diff --git a/CHROMIUM_BUILD_COMPATIBILITY.txt b/CHROMIUM_BUILD_COMPATIBILITY.txt
index ac42ceb73..4e3d92cb1 100644
--- a/CHROMIUM_BUILD_COMPATIBILITY.txt
+++ b/CHROMIUM_BUILD_COMPATIBILITY.txt
@@ -7,5 +7,5 @@
 # https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
 
 {
-  'chromium_checkout': 'refs/tags/68.0.3416.0',
+  'chromium_checkout': 'refs/tags/68.0.3425.0',
 }
diff --git a/CHROMIUM_UPDATE.txt b/CHROMIUM_UPDATE.txt
index a5a4289ca..9d29d4ee1 100644
--- a/CHROMIUM_UPDATE.txt
+++ b/CHROMIUM_UPDATE.txt
@@ -27,29 +27,31 @@
   # Files in the chromium/src directory that should be evaluated for changes.
   # Similar changes may need to be applied to the CEF source code.
   'files': [
-     'chrome/browser/extensions/api/tabs/tabs_api.*',
-     'chrome/browser/extensions/chrome_component_extension_resource_manager.*',
-     'chrome/browser/extensions/chrome_extension_web_contents_observer.*',
-     'chrome/browser/extensions/component_loader.*',
-     'chrome/browser/extensions/extension_service.*',
-     'chrome/browser/printing/print_view_manager*',
-     'chrome/browser/printing/printing_message_filter*',
-     'chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.*',
-     'chrome/common/extensions/api/*_features.json',
-     'chrome/renderer/chrome_content_renderer_client.*',
-     'chrome/renderer/extensions/chrome_extensions_renderer_client.*',
-     'content/public/browser/render_widget_host_view.h',
-     'content/public/browser/storage_partition.h',
-     'content/shell/BUILD.gn',
-     'content/shell/app/*',
-     'content/shell/browser/shell_*',
-     'content/shell/browser/renderer_host/shell_*',
-     'content/shell/common/shell_*',
-     'content/shell/gpu/shell_*',
-     'content/shell/renderer/shell_*',
-     'content/shell/utility/shell_*',
-     'extensions/shell/*',
-     'net/cookies/cookie_store.h',
+    'chrome/browser/browser_process.h',
+    'chrome/browser/extensions/api/tabs/tabs_api.*',
+    'chrome/browser/extensions/chrome_component_extension_resource_manager.*',
+    'chrome/browser/extensions/chrome_extension_web_contents_observer.*',
+    'chrome/browser/extensions/component_loader.*',
+    'chrome/browser/extensions/extension_service.*',
+    'chrome/browser/printing/print_view_manager*',
+    'chrome/browser/printing/printing_message_filter*',
+    'chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.*',
+    'chrome/common/extensions/api/*_features.json',
+    'chrome/renderer/chrome_content_renderer_client.*',
+    'chrome/renderer/extensions/chrome_extensions_renderer_client.*',
+    'content/public/browser/render_widget_host_view.h',
+    'content/public/browser/storage_partition.h',
+    'content/public/browser/web_contents_delegate.h',
+    'content/shell/BUILD.gn',
+    'content/shell/app/*',
+    'content/shell/browser/shell_*',
+    'content/shell/browser/renderer_host/shell_*',
+    'content/shell/common/shell_*',
+    'content/shell/gpu/shell_*',
+    'content/shell/renderer/shell_*',
+    'content/shell/utility/shell_*',
+    'extensions/shell/*',
+    'net/cookies/cookie_store.h',
   ],
   # Patterns that should not be found in the chromium/src directory after
   # applying patch files.
diff --git a/libcef/browser/browser_host_impl.cc b/libcef/browser/browser_host_impl.cc
index 2b06bfb0d..e423c1d16 100644
--- a/libcef/browser/browser_host_impl.cc
+++ b/libcef/browser/browser_host_impl.cc
@@ -1903,7 +1903,8 @@ bool CefBrowserHostImpl::EmbedsFullscreenWidget() const {
 
 void CefBrowserHostImpl::EnterFullscreenModeForTab(
     content::WebContents* web_contents,
-    const GURL& origin) {
+    const GURL& origin,
+    const blink::WebFullscreenOptions& options) {
   OnFullscreenModeChange(true);
 }
 
diff --git a/libcef/browser/browser_host_impl.h b/libcef/browser/browser_host_impl.h
index 0b4bf4df6..e9e80fbfe 100644
--- a/libcef/browser/browser_host_impl.h
+++ b/libcef/browser/browser_host_impl.h
@@ -452,8 +452,10 @@ class CefBrowserHostImpl : public CefBrowserHost,
   void RunFileChooser(content::RenderFrameHost* render_frame_host,
                       const content::FileChooserParams& params) override;
   bool EmbedsFullscreenWidget() const override;
-  void EnterFullscreenModeForTab(content::WebContents* web_contents,
-                                 const GURL& origin) override;
+  void EnterFullscreenModeForTab(
+      content::WebContents* web_contents,
+      const GURL& origin,
+      const blink::WebFullscreenOptions& options) override;
   void ExitFullscreenModeForTab(content::WebContents* web_contents) override;
   bool IsFullscreenForTabOrPending(
       const content::WebContents* web_contents) const override;
diff --git a/libcef/browser/browser_main.cc b/libcef/browser/browser_main.cc
index 3872e69dc..abe2aec33 100644
--- a/libcef/browser/browser_main.cc
+++ b/libcef/browser/browser_main.cc
@@ -30,10 +30,10 @@
 #include "chrome/browser/chrome_browser_main_extra_parts.h"
 #include "chrome/browser/plugins/plugin_finder.h"
 #include "content/public/browser/gpu_data_manager.h"
+#include "content/public/common/result_codes.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/common/constants.h"
 #include "net/base/net_module.h"
-#include "services/service_manager/embedder/result_codes.h"
 #include "ui/base/resource/resource_bundle.h"
 
 #if defined(USE_AURA)
@@ -80,7 +80,7 @@ int CefBrowserMainParts::PreEarlyInitialization() {
   for (size_t i = 0; i < chrome_extra_parts_.size(); ++i)
     chrome_extra_parts_[i]->PreEarlyInitialization();
 
-  return service_manager::RESULT_CODE_NORMAL_EXIT;
+  return content::RESULT_CODE_NORMAL_EXIT;
 }
 
 void CefBrowserMainParts::PostEarlyInitialization() {
diff --git a/libcef/browser/chrome_browser_process_stub.cc b/libcef/browser/chrome_browser_process_stub.cc
index f492a3e0c..0692c2b41 100644
--- a/libcef/browser/chrome_browser_process_stub.cc
+++ b/libcef/browser/chrome_browser_process_stub.cc
@@ -346,12 +346,6 @@ resource_coordinator::TabManager* ChromeBrowserProcessStub::GetTabManager() {
   return NULL;
 }
 
-physical_web::PhysicalWebDataSource*
-ChromeBrowserProcessStub::GetPhysicalWebDataSource() {
-  NOTREACHED();
-  return NULL;
-}
-
 prefs::InProcessPrefServiceFactory*
 ChromeBrowserProcessStub::pref_service_factory() const {
   NOTREACHED();
diff --git a/libcef/browser/chrome_browser_process_stub.h b/libcef/browser/chrome_browser_process_stub.h
index 0052f7d58..4a6f28228 100644
--- a/libcef/browser/chrome_browser_process_stub.h
+++ b/libcef/browser/chrome_browser_process_stub.h
@@ -104,7 +104,6 @@ class ChromeBrowserProcessStub : public BrowserProcess,
   shell_integration::DefaultWebClientState CachedDefaultWebClientState()
       override;
   resource_coordinator::TabManager* GetTabManager() override;
-  physical_web::PhysicalWebDataSource* GetPhysicalWebDataSource() override;
   prefs::InProcessPrefServiceFactory* pref_service_factory() const override;
 
   // BrowserContextIncognitoHelper implementation.
diff --git a/libcef/browser/content_browser_client.cc b/libcef/browser/content_browser_client.cc
index cf5cc37f8..edbb712a7 100644
--- a/libcef/browser/content_browser_client.cc
+++ b/libcef/browser/content_browser_client.cc
@@ -86,7 +86,6 @@
 #include "extensions/common/switches.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "ppapi/host/ppapi_host.h"
-#include "services/service_manager/embedder/switches.h"
 #include "services/service_manager/public/mojom/connector.mojom.h"
 #include "services/service_manager/sandbox/switches.h"
 #include "storage/browser/quota/quota_settings.h"
@@ -721,7 +720,7 @@ void CefContentBrowserClient::AppendExtraCommandLineSwitches(
   }
 
 #if defined(OS_LINUX)
-  if (process_type == service_manager::switches::kZygoteProcess) {
+  if (process_type == switches::kZygoteProcess) {
     // Propagate the following switches to the zygote command line (along with
     // any associated values) if present in the browser command line.
     static const char* const kSwitchNames[] = {
@@ -983,7 +982,7 @@ void CefContentBrowserClient::GetAdditionalMappedFilesForChildProcess(
     content::PosixFileDescriptorInfo* mappings) {
   int crash_signal_fd = GetCrashSignalFD(command_line);
   if (crash_signal_fd >= 0) {
-    mappings->Share(service_manager::kCrashDumpSignal, crash_signal_fd);
+    mappings->Share(kCrashDumpSignal, crash_signal_fd);
   }
 }
 #endif  // defined(OS_LINUX)
diff --git a/libcef/browser/cookie_manager_impl.cc b/libcef/browser/cookie_manager_impl.cc
index e4019d2b0..7cbc4a094 100644
--- a/libcef/browser/cookie_manager_impl.cc
+++ b/libcef/browser/cookie_manager_impl.cc
@@ -609,7 +609,7 @@ void CefCookieManagerImpl::DeleteCookiesInternal(
         base::Bind(DeleteCookiesCallbackImpl, callback));
   } else if (cookie_name.empty()) {
     // Delete all matching host cookies.
-    net::CookieStore::CookieDeletionInfo delete_info;
+    net::CookieDeletionInfo delete_info;
     delete_info.host = url.host();
     cookie_store->DeleteAllMatchingInfoAsync(
         delete_info, base::Bind(DeleteCookiesCallbackImpl, callback));
diff --git a/libcef/browser/net/cookie_store_proxy.cc b/libcef/browser/net/cookie_store_proxy.cc
index 71805bb60..654f07bfa 100644
--- a/libcef/browser/net/cookie_store_proxy.cc
+++ b/libcef/browser/net/cookie_store_proxy.cc
@@ -130,7 +130,7 @@ void CefCookieStoreProxy::DeleteCanonicalCookieAsync(
 }
 
 void CefCookieStoreProxy::DeleteAllCreatedInTimeRangeAsync(
-    const TimeRange& creation_range,
+    const net::CookieDeletionInfo::TimeRange& creation_range,
     DeleteCallback callback) {
   net::CookieStore* cookie_store = GetCookieStore();
   if (cookie_store) {
@@ -142,7 +142,7 @@ void CefCookieStoreProxy::DeleteAllCreatedInTimeRangeAsync(
 }
 
 void CefCookieStoreProxy::DeleteAllMatchingInfoAsync(
-    CookieDeletionInfo delete_info,
+    net::CookieDeletionInfo delete_info,
     DeleteCallback callback) {
   net::CookieStore* cookie_store = GetCookieStore();
   if (cookie_store) {
diff --git a/libcef/browser/net/cookie_store_proxy.h b/libcef/browser/net/cookie_store_proxy.h
index 7b59ef24a..c1f1e4b0e 100644
--- a/libcef/browser/net/cookie_store_proxy.h
+++ b/libcef/browser/net/cookie_store_proxy.h
@@ -39,9 +39,10 @@ class CefCookieStoreProxy : public net::CookieStore {
                          base::OnceClosure callback) override;
   void DeleteCanonicalCookieAsync(const net::CanonicalCookie& cookie,
                                   DeleteCallback callback) override;
-  void DeleteAllCreatedInTimeRangeAsync(const TimeRange& creation_range,
-                                        DeleteCallback callback) override;
-  void DeleteAllMatchingInfoAsync(CookieDeletionInfo delete_info,
+  void DeleteAllCreatedInTimeRangeAsync(
+      const net::CookieDeletionInfo::TimeRange& creation_range,
+      DeleteCallback callback) override;
+  void DeleteAllMatchingInfoAsync(net::CookieDeletionInfo delete_info,
                                   DeleteCallback callback) override;
   void DeleteSessionCookiesAsync(DeleteCallback callback) override;
   void FlushStore(base::OnceClosure callback) override;
diff --git a/libcef/browser/net/url_request_context_getter_impl.cc b/libcef/browser/net/url_request_context_getter_impl.cc
index bdd1f123a..ebae38918 100644
--- a/libcef/browser/net/url_request_context_getter_impl.cc
+++ b/libcef/browser/net/url_request_context_getter_impl.cc
@@ -138,7 +138,7 @@ std::unique_ptr<net::ProxyResolutionService> CreateProxyResolutionService(
 
     proxy_service = network::CreateProxyResolutionServiceUsingMojoFactory(
         std::move(proxy_resolver_factory), std::move(proxy_config_service),
-        std::make_unique<net::PacFileFetcherImpl>(context),
+        net::PacFileFetcherImpl::Create(context),
         std::move(dhcp_pac_file_fetcher), context->host_resolver(), net_log,
         network_delegate);
   } else {
diff --git a/libcef/browser/osr/osr_accessibility_util.cc b/libcef/browser/osr/osr_accessibility_util.cc
index 42c533cfe..31cf5f80c 100644
--- a/libcef/browser/osr/osr_accessibility_util.cc
+++ b/libcef/browser/osr/osr_accessibility_util.cc
@@ -80,6 +80,7 @@ struct PopulateAxNodeAttributes {
       case ax::mojom::IntAttribute::kScrollY:
       case ax::mojom::IntAttribute::kScrollYMin:
       case ax::mojom::IntAttribute::kScrollYMax:
+      case ax::mojom::IntAttribute::kHasPopup:
       case ax::mojom::IntAttribute::kHierarchicalLevel:
       case ax::mojom::IntAttribute::kTextSelStart:
       case ax::mojom::IntAttribute::kTextSelEnd:
diff --git a/libcef/browser/osr/render_widget_host_view_osr.cc b/libcef/browser/osr/render_widget_host_view_osr.cc
index db50f93b4..34e33e342 100644
--- a/libcef/browser/osr/render_widget_host_view_osr.cc
+++ b/libcef/browser/osr/render_widget_host_view_osr.cc
@@ -240,14 +240,10 @@ CefRenderWidgetHostViewOSR::CefRenderWidgetHostViewOSR(
 
   local_surface_id_ = local_surface_id_allocator_.GenerateId();
 
-  // Surface synchronization is not supported with OSR.
-  DCHECK(!features::IsSurfaceSynchronizationEnabled());
-
 #if !defined(OS_MACOSX)
   // Matching the attributes from BrowserCompositorMac.
   delegated_frame_host_ = std::make_unique<content::DelegatedFrameHost>(
       AllocateFrameSinkId(is_guest_view_hack), this,
-      features::IsSurfaceSynchronizationEnabled(),
       base::FeatureList::IsEnabled(features::kVizDisplayCompositor),
       true /* should_register_frame_sink_id */);
 
@@ -279,7 +275,7 @@ CefRenderWidgetHostViewOSR::CefRenderWidgetHostViewOSR(
 #endif
 
   if (browser_impl_.get())
-    ResizeRootLayer();
+    ResizeRootLayer(false);
 
   // Do this last because it may result in a call to SetNeedsBeginFrames.
   render_widget_host_->SetView(this);
@@ -329,7 +325,7 @@ void CefRenderWidgetHostViewOSR::InitAsChild(gfx::NativeView parent_view) {
   // The parent view should not render while the full-screen view exists.
   parent_host_view_->Hide();
 
-  ResizeRootLayer();
+  ResizeRootLayer(false);
   Show();
 }
 
@@ -559,7 +555,7 @@ void CefRenderWidgetHostViewOSR::InitAsPopup(
   if (handler.get())
     handler->OnPopupSize(browser_impl_.get(), widget_pos);
 
-  ResizeRootLayer();
+  ResizeRootLayer(false);
   Show();
 }
 
@@ -878,7 +874,7 @@ void CefRenderWidgetHostViewOSR::SetWantsAnimateOnlyBeginFrames() {
   }
 }
 
-bool CefRenderWidgetHostViewOSR::TransformPointToLocalCoordSpace(
+bool CefRenderWidgetHostViewOSR::TransformPointToLocalCoordSpaceLegacy(
     const gfx::PointF& point,
     const viz::SurfaceId& original_surface,
     gfx::PointF* transformed_point) {
@@ -886,7 +882,7 @@ bool CefRenderWidgetHostViewOSR::TransformPointToLocalCoordSpace(
   // is necessary.
   gfx::PointF point_in_pixels =
       gfx::ConvertPointToPixel(current_device_scale_factor_, point);
-  if (!GetDelegatedFrameHost()->TransformPointToLocalCoordSpace(
+  if (!GetDelegatedFrameHost()->TransformPointToLocalCoordSpaceLegacy(
           point_in_pixels, original_surface, transformed_point)) {
     return false;
   }
@@ -899,7 +895,8 @@ bool CefRenderWidgetHostViewOSR::TransformPointToLocalCoordSpace(
 bool CefRenderWidgetHostViewOSR::TransformPointToCoordSpaceForView(
     const gfx::PointF& point,
     RenderWidgetHostViewBase* target_view,
-    gfx::PointF* transformed_point) {
+    gfx::PointF* transformed_point,
+    viz::EventSource source) {
   if (target_view == this) {
     *transformed_point = point;
     return true;
@@ -909,14 +906,16 @@ bool CefRenderWidgetHostViewOSR::TransformPointToCoordSpaceForView(
   // but it is not necessary here because the final target view is responsible
   // for converting before computing the final transform.
   return GetDelegatedFrameHost()->TransformPointToCoordSpaceForView(
-      point, target_view, transformed_point);
+      point, target_view, transformed_point, source);
 }
 
 void CefRenderWidgetHostViewOSR::DidNavigate() {
 #if defined(OS_MACOSX)
   browser_compositor_->DidNavigate();
 #else
-  ResizeRootLayer();
+  // With surface synchronization enabled we need to force synchronization on
+  // first navigation.
+  ResizeRootLayer(true);
   if (delegated_frame_host_)
     delegated_frame_host_->DidNavigate();
 #endif
@@ -956,18 +955,6 @@ SkColor CefRenderWidgetHostViewOSR::DelegatedFrameHostGetGutterColor() const {
   return background_color_;
 }
 
-bool CefRenderWidgetHostViewOSR::DelegatedFrameCanCreateResizeLock() const {
-  return !render_widget_host_->auto_resize_enabled();
-}
-
-std::unique_ptr<content::CompositorResizeLock>
-CefRenderWidgetHostViewOSR::DelegatedFrameHostCreateResizeLock() {
-  HoldResize();
-
-  const gfx::Size& desired_size = GetRootLayer()->bounds().size();
-  return std::make_unique<content::CompositorResizeLock>(this, desired_size);
-}
-
 viz::LocalSurfaceId CefRenderWidgetHostViewOSR::GetLocalSurfaceId() const {
   return local_surface_id_;
 }
@@ -981,10 +968,6 @@ void CefRenderWidgetHostViewOSR::OnBeginFrame(base::TimeTicks frame_time) {
   // See https://codereview.chromium.org/1841083007.
 }
 
-bool CefRenderWidgetHostViewOSR::IsAutoResizeEnabled() const {
-  return render_widget_host_->auto_resize_enabled();
-}
-
 void CefRenderWidgetHostViewOSR::OnFrameTokenChanged(uint32_t frame_token) {
   render_widget_host_->DidProcessFrame(frame_token);
 }
@@ -1025,7 +1008,7 @@ void CefRenderWidgetHostViewOSR::SynchronizeVisualProperties() {
     return;
   }
 
-  ResizeRootLayer();
+  ResizeRootLayer(false);
 }
 
 void CefRenderWidgetHostViewOSR::OnScreenInfoChanged() {
@@ -1353,7 +1336,7 @@ void CefRenderWidgetHostViewOSR::SetDeviceScaleFactor() {
   }
 }
 
-void CefRenderWidgetHostViewOSR::ResizeRootLayer() {
+void CefRenderWidgetHostViewOSR::ResizeRootLayer(bool force) {
   SetFrameRate();
 
   const float orgScaleFactor = current_device_scale_factor_;
@@ -1367,8 +1350,10 @@ void CefRenderWidgetHostViewOSR::ResizeRootLayer() {
   else
     size = popup_position_.size();
 
-  if (!scaleFactorDidChange && size == GetRootLayer()->bounds().size())
+  if (!force && !scaleFactorDidChange &&
+      size == GetRootLayer()->bounds().size()) {
     return;
+  }
 
   const gfx::Size& size_in_pixels =
       gfx::ConvertSizeToPixel(current_device_scale_factor_, size);
diff --git a/libcef/browser/osr/render_widget_host_view_osr.h b/libcef/browser/osr/render_widget_host_view_osr.h
index c75b46a20..fcbd5050e 100644
--- a/libcef/browser/osr/render_widget_host_view_osr.h
+++ b/libcef/browser/osr/render_widget_host_view_osr.h
@@ -173,13 +173,15 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase,
   void SetNeedsBeginFrames(bool enabled) override;
   void SetWantsAnimateOnlyBeginFrames() override;
 
-  bool TransformPointToLocalCoordSpace(const gfx::PointF& point,
-                                       const viz::SurfaceId& original_surface,
-                                       gfx::PointF* transformed_point) override;
+  bool TransformPointToLocalCoordSpaceLegacy(
+      const gfx::PointF& point,
+      const viz::SurfaceId& original_surface,
+      gfx::PointF* transformed_point) override;
   bool TransformPointToCoordSpaceForView(
       const gfx::PointF& point,
       RenderWidgetHostViewBase* target_view,
-      gfx::PointF* transformed_point) override;
+      gfx::PointF* transformed_point,
+      viz::EventSource source = viz::EventSource::ANY) override;
   void DidNavigate() override;
 
   void SelectionChanged(const base::string16& text,
@@ -195,13 +197,9 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase,
   ui::Layer* DelegatedFrameHostGetLayer() const override;
   bool DelegatedFrameHostIsVisible() const override;
   SkColor DelegatedFrameHostGetGutterColor() const override;
-  bool DelegatedFrameCanCreateResizeLock() const override;
-  std::unique_ptr<content::CompositorResizeLock>
-  DelegatedFrameHostCreateResizeLock() override;
   viz::LocalSurfaceId GetLocalSurfaceId() const override;
   void OnFirstSurfaceActivation(const viz::SurfaceInfo& surface_info) override;
   void OnBeginFrame(base::TimeTicks frame_time) override;
-  bool IsAutoResizeEnabled() const override;
   void OnFrameTokenChanged(uint32_t frame_token) override;
   void DidReceiveFirstFrameAfterNavigation() override;
 
@@ -267,7 +265,7 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase,
 
   void SetFrameRate();
   void SetDeviceScaleFactor();
-  void ResizeRootLayer();
+  void ResizeRootLayer(bool force);
 
   // Called by CefBeginFrameTimer to send a BeginFrame request.
   void OnBeginFrameTimerTick();
diff --git a/libcef/browser/osr/render_widget_host_view_osr_mac.mm b/libcef/browser/osr/render_widget_host_view_osr_mac.mm
index 714133144..f85103d54 100644
--- a/libcef/browser/osr/render_widget_host_view_osr_mac.mm
+++ b/libcef/browser/osr/render_widget_host_view_osr_mac.mm
@@ -61,7 +61,7 @@ class MacHelper : public content::BrowserCompositorMacClient,
     return nil;
   }
 
-  void AcceleratedWidgetSwapCompleted() override {}
+  void AcceleratedWidgetCALayerParamsUpdated() override {}
 
   void DidReceiveFirstFrameAfterNavigation() override {
     view_->render_widget_host()->DidReceiveFirstFrameAfterNavigation();
@@ -69,8 +69,8 @@ class MacHelper : public content::BrowserCompositorMacClient,
 
   void DestroyCompositorForShutdown() override {}
 
-  void SynchronizeVisualProperties() override {
-    view_->render_widget_host()->SynchronizeVisualProperties();
+  bool SynchronizeVisualProperties() override {
+    return view_->render_widget_host()->SynchronizeVisualProperties();
   }
 
  private:
diff --git a/libcef/browser/printing/print_dialog_linux.cc b/libcef/browser/printing/print_dialog_linux.cc
index 1321ed1e4..e92a4af9e 100644
--- a/libcef/browser/printing/print_dialog_linux.cc
+++ b/libcef/browser/printing/print_dialog_linux.cc
@@ -176,8 +176,8 @@ void CefPrintDialogLinux::UseDefaultSettings() {
   UpdateSettings(&settings, true);
 }
 
-bool CefPrintDialogLinux::UpdateSettings(printing::PrintSettings* settings) {
-  return UpdateSettings(settings, false);
+void CefPrintDialogLinux::UpdateSettings(printing::PrintSettings* settings) {
+  UpdateSettings(settings, false);
 }
 
 void CefPrintDialogLinux::ShowDialog(
diff --git a/libcef/browser/printing/print_dialog_linux.h b/libcef/browser/printing/print_dialog_linux.h
index dc10ecd96..44cbb6fa7 100644
--- a/libcef/browser/printing/print_dialog_linux.h
+++ b/libcef/browser/printing/print_dialog_linux.h
@@ -42,7 +42,7 @@ class CefPrintDialogLinux : public printing::PrintDialogGtkInterface,
 
   // PrintDialogGtkInterface implementation.
   void UseDefaultSettings() override;
-  bool UpdateSettings(printing::PrintSettings* settings) override;
+  void UpdateSettings(printing::PrintSettings* settings) override;
   void ShowDialog(
       gfx::NativeView parent_view,
       bool has_selection,
diff --git a/libcef/browser/printing/print_view_manager.cc b/libcef/browser/printing/print_view_manager.cc
index 95fe80ef2..c8b278892 100644
--- a/libcef/browser/printing/print_view_manager.cc
+++ b/libcef/browser/printing/print_view_manager.cc
@@ -50,7 +50,6 @@ void FillInDictionaryFromPdfPrintSettings(
   print_settings.SetBoolean(kSettingCollate, false);
   print_settings.SetString(kSettingDeviceName, "");
   print_settings.SetBoolean(kSettingRasterizePdf, false);
-  print_settings.SetBoolean(kSettingGenerateDraftData, false);
   print_settings.SetBoolean(kSettingPreviewModifiable, false);
   print_settings.SetInteger(kSettingDpiHorizontal, 0);
   print_settings.SetInteger(kSettingDpiVertical, 0);
diff --git a/libcef/browser/printing/print_view_manager_base.cc b/libcef/browser/printing/print_view_manager_base.cc
index 705239537..169951488 100644
--- a/libcef/browser/printing/print_view_manager_base.cc
+++ b/libcef/browser/printing/print_view_manager_base.cc
@@ -12,7 +12,6 @@
 #include "base/location.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/memory/shared_memory.h"
-#include "base/message_loop/message_loop.h"
 #include "base/message_loop/message_loop_current.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
diff --git a/libcef/browser/storage_partition_proxy.cc b/libcef/browser/storage_partition_proxy.cc
index 3f0dba32e..772e65636 100644
--- a/libcef/browser/storage_partition_proxy.cc
+++ b/libcef/browser/storage_partition_proxy.cc
@@ -134,12 +134,13 @@ void CefStoragePartitionProxy::ClearData(
     uint32_t remove_mask,
     uint32_t quota_storage_remove_mask,
     const OriginMatcherFunction& origin_matcher,
-    net::CookieStore::CookieDeletionInfo cookie_delete_info,
+    network::mojom::CookieDeletionFilterPtr cookie_deletion_filter,
     const base::Time begin,
     const base::Time end,
     base::OnceClosure callback) {
   parent_->ClearData(remove_mask, quota_storage_remove_mask, origin_matcher,
-                     cookie_delete_info, begin, end, std::move(callback));
+                     std::move(cookie_deletion_filter), begin, end,
+                     std::move(callback));
 }
 
 void CefStoragePartitionProxy::ClearHttpAndMediaCaches(
diff --git a/libcef/browser/storage_partition_proxy.h b/libcef/browser/storage_partition_proxy.h
index 2c8785a17..e46f07e00 100644
--- a/libcef/browser/storage_partition_proxy.h
+++ b/libcef/browser/storage_partition_proxy.h
@@ -59,7 +59,7 @@ class CefStoragePartitionProxy : public content::StoragePartition {
   void ClearData(uint32_t remove_mask,
                  uint32_t quota_storage_remove_mask,
                  const OriginMatcherFunction& origin_matcher,
-                 net::CookieStore::CookieDeletionInfo cookie_delete_info,
+                 network::mojom::CookieDeletionFilterPtr cookie_deletion_filter,
                  const base::Time begin,
                  const base::Time end,
                  base::OnceClosure callback) override;
diff --git a/libcef/common/crash_reporter_client.cc b/libcef/common/crash_reporter_client.cc
index 4ec3c1f95..4038eaff6 100644
--- a/libcef/common/crash_reporter_client.cc
+++ b/libcef/common/crash_reporter_client.cc
@@ -18,7 +18,6 @@
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/crash/core/common/crash_key.h"
-#include "services/service_manager/embedder/switches.h"
 #include "third_party/crashpad/crashpad/client/annotation.h"
 
 #if defined(OS_MACOSX)
@@ -624,7 +623,7 @@ bool CefCrashReporterClient::EnableBreakpadForProcess(
     const std::string& process_type) {
   return process_type == switches::kRendererProcess ||
          process_type == switches::kPpapiPluginProcess ||
-         process_type == service_manager::switches::kZygoteProcess ||
+         process_type == switches::kZygoteProcess ||
          process_type == switches::kGpuProcess;
 }
 
diff --git a/libcef/common/crash_reporting.cc b/libcef/common/crash_reporting.cc
index a5660b0a9..d01f3c265 100644
--- a/libcef/common/crash_reporting.cc
+++ b/libcef/common/crash_reporting.cc
@@ -16,7 +16,6 @@
 #include "components/crash/core/common/crash_key.h"
 #include "components/crash/core/common/crash_keys.h"
 #include "content/public/common/content_switches.h"
-#include "services/service_manager/embedder/switches.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/foundation_util.h"
@@ -131,7 +130,7 @@ void InitCrashReporter(const base::CommandLine& command_line,
 #else   // !defined(OS_MACOSX)
   breakpad::SetCrashServerURL(crash_client->GetCrashServerURL());
 
-  if (process_type != service_manager::switches::kZygoteProcess) {
+  if (process_type != switches::kZygoteProcess) {
     // Crash reporting for subprocesses created using the zygote will be
     // initialized in ZygoteForked.
     breakpad::InitCrashReporter(process_type);
diff --git a/libcef/common/main_delegate.cc b/libcef/common/main_delegate.cc
index f76e8448f..0933b76ad 100644
--- a/libcef/common/main_delegate.cc
+++ b/libcef/common/main_delegate.cc
@@ -448,14 +448,6 @@ bool CefMainDelegate::BasicStartupComplete(int* exit_code) {
           base::FEATURE_ENABLED_BY_DEFAULT) {
         disable_features.push_back(features::kAsyncWheelEvents.name);
       }
-
-      // Disable SurfaceSynchronization when OSR is enabled, otherwise rendering
-      // will fail.
-      if (features::kEnableSurfaceSynchronization.default_state ==
-          base::FEATURE_ENABLED_BY_DEFAULT) {
-        disable_features.push_back(
-            features::kEnableSurfaceSynchronization.name);
-      }
     }
 
     if (!disable_features.empty()) {
diff --git a/libcef/common/widevine_loader.cc b/libcef/common/widevine_loader.cc
index 8f568bd18..ef2c679bd 100644
--- a/libcef/common/widevine_loader.cc
+++ b/libcef/common/widevine_loader.cc
@@ -25,7 +25,6 @@
 #include "content/public/common/content_switches.h"
 #include "media/cdm/cdm_host_file.h"
 #include "media/cdm/supported_cdm_versions.h"
-#include "services/service_manager/embedder/switches.h"
 #include "services/service_manager/sandbox/switches.h"
 
 namespace {
@@ -84,6 +83,8 @@ const char kCdmCodecsListName[] = "x-cdm-codecs";
 //  Whether persistent license is supported by the CDM: "true" or "false".
 const char kCdmPersistentLicenseSupportName[] =
     "x-cdm-persistent-license-support";
+const char kCdmSupportedEncryptionSchemesName[] =
+    "x-cdm-supported-encryption-schemes";
 
 // The following strings are used to specify supported codecs in the
 // parameter |kCdmCodecsListName|.
@@ -93,6 +94,11 @@ const char kCdmSupportedCodecVp9[] = "vp9.0";
 const char kCdmSupportedCodecAvc1[] = "avc1";
 #endif
 
+// The following strings are used to specify supported encryption schemes in
+// the parameter |kCdmSupportedEncryptionSchemesName|.
+const char kCdmSupportedEncryptionSchemeCenc[] = "cenc";
+const char kCdmSupportedEncryptionSchemeCbcs[] = "cbcs";
+
 std::unique_ptr<base::DictionaryValue> ParseManifestFile(
     const base::FilePath& manifest_path) {
   CEF_REQUIRE_BLOCKING();
@@ -176,6 +182,57 @@ bool IsCompatibleWithChrome(const base::DictionaryValue& manifest,
                                    error_message);
 }
 
+// Determine the set of encryption schemes supported from |manifest|. It is
+// assumed that all CDMs support 'cenc', so if the manifest entry
+// |kCdmSupportedEncryptionSchemesName| is missing, the result will indicate
+// support for 'cenc' only. Incorrect types in the manifest entry will log
+// the error and return the empty set. Unrecognized values will be reported
+// but otherwise ignored.
+base::flat_set<media::EncryptionMode> GetSupportedEncryptionSchemes(
+    const base::DictionaryValue& manifest,
+    std::string* error_message) {
+  const base::Value* value =
+      manifest.FindKey(kCdmSupportedEncryptionSchemesName);
+  if (!value)
+    return {media::EncryptionMode::kCenc};
+
+  if (!value->is_list()) {
+    std::stringstream ss;
+    ss << "Manifest entry " << kCdmSupportedEncryptionSchemesName
+       << " is not a list.";
+    *error_message = ss.str();
+    return {};
+  }
+
+  const base::Value::ListStorage& list = value->GetList();
+  base::flat_set<media::EncryptionMode> result;
+  for (const auto& item : list) {
+    if (!item.is_string()) {
+      std::stringstream ss;
+      ss << "Unrecognized item type in manifest entry "
+         << kCdmSupportedEncryptionSchemesName;
+      *error_message = ss.str();
+      return {};
+    }
+
+    const std::string& scheme = item.GetString();
+    if (scheme == kCdmSupportedEncryptionSchemeCenc) {
+      result.insert(media::EncryptionMode::kCenc);
+    } else if (scheme == kCdmSupportedEncryptionSchemeCbcs) {
+      result.insert(media::EncryptionMode::kCbcs);
+    } else {
+      std::stringstream ss;
+      ss << "Unrecognized encryption scheme " << scheme << " in manifest entry "
+         << kCdmSupportedEncryptionSchemesName;
+      if (!error_message->empty())
+        *error_message += ", ";
+      *error_message += ss.str();
+    }
+  }
+
+  return result;
+}
+
 // Verify and load the contents of |base_path|.
 cef_cdm_registration_error_t LoadWidevineCdmInfo(
     const base::FilePath& base_path,
@@ -183,6 +240,7 @@ cef_cdm_registration_error_t LoadWidevineCdmInfo(
     std::string* cdm_version,
     std::string* cdm_codecs,
     bool* supports_persistent_license,
+    base::flat_set<media::EncryptionMode>* supported_encryption_schemes,
     std::string* error_message) {
   std::stringstream ss;
 
@@ -224,6 +282,11 @@ cef_cdm_registration_error_t LoadWidevineCdmInfo(
       manifest->FindKey(kCdmPersistentLicenseSupportName);
   *supports_persistent_license = value && value->is_bool() && value->GetBool();
 
+  *supported_encryption_schemes =
+      GetSupportedEncryptionSchemes(*manifest, error_message);
+  if (supported_encryption_schemes->empty())
+    return CEF_CDM_REGISTRATION_ERROR_INCORRECT_CONTENTS;
+
   return CEF_CDM_REGISTRATION_ERROR_NONE;
 }
 
@@ -234,6 +297,8 @@ void DeliverWidevineCdmCallback(cef_cdm_registration_error_t result,
 
   if (result != CEF_CDM_REGISTRATION_ERROR_NONE)
     LOG(ERROR) << "Widevine CDM registration failed; " << error_message;
+  else if (!error_message.empty())
+    LOG(WARNING) << "Widevine CDM registration warning; " << error_message;
 
   if (callback)
     callback->OnCdmRegistrationComplete(result, error_message);
@@ -259,28 +324,34 @@ std::vector<media::VideoCodec> ConvertCodecsString(const std::string& codecs) {
   return supported_video_codecs;
 }
 
-content::CdmInfo MakeCdmInfo(const base::FilePath& cdm_path,
-                             const std::string& cdm_version,
-                             const std::string& cdm_codecs,
-                             bool supports_persistent_license) {
+content::CdmInfo MakeCdmInfo(
+    const base::FilePath& cdm_path,
+    const std::string& cdm_version,
+    const std::string& cdm_codecs,
+    bool supports_persistent_license,
+    const base::flat_set<media::EncryptionMode>& supported_encryption_schemes) {
   std::vector<media::VideoCodec> supported_video_codecs =
       ConvertCodecsString(cdm_codecs);
   return content::CdmInfo(
       kWidevineCdmDisplayName, kWidevineCdmGuid, base::Version(cdm_version),
       cdm_path, kWidevineCdmFileSystemId, supported_video_codecs,
-      supports_persistent_license, kWidevineKeySystem, false);
+      supports_persistent_license, supported_encryption_schemes,
+      kWidevineKeySystem, false);
 }
 
-void RegisterWidevineCdmOnUIThread(const base::FilePath& cdm_path,
-                                   const std::string& cdm_version,
-                                   const std::string& cdm_codecs,
-                                   bool supports_persistent_license,
-                                   CefRefPtr<CefRegisterCdmCallback> callback) {
+void RegisterWidevineCdmOnUIThread(
+    const base::FilePath& cdm_path,
+    const std::string& cdm_version,
+    const std::string& cdm_codecs,
+    bool supports_persistent_license,
+    const base::flat_set<media::EncryptionMode>& supported_encryption_schemes,
+    CefRefPtr<CefRegisterCdmCallback> callback) {
   CEF_REQUIRE_UIT();
 
   // Register Widevine with the CdmRegistry.
-  content::CdmRegistry::GetInstance()->RegisterCdm(MakeCdmInfo(
-      cdm_path, cdm_version, cdm_codecs, supports_persistent_license));
+  content::CdmRegistry::GetInstance()->RegisterCdm(
+      MakeCdmInfo(cdm_path, cdm_version, cdm_codecs,
+                  supports_persistent_license, supported_encryption_schemes));
 
   DeliverWidevineCdmCallback(CEF_CDM_REGISTRATION_ERROR_NONE, std::string(),
                              callback);
@@ -295,10 +366,12 @@ void LoadWidevineCdmInfoOnBlockingThread(
   std::string cdm_version;
   std::string cdm_codecs;
   bool supports_persistent_license;
+  base::flat_set<media::EncryptionMode> supported_encryption_schemes;
   std::string error_message;
   cef_cdm_registration_error_t result =
       LoadWidevineCdmInfo(base_path, &cdm_path, &cdm_version, &cdm_codecs,
-                          &supports_persistent_license, &error_message);
+                          &supports_persistent_license,
+                          &supported_encryption_schemes, &error_message);
   if (result != CEF_CDM_REGISTRATION_ERROR_NONE) {
     CEF_POST_TASK(CEF_UIT, base::Bind(DeliverWidevineCdmCallback, result,
                                       error_message, callback));
@@ -308,7 +381,8 @@ void LoadWidevineCdmInfoOnBlockingThread(
   // Continue execution on the UI thread.
   CEF_POST_TASK(CEF_UIT,
                 base::Bind(RegisterWidevineCdmOnUIThread, cdm_path, cdm_version,
-                           cdm_codecs, supports_persistent_license, callback));
+                           cdm_codecs, supports_persistent_license,
+                           supported_encryption_schemes, callback));
 }
 
 }  // namespace
@@ -356,7 +430,7 @@ void CefWidevineLoader::AddContentDecryptionModules(
   // errors during plugin loading. This is because the Zygote process must pre-
   // load all plugins before initializing the sandbox.
   if (command_line.GetSwitchValueASCII(switches::kProcessType) !=
-          service_manager::switches::kZygoteProcess ||
+          switches::kZygoteProcess ||
       command_line.HasSwitch(service_manager::switches::kNoSandbox)) {
     return;
   }
@@ -375,17 +449,20 @@ void CefWidevineLoader::AddContentDecryptionModules(
   std::string cdm_version;
   std::string cdm_codecs;
   bool supports_persistent_license;
+  base::flat_set<media::EncryptionMode> supported_encryption_schemes;
   std::string error_message;
   cef_cdm_registration_error_t result =
       LoadWidevineCdmInfo(base_path, &cdm_path, &cdm_version, &cdm_codecs,
-                          &supports_persistent_license, &error_message);
+                          &supports_persistent_license,
+                          &supported_encryption_schemes, &error_message);
   if (result != CEF_CDM_REGISTRATION_ERROR_NONE) {
     LOG(ERROR) << "Widevine CDM registration failed; " << error_message;
     return;
   }
 
   cdms->push_back(MakeCdmInfo(cdm_path, cdm_version, cdm_codecs,
-                              supports_persistent_license));
+                              supports_persistent_license,
+                              supported_encryption_schemes));
 }
 
 #endif  // defined(OS_LINUX)
diff --git a/libcef/renderer/extensions/extensions_renderer_client.cc b/libcef/renderer/extensions/extensions_renderer_client.cc
index c5e9d9187..c67069f4a 100644
--- a/libcef/renderer/extensions/extensions_renderer_client.cc
+++ b/libcef/renderer/extensions/extensions_renderer_client.cc
@@ -183,10 +183,10 @@ void CefExtensionsRendererClient::WillSendRequest(
       GURL request_url(url);
       if (extension->permissions_data()->GetPageAccess(extension, request_url,
                                                        tab_id, nullptr) ==
-              extensions::PermissionsData::ACCESS_ALLOWED ||
+              extensions::PermissionsData::PageAccess::kAllowed ||
           extension->permissions_data()->GetContentScriptAccess(
               extension, request_url, tab_id, nullptr) ==
-              extensions::PermissionsData::ACCESS_ALLOWED) {
+              extensions::PermissionsData::PageAccess::kAllowed) {
         *attach_same_site_cookies = true;
       }
     }
diff --git a/patch/patch.cfg b/patch/patch.cfg
index 58c718987..d45bbad2f 100644
--- a/patch/patch.cfg
+++ b/patch/patch.cfg
@@ -328,8 +328,6 @@ patches = [
     # https://bitbucket.org/chromiumembedded/cef/issues/2256
     #
     # Linux: Fix GTK2 compile errors.
-    #
-    # Linux: Fix "undefined symbol: ErrHandler" runtime error.
     'name': 'linux_build',
   },
   {
diff --git a/patch/patches/browser_compositor_mac.patch b/patch/patches/browser_compositor_mac.patch
index 3ce02f283..32f37eb86 100644
--- a/patch/patches/browser_compositor_mac.patch
+++ b/patch/patches/browser_compositor_mac.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/renderer_host/browser_compositor_view_mac.h content/browser/renderer_host/browser_compositor_view_mac.h
-index 6ad9f5fb334d..d7bf762314a4 100644
+index f823af11a791..2c08bf522a10 100644
 --- content/browser/renderer_host/browser_compositor_view_mac.h
 +++ content/browser/renderer_host/browser_compositor_view_mac.h
-@@ -56,11 +56,13 @@ class CONTENT_EXPORT BrowserCompositorMac : public DelegatedFrameHostClient {
+@@ -56,6 +56,7 @@ class CONTENT_EXPORT BrowserCompositorMac : public DelegatedFrameHostClient {
  
    // These will not return nullptr until Destroy is called.
    DelegatedFrameHost* GetDelegatedFrameHost();
@@ -10,17 +10,19 @@ index 6ad9f5fb334d..d7bf762314a4 100644
  
    // Ensure that the currect compositor frame be cleared (even if it is
    // potentially visible).
-   void ClearCompositorFrame();
+@@ -67,6 +68,7 @@ class CONTENT_EXPORT BrowserCompositorMac : public DelegatedFrameHostClient {
+   // no valid frame is available.
+   const gfx::CALayerParams* GetLastCALayerParams() const;
  
 +  ui::Compositor* GetCompositor();
    gfx::AcceleratedWidget GetAcceleratedWidget();
    void DidCreateNewRendererCompositorFrameSink(
        viz::mojom::CompositorFrameSinkClient* renderer_compositor_frame_sink);
 diff --git content/browser/renderer_host/browser_compositor_view_mac.mm content/browser/renderer_host/browser_compositor_view_mac.mm
-index f8d3575e06dc..688aa7e5b117 100644
+index a03b35dbad92..d8938fb0562c 100644
 --- content/browser/renderer_host/browser_compositor_view_mac.mm
 +++ content/browser/renderer_host/browser_compositor_view_mac.mm
-@@ -206,6 +206,12 @@ BrowserCompositorMac::~BrowserCompositorMac() {
+@@ -248,6 +248,12 @@ BrowserCompositorMac::~BrowserCompositorMac() {
      g_spare_recyclable_compositors.Get().clear();
  }
  
@@ -33,18 +35,3 @@ index f8d3575e06dc..688aa7e5b117 100644
  gfx::AcceleratedWidget BrowserCompositorMac::GetAcceleratedWidget() {
    if (recyclable_compositor_) {
      return recyclable_compositor_->accelerated_widget_mac()
-diff --git ui/accelerated_widget_mac/accelerated_widget_mac.mm ui/accelerated_widget_mac/accelerated_widget_mac.mm
-index 0de89795c461..3d46421491a9 100644
---- ui/accelerated_widget_mac/accelerated_widget_mac.mm
-+++ ui/accelerated_widget_mac/accelerated_widget_mac.mm
-@@ -71,6 +71,10 @@ void AcceleratedWidgetMac::SetNSView(AcceleratedWidgetMacNSView* view) {
-   DCHECK(view && !view_);
-   view_ = view;
- 
-+  // Will be nullptr for CEF.
-+  if (!view_->AcceleratedWidgetGetNSView())
-+    return;
-+
-   CALayer* background_layer = [view_->AcceleratedWidgetGetNSView() layer];
-   DCHECK(background_layer);
-   [flipped_layer_ setBounds:[background_layer bounds]];
diff --git a/patch/patches/browser_plugin_guest_1565.patch b/patch/patches/browser_plugin_guest_1565.patch
index 8ef425081..f388e9efe 100644
--- a/patch/patches/browser_plugin_guest_1565.patch
+++ b/patch/patches/browser_plugin_guest_1565.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/browser_plugin/browser_plugin_guest.cc content/browser/browser_plugin/browser_plugin_guest.cc
-index ab0b50b62aac..d17bc04e53bf 100644
+index 6f3759f4d66f..c7d7188444b1 100644
 --- content/browser/browser_plugin/browser_plugin_guest.cc
 +++ content/browser/browser_plugin/browser_plugin_guest.cc
-@@ -315,8 +315,11 @@ void BrowserPluginGuest::InitInternal(
+@@ -314,8 +314,11 @@ void BrowserPluginGuest::InitInternal(
            static_cast<WebContentsViewGuest*>(GetWebContents()->GetView());
      }
  
@@ -15,7 +15,7 @@ index ab0b50b62aac..d17bc04e53bf 100644
  
      // Once a BrowserPluginGuest has an embedder WebContents, it's considered to
      // be attached.
-@@ -791,10 +794,19 @@ void BrowserPluginGuest::OnWillAttachComplete(
+@@ -790,10 +793,19 @@ void BrowserPluginGuest::OnWillAttachComplete(
          static_cast<WebContentsViewGuest*>(GetWebContents()->GetView());
      if (!web_contents()->GetRenderViewHost()->GetWidget()->GetView()) {
        web_contents_view->CreateViewForWidget(
@@ -266,7 +266,7 @@ index d05dd5421458..fa13775f0512 100644
    // a BrowserPlugin even when we are using cross process frames for guests. It
    // should be removed after resolving https://crbug.com/642826).
 diff --git extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
-index 54c9b6320d9c..d474ead5f147 100644
+index 8aa4bd7ffca6..0a649863f381 100644
 --- extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
 +++ extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
 @@ -193,6 +193,8 @@ void MimeHandlerViewGuest::CreateWebContents(
@@ -277,8 +277,8 @@ index 54c9b6320d9c..d474ead5f147 100644
 +    delegate_->OverrideWebContentsCreateParams(&params);
    // TODO(erikchen): Fix ownership semantics for guest views.
    // https://crbug.com/832879.
-   auto* web_contents = WebContents::Create(params).release();
-@@ -230,6 +232,18 @@ bool MimeHandlerViewGuest::ShouldDestroyOnDetach() const {
+   callback.Run(WebContents::Create(params).release());
+@@ -228,6 +230,18 @@ bool MimeHandlerViewGuest::ShouldDestroyOnDetach() const {
    return true;
  }
  
@@ -298,7 +298,7 @@ index 54c9b6320d9c..d474ead5f147 100644
      WebContents* source,
      const content::OpenURLParams& params) {
 diff --git extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
-index 2bc53e063aae..9814b40f84ea 100644
+index 7f0df3d7dc3a..82e2e8a8cdc6 100644
 --- extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
 +++ extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
 @@ -108,6 +108,10 @@ class MimeHandlerViewGuest :
diff --git a/patch/patches/chrome_browser.patch b/patch/patches/chrome_browser.patch
index 122966e6b..8e30f41c8 100644
--- a/patch/patches/chrome_browser.patch
+++ b/patch/patches/chrome_browser.patch
@@ -1,5 +1,5 @@
 diff --git chrome/browser/BUILD.gn chrome/browser/BUILD.gn
-index aa1294af0a9a..c3606b23c821 100644
+index 69d42d094933..96383d6f94d7 100644
 --- chrome/browser/BUILD.gn
 +++ chrome/browser/BUILD.gn
 @@ -8,6 +8,7 @@ import("//build/config/features.gni")
@@ -9,8 +9,8 @@ index aa1294af0a9a..c3606b23c821 100644
 +import("//cef/libcef/features/features.gni")
  import("//chrome/common/features.gni")
  import("//components/feature_engagement/features.gni")
- import("//components/nacl/features.gni")
-@@ -1574,6 +1575,7 @@ jumbo_split_static_library("browser") {
+ import("//components/feed/features.gni")
+@@ -1600,6 +1601,7 @@ jumbo_split_static_library("browser") {
      "//base:i18n",
      "//base/allocator:buildflags",
      "//cc",
@@ -18,7 +18,7 @@ index aa1294af0a9a..c3606b23c821 100644
      "//chrome:extra_resources",
      "//chrome:resources",
      "//chrome:strings",
-@@ -1834,6 +1836,10 @@ jumbo_split_static_library("browser") {
+@@ -1866,6 +1868,10 @@ jumbo_split_static_library("browser") {
      ]
    }
  
diff --git a/patch/patches/chrome_browser_content_settings.patch b/patch/patches/chrome_browser_content_settings.patch
index bcdde58be..0b007cfda 100644
--- a/patch/patches/chrome_browser_content_settings.patch
+++ b/patch/patches/chrome_browser_content_settings.patch
@@ -1,5 +1,5 @@
 diff --git chrome/browser/content_settings/host_content_settings_map_factory.cc chrome/browser/content_settings/host_content_settings_map_factory.cc
-index 6745fbf917e2..0eec77c1aa72 100644
+index 607dfe4d4c99..27e55b7f6b2d 100644
 --- chrome/browser/content_settings/host_content_settings_map_factory.cc
 +++ chrome/browser/content_settings/host_content_settings_map_factory.cc
 @@ -7,6 +7,7 @@
@@ -9,8 +9,8 @@ index 6745fbf917e2..0eec77c1aa72 100644
 +#include "cef/libcef/features/features.h"
  #include "chrome/browser/profiles/off_the_record_profile_impl.h"
  #include "chrome/browser/profiles/profile.h"
- #include "chrome/common/chrome_features.h"
-@@ -16,6 +17,10 @@
+ #include "chrome/browser/search_engines/template_url_service_factory.h"
+@@ -17,6 +18,10 @@
  #include "content/public/browser/browser_thread.h"
  #include "extensions/buildflags/buildflags.h"
  
@@ -21,7 +21,7 @@ index 6745fbf917e2..0eec77c1aa72 100644
  #if BUILDFLAG(ENABLE_EXTENSIONS)
  #include "chrome/browser/extensions/extension_service.h"
  #include "extensions/browser/extension_system.h"
-@@ -41,8 +46,14 @@ HostContentSettingsMapFactory::HostContentSettingsMapFactory()
+@@ -42,8 +47,14 @@ HostContentSettingsMapFactory::HostContentSettingsMapFactory()
    DependsOn(SupervisedUserSettingsServiceFactory::GetInstance());
  #endif
  #if BUILDFLAG(ENABLE_EXTENSIONS)
@@ -36,7 +36,7 @@ index 6745fbf917e2..0eec77c1aa72 100644
  #endif
  }
  
-@@ -86,9 +97,15 @@ scoped_refptr<RefcountedKeyedService>
+@@ -87,9 +98,15 @@ scoped_refptr<RefcountedKeyedService>
        /*store_last_modified=*/true));
  
  #if BUILDFLAG(ENABLE_EXTENSIONS)
diff --git a/patch/patches/chrome_browser_profiles.patch b/patch/patches/chrome_browser_profiles.patch
index 22a0b624b..cc418e715 100644
--- a/patch/patches/chrome_browser_profiles.patch
+++ b/patch/patches/chrome_browser_profiles.patch
@@ -70,7 +70,7 @@ index e8e76ce5b954..1dd338dd0142 100644
  content::BrowserContext* GetBrowserContextRedirectedInIncognito(
      content::BrowserContext* context);
 diff --git chrome/browser/profiles/profile_manager.cc chrome/browser/profiles/profile_manager.cc
-index 7f15a0bcb0a9..3f2db9c4b75b 100644
+index fc316ed90cfd..eef294ac6985 100644
 --- chrome/browser/profiles/profile_manager.cc
 +++ chrome/browser/profiles/profile_manager.cc
 @@ -379,7 +379,7 @@ ProfileManager::ProfileManager(const base::FilePath& user_data_dir)
@@ -83,10 +83,10 @@ index 7f15a0bcb0a9..3f2db9c4b75b 100644
                                      this));
  }
 diff --git chrome/browser/profiles/profile_manager.h chrome/browser/profiles/profile_manager.h
-index 9a0d8dd4c3e6..6cfbfd1ddc8d 100644
+index fc027d61027a..61484ca7e3c5 100644
 --- chrome/browser/profiles/profile_manager.h
 +++ chrome/browser/profiles/profile_manager.h
-@@ -94,7 +94,7 @@ class ProfileManager : public content::NotificationObserver,
+@@ -93,7 +93,7 @@ class ProfileManager : public content::NotificationObserver,
    // acceptable. Returns null if creation of the new profile fails.
    // TODO(bauerb): Migrate calls from other code to GetProfileByPath(), then
    // make this method private.
@@ -95,7 +95,7 @@ index 9a0d8dd4c3e6..6cfbfd1ddc8d 100644
  
    // Returns total number of profiles available on this machine.
    size_t GetNumberOfProfiles();
-@@ -125,7 +125,7 @@ class ProfileManager : public content::NotificationObserver,
+@@ -124,7 +124,7 @@ class ProfileManager : public content::NotificationObserver,
  
    // Returns true if the profile pointer is known to point to an existing
    // profile.
@@ -104,7 +104,7 @@ index 9a0d8dd4c3e6..6cfbfd1ddc8d 100644
  
    // Returns the directory where the first created profile is stored,
    // relative to the user data directory currently in use.
-@@ -134,7 +134,7 @@ class ProfileManager : public content::NotificationObserver,
+@@ -133,7 +133,7 @@ class ProfileManager : public content::NotificationObserver,
    // Get the Profile last used (the Profile to which owns the most recently
    // focused window) with this Chrome build. If no signed profile has been
    // stored in Local State, hand back the Default profile.
diff --git a/patch/patches/chrome_renderer.patch b/patch/patches/chrome_renderer.patch
index fdb988fc1..0763791e6 100644
--- a/patch/patches/chrome_renderer.patch
+++ b/patch/patches/chrome_renderer.patch
@@ -1,5 +1,5 @@
 diff --git chrome/renderer/BUILD.gn chrome/renderer/BUILD.gn
-index 6fd923e3e365..8e31cee51cab 100644
+index 0b312fc03b93..929fca9eaee3 100644
 --- chrome/renderer/BUILD.gn
 +++ chrome/renderer/BUILD.gn
 @@ -3,6 +3,7 @@
@@ -10,7 +10,7 @@ index 6fd923e3e365..8e31cee51cab 100644
  import("//chrome/common/features.gni")
  import("//components/nacl/features.gni")
  import("//components/offline_pages/buildflags/features.gni")
-@@ -110,6 +111,7 @@ static_library("renderer") {
+@@ -113,6 +114,7 @@ static_library("renderer") {
    defines = []
  
    deps = [
@@ -18,7 +18,7 @@ index 6fd923e3e365..8e31cee51cab 100644
      "//chrome:resources",
      "//chrome:strings",
      "//chrome/common",
-@@ -173,6 +175,10 @@ static_library("renderer") {
+@@ -176,6 +178,10 @@ static_library("renderer") {
  
    configs += [ "//build/config/compiler:wexit_time_destructors" ]
  
diff --git a/patch/patches/chrome_widevine.patch b/patch/patches/chrome_widevine.patch
index 4e1538bb8..f78987c28 100644
--- a/patch/patches/chrome_widevine.patch
+++ b/patch/patches/chrome_widevine.patch
@@ -1,8 +1,8 @@
 diff --git chrome/common/chrome_content_client.cc chrome/common/chrome_content_client.cc
-index df43d2bfaec6..aa2da0e9a15b 100644
+index da90176ea5a9..34da381c00e2 100644
 --- chrome/common/chrome_content_client.cc
 +++ chrome/common/chrome_content_client.cc
-@@ -92,7 +92,8 @@
+@@ -94,7 +94,8 @@
  
  #if BUILDFLAG(ENABLE_LIBRARY_CDMS)
  #include "media/cdm/cdm_paths.h"  // nogncheck
diff --git a/patch/patches/component_build_1617.patch b/patch/patches/component_build_1617.patch
index cf69fb4a8..d2bbff731 100644
--- a/patch/patches/component_build_1617.patch
+++ b/patch/patches/component_build_1617.patch
@@ -13,7 +13,7 @@ index 4393a8fac233..860715e86900 100644
    explicit ContentServiceManagerMainDelegate(const ContentMainParams& params);
    ~ContentServiceManagerMainDelegate() override;
 diff --git third_party/blink/renderer/controller/BUILD.gn third_party/blink/renderer/controller/BUILD.gn
-index dd83de48cc20..c3be12e866e9 100644
+index 1aaa34c60ac9..c9c9a430f6b0 100644
 --- third_party/blink/renderer/controller/BUILD.gn
 +++ third_party/blink/renderer/controller/BUILD.gn
 @@ -25,6 +25,7 @@ component("controller") {
diff --git a/patch/patches/compositor_1368.patch b/patch/patches/compositor_1368.patch
index 7b82f82ed..7caa42b32 100644
--- a/patch/patches/compositor_1368.patch
+++ b/patch/patches/compositor_1368.patch
@@ -1,5 +1,5 @@
 diff --git content/browser/compositor/gpu_process_transport_factory.cc content/browser/compositor/gpu_process_transport_factory.cc
-index 917b51464fce..cdb5213d12d4 100644
+index 2775fd430e02..f066901641e0 100644
 --- content/browser/compositor/gpu_process_transport_factory.cc
 +++ content/browser/compositor/gpu_process_transport_factory.cc
 @@ -504,9 +504,19 @@ void GpuProcessTransportFactory::EstablishedGpuChannel(
diff --git a/patch/patches/content_2015.patch b/patch/patches/content_2015.patch
index 49a87c5ff..52c7a06c2 100644
--- a/patch/patches/content_2015.patch
+++ b/patch/patches/content_2015.patch
@@ -63,23 +63,24 @@ index 569e6112d86b..41599944688a 100644
        allow_wildcard, NULL, &plugin, NULL);
  }
  
-diff --git chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
-index dfbad402f1ea..7a332ea67611 100644
---- chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
-+++ chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
-@@ -601,6 +601,6 @@ void BrowserTabStripController::OnFindURLMimeTypeCompleted(
+diff --git chrome/browser/ui/views/frame/browser_root_view.cc chrome/browser/ui/views/frame/browser_root_view.cc
+index d544c9ec13a3..b15c5b13d902 100644
+--- chrome/browser/ui/views/frame/browser_root_view.cc
++++ chrome/browser/ui/views/frame/browser_root_view.cc
+@@ -66,7 +66,7 @@ void OnFindURLMimeType(const GURL& url,
            content::PluginService::GetInstance()->GetPluginInfo(
                -1,                // process ID
                MSG_ROUTING_NONE,  // routing ID
--              model_->profile()->GetResourceContext(), url, url::Origin(),
-+              model_->profile()->GetResourceContext(), url, true, url::Origin(),
-               mime_type, false, NULL, &plugin, NULL));
+-              profile->GetResourceContext(), url, url::Origin(), mime_type,
++              profile->GetResourceContext(), url, true, url::Origin(), mime_type,
+               false, nullptr, &plugin, nullptr));
  }
+ 
 diff --git content/browser/frame_host/navigation_handle_impl.cc content/browser/frame_host/navigation_handle_impl.cc
-index de4e732fd84f..48a68c7f83f1 100644
+index df35ab90fa05..3835d6d76a06 100644
 --- content/browser/frame_host/navigation_handle_impl.cc
 +++ content/browser/frame_host/navigation_handle_impl.cc
-@@ -383,12 +383,6 @@ net::Error NavigationHandleImpl::GetNetErrorCode() {
+@@ -380,12 +380,6 @@ net::Error NavigationHandleImpl::GetNetErrorCode() {
  }
  
  RenderFrameHostImpl* NavigationHandleImpl::GetRenderFrameHost() {
@@ -93,10 +94,10 @@ index de4e732fd84f..48a68c7f83f1 100644
  }
  
 diff --git content/browser/frame_host/render_frame_host_impl.cc content/browser/frame_host/render_frame_host_impl.cc
-index 1e13fa2ee857..1b6b236a8196 100644
+index f289fb7cfd49..d7512011539b 100644
 --- content/browser/frame_host/render_frame_host_impl.cc
 +++ content/browser/frame_host/render_frame_host_impl.cc
-@@ -1550,6 +1550,7 @@ void RenderFrameHostImpl::OnDidFailProvisionalLoadWithError(
+@@ -1551,6 +1551,7 @@ void RenderFrameHostImpl::OnDidFailProvisionalLoadWithError(
    if (GetNavigationHandle()) {
      GetNavigationHandle()->set_net_error_code(
          static_cast<net::Error>(params.error_code));
@@ -104,7 +105,7 @@ index 1e13fa2ee857..1b6b236a8196 100644
    }
  
    frame_tree_node_->navigator()->DidFailProvisionalLoadWithError(this, params);
-@@ -3436,9 +3437,9 @@ void RenderFrameHostImpl::RegisterMojoInterfaces() {
+@@ -3449,9 +3450,9 @@ void RenderFrameHostImpl::RegisterMojoInterfaces() {
        BrowserThread::GetTaskRunnerForThread(BrowserThread::IO));
  
    if (base::FeatureList::IsEnabled(network::features::kNetworkService)) {
@@ -117,7 +118,7 @@ index 1e13fa2ee857..1b6b236a8196 100644
      // TODO(https://crbug.com/813479): Investigate why we need to explicitly
      // specify task runner for BrowserThread::IO here.
      // Bind calls to the BindRegistry should come on to the IO thread by
-@@ -3712,9 +3713,9 @@ void RenderFrameHostImpl::CommitNavigation(
+@@ -3724,9 +3725,9 @@ void RenderFrameHostImpl::CommitNavigation(
      // however only do this for cross-document navigations, because the
      // alternative would be redundant effort.
      network::mojom::URLLoaderFactoryPtrInfo default_factory_info;
@@ -130,22 +131,22 @@ index 1e13fa2ee857..1b6b236a8196 100644
      if (subresource_loader_params &&
          subresource_loader_params->loader_factory_info.is_valid()) {
        // If the caller has supplied a default URLLoaderFactory override (for
-@@ -4355,8 +4356,8 @@ void RenderFrameHostImpl::CreateNetworkServiceDefaultFactoryAndObserve(
-   // Keep DevTools proxy lasy, i.e. closest to the network.
+@@ -4369,8 +4370,8 @@ void RenderFrameHostImpl::CreateNetworkServiceDefaultFactoryAndObserve(
    RenderFrameDevToolsAgentHost::WillCreateURLLoaderFactory(
-       this, false, false, &default_factory_request);
+       this, false /* is_navigation */, false /* is_download */,
+       &default_factory_request);
 -  StoragePartitionImpl* storage_partition = static_cast<StoragePartitionImpl*>(
 -      BrowserContext::GetStoragePartition(context, GetSiteInstance()));
-+  StoragePartition* storage_partition =
++  auto* storage_partition =
 +      BrowserContext::GetStoragePartition(context, GetSiteInstance());
    if (g_create_network_factory_callback_for_test.Get().is_null()) {
      storage_partition->GetNetworkContext()->CreateURLLoaderFactory(
          std::move(default_factory_request), GetProcess()->GetID());
 diff --git content/browser/frame_host/render_frame_message_filter.cc content/browser/frame_host/render_frame_message_filter.cc
-index d6ae1864eee2..31169d0bf4d0 100644
+index 91bf248a67a5..ede635e9ef44 100644
 --- content/browser/frame_host/render_frame_message_filter.cc
 +++ content/browser/frame_host/render_frame_message_filter.cc
-@@ -581,6 +581,7 @@ void RenderFrameMessageFilter::GetCookies(int render_frame_id,
+@@ -588,6 +588,7 @@ void RenderFrameMessageFilter::GetCookies(int render_frame_id,
  
  void RenderFrameMessageFilter::OnGetPlugins(
      bool refresh,
@@ -153,7 +154,7 @@ index d6ae1864eee2..31169d0bf4d0 100644
      const url::Origin& main_frame_origin,
      IPC::Message* reply_msg) {
    // Don't refresh if the specified threshold has not been passed.  Note that
-@@ -602,18 +603,19 @@ void RenderFrameMessageFilter::OnGetPlugins(
+@@ -609,18 +610,19 @@ void RenderFrameMessageFilter::OnGetPlugins(
  
    PluginServiceImpl::GetInstance()->GetPlugins(
        base::BindOnce(&RenderFrameMessageFilter::GetPluginsCallback, this,
@@ -175,7 +176,7 @@ index d6ae1864eee2..31169d0bf4d0 100644
    int routing_id = MSG_ROUTING_NONE;
    // In this loop, copy the WebPluginInfo (and do not use a reference) because
    // the filter might mutate it.
-@@ -622,7 +624,7 @@ void RenderFrameMessageFilter::GetPluginsCallback(
+@@ -629,7 +631,7 @@ void RenderFrameMessageFilter::GetPluginsCallback(
      if (!filter ||
          filter->IsPluginAvailable(child_process_id, routing_id,
                                    resource_context_, main_frame_origin.GetURL(),
@@ -184,7 +185,7 @@ index d6ae1864eee2..31169d0bf4d0 100644
        plugins.push_back(plugin);
      }
    }
-@@ -634,6 +636,7 @@ void RenderFrameMessageFilter::GetPluginsCallback(
+@@ -641,6 +643,7 @@ void RenderFrameMessageFilter::GetPluginsCallback(
  void RenderFrameMessageFilter::OnGetPluginInfo(
      int render_frame_id,
      const GURL& url,
@@ -192,7 +193,7 @@ index d6ae1864eee2..31169d0bf4d0 100644
      const url::Origin& main_frame_origin,
      const std::string& mime_type,
      bool* found,
-@@ -642,8 +645,8 @@ void RenderFrameMessageFilter::OnGetPluginInfo(
+@@ -649,8 +652,8 @@ void RenderFrameMessageFilter::OnGetPluginInfo(
    bool allow_wildcard = true;
    *found = plugin_service_->GetPluginInfo(
        render_process_id_, render_frame_id, resource_context_, url,
@@ -225,7 +226,7 @@ index 7f3ab224bd15..7fb3e94d8756 100644
                         const std::string& mime_type,
                         bool* found,
 diff --git content/browser/loader/mime_sniffing_resource_handler.cc content/browser/loader/mime_sniffing_resource_handler.cc
-index 577f62b57ff2..3847f8ec616a 100644
+index 305f48e69dad..8bf94749e7d6 100644
 --- content/browser/loader/mime_sniffing_resource_handler.cc
 +++ content/browser/loader/mime_sniffing_resource_handler.cc
 @@ -494,8 +494,8 @@ bool MimeSniffingResourceHandler::CheckForPluginHandler(
@@ -274,10 +275,10 @@ index 4e11056a3dc9..973ad50975e1 100644
                       const std::string& mime_type,
                       bool allow_wildcard,
 diff --git content/common/frame_messages.h content/common/frame_messages.h
-index 5b1b0371b087..deaee55626dd 100644
+index 1b5b3ad3dbbc..468289370554 100644
 --- content/common/frame_messages.h
 +++ content/common/frame_messages.h
-@@ -1391,8 +1391,9 @@ IPC_MESSAGE_ROUTED1(FrameHostMsg_PepperStopsPlayback,
+@@ -1384,8 +1384,9 @@ IPC_MESSAGE_ROUTED1(FrameHostMsg_PepperStopsPlayback,
  
  // Used to get the list of plugins. |main_frame_origin| is used to handle
  // exceptions for plugin content settings.
@@ -288,7 +289,7 @@ index 5b1b0371b087..deaee55626dd 100644
                              url::Origin /* main_frame_origin */,
                              std::vector<content::WebPluginInfo> /* plugins */)
  
-@@ -1400,9 +1401,10 @@ IPC_SYNC_MESSAGE_CONTROL2_1(FrameHostMsg_GetPlugins,
+@@ -1393,9 +1394,10 @@ IPC_SYNC_MESSAGE_CONTROL2_1(FrameHostMsg_GetPlugins,
  // type. If there is no matching plugin, |found| is false.
  // |actual_mime_type| is the actual mime type supported by the
  // found plugin.
@@ -388,10 +389,10 @@ index 74a031ad10c3..3b3f9e292f4b 100644
    virtual void FocusedNodeChanged(const blink::WebNode& node) {}
  
 diff --git content/renderer/render_frame_impl.cc content/renderer/render_frame_impl.cc
-index 165f418781cb..85a28a9faf12 100644
+index cba2c9ccd1d6..c2b272dee124 100644
 --- content/renderer/render_frame_impl.cc
 +++ content/renderer/render_frame_impl.cc
-@@ -3278,7 +3278,8 @@ blink::WebPlugin* RenderFrameImpl::CreatePlugin(
+@@ -3273,7 +3273,8 @@ blink::WebPlugin* RenderFrameImpl::CreatePlugin(
    std::string mime_type;
    bool found = false;
    Send(new FrameHostMsg_GetPluginInfo(
@@ -401,7 +402,7 @@ index 165f418781cb..85a28a9faf12 100644
        params.mime_type.Utf8(), &found, &info, &mime_type));
    if (!found)
      return nullptr;
-@@ -3643,6 +3644,8 @@ void RenderFrameImpl::FrameDetached(DetachType type) {
+@@ -3638,6 +3639,8 @@ void RenderFrameImpl::FrameDetached(DetachType type) {
  
  void RenderFrameImpl::FrameFocused() {
    Send(new FrameHostMsg_FrameFocused(routing_id_));
@@ -411,10 +412,10 @@ index 165f418781cb..85a28a9faf12 100644
  
  void RenderFrameImpl::WillCommitProvisionalLoad() {
 diff --git content/renderer/render_thread_impl.cc content/renderer/render_thread_impl.cc
-index 02c3aa656b66..c993780d2539 100644
+index 03b9de4df7e9..db2e2407b6b1 100644
 --- content/renderer/render_thread_impl.cc
 +++ content/renderer/render_thread_impl.cc
-@@ -900,6 +900,8 @@ void RenderThreadImpl::Init(
+@@ -893,6 +893,8 @@ void RenderThreadImpl::Init(
  
    StartServiceManagerConnection();
  
@@ -424,7 +425,7 @@ index 02c3aa656b66..c993780d2539 100644
        base::Bind(&RenderThreadImpl::OnRendererInterfaceRequest,
                   base::Unretained(this)));
 diff --git content/renderer/renderer_blink_platform_impl.cc content/renderer/renderer_blink_platform_impl.cc
-index 51e1bd539972..74e1b81b1955 100644
+index 23d5d95ecd03..609fd81e7c27 100644
 --- content/renderer/renderer_blink_platform_impl.cc
 +++ content/renderer/renderer_blink_platform_impl.cc
 @@ -788,6 +788,7 @@ RendererBlinkPlatformImpl::CreateMIDIAccessor(
diff --git a/patch/patches/crashpad_1995.patch b/patch/patches/crashpad_1995.patch
index 733850a5c..28e4ae877 100644
--- a/patch/patches/crashpad_1995.patch
+++ b/patch/patches/crashpad_1995.patch
@@ -127,7 +127,7 @@ index fdc51ab22807..cb0a99dd190c 100644
    g_crash_helper_enabled = true;
    return true;
 diff --git components/crash/content/app/breakpad_linux.cc components/crash/content/app/breakpad_linux.cc
-index 87703f9a5276..a651ed2b1833 100644
+index e57c54b9cf6c..caee714efe38 100644
 --- components/crash/content/app/breakpad_linux.cc
 +++ components/crash/content/app/breakpad_linux.cc
 @@ -28,6 +28,7 @@
@@ -155,7 +155,7 @@ index 87703f9a5276..a651ed2b1833 100644
    info.process_start_time = g_process_start_time;
    info.oom_size = base::g_oom_size;
    info.pid = g_pid;
-@@ -1341,7 +1343,7 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
+@@ -1342,7 +1344,7 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
      header_content_encoding,
      header_content_type,
      post_file,
@@ -164,7 +164,7 @@ index 87703f9a5276..a651ed2b1833 100644
      "--timeout=10",  // Set a timeout so we don't hang forever.
      "--tries=1",     // Don't retry if the upload fails.
      "-O",  // Output reply to the file descriptor path.
-@@ -1681,10 +1683,19 @@ void HandleCrashDump(const BreakpadInfo& info) {
+@@ -1682,10 +1684,19 @@ void HandleCrashDump(const BreakpadInfo& info) {
      GetCrashReporterClient()->GetProductNameAndVersion(&product_name, &version);
  
      writer.AddBoundary();
@@ -186,7 +186,7 @@ index 87703f9a5276..a651ed2b1833 100644
      if (info.pid > 0) {
        char pid_value_buf[kUint64StringSize];
        uint64_t pid_value_len = my_uint64_len(info.pid);
-@@ -1802,10 +1813,20 @@ void HandleCrashDump(const BreakpadInfo& info) {
+@@ -1803,10 +1814,20 @@ void HandleCrashDump(const BreakpadInfo& info) {
          crash_reporter::internal::TransitionalCrashKeyStorage;
      CrashKeyStorage::Iterator crash_key_iterator(*info.crash_keys);
      const CrashKeyStorage::Entry* entry;
@@ -208,7 +208,7 @@ index 87703f9a5276..a651ed2b1833 100644
        writer.AddBoundary();
        writer.Flush();
      }
-@@ -2015,6 +2036,17 @@ void SetChannelCrashKey(const std::string& channel) {
+@@ -2016,6 +2037,17 @@ void SetChannelCrashKey(const std::string& channel) {
    channel_key.Set(channel);
  }
  
@@ -402,7 +402,7 @@ index a5f6b2e6f423..b3892d3743ff 100644
          ->set_system_crash_reporter_forwarding(crashpad::TriState::kDisabled);
    }
 diff --git components/crash/content/app/crashpad_mac.mm components/crash/content/app/crashpad_mac.mm
-index eb82f44053ce..daf2c722837c 100644
+index eb82f44053ce..73cfcc15998d 100644
 --- components/crash/content/app/crashpad_mac.mm
 +++ components/crash/content/app/crashpad_mac.mm
 @@ -16,11 +16,14 @@
@@ -429,7 +429,7 @@ index eb82f44053ce..daf2c722837c 100644
 -          framework_bundle_path.Append("Helpers").Append("crashpad_handler");
 +      // Use the same subprocess helper exe.
 +      base::FilePath handler_path;
-+      PathService::Get(content::CHILD_PROCESS_EXE, &handler_path);
++      base::PathService::Get(content::CHILD_PROCESS_EXE, &handler_path);
 +      DCHECK(!handler_path.empty());
  
        // Is there a way to recover if this fails?
diff --git a/patch/patches/extensions_1947.patch b/patch/patches/extensions_1947.patch
index 092b7951d..c5677404d 100644
--- a/patch/patches/extensions_1947.patch
+++ b/patch/patches/extensions_1947.patch
@@ -27,10 +27,10 @@ index 53c7404ef1f9..ac33df7cfe0e 100644
    auto* browser_context = web_contents->GetBrowserContext();
    StreamsPrivateAPI* streams_private = GetStreamsPrivateAPI(browser_context);
 diff --git content/browser/frame_host/render_frame_host_manager.cc content/browser/frame_host/render_frame_host_manager.cc
-index d7875ac0c044..d369de7e33f1 100644
+index 73b66a56be83..3f60cbf1a727 100644
 --- content/browser/frame_host/render_frame_host_manager.cc
 +++ content/browser/frame_host/render_frame_host_manager.cc
-@@ -903,10 +903,11 @@ bool RenderFrameHostManager::ShouldSwapBrowsingInstancesForNavigation(
+@@ -897,10 +897,11 @@ bool RenderFrameHostManager::ShouldSwapBrowsingInstancesForNavigation(
    // TODO(alexmos): This check should've been enforced earlier in the
    // navigation, in chrome::Navigate().  Verify this, and then convert this to
    // a CHECK and remove the fallback.
@@ -46,7 +46,7 @@ index d7875ac0c044..d369de7e33f1 100644
      return true;
    }
  
-@@ -1046,7 +1047,8 @@ RenderFrameHostManager::GetSiteInstanceForNavigation(
+@@ -1041,7 +1042,8 @@ RenderFrameHostManager::GetSiteInstanceForNavigation(
  
    // Double-check that the new SiteInstance is associated with the right
    // BrowserContext.
@@ -57,12 +57,12 @@ index d7875ac0c044..d369de7e33f1 100644
    // If |new_instance| is a new SiteInstance for a subframe that requires a
    // dedicated process, set its process reuse policy so that such subframes are
 diff --git content/public/browser/content_browser_client.h content/public/browser/content_browser_client.h
-index 0a347624dcc5..46a2398b567f 100644
+index 2dc3bf7a8006..034598edfada 100644
 --- content/public/browser/content_browser_client.h
 +++ content/public/browser/content_browser_client.h
-@@ -366,6 +366,13 @@ class CONTENT_EXPORT ContentBrowserClient {
-       const GURL& current_url,
-       const GURL& new_url);
+@@ -371,6 +371,13 @@ class CONTENT_EXPORT ContentBrowserClient {
+   // Returns true if error page should be isolated in its own process.
+   virtual bool ShouldIsolateErrorPage(bool in_main_frame);
  
 +  // Returns true if two browser contexts should be considered the same. CEF
 +  // uses this to treat *Impl and *Proxy contexts as the same.
diff --git a/patch/patches/gn_config.patch b/patch/patches/gn_config.patch
index 6f75c8306..161914175 100644
--- a/patch/patches/gn_config.patch
+++ b/patch/patches/gn_config.patch
@@ -12,7 +12,7 @@ index 36b54aca866c..06337f3f3086 100644
        # https://crbug.com/474506.
        "//clank/java/BUILD.gn",
 diff --git BUILD.gn BUILD.gn
-index 1ffcbba9a38d..e8863b981e8d 100644
+index 9dec8407e62d..f3355fe8fc3e 100644
 --- BUILD.gn
 +++ BUILD.gn
 @@ -192,6 +192,7 @@ group("gn_all") {
diff --git a/patch/patches/gritsettings.patch b/patch/patches/gritsettings.patch
index 7d6bdada7..8a4d2708b 100644
--- a/patch/patches/gritsettings.patch
+++ b/patch/patches/gritsettings.patch
@@ -1,8 +1,8 @@
 diff --git tools/gritsettings/resource_ids tools/gritsettings/resource_ids
-index b2846be164ab..1afe8acb59b3 100644
+index 7e838ac964fc..184708195c52 100644
 --- tools/gritsettings/resource_ids
 +++ tools/gritsettings/resource_ids
-@@ -411,4 +411,11 @@
+@@ -417,4 +417,11 @@
    # Please read the header and find the right section above instead.
  
    # Resource ids starting at 31000 are reserved for projects built on Chromium.
diff --git a/patch/patches/ime_1610.patch b/patch/patches/ime_1610.patch
index cd4b37154..762bea3e2 100644
--- a/patch/patches/ime_1610.patch
+++ b/patch/patches/ime_1610.patch
@@ -1,8 +1,8 @@
 diff --git ui/base/ime/input_method_win_base.cc ui/base/ime/input_method_win_base.cc
-index 0e89451afb3b..1a0bdac93c1b 100644
+index 1040d54fa088..a5e72467610e 100644
 --- ui/base/ime/input_method_win_base.cc
 +++ ui/base/ime/input_method_win_base.cc
-@@ -53,8 +53,9 @@ bool InputMethodWinBase::IsWindowFocused(const TextInputClient* client) const {
+@@ -66,8 +66,9 @@ bool InputMethodWinBase::IsWindowFocused(const TextInputClient* client) const {
    // receiving keyboard input as long as it is an active window. This works well
    // even when the |attached_window_handle| becomes active but has not received
    // WM_FOCUS yet.
diff --git a/patch/patches/linux_build.patch b/patch/patches/linux_build.patch
index 2836819db..b5588f87f 100644
--- a/patch/patches/linux_build.patch
+++ b/patch/patches/linux_build.patch
@@ -1,5 +1,5 @@
 diff --git build/config/compiler/BUILD.gn build/config/compiler/BUILD.gn
-index bb13f93c0277..52e610d0a28a 100644
+index e4e0775ff9ee..03d4123187cf 100644
 --- build/config/compiler/BUILD.gn
 +++ build/config/compiler/BUILD.gn
 @@ -153,7 +153,7 @@ declare_args() {
@@ -60,18 +60,16 @@ index 96f8c0e71472..49c462b37e12 100644
  
    ScopedStyleContext child_context(gtk_style_context_new());
    gtk_style_context_set_path(child_context, path);
-diff --git third_party/unrar/BUILD.gn third_party/unrar/BUILD.gn
-index 6e2bc75171ee..9275f68d12e3 100644
---- third_party/unrar/BUILD.gn
-+++ third_party/unrar/BUILD.gn
-@@ -56,6 +56,10 @@ if (safe_browsing_mode == 1) {
-       "src/volume.cpp",
-     ]
+diff --git chrome/browser/ui/libgtkui/native_theme_gtk2.cc chrome/browser/ui/libgtkui/native_theme_gtk2.cc
+index b24ff4b95f97..49e80717b1d6 100644
+--- chrome/browser/ui/libgtkui/native_theme_gtk2.cc
++++ chrome/browser/ui/libgtkui/native_theme_gtk2.cc
+@@ -163,6 +163,8 @@ SkColor NativeThemeGtk2::GetSystemColor(ColorId color_id) const {
+       return GetBgColor(GetMenu(), NORMAL);
  
-+    if (is_posix && !is_mac) {
-+      sources += [ "src/global.cpp" ]
-+    }
-+
-     configs -= [
-       "//build/config/compiler:chromium_code",
-       "//build/config/compiler:no_exceptions",
+     // Label
++    case kColorId_ActionableSubmenuVerticalSeparatorColor:
++    case kColorId_TouchableMenuItemLabelColor:
+     case kColorId_LabelEnabledColor:
+       return GetTextColor(GetEntry(), NORMAL);
+     case kColorId_LabelDisabledColor:
diff --git a/patch/patches/mac_gpu_2398.patch b/patch/patches/mac_gpu_2398.patch
index b8fbdc8d9..b9ed0cf53 100644
--- a/patch/patches/mac_gpu_2398.patch
+++ b/patch/patches/mac_gpu_2398.patch
@@ -1,5 +1,5 @@
 diff --git ui/gl/init/gl_initializer_mac.cc ui/gl/init/gl_initializer_mac.cc
-index 30725d1f2a5f..1a0278110d78 100644
+index f4789ebf3b0e..a7f5b21da372 100644
 --- ui/gl/init/gl_initializer_mac.cc
 +++ ui/gl/init/gl_initializer_mac.cc
 @@ -47,11 +47,8 @@ bool InitializeOneOffForSandbox() {
diff --git a/patch/patches/message_loop_443_1992243003.patch b/patch/patches/message_loop_443_1992243003.patch
index c95e78a34..c92648d6b 100644
--- a/patch/patches/message_loop_443_1992243003.patch
+++ b/patch/patches/message_loop_443_1992243003.patch
@@ -34,10 +34,18 @@ index cf30bae0b202..009574ff488b 100644
  
  #if !defined(OS_NACL)
 diff --git base/message_loop/message_pump_win.cc base/message_loop/message_pump_win.cc
-index ca257370fb56..3d9b4cea21ce 100644
+index 8e6f1f41def2..b07865ebae37 100644
 --- base/message_loop/message_pump_win.cc
 +++ base/message_loop/message_pump_win.cc
-@@ -370,20 +370,28 @@ bool MessagePumpForUI::ProcessMessageHelper(const MSG& msg) {
+@@ -11,6 +11,7 @@
+ 
+ #include "base/debug/alias.h"
+ #include "base/memory/ptr_util.h"
++#include "base/message_loop/message_loop_current.h"
+ #include "base/metrics/histogram_macros.h"
+ #include "base/strings/stringprintf.h"
+ #include "base/trace_event/trace_event.h"
+@@ -369,20 +370,28 @@ bool MessagePumpForUI::ProcessMessageHelper(const MSG& msg) {
  }
  
  bool MessagePumpForUI::ProcessPumpReplacementMessage() {
@@ -66,7 +74,7 @@ index ca257370fb56..3d9b4cea21ce 100644
 +  // We should not process all window messages if we are in the context of an
 +  // OS modal loop, i.e. in the context of a windows API call like MessageBox.
 +  // This is to ensure that these messages are peeked out by the OS modal loop.
-+  if (MessageLoop::current()->os_modal_loop()) {
++  if (MessageLoopCurrent::Get()->os_modal_loop()) {
 +    // We only peek out WM_PAINT and WM_TIMER here for reasons mentioned above.
 +    have_message = PeekMessage(&msg, NULL, WM_PAINT, WM_PAINT, PM_REMOVE) ||
 +                   PeekMessage(&msg, NULL, WM_TIMER, WM_TIMER, PM_REMOVE);
diff --git a/patch/patches/pdfium_print_549365.patch b/patch/patches/pdfium_print_549365.patch
index 5c59918ab..03ef47721 100644
--- a/patch/patches/pdfium_print_549365.patch
+++ b/patch/patches/pdfium_print_549365.patch
@@ -1,8 +1,8 @@
 diff --git BUILD.gn BUILD.gn
-index 19e85f99d..ed2da7390 100644
+index 874a8f7d8..8a11f125c 100644
 --- BUILD.gn
 +++ BUILD.gn
-@@ -242,6 +242,10 @@ jumbo_static_library("pdfium") {
+@@ -244,6 +244,10 @@ jumbo_static_library("pdfium") {
      complete_static_lib = true
      configs -= [ "//build/config/compiler:thin_archive" ]
    }
@@ -14,10 +14,10 @@ index 19e85f99d..ed2da7390 100644
  
  jumbo_static_library("test_support") {
 diff --git fpdfsdk/fpdf_view.cpp fpdfsdk/fpdf_view.cpp
-index 0015716d9..afb269a64 100644
+index 6c4ad6020..bb069b005 100644
 --- fpdfsdk/fpdf_view.cpp
 +++ fpdfsdk/fpdf_view.cpp
-@@ -36,6 +36,7 @@
+@@ -37,6 +37,7 @@
  #include "fpdfsdk/cpdfsdk_memoryaccess.h"
  #include "fpdfsdk/cpdfsdk_pageview.h"
  #include "fpdfsdk/ipdfsdk_pauseadapter.h"
@@ -25,7 +25,7 @@ index 0015716d9..afb269a64 100644
  #include "fxjs/ijs_runtime.h"
  #include "public/fpdf_formfill.h"
  #include "third_party/base/ptr_util.h"
-@@ -192,6 +193,7 @@ FPDF_EXPORT void FPDF_CALLCONV FPDF_DestroyLibrary() {
+@@ -193,6 +194,7 @@ FPDF_EXPORT void FPDF_CALLCONV FPDF_DestroyLibrary() {
  
    CPDF_ModuleMgr::Destroy();
    CFX_GEModule::Destroy();
diff --git a/patch/patches/prefs_content_1161.patch b/patch/patches/prefs_content_1161.patch
index 9a818465e..42772b58b 100644
--- a/patch/patches/prefs_content_1161.patch
+++ b/patch/patches/prefs_content_1161.patch
@@ -1,5 +1,5 @@
 diff --git content/public/common/common_param_traits_macros.h content/public/common/common_param_traits_macros.h
-index 3b72878d9462..02ed570accd6 100644
+index b297eae01757..65b4ac6ded54 100644
 --- content/public/common/common_param_traits_macros.h
 +++ content/public/common/common_param_traits_macros.h
 @@ -185,6 +185,7 @@ IPC_STRUCT_TRAITS_BEGIN(content::WebPreferences)
@@ -35,10 +35,10 @@ index e4fc39c60fd7..f19fccf47261 100644
    bool record_whole_document;
    SavePreviousDocumentResources save_previous_document_resources;
 diff --git content/renderer/render_view_impl.cc content/renderer/render_view_impl.cc
-index c0df4120b0d1..679c8974fc95 100644
+index 2533785a1911..3518aba46aef 100644
 --- content/renderer/render_view_impl.cc
 +++ content/renderer/render_view_impl.cc
-@@ -1198,6 +1198,7 @@ void RenderViewImpl::ApplyWebPreferencesInternal(
+@@ -1201,6 +1201,7 @@ void RenderViewImpl::ApplyWebPreferencesInternal(
      blink::WebView* web_view,
      CompositorDependencies* compositor_deps) {
    ApplyWebPreferences(prefs, web_view);
diff --git a/patch/patches/print_header_footer_1478_1565.patch b/patch/patches/print_header_footer_1478_1565.patch
index f555f3fd2..51f9eef09 100644
--- a/patch/patches/print_header_footer_1478_1565.patch
+++ b/patch/patches/print_header_footer_1478_1565.patch
@@ -1,8 +1,8 @@
 diff --git chrome/browser/ui/BUILD.gn chrome/browser/ui/BUILD.gn
-index b6f6dbf2c0c5..82672ca1320e 100644
+index e7da097d25f4..8ca569703b26 100644
 --- chrome/browser/ui/BUILD.gn
 +++ chrome/browser/ui/BUILD.gn
-@@ -891,6 +891,7 @@ split_static_library("ui") {
+@@ -892,6 +892,7 @@ split_static_library("ui") {
      "//base:i18n",
      "//base/allocator:buildflags",
      "//cc/paint",
diff --git a/patch/patches/printing_context_2196.patch b/patch/patches/printing_context_2196.patch
index 7ef642dc7..a8cedadbd 100644
--- a/patch/patches/printing_context_2196.patch
+++ b/patch/patches/printing_context_2196.patch
@@ -1,5 +1,5 @@
 diff --git chrome/browser/printing/print_job_worker.cc chrome/browser/printing/print_job_worker.cc
-index e08f806de054..bb7f75769d4a 100644
+index 1065e808e621..ca9a0bd14652 100644
 --- chrome/browser/printing/print_job_worker.cc
 +++ chrome/browser/printing/print_job_worker.cc
 @@ -145,6 +145,7 @@ PrintJobWorker::PrintJobWorker(int render_process_id,
diff --git a/patch/patches/rwh_background_color_1984.patch b/patch/patches/rwh_background_color_1984.patch
index 66847dd20..d940972ce 100644
--- a/patch/patches/rwh_background_color_1984.patch
+++ b/patch/patches/rwh_background_color_1984.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/renderer_host/render_widget_host_view_aura.cc content/browser/renderer_host/render_widget_host_view_aura.cc
-index 01db5dbf533b..b70659867710 100644
+index 6a0753f3f3b8..f567fee075e4 100644
 --- content/browser/renderer_host/render_widget_host_view_aura.cc
 +++ content/browser/renderer_host/render_widget_host_view_aura.cc
-@@ -741,9 +741,11 @@ void RenderWidgetHostViewAura::UpdateBackgroundColorFromRenderer(
+@@ -744,9 +744,11 @@ void RenderWidgetHostViewAura::UpdateBackgroundColorFromRenderer(
      return;
    background_color_ = color;
  
@@ -17,7 +17,7 @@ index 01db5dbf533b..b70659867710 100644
  }
  
  void RenderWidgetHostViewAura::WindowTitleChanged() {
-@@ -1892,6 +1894,15 @@ void RenderWidgetHostViewAura::CreateAuraWindow(aura::client::WindowType type) {
+@@ -1935,6 +1937,15 @@ void RenderWidgetHostViewAura::CreateAuraWindow(aura::client::WindowType type) {
    if (frame_sink_id_.is_valid())
      window_->SetEmbedFrameSinkId(frame_sink_id_);
  
@@ -30,6 +30,6 @@ index 01db5dbf533b..b70659867710 100644
 +    ignore_result(rvh->GetWebkitPreferences());
 +  }
 +
-   if (!features::IsMusEnabled())
+   if (!features::IsMashEnabled())
      return;
  
diff --git a/patch/patches/storage_partition_1973.patch b/patch/patches/storage_partition_1973.patch
index 7ee5919bf..f0fbea2a0 100644
--- a/patch/patches/storage_partition_1973.patch
+++ b/patch/patches/storage_partition_1973.patch
@@ -28,7 +28,7 @@ index 596cfaa01092..f341bca174d5 100644
            origin, std::move(request)));
  }
 diff --git content/browser/blob_storage/chrome_blob_storage_context.cc content/browser/blob_storage/chrome_blob_storage_context.cc
-index 89f917826da1..d102ad69f084 100644
+index 17347dbfd102..193584187bd1 100644
 --- content/browser/blob_storage/chrome_blob_storage_context.cc
 +++ content/browser/blob_storage/chrome_blob_storage_context.cc
 @@ -87,6 +87,11 @@ class BlobHandleImpl : public BlobHandle {
@@ -111,7 +111,7 @@ index af7cced24feb..6a228c204912 100644
    CHECK(GetUserData(kMojoWasInitialized))
        << "Attempting to destroy a BrowserContext that never called "
 diff --git content/browser/devtools/protocol/network_handler.cc content/browser/devtools/protocol/network_handler.cc
-index 4fa1766cf313..7f539e1e83a3 100644
+index 65963b26bb4b..df4ea08a9588 100644
 --- content/browser/devtools/protocol/network_handler.cc
 +++ content/browser/devtools/protocol/network_handler.cc
 @@ -889,8 +889,7 @@ class BackgroundSyncRestorer {
@@ -161,10 +161,10 @@ index ec9ab86d0ca6..0fe5219f1e84 100644
    base::WeakPtrFactory<ServiceWorkerHandler> weak_factory_;
  
 diff --git content/browser/download/download_manager_impl.cc content/browser/download/download_manager_impl.cc
-index 591f60dc8f96..ad90a2648e23 100644
+index eb14d255d48b..ecea6e42e595 100644
 --- content/browser/download/download_manager_impl.cc
 +++ content/browser/download/download_manager_impl.cc
-@@ -85,9 +85,9 @@
+@@ -84,9 +84,9 @@
  namespace content {
  namespace {
  
@@ -177,7 +177,7 @@ index 591f60dc8f96..ad90a2648e23 100644
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
  
    SiteInstance* site_instance = nullptr;
-@@ -97,8 +97,7 @@ StoragePartitionImpl* GetStoragePartition(BrowserContext* context,
+@@ -96,8 +96,7 @@ StoragePartitionImpl* GetStoragePartition(BrowserContext* context,
      if (render_frame_host_)
        site_instance = render_frame_host_->GetSiteInstance();
    }
@@ -187,16 +187,16 @@ index 591f60dc8f96..ad90a2648e23 100644
  }
  
  bool CanRequestURLFromRenderer(int render_process_id, GURL url) {
-@@ -251,7 +250,7 @@ base::FilePath GetTemporaryDownloadDirectory() {
+@@ -250,7 +249,7 @@ base::FilePath GetTemporaryDownloadDirectory() {
  #endif
  
  scoped_refptr<download::DownloadURLLoaderFactoryGetter>
 -CreateDownloadURLLoaderFactoryGetter(StoragePartitionImpl* storage_partition,
 +CreateDownloadURLLoaderFactoryGetter(StoragePartition* storage_partition,
                                       RenderFrameHost* rfh,
-                                      bool has_suggested_filename) {
+                                      bool is_download) {
    network::mojom::URLLoaderFactoryPtrInfo proxy_factory_ptr_info;
-@@ -268,7 +267,7 @@ CreateDownloadURLLoaderFactoryGetter(StoragePartitionImpl* storage_partition,
+@@ -267,7 +266,7 @@ CreateDownloadURLLoaderFactoryGetter(StoragePartitionImpl* storage_partition,
      }
    }
    return base::MakeRefCounted<NetworkDownloadURLLoaderFactoryGetter>(
@@ -205,7 +205,7 @@ index 591f60dc8f96..ad90a2648e23 100644
        std::move(proxy_factory_ptr_info), std::move(proxy_factory_request));
  }
  
-@@ -598,8 +597,8 @@ void DownloadManagerImpl::ResumeInterruptedDownload(
+@@ -597,8 +596,8 @@ void DownloadManagerImpl::ResumeInterruptedDownload(
      std::unique_ptr<download::DownloadUrlParameters> params,
      uint32_t id,
      const GURL& site_url) {
@@ -216,7 +216,7 @@ index 591f60dc8f96..ad90a2648e23 100644
    params->set_url_request_context_getter(
        storage_partition->GetURLRequestContext());
    BeginDownloadInternal(std::move(params), nullptr /* blob_data_handle */,
-@@ -789,7 +788,7 @@ void DownloadManagerImpl::DownloadUrl(
+@@ -787,7 +786,7 @@ void DownloadManagerImpl::DownloadUrl(
    download::RecordDownloadCountWithSource(
        download::DownloadCountTypes::DOWNLOAD_TRIGGERED_COUNT,
        params->download_source());
@@ -225,7 +225,7 @@ index 591f60dc8f96..ad90a2648e23 100644
        GetStoragePartition(browser_context_, params->render_process_host_id(),
                            params->render_frame_host_routing_id());
    BeginDownloadInternal(std::move(params), std::move(blob_data_handle),
-@@ -1008,7 +1007,7 @@ void DownloadManagerImpl::InterceptNavigationOnChecksComplete(
+@@ -1005,7 +1004,7 @@ void DownloadManagerImpl::InterceptNavigationOnChecksComplete(
        tab_referrer_url = entry->GetReferrer().url;
      }
    }
@@ -234,7 +234,7 @@ index 591f60dc8f96..ad90a2648e23 100644
        GetStoragePartition(browser_context_, render_process_id, render_frame_id);
    in_progress_manager_->InterceptDownloadFromNavigation(
        std::move(resource_request), render_process_id, render_frame_id, site_url,
-@@ -1024,7 +1023,7 @@ void DownloadManagerImpl::BeginDownloadInternal(
+@@ -1020,7 +1019,7 @@ void DownloadManagerImpl::BeginDownloadInternal(
      std::unique_ptr<storage::BlobDataHandle> blob_data_handle,
      scoped_refptr<network::SharedURLLoaderFactory> blob_url_loader_factory,
      uint32_t id,
@@ -244,7 +244,7 @@ index 591f60dc8f96..ad90a2648e23 100644
    if (params->render_process_host_id() >= 0 &&
        !CanRequestURLFromRenderer(params->render_process_host_id(),
 diff --git content/browser/download/download_manager_impl.h content/browser/download/download_manager_impl.h
-index f79ea7165dfd..35b545213c31 100644
+index b62b8ae7eb8a..3f4d01b03ebb 100644
 --- content/browser/download/download_manager_impl.h
 +++ content/browser/download/download_manager_impl.h
 @@ -42,7 +42,7 @@ class DownloadRequestHandleInterface;
@@ -256,7 +256,7 @@ index f79ea7165dfd..35b545213c31 100644
  
  class CONTENT_EXPORT DownloadManagerImpl
      : public DownloadManager,
-@@ -248,7 +248,7 @@ class CONTENT_EXPORT DownloadManagerImpl
+@@ -247,7 +247,7 @@ class CONTENT_EXPORT DownloadManagerImpl
        std::unique_ptr<storage::BlobDataHandle> blob_data_handle,
        scoped_refptr<network::SharedURLLoaderFactory> blob_url_loader_factory,
        uint32_t id,
@@ -266,10 +266,10 @@ index f79ea7165dfd..35b545213c31 100644
    void InterceptNavigationOnChecksComplete(
        ResourceRequestInfo::WebContentsGetter web_contents_getter,
 diff --git content/browser/loader/navigation_url_loader_network_service.cc content/browser/loader/navigation_url_loader_network_service.cc
-index 955cb24e64d1..1c2abdf645dc 100644
+index 3cc782fcc7dd..653706abe893 100644
 --- content/browser/loader/navigation_url_loader_network_service.cc
 +++ content/browser/loader/navigation_url_loader_network_service.cc
-@@ -892,7 +892,7 @@ class NavigationURLLoaderNetworkService::URLLoaderRequestController
+@@ -884,7 +884,7 @@ class NavigationURLLoaderNetworkService::URLLoaderRequestController
      // path does as well for navigations.
      bool has_plugin = PluginService::GetInstance()->GetPluginInfo(
          -1 /* render_process_id */, -1 /* render_frame_id */, resource_context_,
@@ -278,7 +278,7 @@ index 955cb24e64d1..1c2abdf645dc 100644
          false /* allow_wildcard */, &stale, &plugin, nullptr);
  
      if (stale) {
-@@ -1259,7 +1259,7 @@ NavigationURLLoaderNetworkService::NavigationURLLoaderNetworkService(
+@@ -1241,7 +1241,7 @@ NavigationURLLoaderNetworkService::NavigationURLLoaderNetworkService(
      }
    }
  
@@ -287,16 +287,16 @@ index 955cb24e64d1..1c2abdf645dc 100644
    non_network_url_loader_factories_[url::kFileScheme] =
        std::make_unique<FileURLLoaderFactory>(
            partition->browser_context()->GetPath(),
-@@ -1273,7 +1273,8 @@ NavigationURLLoaderNetworkService::NavigationURLLoaderNetworkService(
+@@ -1255,7 +1255,8 @@ NavigationURLLoaderNetworkService::NavigationURLLoaderNetworkService(
    DCHECK(!request_controller_);
    request_controller_ = std::make_unique<URLLoaderRequestController>(
        std::move(initial_interceptors), std::move(new_request), resource_context,
 -      partition->url_loader_factory_getter(), request_info->common_params.url,
 +      base::WrapRefCounted(partition->url_loader_factory_getter()),
 +      request_info->common_params.url,
-       request_info->begin_params->initiator_origin,
-       request_info->common_params.suggested_filename,
        std::move(proxied_factory_request), std::move(proxied_factory_info),
+       std::move(known_schemes), weak_factory_.GetWeakPtr());
+   BrowserThread::PostTask(
 diff --git content/browser/payments/payment_app_installer.cc content/browser/payments/payment_app_installer.cc
 index 6a6e31bdb070..dce0433e1775 100644
 --- content/browser/payments/payment_app_installer.cc
@@ -344,10 +344,10 @@ index dd0af046aec4..f5ad5b37c1f3 100644
        partition->GetPaymentAppContext();
  
 diff --git content/browser/renderer_host/render_process_host_impl.cc content/browser/renderer_host/render_process_host_impl.cc
-index 20994fc0a49c..f2f79f299d20 100644
+index 8a5c3e12a938..5c87e5cfffbe 100644
 --- content/browser/renderer_host/render_process_host_impl.cc
 +++ content/browser/renderer_host/render_process_host_impl.cc
-@@ -732,11 +732,10 @@ class DefaultSubframeProcessHostHolder : public base::SupportsUserData::Data,
+@@ -733,11 +733,10 @@ class DefaultSubframeProcessHostHolder : public base::SupportsUserData::Data,
    // Gets the correct render process to use for this SiteInstance.
    RenderProcessHost* GetProcessHost(SiteInstance* site_instance,
                                      bool is_for_guests_only) {
@@ -363,7 +363,7 @@ index 20994fc0a49c..f2f79f299d20 100644
  
      // Is this the default storage partition? If it isn't, then just give it its
      // own non-shared process.
-@@ -1349,7 +1348,7 @@ int RenderProcessHost::GetCurrentRenderProcessCountForTesting() {
+@@ -1344,7 +1343,7 @@ int RenderProcessHost::GetCurrentRenderProcessCountForTesting() {
  // static
  RenderProcessHost* RenderProcessHostImpl::CreateRenderProcessHost(
      BrowserContext* browser_context,
@@ -372,7 +372,7 @@ index 20994fc0a49c..f2f79f299d20 100644
      SiteInstance* site_instance,
      bool is_for_guests_only) {
    if (g_render_process_host_factory_) {
-@@ -1358,8 +1357,8 @@ RenderProcessHost* RenderProcessHostImpl::CreateRenderProcessHost(
+@@ -1353,8 +1352,8 @@ RenderProcessHost* RenderProcessHostImpl::CreateRenderProcessHost(
    }
  
    if (!storage_partition_impl) {
@@ -383,7 +383,7 @@ index 20994fc0a49c..f2f79f299d20 100644
    }
    // If we've made a StoragePartition for guests (e.g., for the <webview> tag),
    // stash the Site URL on it. This way, when we start a service worker inside
-@@ -1384,7 +1383,7 @@ const unsigned int RenderProcessHostImpl::kMaxFrameDepthForPriority =
+@@ -1379,7 +1378,7 @@ const unsigned int RenderProcessHostImpl::kMaxFrameDepthForPriority =
  
  RenderProcessHostImpl::RenderProcessHostImpl(
      BrowserContext* browser_context,
@@ -392,7 +392,7 @@ index 20994fc0a49c..f2f79f299d20 100644
      bool is_for_guests_only)
      : fast_shutdown_started_(false),
        deleting_soon_(false),
-@@ -1417,7 +1416,8 @@ RenderProcessHostImpl::RenderProcessHostImpl(
+@@ -1412,7 +1411,8 @@ RenderProcessHostImpl::RenderProcessHostImpl(
        indexed_db_factory_(new IndexedDBDispatcherHost(
            id_,
            storage_partition_impl_->GetURLRequestContext(),
@@ -402,7 +402,7 @@ index 20994fc0a49c..f2f79f299d20 100644
            ChromeBlobStorageContext::GetFor(browser_context_))),
        channel_connected_(false),
        sent_render_process_ready_(false),
-@@ -1452,7 +1452,8 @@ RenderProcessHostImpl::RenderProcessHostImpl(
+@@ -1447,7 +1447,8 @@ RenderProcessHostImpl::RenderProcessHostImpl(
    }
  
    push_messaging_manager_.reset(new PushMessagingManager(
@@ -412,7 +412,7 @@ index 20994fc0a49c..f2f79f299d20 100644
  
    AddObserver(indexed_db_factory_.get());
  #if defined(OS_MACOSX)
-@@ -1780,6 +1781,20 @@ void RenderProcessHostImpl::ResetChannelProxy() {
+@@ -1775,6 +1776,20 @@ void RenderProcessHostImpl::ResetChannelProxy() {
  
  void RenderProcessHostImpl::CreateMessageFilters() {
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
@@ -433,7 +433,7 @@ index 20994fc0a49c..f2f79f299d20 100644
    AddFilter(new ResourceSchedulerFilter(GetID()));
    MediaInternals* media_internals = MediaInternals::GetInstance();
    // Add BrowserPluginMessageFilter to ensure it gets the first stab at messages
-@@ -1793,8 +1808,8 @@ void RenderProcessHostImpl::CreateMessageFilters() {
+@@ -1788,8 +1803,8 @@ void RenderProcessHostImpl::CreateMessageFilters() {
        new RenderMessageFilter(
            GetID(), GetBrowserContext(), request_context.get(),
            widget_helper_.get(), media_internals,
@@ -444,7 +444,7 @@ index 20994fc0a49c..f2f79f299d20 100644
    AddFilter(render_message_filter.get());
  
    render_frame_message_filter_ = new RenderFrameMessageFilter(
-@@ -1821,10 +1836,10 @@ void RenderProcessHostImpl::CreateMessageFilters() {
+@@ -1816,10 +1831,10 @@ void RenderProcessHostImpl::CreateMessageFilters() {
        ChromeBlobStorageContext::GetFor(browser_context);
  
    resource_message_filter_ = new ResourceMessageFilter(
@@ -457,7 +457,7 @@ index 20994fc0a49c..f2f79f299d20 100644
        storage_partition_impl_->GetPrefetchURLLoaderService(),
        std::move(get_contexts_callback),
        BrowserThread::GetTaskRunnerForThread(BrowserThread::IO));
-@@ -1833,8 +1848,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
+@@ -1828,8 +1843,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
  
    AddFilter(
        new MidiHost(GetID(), BrowserMainLoop::GetInstance()->midi_service()));
@@ -467,7 +467,7 @@ index 20994fc0a49c..f2f79f299d20 100644
  
  #if BUILDFLAG(ENABLE_WEBRTC)
    peer_connection_tracker_host_ = new PeerConnectionTrackerHost(GetID());
-@@ -1854,8 +1868,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
+@@ -1849,8 +1863,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
  
    scoped_refptr<ServiceWorkerDispatcherHost> service_worker_filter =
        new ServiceWorkerDispatcherHost(GetID(), resource_context);
@@ -477,7 +477,7 @@ index 20994fc0a49c..f2f79f299d20 100644
    AddFilter(service_worker_filter.get());
  
  #if BUILDFLAG(ENABLE_WEBRTC)
-@@ -1867,11 +1880,8 @@ void RenderProcessHostImpl::CreateMessageFilters() {
+@@ -1862,11 +1875,8 @@ void RenderProcessHostImpl::CreateMessageFilters() {
    AddFilter(new TraceMessageFilter(GetID()));
    AddFilter(new ResolveProxyMsgHelper(request_context.get()));
  
@@ -490,7 +490,7 @@ index 20994fc0a49c..f2f79f299d20 100644
        resource_context, service_worker_context, browser_context);
    AddFilter(notification_message_filter_.get());
  }
-@@ -1885,7 +1895,8 @@ void RenderProcessHostImpl::BindCacheStorage(
+@@ -1880,7 +1890,8 @@ void RenderProcessHostImpl::BindCacheStorage(
      cache_storage_dispatcher_host_ =
          base::MakeRefCounted<CacheStorageDispatcherHost>();
      cache_storage_dispatcher_host_->Init(
@@ -500,7 +500,7 @@ index 20994fc0a49c..f2f79f299d20 100644
    }
    // Send the binding to IO thread, because Cache Storage handles Mojo IPC on IO
    // thread entirely.
-@@ -2018,7 +2029,8 @@ void RenderProcessHostImpl::RegisterMojoInterfaces() {
+@@ -2013,7 +2024,8 @@ void RenderProcessHostImpl::RegisterMojoInterfaces() {
  
    registry->AddInterface(base::BindRepeating(
        &AppCacheDispatcherHost::Create,
@@ -511,7 +511,7 @@ index 20994fc0a49c..f2f79f299d20 100644
  
    AddUIThreadInterface(registry.get(), base::Bind(&FieldTrialRecorder::Create));
 diff --git content/browser/renderer_host/render_process_host_impl.h content/browser/renderer_host/render_process_host_impl.h
-index e709fd121d7c..b67e0d854e07 100644
+index 403fcc676b0f..886f62977604 100644
 --- content/browser/renderer_host/render_process_host_impl.h
 +++ content/browser/renderer_host/render_process_host_impl.h
 @@ -88,7 +88,6 @@ class ResourceMessageFilter;
@@ -619,10 +619,10 @@ index 597e99215428..29c6ba3049b7 100644
              base::BindOnce(&SharedWorkerServiceImpl::StartWorker,
                             weak_factory_.GetWeakPtr(), std::move(instance),
 diff --git content/browser/storage_partition_impl.h content/browser/storage_partition_impl.h
-index 2cf35167ebaa..646392017593 100644
+index 07992017538c..94d6dcd425a1 100644
 --- content/browser/storage_partition_impl.h
 +++ content/browser/storage_partition_impl.h
-@@ -96,7 +96,7 @@ class CONTENT_EXPORT StoragePartitionImpl
+@@ -95,7 +95,7 @@ class CONTENT_EXPORT StoragePartitionImpl
    storage::FileSystemContext* GetFileSystemContext() override;
    storage::DatabaseTracker* GetDatabaseTracker() override;
    DOMStorageContextWrapper* GetDOMStorageContext() override;
@@ -631,7 +631,7 @@ index 2cf35167ebaa..646392017593 100644
    IndexedDBContextImpl* GetIndexedDBContext() override;
    CacheStorageContextImpl* GetCacheStorageContext() override;
    ServiceWorkerContextWrapper* GetServiceWorkerContext() override;
-@@ -135,14 +135,14 @@ class CONTENT_EXPORT StoragePartitionImpl
+@@ -134,14 +134,14 @@ class CONTENT_EXPORT StoragePartitionImpl
    void FlushNetworkInterfaceForTesting() override;
    void WaitForDeletionTasksForTesting() override;
  
@@ -654,7 +654,7 @@ index 2cf35167ebaa..646392017593 100644
  
    // mojom::StoragePartitionService interface.
    void OpenLocalStorage(const url::Origin& origin,
-@@ -151,18 +151,18 @@ class CONTENT_EXPORT StoragePartitionImpl
+@@ -150,18 +150,18 @@ class CONTENT_EXPORT StoragePartitionImpl
        const std::string& namespace_id,
        mojom::SessionStorageNamespaceRequest request) override;
  
@@ -677,7 +677,7 @@ index 2cf35167ebaa..646392017593 100644
  
    auto& bindings_for_testing() { return bindings_; }
  
-@@ -173,10 +173,11 @@ class CONTENT_EXPORT StoragePartitionImpl
+@@ -172,10 +172,11 @@ class CONTENT_EXPORT StoragePartitionImpl
    // one must use the "chrome-guest://blahblah" site URL to ensure that the
    // service worker stays in this StoragePartition. This is an empty GURL if
    // this StoragePartition is not for guests.
@@ -779,7 +779,7 @@ index dffff04f6f86..29a0653b8fa5 100644
        std::map<std::string, service_manager::EmbeddedServiceInfo>;
  
 diff --git content/public/browser/storage_partition.h content/public/browser/storage_partition.h
-index 5a3984eb6efb..fa57b523eaf2 100644
+index db26f7cfcef9..3a46d95fc6f3 100644
 --- content/public/browser/storage_partition.h
 +++ content/public/browser/storage_partition.h
 @@ -14,6 +14,7 @@
@@ -787,8 +787,8 @@ index 5a3984eb6efb..fa57b523eaf2 100644
  #include "base/time/time.h"
  #include "content/common/content_export.h"
 +#include "mojo/public/cpp/bindings/binding_set.h"
- #include "net/cookies/cookie_store.h"
  #include "services/network/public/cpp/shared_url_loader_factory.h"
+ #include "services/network/public/mojom/cookie_manager.mojom.h"
  
 @@ -59,12 +60,27 @@ class ServiceWorkerContext;
  class SharedWorkerService;
@@ -818,7 +818,7 @@ index 5a3984eb6efb..fa57b523eaf2 100644
  // Defines what persistent state a child process can access.
  //
  // The StoragePartition defines the view each child process has of the
-@@ -97,6 +113,7 @@ class CONTENT_EXPORT StoragePartition {
+@@ -102,6 +118,7 @@ class CONTENT_EXPORT StoragePartition {
    virtual storage::FileSystemContext* GetFileSystemContext() = 0;
    virtual storage::DatabaseTracker* GetDatabaseTracker() = 0;
    virtual DOMStorageContext* GetDOMStorageContext() = 0;
@@ -826,7 +826,7 @@ index 5a3984eb6efb..fa57b523eaf2 100644
    virtual IndexedDBContext* GetIndexedDBContext() = 0;
    virtual ServiceWorkerContext* GetServiceWorkerContext() = 0;
    virtual SharedWorkerService* GetSharedWorkerService() = 0;
-@@ -213,6 +230,26 @@ class CONTENT_EXPORT StoragePartition {
+@@ -223,6 +240,26 @@ class CONTENT_EXPORT StoragePartition {
    // Wait until all deletions tasks are finished. For test use only.
    virtual void WaitForDeletionTasksForTesting() = 0;
  
diff --git a/patch/patches/views_1749_2102.patch b/patch/patches/views_1749_2102.patch
index b00e6761a..bf9452db8 100644
--- a/patch/patches/views_1749_2102.patch
+++ b/patch/patches/views_1749_2102.patch
@@ -1,5 +1,5 @@
 diff --git ui/base/models/menu_model.h ui/base/models/menu_model.h
-index 605dc1b17e43..24c385a53289 100644
+index a19e6e937f87..817b7eada253 100644
 --- ui/base/models/menu_model.h
 +++ ui/base/models/menu_model.h
 @@ -15,6 +15,7 @@
@@ -10,7 +10,7 @@ index 605dc1b17e43..24c385a53289 100644
  struct VectorIcon;
  }
  
-@@ -120,6 +121,27 @@ class UI_BASE_EXPORT MenuModel {
+@@ -121,6 +122,27 @@ class UI_BASE_EXPORT MenuModel {
    // |event_flags| is a bit mask of ui::EventFlags.
    virtual void ActivatedAt(int index, int event_flags);
  
@@ -154,7 +154,7 @@ index b2323dae3d9e..4b9546ca1a61 100644
    ImageView* image() const { return image_; }
    Label* label() const;
 diff --git ui/views/controls/button/menu_button.cc ui/views/controls/button/menu_button.cc
-index b6996aab742c..ef7ac692a21d 100644
+index 4b4c769910e3..d5ac9e531200 100644
 --- ui/views/controls/button/menu_button.cc
 +++ ui/views/controls/button/menu_button.cc
 @@ -178,7 +178,7 @@ bool MenuButton::IsTriggerableEventType(const ui::Event& event) {
@@ -295,10 +295,10 @@ index 1d35afeda78f..333f9c0f778d 100644
    std::unique_ptr<SelectionController> selection_controller_;
  
 diff --git ui/views/controls/menu/menu_controller.cc ui/views/controls/menu/menu_controller.cc
-index c1ba25788dd6..8ed6b781e06a 100644
+index 5ee38baa45f9..fa0f8a090fa7 100644
 --- ui/views/controls/menu/menu_controller.cc
 +++ ui/views/controls/menu/menu_controller.cc
-@@ -2315,8 +2315,13 @@ MenuItemView* MenuController::FindNextSelectableMenuItem(
+@@ -2408,8 +2408,13 @@ MenuItemView* MenuController::FindNextSelectableMenuItem(
  
  void MenuController::OpenSubmenuChangeSelectionIfCan() {
    MenuItemView* item = pending_state_.item;
@@ -313,7 +313,7 @@ index c1ba25788dd6..8ed6b781e06a 100644
    MenuItemView* to_select = NULL;
    if (item->GetSubmenu()->GetMenuItemCount() > 0)
      to_select = FindInitialSelectableMenuItem(item, INCREMENT_SELECTION_DOWN);
-@@ -2331,8 +2336,10 @@ void MenuController::OpenSubmenuChangeSelectionIfCan() {
+@@ -2424,8 +2429,10 @@ void MenuController::OpenSubmenuChangeSelectionIfCan() {
  void MenuController::CloseSubmenu() {
    MenuItemView* item = state_.item;
    DCHECK(item);
@@ -373,10 +373,10 @@ index 4dea63f9f286..ef50b710c5af 100644
    virtual int GetMaxWidthForMenu(MenuItemView* menu);
  
 diff --git ui/views/controls/menu/menu_item_view.cc ui/views/controls/menu/menu_item_view.cc
-index 5c21e2213bfa..f5a35ea10ed9 100644
+index 4eb50c922aa4..52a3b414a017 100644
 --- ui/views/controls/menu/menu_item_view.cc
 +++ ui/views/controls/menu/menu_item_view.cc
-@@ -842,7 +842,12 @@ void MenuItemView::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) {
+@@ -896,7 +896,12 @@ void MenuItemView::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) {
    // only need the background when we want it to look different, as when we're
    // selected.
    ui::NativeTheme* native_theme = GetNativeTheme();
@@ -388,9 +388,9 @@ index 5c21e2213bfa..f5a35ea10ed9 100644
 +    canvas->DrawColor(override_color);
 +  } else if (render_selection) {
      gfx::Rect item_bounds(0, 0, width(), height());
-     AdjustBoundsForRTLUI(&item_bounds);
- 
-@@ -952,6 +957,13 @@ void MenuItemView::PaintMinorIconAndText(gfx::Canvas* canvas, SkColor color) {
+     if (type_ == ACTIONABLE_SUBMENU) {
+       if (submenu_area_of_actionable_submenu_selected_) {
+@@ -1015,6 +1020,13 @@ void MenuItemView::PaintMinorIconAndText(gfx::Canvas* canvas, SkColor color) {
  SkColor MenuItemView::GetTextColor(bool minor,
                                     bool render_selection,
                                     bool emphasized) const {
@@ -405,10 +405,10 @@ index 5c21e2213bfa..f5a35ea10ed9 100644
        minor ? ui::NativeTheme::kColorId_MenuItemMinorTextColor
              : ui::NativeTheme::kColorId_EnabledMenuItemForegroundColor;
 diff --git ui/views/controls/menu/menu_model_adapter.cc ui/views/controls/menu/menu_model_adapter.cc
-index e1a2339bddbf..1f209c328a94 100644
+index e9cfe1c466c6..bc6797a8205d 100644
 --- ui/views/controls/menu/menu_model_adapter.cc
 +++ ui/views/controls/menu/menu_model_adapter.cc
-@@ -228,6 +228,77 @@ void MenuModelAdapter::SelectionChanged(MenuItemView* menu) {
+@@ -231,6 +231,77 @@ void MenuModelAdapter::SelectionChanged(MenuItemView* menu) {
    NOTREACHED();
  }
  
@@ -512,7 +512,7 @@ index 0ac493c3c6a0..741769e90eb0 100644
    void WillHideMenu(MenuItemView* menu) override;
    void OnMenuClosed(MenuItemView* menu) override;
 diff --git ui/views/controls/menu/menu_scroll_view_container.cc ui/views/controls/menu/menu_scroll_view_container.cc
-index e35e0509480f..7594bb47e5d0 100644
+index abcc8e28e7e5..574d46d03505 100644
 --- ui/views/controls/menu/menu_scroll_view_container.cc
 +++ ui/views/controls/menu/menu_scroll_view_container.cc
 @@ -183,6 +183,11 @@ MenuScrollViewContainer::MenuScrollViewContainer(SubmenuView* content_view)
diff --git a/patch/patches/views_widget_180_1481_1565_1677_1749.patch b/patch/patches/views_widget_180_1481_1565_1677_1749.patch
index 296cd80a0..38599f0a7 100644
--- a/patch/patches/views_widget_180_1481_1565_1677_1749.patch
+++ b/patch/patches/views_widget_180_1481_1565_1677_1749.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/renderer_host/render_widget_host_view_base.cc content/browser/renderer_host/render_widget_host_view_base.cc
-index 909cbf39b2e0..f91f652a9d73 100644
+index 8dfffd595a2a..757e7ef538f7 100644
 --- content/browser/renderer_host/render_widget_host_view_base.cc
 +++ content/browser/renderer_host/render_widget_host_view_base.cc
-@@ -376,6 +376,14 @@ float RenderWidgetHostViewBase::GetDeviceScaleFactor() const {
+@@ -395,6 +395,14 @@ float RenderWidgetHostViewBase::GetDeviceScaleFactor() const {
    return screen_info.device_scale_factor;
  }
  
@@ -18,10 +18,10 @@ index 909cbf39b2e0..f91f652a9d73 100644
    return renderer_frame_number_;
  }
 diff --git content/browser/renderer_host/render_widget_host_view_base.h content/browser/renderer_host/render_widget_host_view_base.h
-index 04b50a9fcefb..c0b509f4881f 100644
+index 5e762d94c6ba..57c51ab01a5b 100644
 --- content/browser/renderer_host/render_widget_host_view_base.h
 +++ content/browser/renderer_host/render_widget_host_view_base.h
-@@ -81,6 +81,7 @@ class CursorManager;
+@@ -83,6 +83,7 @@ class CursorManager;
  class MouseWheelPhaseHandler;
  class RenderWidgetHostImpl;
  class RenderWidgetHostViewBaseObserver;
@@ -29,7 +29,7 @@ index 04b50a9fcefb..c0b509f4881f 100644
  class SyntheticGestureTarget;
  class TextInputManager;
  class TouchSelectionControllerClientManager;
-@@ -102,6 +103,9 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -104,6 +105,9 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
    float current_device_scale_factor() const {
      return current_device_scale_factor_;
    }
@@ -39,7 +39,7 @@ index 04b50a9fcefb..c0b509f4881f 100644
  
    // Returns the focused RenderWidgetHost inside this |view|'s RWH.
    RenderWidgetHostImpl* GetFocusedWidget() const;
-@@ -133,6 +137,8 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -136,6 +140,8 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
    void DisableAutoResize(const gfx::Size& new_size) override;
    bool IsScrollOffsetAtTop() const override;
    float GetDeviceScaleFactor() const final;
@@ -48,7 +48,7 @@ index 04b50a9fcefb..c0b509f4881f 100644
    TouchSelectionControllerClientManager*
    GetTouchSelectionControllerClientManager() override;
  
-@@ -426,6 +432,12 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -446,6 +452,12 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
    // helps to position the full screen widget on the correct monitor.
    virtual void InitAsFullscreen(RenderWidgetHostView* reference_host_view) = 0;
  
@@ -61,9 +61,9 @@ index 04b50a9fcefb..c0b509f4881f 100644
    // Sets the cursor for this view to the one associated with the specified
    // cursor_type.
    virtual void UpdateCursor(const WebCursor& cursor) = 0;
-@@ -600,6 +612,10 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -622,6 +634,10 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
  
-   bool is_currently_scrolling_viewport_;
+   bool use_viz_hit_test_ = false;
  
 +  // True if the widget has a external parent view/window outside of the
 +  // Chromium-controlled view/window hierarchy.
@@ -73,11 +73,11 @@ index 04b50a9fcefb..c0b509f4881f 100644
  #if defined(USE_AURA)
    void OnDidScheduleEmbed(int routing_id,
 diff --git content/browser/renderer_host/render_widget_host_view_event_handler.cc content/browser/renderer_host/render_widget_host_view_event_handler.cc
-index e046d3a5e231..4c9d6059adb9 100644
+index e9bef08d3222..09bae481b663 100644
 --- content/browser/renderer_host/render_widget_host_view_event_handler.cc
 +++ content/browser/renderer_host/render_widget_host_view_event_handler.cc
 @@ -30,6 +30,10 @@
- #include "ui/events/keycodes/dom/keycode_converter.h"
+ #include "ui/events/keycodes/dom/dom_code.h"
  #include "ui/touch_selection/touch_selection_controller.h"
  
 +#if defined(OS_LINUX)
@@ -103,10 +103,10 @@ index e046d3a5e231..4c9d6059adb9 100644
    // TODO(wjmaclean): can host_ ever be null?
    if (host_ && set_focus_on_mouse_down_or_key_event_) {
 diff --git content/public/browser/render_widget_host_view.h content/public/browser/render_widget_host_view.h
-index 3b9d91220e63..2c5ae39a7cda 100644
+index c36409dbbcc3..b12f0a737081 100644
 --- content/public/browser/render_widget_host_view.h
 +++ content/public/browser/render_widget_host_view.h
-@@ -245,6 +245,14 @@ class CONTENT_EXPORT RenderWidgetHostView {
+@@ -253,6 +253,14 @@ class CONTENT_EXPORT RenderWidgetHostView {
    // This must always return the same device scale factor as GetScreenInfo.
    virtual float GetDeviceScaleFactor() const = 0;
  
@@ -135,10 +135,10 @@ index f772f64d656e..7d13f9f81b6c 100644
    return host ? host->GetAcceleratedWidget() : NULL;
  }
 diff --git ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
-index 7c6128891689..c25deaeeb31d 100644
+index 88bebe016729..95345ae3c53a 100644
 --- ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
 +++ ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
-@@ -85,6 +85,7 @@ DesktopWindowTreeHostWin::DesktopWindowTreeHostWin(
+@@ -86,6 +86,7 @@ DesktopWindowTreeHostWin::DesktopWindowTreeHostWin(
        should_animate_window_close_(false),
        pending_close_(false),
        has_non_client_view_(false),
@@ -146,7 +146,7 @@ index 7c6128891689..c25deaeeb31d 100644
        tooltip_(NULL) {
  }
  
-@@ -119,8 +120,12 @@ void DesktopWindowTreeHostWin::Init(const Widget::InitParams& params) {
+@@ -120,8 +121,12 @@ void DesktopWindowTreeHostWin::Init(const Widget::InitParams& params) {
                          native_widget_delegate_);
  
    HWND parent_hwnd = NULL;
@@ -160,7 +160,7 @@ index 7c6128891689..c25deaeeb31d 100644
  
    remove_standard_frame_ = params.remove_standard_frame;
    has_non_client_view_ = Widget::RequiresNonClientView(params.type);
-@@ -857,11 +862,15 @@ void DesktopWindowTreeHostWin::HandleFrameChanged() {
+@@ -858,11 +863,15 @@ void DesktopWindowTreeHostWin::HandleFrameChanged() {
  }
  
  void DesktopWindowTreeHostWin::HandleNativeFocus(HWND last_focused_window) {
@@ -179,10 +179,10 @@ index 7c6128891689..c25deaeeb31d 100644
  
  bool DesktopWindowTreeHostWin::HandleMouseEvent(ui::MouseEvent* event) {
 diff --git ui/views/widget/desktop_aura/desktop_window_tree_host_win.h ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
-index beffc35eee45..0982b021b4e2 100644
+index dd3784c0fe87..ad4fd65b80e5 100644
 --- ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
 +++ ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
-@@ -281,6 +281,10 @@ class VIEWS_EXPORT DesktopWindowTreeHostWin
+@@ -282,6 +282,10 @@ class VIEWS_EXPORT DesktopWindowTreeHostWin
    // True if the window should have the frame removed.
    bool remove_standard_frame_;
  
@@ -194,10 +194,10 @@ index beffc35eee45..0982b021b4e2 100644
    // a reference.
    corewm::TooltipWin* tooltip_;
 diff --git ui/views/widget/desktop_aura/desktop_window_tree_host_x11.cc ui/views/widget/desktop_aura/desktop_window_tree_host_x11.cc
-index 89513b6e40e0..06bb9d0508ab 100644
+index 3393e97a2c44..7fb817a9ac54 100644
 --- ui/views/widget/desktop_aura/desktop_window_tree_host_x11.cc
 +++ ui/views/widget/desktop_aura/desktop_window_tree_host_x11.cc
-@@ -145,6 +145,7 @@ DesktopWindowTreeHostX11::DesktopWindowTreeHostX11(
+@@ -146,6 +146,7 @@ DesktopWindowTreeHostX11::DesktopWindowTreeHostX11(
        use_native_frame_(false),
        should_maximize_after_map_(false),
        use_argb_visual_(false),
@@ -205,7 +205,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
        drag_drop_client_(NULL),
        native_widget_delegate_(native_widget_delegate),
        desktop_native_widget_aura_(desktop_native_widget_aura),
-@@ -157,6 +158,7 @@ DesktopWindowTreeHostX11::DesktopWindowTreeHostX11(
+@@ -158,6 +159,7 @@ DesktopWindowTreeHostX11::DesktopWindowTreeHostX11(
        has_window_focus_(false),
        has_pointer_focus_(false),
        modal_dialog_counter_(0),
@@ -213,7 +213,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
        close_widget_factory_(this),
        weak_factory_(this) {}
  
-@@ -192,6 +194,8 @@ std::vector<aura::Window*> DesktopWindowTreeHostX11::GetAllOpenWindows() {
+@@ -193,6 +195,8 @@ std::vector<aura::Window*> DesktopWindowTreeHostX11::GetAllOpenWindows() {
  }
  
  gfx::Rect DesktopWindowTreeHostX11::GetX11RootWindowBounds() const {
@@ -222,7 +222,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
    return bounds_in_pixels_;
  }
  
-@@ -502,7 +506,8 @@ void DesktopWindowTreeHostX11::CloseNow() {
+@@ -503,7 +507,8 @@ void DesktopWindowTreeHostX11::CloseNow() {
    // Actually free our native resources.
    if (ui::PlatformEventSource::GetInstance())
      ui::PlatformEventSource::GetInstance()->RemovePlatformEventDispatcher(this);
@@ -232,7 +232,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
    xwindow_ = x11::None;
  
    desktop_native_widget_aura_->OnHostClosed();
-@@ -643,6 +648,8 @@ void DesktopWindowTreeHostX11::GetWindowPlacement(
+@@ -644,6 +649,8 @@ void DesktopWindowTreeHostX11::GetWindowPlacement(
  }
  
  gfx::Rect DesktopWindowTreeHostX11::GetWindowBoundsInScreen() const {
@@ -241,7 +241,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
    return ToDIPRect(bounds_in_pixels_);
  }
  
-@@ -1263,6 +1270,8 @@ void DesktopWindowTreeHostX11::SetBoundsInPixels(
+@@ -1261,6 +1268,8 @@ void DesktopWindowTreeHostX11::SetBoundsInPixels(
  }
  
  gfx::Point DesktopWindowTreeHostX11::GetLocationOnScreenInPixels() const {
@@ -250,7 +250,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
    return bounds_in_pixels_.origin();
  }
  
-@@ -1378,7 +1387,6 @@ void DesktopWindowTreeHostX11::InitX11Window(
+@@ -1376,7 +1385,6 @@ void DesktopWindowTreeHostX11::InitX11Window(
    ::Atom window_type;
    switch (params.type) {
      case Widget::InitParams::TYPE_MENU:
@@ -258,7 +258,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
        window_type = gfx::GetAtom("_NET_WM_WINDOW_TYPE_MENU");
        break;
      case Widget::InitParams::TYPE_TOOLTIP:
-@@ -1434,9 +1442,15 @@ void DesktopWindowTreeHostX11::InitX11Window(
+@@ -1432,9 +1440,15 @@ void DesktopWindowTreeHostX11::InitX11Window(
    attribute_mask |= CWBorderPixel;
    swa.border_pixel = 0;
  
@@ -275,7 +275,7 @@ index 89513b6e40e0..06bb9d0508ab 100644
                             bounds_in_pixels_.y(), bounds_in_pixels_.width(),
                             bounds_in_pixels_.height(),
                             0,  // border width
-@@ -2034,6 +2048,10 @@ uint32_t DesktopWindowTreeHostX11::DispatchEvent(
+@@ -2032,6 +2046,10 @@ uint32_t DesktopWindowTreeHostX11::DispatchEvent(
        }
        break;
      }
@@ -287,10 +287,10 @@ index 89513b6e40e0..06bb9d0508ab 100644
      case x11::FocusOut:
        OnFocusEvent(xev->type == x11::FocusIn, event->xfocus.mode,
 diff --git ui/views/widget/desktop_aura/desktop_window_tree_host_x11.h ui/views/widget/desktop_aura/desktop_window_tree_host_x11.h
-index 49c575b1a0d0..f45f7ef3ac6f 100644
+index cf991151505b..85b8e5844d63 100644
 --- ui/views/widget/desktop_aura/desktop_window_tree_host_x11.h
 +++ ui/views/widget/desktop_aura/desktop_window_tree_host_x11.h
-@@ -87,6 +87,12 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
+@@ -88,6 +88,12 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
    // Disables event listening to make |dialog| modal.
    std::unique_ptr<base::Closure> DisableEventListening();
  
@@ -313,7 +313,7 @@ index 49c575b1a0d0..f45f7ef3ac6f 100644
    // Whenever the bounds are set, we keep the previous set of bounds around so
    // we can have a better chance of getting the real
    // |restored_bounds_in_pixels_|. Window managers tend to send a Configure
-@@ -350,6 +359,10 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
+@@ -351,6 +360,10 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
    // Whether we used an ARGB visual for our window.
    bool use_argb_visual_;
  
@@ -324,7 +324,7 @@ index 49c575b1a0d0..f45f7ef3ac6f 100644
    DesktopDragDropClientAuraX11* drag_drop_client_;
  
    std::unique_ptr<ui::EventHandler> x11_non_client_event_filter_;
-@@ -438,6 +451,9 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
+@@ -439,6 +452,9 @@ class VIEWS_EXPORT DesktopWindowTreeHostX11
  
    uint32_t modal_dialog_counter_;
  
@@ -335,10 +335,10 @@ index 49c575b1a0d0..f45f7ef3ac6f 100644
    base::WeakPtrFactory<DesktopWindowTreeHostX11> weak_factory_;
  
 diff --git ui/views/widget/widget.cc ui/views/widget/widget.cc
-index 239b66424dcc..1006f78e284c 100644
+index bf4b1d07f7fe..5702e031d6ce 100644
 --- ui/views/widget/widget.cc
 +++ ui/views/widget/widget.cc
-@@ -133,6 +133,7 @@ Widget::InitParams::InitParams(Type type)
+@@ -132,6 +132,7 @@ Widget::InitParams::InitParams(Type type)
        use_system_default_icon(false),
        show_state(ui::SHOW_STATE_DEFAULT),
        parent(nullptr),
@@ -346,7 +346,7 @@ index 239b66424dcc..1006f78e284c 100644
        native_widget(nullptr),
        desktop_window_tree_host(nullptr),
        layer_type(ui::LAYER_TEXTURED),
-@@ -307,7 +308,7 @@ void Widget::Init(const InitParams& in_params) {
+@@ -306,7 +307,7 @@ void Widget::Init(const InitParams& in_params) {
      params.name = params.delegate->GetContentsView()->GetClassName();
  
    params.child |= (params.type == InitParams::TYPE_CONTROL);
@@ -355,7 +355,7 @@ index 239b66424dcc..1006f78e284c 100644
  
    if (params.opacity == views::Widget::InitParams::INFER_OPACITY &&
        params.type != views::Widget::InitParams::TYPE_WINDOW &&
-@@ -374,7 +375,12 @@ void Widget::Init(const InitParams& in_params) {
+@@ -373,7 +374,12 @@ void Widget::Init(const InitParams& in_params) {
      }
    } else if (params.delegate) {
      SetContentsView(params.delegate->GetContentsView());
@@ -369,7 +369,7 @@ index 239b66424dcc..1006f78e284c 100644
    }
    // This must come after SetContentsView() or it might not be able to find
    // the correct NativeTheme (on Linux). See http://crbug.com/384492
-@@ -1098,10 +1104,16 @@ void Widget::OnNativeWidgetDestroyed() {
+@@ -1097,10 +1103,16 @@ void Widget::OnNativeWidgetDestroyed() {
  }
  
  gfx::Size Widget::GetMinimumSize() const {
diff --git a/patch/patches/web_contents_1257_1565.patch b/patch/patches/web_contents_1257_1565.patch
index 9c0e46da3..26f69fefc 100644
--- a/patch/patches/web_contents_1257_1565.patch
+++ b/patch/patches/web_contents_1257_1565.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/web_contents/web_contents_impl.cc content/browser/web_contents/web_contents_impl.cc
-index 73514cb25175..f21a0b700ac0 100644
+index 189b3f0ec944..0dcd5620f9c0 100644
 --- content/browser/web_contents/web_contents_impl.cc
 +++ content/browser/web_contents/web_contents_impl.cc
-@@ -1791,21 +1791,30 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
+@@ -1782,21 +1782,30 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
    std::string unique_name;
    frame_tree_.root()->SetFrameName(params.main_frame_name, unique_name);
  
@@ -45,7 +45,7 @@ index 73514cb25175..f21a0b700ac0 100644
    CHECK(render_view_host_delegate_view_);
    CHECK(view_.get());
  
-@@ -2410,6 +2419,15 @@ void WebContentsImpl::CreateNewWindow(
+@@ -2403,6 +2412,15 @@ void WebContentsImpl::CreateNewWindow(
    create_params.renderer_initiated_creation =
        main_frame_route_id != MSG_ROUTING_NONE;
  
@@ -61,7 +61,7 @@ index 73514cb25175..f21a0b700ac0 100644
    std::unique_ptr<WebContents> new_contents;
    if (!is_guest) {
      create_params.context = view_->GetNativeView();
-@@ -2440,7 +2458,7 @@ void WebContentsImpl::CreateNewWindow(
+@@ -2433,7 +2451,7 @@ void WebContentsImpl::CreateNewWindow(
        // TODO(brettw): It seems bogus that we have to call this function on the
        // newly created object and give it one of its own member variables.
        new_view->CreateViewForWidget(
@@ -70,7 +70,7 @@ index 73514cb25175..f21a0b700ac0 100644
      }
      // Save the created window associated with the route so we can show it
      // later.
-@@ -5759,7 +5777,7 @@ InterstitialPageImpl* WebContentsImpl::GetInterstitialForRenderManager() {
+@@ -5749,7 +5767,7 @@ InterstitialPageImpl* WebContentsImpl::GetInterstitialForRenderManager() {
  void WebContentsImpl::CreateRenderWidgetHostViewForRenderManager(
      RenderViewHost* render_view_host) {
    RenderWidgetHostViewBase* rwh_view =
@@ -95,10 +95,10 @@ index 53d56abb35a3..d7b955f42ca5 100644
  WebContents::CreateParams::CreateParams(const CreateParams& other) = default;
  
 diff --git content/public/browser/web_contents.h content/public/browser/web_contents.h
-index b79480f87663..69ef5de880f3 100644
+index 2835d80ef446..3e9427593945 100644
 --- content/public/browser/web_contents.h
 +++ content/public/browser/web_contents.h
-@@ -74,9 +74,11 @@ class BrowserPluginGuestDelegate;
+@@ -70,9 +70,11 @@ class BrowserPluginGuestDelegate;
  class InterstitialPage;
  class RenderFrameHost;
  class RenderViewHost;
@@ -109,8 +109,8 @@ index b79480f87663..69ef5de880f3 100644
 +class WebContentsView;
  struct CustomContextMenuContext;
  struct DropData;
- struct MHTMLGenerationParams;
-@@ -178,6 +180,10 @@ class WebContents : public PageNavigator,
+ struct Manifest;
+@@ -175,6 +177,10 @@ class WebContents : public PageNavigator,
  
      // Sandboxing flags set on the new WebContents.
      blink::WebSandboxFlags starting_sandbox_flags;
@@ -122,10 +122,10 @@ index b79480f87663..69ef5de880f3 100644
  
    // Creates a new WebContents.
 diff --git content/public/browser/web_contents_delegate.h content/public/browser/web_contents_delegate.h
-index d6adf55d3c68..dd260776e01b 100644
+index 6954d351c3b8..160bd5827a5b 100644
 --- content/public/browser/web_contents_delegate.h
 +++ content/public/browser/web_contents_delegate.h
-@@ -46,10 +46,12 @@ class ColorChooser;
+@@ -47,10 +47,12 @@ class ColorChooser;
  class JavaScriptDialogManager;
  class RenderFrameHost;
  class RenderProcessHost;
@@ -138,7 +138,7 @@ index d6adf55d3c68..dd260776e01b 100644
  struct ContextMenuParams;
  struct DropData;
  struct FileChooserParams;
-@@ -312,6 +314,14 @@ class CONTENT_EXPORT WebContentsDelegate {
+@@ -313,6 +315,14 @@ class CONTENT_EXPORT WebContentsDelegate {
        const std::string& partition_id,
        SessionStorageNamespace* session_storage_namespace);
  
diff --git a/patch/patches/webkit_plugin_info_2015.patch b/patch/patches/webkit_plugin_info_2015.patch
index 183764b65..a86416a12 100644
--- a/patch/patches/webkit_plugin_info_2015.patch
+++ b/patch/patches/webkit_plugin_info_2015.patch
@@ -1,8 +1,8 @@
 diff --git third_party/blink/public/platform/platform.h third_party/blink/public/platform/platform.h
-index f832a1183d5f..cd52e63ab9b1 100644
+index 3ab92de1a98b..89f115e689c6 100644
 --- third_party/blink/public/platform/platform.h
 +++ third_party/blink/public/platform/platform.h
-@@ -375,6 +375,7 @@ class BLINK_PLATFORM_EXPORT Platform {
+@@ -368,6 +368,7 @@ class BLINK_PLATFORM_EXPORT Platform {
    // satisfy this call. mainFrameOrigin is used by the browser process to
    // filter plugins from the plugin list based on content settings.
    virtual void GetPluginList(bool refresh,
@@ -10,7 +10,7 @@ index f832a1183d5f..cd52e63ab9b1 100644
                               const WebSecurityOrigin& main_frame_origin,
                               WebPluginListBuilder*) {}
  
-@@ -734,6 +735,11 @@ class BLINK_PLATFORM_EXPORT Platform {
+@@ -727,6 +728,11 @@ class BLINK_PLATFORM_EXPORT Platform {
    // runs during Chromium's build step).
    virtual bool IsTakingV8ContextSnapshot() { return false; }
  
@@ -41,7 +41,7 @@ index 8c40eef254a8..b9ac9f2a3472 100644
                                                          .Top()
                                                          .GetSecurityContext()
 diff --git third_party/blink/renderer/core/exported/web_dev_tools_agent_impl.cc third_party/blink/renderer/core/exported/web_dev_tools_agent_impl.cc
-index ab50fed4ab5e..e8829a3b8529 100644
+index 114b6830844a..7d64147fc62e 100644
 --- third_party/blink/renderer/core/exported/web_dev_tools_agent_impl.cc
 +++ third_party/blink/renderer/core/exported/web_dev_tools_agent_impl.cc
 @@ -323,6 +323,8 @@ WebDevToolsAgentImpl::Session::Session(
@@ -62,10 +62,10 @@ index ab50fed4ab5e..e8829a3b8529 100644
  
  void WebDevToolsAgentImpl::Session::SendProtocolResponse(int session_id,
 diff --git third_party/blink/renderer/core/frame/local_frame.cc third_party/blink/renderer/core/frame/local_frame.cc
-index 80d6c903d8ef..8433050ec98c 100644
+index 60caa00ec723..5d37ee2552a1 100644
 --- third_party/blink/renderer/core/frame/local_frame.cc
 +++ third_party/blink/renderer/core/frame/local_frame.cc
-@@ -1193,7 +1193,7 @@ FrameResourceCoordinator* LocalFrame::GetFrameResourceCoordinator() {
+@@ -1224,7 +1224,7 @@ FrameResourceCoordinator* LocalFrame::GetFrameResourceCoordinator() {
  PluginData* LocalFrame::GetPluginData() const {
    if (!Loader().AllowPlugins(kNotAboutToInstantiatePlugin))
      return nullptr;
@@ -75,7 +75,7 @@ index 80d6c903d8ef..8433050ec98c 100644
  }
  
 diff --git third_party/blink/renderer/core/page/page.cc third_party/blink/renderer/core/page/page.cc
-index 3f4d3f06e7e2..23bbc71f88eb 100644
+index dc89b93741bd..399a33e9d4d7 100644
 --- third_party/blink/renderer/core/page/page.cc
 +++ third_party/blink/renderer/core/page/page.cc
 @@ -153,7 +153,8 @@ Page::Page(PageClients& page_clients)
@@ -88,7 +88,7 @@ index 3f4d3f06e7e2..23bbc71f88eb 100644
        use_counter_(page_clients.chrome_client &&
                             page_clients.chrome_client->IsSVGImageChromeClient()
                         ? UseCounter::kSVGImageContext
-@@ -326,21 +327,40 @@ void Page::RefreshPlugins() {
+@@ -331,21 +332,40 @@ void Page::RefreshPlugins() {
    PluginData::RefreshBrowserSidePluginCache();
  }
  
@@ -138,7 +138,7 @@ index 3f4d3f06e7e2..23bbc71f88eb 100644
        page->NotifyPluginsChanged();
      }
    }
-@@ -713,7 +733,8 @@ void Page::Trace(blink::Visitor* visitor) {
+@@ -718,7 +738,8 @@ void Page::Trace(blink::Visitor* visitor) {
    visitor->Trace(visual_viewport_);
    visitor->Trace(overscroll_controller_);
    visitor->Trace(main_frame_);
diff --git a/patch/patches/webkit_popups.patch b/patch/patches/webkit_popups.patch
index d4c4a3d8e..6adf6c9ba 100644
--- a/patch/patches/webkit_popups.patch
+++ b/patch/patches/webkit_popups.patch
@@ -1,5 +1,5 @@
 diff --git third_party/blink/public/web/web_view.h third_party/blink/public/web/web_view.h
-index c25144ef9318..343d1de5f03a 100644
+index d9cea512dfc0..5a75a1ee5205 100644
 --- third_party/blink/public/web/web_view.h
 +++ third_party/blink/public/web/web_view.h
 @@ -358,6 +358,7 @@ class WebView : protected WebWidget {
@@ -14,13 +14,13 @@ index c25144ef9318..343d1de5f03a 100644
                                    unsigned inactive_background_color,
                                    unsigned inactive_foreground_color) = 0;
  
-+  virtual void SetBaseBackgroundColor(WebColor color) = 0;
++  virtual void SetBaseBackgroundColor(SkColor color) = 0;
 +
    // Modal dialog support ------------------------------------------------
  
    // Call these methods before and after running a nested, modal event loop
 diff --git third_party/blink/renderer/core/exported/web_view_impl.cc third_party/blink/renderer/core/exported/web_view_impl.cc
-index 7298a752d360..26bac8472a20 100644
+index b6d1e6c88e47..70e250fc0c76 100644
 --- third_party/blink/renderer/core/exported/web_view_impl.cc
 +++ third_party/blink/renderer/core/exported/web_view_impl.cc
 @@ -251,8 +251,13 @@ void WebView::SetUseExternalPopupMenus(bool use_external_popup_menus) {
@@ -48,7 +48,7 @@ index 7298a752d360..26bac8472a20 100644
        suppress_next_keypress_event_(false),
        ime_accept_events_(true),
 diff --git third_party/blink/renderer/core/exported/web_view_impl.h third_party/blink/renderer/core/exported/web_view_impl.h
-index 7d13f1c07529..1c664d42eb17 100644
+index 8d945bba1818..9081f247934c 100644
 --- third_party/blink/renderer/core/exported/web_view_impl.h
 +++ third_party/blink/renderer/core/exported/web_view_impl.h
 @@ -102,7 +102,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
@@ -65,12 +65,12 @@ index 7d13f1c07529..1c664d42eb17 100644
    HitTestResult CoreHitTestResultAt(const WebPoint&);
    void InvalidateRect(const IntRect&);
  
--  void SetBaseBackgroundColor(WebColor);
-+  void SetBaseBackgroundColor(WebColor) override;
-   void SetBaseBackgroundColorOverride(WebColor);
+-  void SetBaseBackgroundColor(SkColor);
++  void SetBaseBackgroundColor(SkColor) override;
+   void SetBaseBackgroundColorOverride(SkColor);
    void ClearBaseBackgroundColorOverride();
-   void SetBackgroundColorOverride(WebColor);
-@@ -622,6 +623,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
+   void SetBackgroundColorOverride(SkColor);
+@@ -620,6 +621,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    float fake_page_scale_animation_page_scale_factor_;
    bool fake_page_scale_animation_use_anchor_;
  
@@ -80,7 +80,7 @@ index 7d13f1c07529..1c664d42eb17 100644
    TransformationMatrix device_emulation_transform_;
  
 diff --git third_party/blink/renderer/core/page/chrome_client_impl.cc third_party/blink/renderer/core/page/chrome_client_impl.cc
-index 6af373a6468c..c9b5d47d9141 100644
+index 6b9ce0b88e7d..4fd152419225 100644
 --- third_party/blink/renderer/core/page/chrome_client_impl.cc
 +++ third_party/blink/renderer/core/page/chrome_client_impl.cc
 @@ -781,7 +781,7 @@ bool ChromeClientImpl::HasOpenedPopup() const {
diff --git a/patch/patches/webui_2037.patch b/patch/patches/webui_2037.patch
index b32ee2187..b3708e70c 100644
--- a/patch/patches/webui_2037.patch
+++ b/patch/patches/webui_2037.patch
@@ -35,7 +35,7 @@ index 7742a5367ff0..0ec2381dc558 100644
        extensions::ExtensionRegistry::Get(profile);
    std::string extensions_list;
 diff --git chrome/browser/memory_details.cc chrome/browser/memory_details.cc
-index 509b62c78375..f48dd53e30c3 100644
+index 4c0434b3c6ff..d92a70ce8ead 100644
 --- chrome/browser/memory_details.cc
 +++ chrome/browser/memory_details.cc
 @@ -16,6 +16,7 @@
@@ -60,10 +60,10 @@ index 509b62c78375..f48dd53e30c3 100644
            render_process_host->GetBrowserContext();
        extensions::ExtensionRegistry* extension_registry =
 diff --git chrome/browser/ui/webui/net_internals/net_internals_ui.cc chrome/browser/ui/webui/net_internals/net_internals_ui.cc
-index 9a9192ba6718..54edcbc95534 100644
+index 12c2eb2e1271..0de1335e91c7 100644
 --- chrome/browser/ui/webui/net_internals/net_internals_ui.cc
 +++ chrome/browser/ui/webui/net_internals/net_internals_ui.cc
-@@ -554,41 +554,31 @@ void NetInternalsMessageHandler::OnClearBrowserCache(
+@@ -552,41 +552,31 @@ void NetInternalsMessageHandler::OnClearBrowserCache(
  void NetInternalsMessageHandler::OnGetPrerenderInfo(
      const base::ListValue* list) {
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
@@ -110,7 +110,7 @@ index 9a9192ba6718..54edcbc95534 100644
  }
  
  ////////////////////////////////////////////////////////////////////////////////
-@@ -668,9 +658,17 @@ void NetInternalsMessageHandler::IOThreadImpl::OnRendererReady(
+@@ -666,9 +656,17 @@ void NetInternalsMessageHandler::IOThreadImpl::OnRendererReady(
  
    PrePopulateEventList();
  
@@ -131,7 +131,7 @@ index 9a9192ba6718..54edcbc95534 100644
  }
  
  void NetInternalsMessageHandler::IOThreadImpl::OnGetNetInfo(
-@@ -1181,7 +1179,8 @@ void NetInternalsMessageHandler::IOThreadImpl::PrePopulateEventList() {
+@@ -1179,7 +1177,8 @@ void NetInternalsMessageHandler::IOThreadImpl::PrePopulateEventList() {
    std::set<net::URLRequestContext*> contexts;
    for (const auto& getter : context_getters_)
      contexts.insert(getter->GetURLRequestContext());
@@ -170,10 +170,10 @@ index 903cc543a242..5bd30ae82974 100644
  CONTENT_EXPORT void InitializeResourceContext(BrowserContext* browser_context);
  
 diff --git content/browser/webui/url_data_manager.cc content/browser/webui/url_data_manager.cc
-index a2d542f817e3..fc81237f729a 100644
+index ce87d5984c09..6d31657e5c6c 100644
 --- content/browser/webui/url_data_manager.cc
 +++ content/browser/webui/url_data_manager.cc
-@@ -149,6 +149,11 @@ void URLDataManager::UpdateWebUIDataSource(
+@@ -148,6 +148,11 @@ void URLDataManager::UpdateWebUIDataSource(
        ->UpdateWebUIDataSource(source_name, std::move(update));
  }
  
diff --git a/patch/patches/webview_plugin_2020.patch b/patch/patches/webview_plugin_2020.patch
index 6da988ff8..d309ce255 100644
--- a/patch/patches/webview_plugin_2020.patch
+++ b/patch/patches/webview_plugin_2020.patch
@@ -1,8 +1,8 @@
 diff --git chrome/app/generated_resources.grd chrome/app/generated_resources.grd
-index a813c4e812f1..bb54023ff9ea 100644
+index 0eeacabd76db..8a4216196bcd 100644
 --- chrome/app/generated_resources.grd
 +++ chrome/app/generated_resources.grd
-@@ -4667,7 +4667,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
+@@ -4661,7 +4661,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
          </message>
        </if>
        <message name="IDS_PLUGIN_BLOCKED_BY_POLICY" desc="The placeholder text for a plugin blocked by enterprise policy.">
diff --git a/patch/patches/win_rt_2274.patch b/patch/patches/win_rt_2274.patch
index c7dbefd87..fe0904e37 100644
--- a/patch/patches/win_rt_2274.patch
+++ b/patch/patches/win_rt_2274.patch
@@ -1,5 +1,5 @@
 diff --git services/service_manager/sandbox/win/sandbox_win.cc services/service_manager/sandbox/win/sandbox_win.cc
-index 50430a8e2f8f..424af4cb70f6 100644
+index 6c72f29ee7ce..9b0114b2cfdc 100644
 --- services/service_manager/sandbox/win/sandbox_win.cc
 +++ services/service_manager/sandbox/win/sandbox_win.cc
 @@ -865,10 +865,13 @@ sandbox::ResultCode SandboxWin::StartSandboxedProcess(
diff --git a/tools/patch_updater.bat b/tools/patch_updater.bat
new file mode 100644
index 000000000..94ca4de89
--- /dev/null
+++ b/tools/patch_updater.bat
@@ -0,0 +1,2 @@
+@echo off
+python.bat %~dp0\patch_updater.py %*
\ No newline at end of file
diff --git a/tools/patch_updater.py b/tools/patch_updater.py
index e353ab40b..0a562b5ae 100644
--- a/tools/patch_updater.py
+++ b/tools/patch_updater.py
@@ -108,6 +108,14 @@ parser.add_option(
     type='string',
     default=[],
     help='optional patch name to process (multiples allowed)')
+parser.add_option(
+    '--add',
+    action='extend',
+    dest='add',
+    type='string',
+    default=[],
+    help='optional relative file paths to add (multiples allowed). Used in ' +\
+         'combination with --resave and a single --patch value.')
 (options, args) = parser.parse_args()
 
 if options.resave and options.revert:
@@ -115,6 +123,11 @@ if options.resave and options.revert:
   parser.print_help(sys.stderr)
   sys.exit()
 
+if len(options.add) > 0 and (len(options.patch) != 1 or not options.resave):
+  print '--add can only be used with --resave and a single --patch value.'
+  parser.print_help(sys.stderr)
+  sys.exit()
+
 # The CEF root directory is the parent directory of _this_ script.
 cef_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
 src_dir = os.path.abspath(os.path.join(cef_dir, os.pardir))
@@ -258,6 +271,17 @@ for patch in patches:
               msg('No backup of %s' % patch_path_abs)
 
     if (not options.revert and not options.reapply) or has_backup_changes:
+      if len(options.add) > 0:
+        # Add additional requested files to the patch.
+        for patch_path in options.add:
+          patch_path_abs = os.path.abspath(os.path.join(patch_root_abs, \
+                                                        patch_path))
+          if os.path.exists(patch_path_abs):
+            msg('Adding file %s' % patch_path_abs)
+            patch_paths.append(patch_path)
+          else:
+            msg('Skipping non-existing file %s' % patch_path_abs)
+
       msg('Saving changes to %s' % patch_file)
       if added_paths:
         # Inform git of the added paths so they appear in the patch file.
diff --git a/tools/patch_updater.sh b/tools/patch_updater.sh
new file mode 100755
index 000000000..17b34134f
--- /dev/null
+++ b/tools/patch_updater.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+python tools/patch_updater.py $@