingerClickDescription[];
+
+@@ -2197,9 +2206,6 @@ extern const char kUseMashDescription[];
+ extern const char kUseMonitorColorSpaceName[];
+ extern const char kUseMonitorColorSpaceDescription[];
+
+-extern const char kVaapiJpegImageDecodeAccelerationName[];
+-extern const char kVaapiJpegImageDecodeAccelerationDescription[];
+-
+ extern const char kVideoPlayerChromecastSupportName[];
+ extern const char kVideoPlayerChromecastSupportDescription[];
+
+--- a/components/viz/service/main/viz_main_impl.cc
++++ b/components/viz/service/main/viz_main_impl.cc
+@@ -41,7 +41,7 @@ std::unique_ptr<base::Thread> CreateAndS
+ // It should be possible to use |main_task_runner_| for doing IO tasks.
+ base::Thread::Options thread_options(base::MessageLoop::TYPE_IO, 0);
+ thread_options.priority = base::ThreadPriority::NORMAL;
+-#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
++#if defined(OS_ANDROID) || defined(OS_CHROMEOS) || defined(OS_LINUX)
+ // TODO(reveman): Remove this in favor of setting it explicitly for each
+ // type of process.
+ thread_options.priority = base::ThreadPriority::DISPLAY;
+--- a/content/gpu/BUILD.gn
++++ b/content/gpu/BUILD.gn
+@@ -6,6 +6,7 @@ import("//build/config/jumbo.gni")
+ import("//build/config/ui.gni")
+ import("//gpu/vulkan/features.gni")
+ import("//media/media_options.gni")
++import("//media/gpu/args.gni")
+ import("//ui/ozone/ozone.gni")
+
+ # See //content/BUILD.gn for how this works.
+@@ -136,4 +137,9 @@ target(link_target_type, "gpu_sources")
+ (!is_chromecast || is_cast_desktop_build)) {
+ configs += [ "//build/config/linux/dri" ]
+ }
++
++ # Use vaapi on desktop Linux builds when use_vaapi is set
++ if (is_desktop_linux && use_vaapi) {
++ public_configs = [ "//media/gpu:libva_config" ]
++ }
+ }
+--- a/content/gpu/gpu_main.cc
++++ b/content/gpu/gpu_main.cc
+@@ -284,7 +284,7 @@ int GpuMain(const MainFunctionParams& pa
+
+ base::PlatformThread::SetName("CrGpuMain");
+
+-#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
++#if defined(OS_ANDROID) || defined(OS_CHROMEOS) || defined(OS_LINUX)
+ // Set thread priority before sandbox initialization.
+ base::PlatformThread::SetCurrentThreadPriority(base::ThreadPriority::DISPLAY);
+ #endif
+@@ -317,7 +317,7 @@ int GpuMain(const MainFunctionParams& pa
+ GetContentClient()->SetGpuInfo(gpu_init->gpu_info());
+
+ base::ThreadPriority io_thread_priority = base::ThreadPriority::NORMAL;
+-#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
++#if defined(OS_ANDROID) || defined(OS_CHROMEOS) || defined(OS_LINUX)
+ io_thread_priority = base::ThreadPriority::DISPLAY;
+ #endif
+
+--- a/gpu/config/software_rendering_list.json
++++ b/gpu/config/software_rendering_list.json
+@@ -370,17 +370,6 @@
+ ]
+ },
+ {
+- "id": 48,
+- "description": "Accelerated video decode is unavailable on Linux",
+- "cr_bugs": [137247],
+- "os": {
+- "type": "linux"
+- },
+- "features": [
+- "accelerated_video_decode"
+- ]
+- },
+- {
+ "id": 50,
+ "description": "Disable VMware software renderer on older Mesa",
+ "cr_bugs": [145531, 332596, 571899, 629434],
+--- a/media/base/media_switches.cc
++++ b/media/base/media_switches.cc
+@@ -496,7 +496,7 @@ bool IsVideoCaptureAcceleratedJpegDecodi
+ switches::kUseFakeJpegDecodeAccelerator)) {
+ return true;
+ }
+-#if defined(OS_CHROMEOS)
++#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+ return true;
+ #endif
+ return false;
+--- a/media/filters/BUILD.gn
++++ b/media/filters/BUILD.gn
+@@ -5,6 +5,7 @@
+ import("//build/config/jumbo.gni")
+ import("//media/media_options.gni")
+ import("//third_party/libaom/options.gni")
++import("//media/gpu/args.gni")
+
+ jumbo_source_set("filters") {
+ # Do not expand the visibility here without double-checking with OWNERS, this
+@@ -200,7 +201,7 @@ jumbo_source_set("filters") {
+ deps += [ "//media/base/android" ]
+ }
+
+- if (current_cpu != "arm" && is_linux) {
++ if (use_vaapi && is_linux) {
+ sources += [
+ "h264_bitstream_buffer.cc",
+ "h264_bitstream_buffer.h",
+--- a/media/gpu/BUILD.gn
++++ b/media/gpu/BUILD.gn
+@@ -508,6 +508,12 @@ if (use_v4l2_codec || use_vaapi || is_ma
+ }
+ }
+
++import("//build/config/linux/pkg_config.gni")
++
++pkg_config("libva_config") {
++ packages = [ "libva" ]
++}
++
+ if (use_v4l2_codec || use_vaapi) {
+ test("jpeg_encode_accelerator_unittest") {
+ deps = [
+@@ -578,6 +584,7 @@ if (is_chromeos || is_linux) {
+ if (use_ozone) {
+ deps += [ "//ui/ozone" ]
+ }
++ public_configs = [ ":libva_config" ]
+ }
+ }
+
diff --git a/patches/www-client/chromium-72.0.3626.96/widevine-locations.patch b/patches/www-client/chromium-72.0.3626.96/widevine-locations.patch
new file mode 100644
index 0000000..5f144d4
--- /dev/null
+++ b/patches/www-client/chromium-72.0.3626.96/widevine-locations.patch
@@ -0,0 +1,18 @@
+description: try alternative locations for libwidevinecdm.so
+ - $HOME/.local/lib/ (snap-friendly, see https://launchpad.net/bugs/1738149)
+author: Olivier Tilloy <olivier.tilloy@canonical.com>
+
+--- a/chrome/common/chrome_paths.cc
++++ b/chrome/common/chrome_paths.cc
+@@ -375,6 +375,11 @@ bool PathProvider(int key, base::FilePat
+ // TODO(crbug.com/663554): Remove this after component updated CDM is
+ // supported on Linux and ChromeOS.
+ case chrome::FILE_WIDEVINE_CDM:
++ base::PathService::Get(base::DIR_HOME, &cur);
++ cur = cur.Append(FILE_PATH_LITERAL(".local/lib/libwidevinecdm.so"));
++ if (base::PathExists(cur)) {
++ break;
++ }
+ if (!GetComponentDirectory(&cur))
+ return false;
+ cur =