diff --git a/DEPS b/DEPS
index ffd8b6431c7f..45673b779728 100644
--- a/DEPS
+++ b/DEPS
@@ -2,7 +2,7 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '129.0.6664.0',
+    '129.0.6668.0',
   'node_version':
     'v20.16.0',
   'nan_version':
diff --git a/patches/chromium/blink_local_frame.patch b/patches/chromium/blink_local_frame.patch
index 788a618c2d56..92f88aaa568c 100644
--- a/patches/chromium/blink_local_frame.patch
+++ b/patches/chromium/blink_local_frame.patch
@@ -15,7 +15,7 @@ Refs changes in:
 This patch reverts the changes to fix associated crashes in Electron.
 
 diff --git a/third_party/blink/renderer/core/frame/frame.cc b/third_party/blink/renderer/core/frame/frame.cc
-index 313b9756ba3b28c26baa408088fe9cec9bcfa283..96e8579d1be764bb4aac9ef82e6ede192977961d 100644
+index 95710baaa85888ae2762352b7e794feedde7b37c..f5fc309b50dd351d554d6f07797b968d43cba4c1 100644
 --- a/third_party/blink/renderer/core/frame/frame.cc
 +++ b/third_party/blink/renderer/core/frame/frame.cc
 @@ -130,14 +130,6 @@ bool Frame::Detach(FrameDetachType type) {
diff --git a/patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch b/patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch
index dd6779b8397b..55e4a9baec35 100644
--- a/patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch
+++ b/patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch
@@ -33,10 +33,10 @@ index a79561241a182e5e168201598aef29dd2fff3d02..7877c4a4609a2915d2661b85e2f99f6a
            "//base",
            "//build:branding_buildflags",
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index d74afa969163cfa026b0d731b21842bb8db3b718..a56c9bcf82e2828110fafd385f3f6fb7478bfdae 100644
+index 59773d17657448a508a8cea31ca3a1f72f3c5abc..9b8941bbcef63772715e05521a8d6c91db3cb600 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -4471,7 +4471,7 @@ static_library("browser") {
+@@ -4474,7 +4474,7 @@ static_library("browser") {
        ]
      }
  
@@ -46,10 +46,10 @@ index d74afa969163cfa026b0d731b21842bb8db3b718..a56c9bcf82e2828110fafd385f3f6fb7
        # than here in :chrome_dll.
        deps += [ "//chrome:packed_resources_integrity_header" ]
 diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
-index 7efdac2c86b95287f53ccf363f9865e40d3189db..95d48c8d3f81bce9a8096f2486c85940075b8cb5 100644
+index d93bf848e80c87b924cd1d0fd4d6a8588cedd642..4fc0bbe2a5d10c2c59cc9b66c1790ce7062c38e6 100644
 --- a/chrome/test/BUILD.gn
 +++ b/chrome/test/BUILD.gn
-@@ -7048,9 +7048,12 @@ test("unit_tests") {
+@@ -7049,9 +7049,12 @@ test("unit_tests") {
        "//chrome/notification_helper",
      ]
  
@@ -63,7 +63,7 @@ index 7efdac2c86b95287f53ccf363f9865e40d3189db..95d48c8d3f81bce9a8096f2486c85940
        "//chrome//services/util_win:unit_tests",
        "//chrome/app:chrome_dll_resources",
        "//chrome/app:win_unit_tests",
-@@ -8079,6 +8082,10 @@ test("unit_tests") {
+@@ -8080,6 +8083,10 @@ test("unit_tests") {
        "../browser/performance_manager/policies/background_tab_loading_policy_unittest.cc",
      ]
  
@@ -74,7 +74,7 @@ index 7efdac2c86b95287f53ccf363f9865e40d3189db..95d48c8d3f81bce9a8096f2486c85940
      sources += [
        # The importer code is not used on Android.
        "../common/importer/firefox_importer_utils_unittest.cc",
-@@ -8146,7 +8153,6 @@ test("unit_tests") {
+@@ -8147,7 +8154,6 @@ test("unit_tests") {
      # Non-android deps for "unit_tests" target.
      deps += [
        "../browser/screen_ai:screen_ai_install_state",
diff --git a/patches/chromium/can_create_window.patch b/patches/chromium/can_create_window.patch
index 7e2606e77b96..6d7c27e9c395 100644
--- a/patches/chromium/can_create_window.patch
+++ b/patches/chromium/can_create_window.patch
@@ -9,7 +9,7 @@ potentially prevent a window from being created.
 TODO(loc): this patch is currently broken.
 
 diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
-index 525da84ede5f50eb3cc57fd4949f8efb16939ac6..fce0af2ae4f90250376fca109df309dc28f3b61d 100644
+index 9c63417070d5a7a2ce734703990ccff8908abe3c..07a730f626ca1e8b9f360cd706041de98adbc213 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
 @@ -8870,6 +8870,7 @@ void RenderFrameHostImpl::CreateNewWindow(
@@ -66,7 +66,7 @@ index 37a00f8d520e6043faa9b202e2f7a3d7a0794664..08b56afaa591137aafc4aad38da84361
  
  // Operation result when the renderer asks the browser to create a new window.
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index 55c7bc676faa6b77200fb4e7507e1d87786e1010..927ab1359fb5de90225bd9a4d1f75adf5bbf9636 100644
+index 79c37e0aeb8aa1cca6db91ab5ac572cde61e65c5..58253590cfacda1684ab968c9dda7a4f39bc774d 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
 @@ -751,6 +751,8 @@ bool ContentBrowserClient::CanCreateWindow(
@@ -79,7 +79,7 @@ index 55c7bc676faa6b77200fb4e7507e1d87786e1010..927ab1359fb5de90225bd9a4d1f75adf
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index b9604add606194aa424ae4f50188e0286c547bd5..1c2a96cc187013086132468b3e14928828fd7377 100644
+index ddca696e47412f0a054fd8c305bcca19a225e3e9..e3b8c5ba47193b57124ce743179a1b2009eb3ce7 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
 @@ -190,6 +190,7 @@ class NetworkService;
@@ -90,7 +90,7 @@ index b9604add606194aa424ae4f50188e0286c547bd5..1c2a96cc187013086132468b3e149288
  }  // namespace network
  
  namespace sandbox {
-@@ -1287,6 +1288,8 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -1288,6 +1289,8 @@ class CONTENT_EXPORT ContentBrowserClient {
        const std::string& frame_name,
        WindowOpenDisposition disposition,
        const blink::mojom::WindowFeatures& features,
@@ -100,7 +100,7 @@ index b9604add606194aa424ae4f50188e0286c547bd5..1c2a96cc187013086132468b3e149288
        bool opener_suppressed,
        bool* no_javascript_access);
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 8b8ad58fede66aa4423fe1b17637bb26f54cd862..4998328a01525a12fa54ca5b9bf85f518c64de83 100644
+index 73e1b40f246e295af0e07ad6b5cb5d7988bb6022..c8074b62c6c323a2c431704bbcc8d03e78c7a6bc 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -30,6 +30,17 @@ namespace content {
@@ -122,7 +122,7 @@ index 8b8ad58fede66aa4423fe1b17637bb26f54cd862..4998328a01525a12fa54ca5b9bf85f51
      WebContents* source,
      const OpenURLParams& params,
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 00c51ef739d8b369f67112a341fa8b8947d8aa90..38ab9071bdab02e855f59c93941da1153cd06d88 100644
+index 553a8726a501171a44cbca4d7d8a9e026347f1c8..c4ba5fb97c43609fe570ce3401bb9f07d7a13b1b 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
 @@ -17,6 +17,7 @@
diff --git a/patches/chromium/chore_allow_chromium_to_handle_synthetic_mouse_events_for_touch.patch b/patches/chromium/chore_allow_chromium_to_handle_synthetic_mouse_events_for_touch.patch
index bcb2ed3287b6..45bb3a74a525 100644
--- a/patches/chromium/chore_allow_chromium_to_handle_synthetic_mouse_events_for_touch.patch
+++ b/patches/chromium/chore_allow_chromium_to_handle_synthetic_mouse_events_for_touch.patch
@@ -7,7 +7,7 @@ With WCO, allow chromium to handle synthetic mouse events generated for touch
 actions in the non-client caption area.
 
 diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
-index b1302e587fa2f00c632506cbe3272306c0629dff..9899b5faa573b8fc8d1bdd87aef56e147e554eee 100644
+index 15632812583b85d4263dd285a9f30ca6d81af46d..f5d919c31659b05a2d5b6dd145896ec047a8c49a 100644
 --- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
 +++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
 @@ -1277,6 +1277,10 @@ void DesktopWindowTreeHostWin::HandleHeadlessWindowBoundsChanged(
diff --git a/patches/chromium/chore_patch_out_partition_attribute_dcheck_for_webviews.patch b/patches/chromium/chore_patch_out_partition_attribute_dcheck_for_webviews.patch
index 0ebe84b8cf5a..f1a3704b26cb 100644
--- a/patches/chromium/chore_patch_out_partition_attribute_dcheck_for_webviews.patch
+++ b/patches/chromium/chore_patch_out_partition_attribute_dcheck_for_webviews.patch
@@ -14,7 +14,7 @@ This change patches it out to prevent the DCHECK.
 It can be removed once/if we see a better solution to the problem.
 
 diff --git a/content/browser/site_instance_impl.cc b/content/browser/site_instance_impl.cc
-index 5e8f841eafbf6dfd8b4af893f7e51874ede80e73..6c542184e2f1ef166337d0d97ca64d2499449251 100644
+index ab89f0ad6239c7b247403b604bf31ca35d23757c..f18cca522c244006364dd5e9ea6271675cd75057 100644
 --- a/content/browser/site_instance_impl.cc
 +++ b/content/browser/site_instance_impl.cc
 @@ -211,7 +211,7 @@ scoped_refptr<SiteInstanceImpl> SiteInstanceImpl::CreateForGuest(
diff --git a/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch b/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
index 3a6bf3002bc9..13202e4280cc 100644
--- a/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
+++ b/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
@@ -80,10 +80,10 @@ index 28cd699814f32a7a569d63936b9544567a66d9c4..fd461fa448d983481dc4c0c7d03b1945
    }
  
 diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
-index 2f91614b99d278680bb5dadcf3c7723c5f3209cc..93b24c0b1beddcacdc02ebbbac6dde907f39347a 100644
+index dc07c5029aa49bffa650af0b61ea827c04c0f7a7..3665ed6b475e03ceb52141fbc18c882a50ddeb6c 100644
 --- a/chrome/browser/ui/browser.cc
 +++ b/chrome/browser/ui/browser.cc
-@@ -2123,12 +2123,11 @@ bool Browser::IsWebContentsCreationOverridden(
+@@ -2127,12 +2127,11 @@ bool Browser::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -99,10 +99,10 @@ index 2f91614b99d278680bb5dadcf3c7723c5f3209cc..93b24c0b1beddcacdc02ebbbac6dde90
  
  WebContents* Browser::CreateCustomWebContents(
 diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
-index c944587773194d22bf7196d324b5ae160ffdb6a7..eeebb773987bdb6b92be572eeb51555d39c990f0 100644
+index 9081a0ed32b64202ead5495f188a97cedf1a6d35..d5735087d26aae5a7a66c12d188a305d89a64a39 100644
 --- a/chrome/browser/ui/browser.h
 +++ b/chrome/browser/ui/browser.h
-@@ -994,8 +994,7 @@ class Browser : public TabStripModelObserver,
+@@ -954,8 +954,7 @@ class Browser : public TabStripModelObserver,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -155,7 +155,7 @@ index 04bebdaef96035bddd4f21dc7841316132755de2..51804ef750bca964c17509a9e0c6c968
    }
    content::WebContents* CreateCustomWebContents(
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.cc b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-index 9fdb1e276a7712c5cd99829b4e0a6868e6608420..5b42be1a1c61b3ce2557e8e1854642c701381d38 100644
+index 813fc9dfa82fcee8b97b59e82a2a47f5cccd9c17..67bce4e5ae01df607fb11639704ff71dd244787a 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.cc
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
 @@ -181,14 +181,13 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
@@ -176,7 +176,7 @@ index 9fdb1e276a7712c5cd99829b4e0a6868e6608420..5b42be1a1c61b3ce2557e8e1854642c7
                                                                    java_gurl);
  }
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.h b/components/embedder_support/android/delegate/web_contents_delegate_android.h
-index 215d105b5f4b19c6f0dc4e15427af07bcf8f009f..f337a2b1774b08ce608dcc9007cca0e6025501ee 100644
+index 927051df7e57ff3c08fa5489f21c248f9eaf87b7..e728f642c8b73c5d740fae6197c1b83c7da95e05 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.h
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.h
 @@ -81,8 +81,7 @@ class WebContentsDelegateAndroid : public content::WebContentsDelegate {
@@ -232,7 +232,7 @@ index b5887cb0a8312efbaf31c9552a59af65f6f82e07..15d6c1bee20af41785f226b4495cec7a
          static_cast<WebContentsImpl*>(delegate_->CreateCustomWebContents(
              opener, source_site_instance, is_new_browsing_instance,
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 4998328a01525a12fa54ca5b9bf85f518c64de83..7119de8f574e81d90d17a60baec24a6c3137300a 100644
+index c8074b62c6c323a2c431704bbcc8d03e78c7a6bc..d20359e712de66f1a979e7b23691d472c2526141 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -140,8 +140,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
@@ -246,7 +246,7 @@ index 4998328a01525a12fa54ca5b9bf85f518c64de83..7119de8f574e81d90d17a60baec24a6c
  }
  
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 38ab9071bdab02e855f59c93941da1153cd06d88..5394297482ab10a9463cb9cc9791a1e71899a459 100644
+index c4ba5fb97c43609fe570ce3401bb9f07d7a13b1b..939602b13adb92109dcb0de789b0618d334c91b4 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
 @@ -338,8 +338,7 @@ class CONTENT_EXPORT WebContentsDelegate {
diff --git a/patches/chromium/enable_reset_aspect_ratio.patch b/patches/chromium/enable_reset_aspect_ratio.patch
index 835bf8b12303..d392e110f22d 100644
--- a/patches/chromium/enable_reset_aspect_ratio.patch
+++ b/patches/chromium/enable_reset_aspect_ratio.patch
@@ -6,7 +6,7 @@ Subject: feat: enable setting aspect ratio to 0
 Make SetAspectRatio accept 0 as valid input, which would reset to null.
 
 diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
-index 9b0f777a31e370eee55c28e166fe99e3b18d09f2..b1302e587fa2f00c632506cbe3272306c0629dff 100644
+index 668b9bbb908a521a0b06caab2fb170e946b33862..15632812583b85d4263dd285a9f30ca6d81af46d 100644
 --- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
 +++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
 @@ -582,7 +582,7 @@ void DesktopWindowTreeHostWin::SetOpacity(float opacity) {
diff --git a/patches/chromium/fix_crash_loading_non-standard_schemes_in_iframes.patch b/patches/chromium/fix_crash_loading_non-standard_schemes_in_iframes.patch
index 8b898fd3ad17..9b13e85e58b3 100644
--- a/patches/chromium/fix_crash_loading_non-standard_schemes_in_iframes.patch
+++ b/patches/chromium/fix_crash_loading_non-standard_schemes_in_iframes.patch
@@ -23,11 +23,11 @@ Upstream bug https://bugs.chromium.org/p/chromium/issues/detail?id=1081397.
 Upstreamed at https://chromium-review.googlesource.com/c/chromium/src/+/3856266.
 
 diff --git a/content/browser/renderer_host/navigation_request.cc b/content/browser/renderer_host/navigation_request.cc
-index 11c294de24898aba0785bc41615780c1f584191d..1ae04f604c7c44c49e0be96d8041565f80113db6 100644
+index 877d0240bc916e19c39782fd78d13e7be900607f..d1322acd1cf67c786843a38faa4369cf3b1c1a05 100644
 --- a/content/browser/renderer_host/navigation_request.cc
 +++ b/content/browser/renderer_host/navigation_request.cc
-@@ -10741,6 +10741,12 @@ NavigationRequest::GetOriginForURLLoaderFactoryUncheckedWithDebugInfo() {
-     }
+@@ -10759,6 +10759,12 @@ NavigationRequest::GetOriginForURLLoaderFactoryUncheckedWithDebugInfo() {
+         "blob");
    }
  
 +  if (!common_params().url.IsStandard()) {
diff --git a/patches/chromium/fix_return_v8_value_from_localframe_requestexecutescript.patch b/patches/chromium/fix_return_v8_value_from_localframe_requestexecutescript.patch
index a04a3ce5e519..124228c04d7a 100644
--- a/patches/chromium/fix_return_v8_value_from_localframe_requestexecutescript.patch
+++ b/patches/chromium/fix_return_v8_value_from_localframe_requestexecutescript.patch
@@ -97,7 +97,7 @@ index 4edbfb6173bfaedfd6b84ca3fe7663df4f797a44..78ca4aa1d4a1d5894eabba0f3a75e28d
                              mojom::blink::WantResultOption,
                              mojom::blink::PromiseResultOption);
 diff --git a/third_party/blink/renderer/core/frame/local_frame_mojo_handler.cc b/third_party/blink/renderer/core/frame/local_frame_mojo_handler.cc
-index c3d9f03c61c43ae0a75146f20019097de8a0a9d5..ae04f229fbcca1da10f8c75fbd0e08a532777620 100644
+index c165c05ce686730aa4dd35124adccfa48245c845..5fdf937991ca533c102372d305058891f46e1da3 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_mojo_handler.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame_mojo_handler.cc
 @@ -968,6 +968,7 @@ void LocalFrameMojoHandler::JavaScriptExecuteRequestInIsolatedWorld(
@@ -216,10 +216,10 @@ index abb5727537fa14576d49d8afbc78fcffc2b74919..fa3dd9fabcebdc8ea87f398e79847db7
        mojom::blink::WantResultOption::kWantResult, wait_for_promise);
  }
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-index b46e52d576b8b3618e137430c6ca3e3d53cce3bd..0f449891bafa5aee2c8ad343ce8775a530ad6619 100644
+index 740edf24927389194ba8fa0d45c2a3c6b1990170..f4c30ed1f8ea87ca7da5ad7e1eaf53998042841c 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-@@ -1095,14 +1095,15 @@ void WebLocalFrameImpl::RequestExecuteScript(
+@@ -1098,14 +1098,15 @@ void WebLocalFrameImpl::RequestExecuteScript(
      mojom::blink::EvaluationTiming evaluation_timing,
      mojom::blink::LoadEventBlockingOption blocking_option,
      WebScriptExecutionCallback callback,
diff --git a/patches/chromium/frame_host_manager.patch b/patches/chromium/frame_host_manager.patch
index a089b433a666..1c94f3b6588c 100644
--- a/patches/chromium/frame_host_manager.patch
+++ b/patches/chromium/frame_host_manager.patch
@@ -20,10 +20,10 @@ index d8e55dd35c7bcfc341585b901ed8dc261d03870a..eaa3b5fe6320a746298c45c799ef4b29
  }
  
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 1c2a96cc187013086132468b3e14928828fd7377..e474f5bfe8ffba425da5276a6cbd61b7e1a1da3e 100644
+index e3b8c5ba47193b57124ce743179a1b2009eb3ce7..7270f41928836daed875b99253798e50080f83a8 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -330,6 +330,11 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -331,6 +331,11 @@ class CONTENT_EXPORT ContentBrowserClient {
  
    virtual ~ContentBrowserClient() = default;
  
diff --git a/patches/chromium/mas_avoid_private_macos_api_usage.patch.patch b/patches/chromium/mas_avoid_private_macos_api_usage.patch.patch
index 4c1361d5673b..60f895f65633 100644
--- a/patches/chromium/mas_avoid_private_macos_api_usage.patch.patch
+++ b/patches/chromium/mas_avoid_private_macos_api_usage.patch.patch
@@ -35,10 +35,10 @@ system font by checking if it's kCTFontPriorityAttribute is set to
 system priority.
 
 diff --git a/base/BUILD.gn b/base/BUILD.gn
-index 729153db3e9086d259cc087cf861e1f6e79652c3..133f08419189a5a604f5a8047c92e190fbb28341 100644
+index 2561c2726d27ea2d2175dc52d0906481a231456a..1520bdd11f9770b7937b705f78a0191d934d0c6e 100644
 --- a/base/BUILD.gn
 +++ b/base/BUILD.gn
-@@ -1045,6 +1045,7 @@ component("base") {
+@@ -1046,6 +1046,7 @@ component("base") {
      "//build/config/compiler:prevent_unsafe_narrowing",
      "//build/config/compiler:wexit_time_destructors",
      "//build/config/compiler:wglobal_constructors",
@@ -709,7 +709,7 @@ index a119b4439bfb9218c7aaf09dca8e78527da7f20d..faa813b003940280c6eeb87e70173019
  
  }  // namespace content
 diff --git a/content/test/BUILD.gn b/content/test/BUILD.gn
-index 440fad4a51fa662518a6fff8f5c4c3e0c4fded11..402708f5bf0613b0c175aa94c2f7bc2a38db573d 100644
+index 5a094bb42e828ca98b92f07d1a2451ace9766c5e..375472c4d8924397d22fb38662558c81fe8fe389 100644
 --- a/content/test/BUILD.gn
 +++ b/content/test/BUILD.gn
 @@ -504,6 +504,7 @@ static_library("test_support") {
@@ -736,7 +736,7 @@ index 440fad4a51fa662518a6fff8f5c4c3e0c4fded11..402708f5bf0613b0c175aa94c2f7bc2a
  
    public_deps = [
      ":test_interfaces",
-@@ -2985,6 +2988,7 @@ test("content_unittests") {
+@@ -2991,6 +2994,7 @@ test("content_unittests") {
    }
  
    configs += [ "//build/config:precompiled_headers" ]
@@ -1592,7 +1592,7 @@ index dd1a98234966ba069bb6c7e6ab95f64cae0b0f1f..fa17d4b1974b6844ee11343f652d6896
      // enough.
      return PlatformFontMac::SystemFontType::kGeneral;
 diff --git a/ui/views/BUILD.gn b/ui/views/BUILD.gn
-index fcb49d6e5b2f3a3926bd939f30e0513e984b3b76..6245fa6660d96caae28418c7d9fe700012c430d2 100644
+index c8b1335d46fc37a9d699f1ef57bdd822ae5d29dd..93a72a8c52f4789f456889d018b3cf5497714760 100644
 --- a/ui/views/BUILD.gn
 +++ b/ui/views/BUILD.gn
 @@ -721,6 +721,7 @@ component("views") {
@@ -1603,7 +1603,7 @@ index fcb49d6e5b2f3a3926bd939f30e0513e984b3b76..6245fa6660d96caae28418c7d9fe7000
    }
  
    if (is_win) {
-@@ -1151,6 +1152,8 @@ source_set("test_support") {
+@@ -1153,6 +1154,8 @@ source_set("test_support") {
      "//ui/base/mojom:mojom",
    ]
  
diff --git a/patches/chromium/notification_provenance.patch b/patches/chromium/notification_provenance.patch
index 9d55e05c420c..779fdac63138 100644
--- a/patches/chromium/notification_provenance.patch
+++ b/patches/chromium/notification_provenance.patch
@@ -133,10 +133,10 @@ index 46b071609e56e8602b04d1cd9f5f4ebd7e4f4ae1..6092383e0f8f1c0d829a8ef8af53a786
        const GURL& document_url,
        const WeakDocumentPtr& weak_document_ptr,
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 59a1ff3951bbc51841648e859185b09a27dc4a87..2b60d0af7ad2672d87ff5498ca95e9eac7811d56 100644
+index 5624843d3e153d9aa69f146f668a29ec67c9315f..018082bc193c2ca6c945c4c238da74df55796112 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -2053,7 +2053,7 @@ void RenderProcessHostImpl::CreateNotificationService(
+@@ -2048,7 +2048,7 @@ void RenderProcessHostImpl::CreateNotificationService(
      case RenderProcessHost::NotificationServiceCreatorType::kSharedWorker:
      case RenderProcessHost::NotificationServiceCreatorType::kDedicatedWorker: {
        storage_partition_impl_->GetPlatformNotificationContext()->CreateService(
@@ -145,7 +145,7 @@ index 59a1ff3951bbc51841648e859185b09a27dc4a87..2b60d0af7ad2672d87ff5498ca95e9ea
            creator_type, std::move(receiver));
        break;
      }
-@@ -2061,7 +2061,7 @@ void RenderProcessHostImpl::CreateNotificationService(
+@@ -2056,7 +2056,7 @@ void RenderProcessHostImpl::CreateNotificationService(
        CHECK(rfh);
  
        storage_partition_impl_->GetPlatformNotificationContext()->CreateService(
diff --git a/patches/chromium/partially_revert_is_newly_created_to_allow_for_browser_initiated.patch b/patches/chromium/partially_revert_is_newly_created_to_allow_for_browser_initiated.patch
index df022eb2b587..2bad9289aa63 100644
--- a/patches/chromium/partially_revert_is_newly_created_to_allow_for_browser_initiated.patch
+++ b/patches/chromium/partially_revert_is_newly_created_to_allow_for_browser_initiated.patch
@@ -10,7 +10,7 @@ an about:blank check to this area.
 Ref: https://chromium-review.googlesource.com/c/chromium/src/+/5403876
 
 diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
-index e90a5fb9495209baaf174b387b8a251ce76bc76e..c46a062c78d201456444f389a1c0fc6a7450555d 100644
+index aaf595ff8a39e3bb8158b23fbac64930b0ebe69a..2d3a6281dba48a8bef5812beb025016d60c38cec 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
 @@ -785,8 +785,8 @@ void VerifyThatBrowserAndRendererCalculatedOriginsToCommitMatch(
diff --git a/patches/chromium/printing.patch b/patches/chromium/printing.patch
index 5afbb528c15e..505c292a6c78 100644
--- a/patches/chromium/printing.patch
+++ b/patches/chromium/printing.patch
@@ -11,7 +11,7 @@ majority of changes originally come from these PRs:
 This patch also fixes callback for manual user cancellation and success.
 
 diff --git a/BUILD.gn b/BUILD.gn
-index cf28a8561af40fb6309ada3ed9c48a5d6a0fe54f..767f5daeb8d60c0491a3e74a0a3c639bcafd94ba 100644
+index cec2b9df48ca16979e3171c4047f8a8326f1cbb3..a5f88ec8b01f8eecc639a0643fc3bbb917a98fb6 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
 @@ -998,7 +998,6 @@ if (is_win) {
diff --git a/patches/chromium/proxy_config_monitor.patch b/patches/chromium/proxy_config_monitor.patch
index 47fd6060a7b0..cbc6c6328376 100644
--- a/patches/chromium/proxy_config_monitor.patch
+++ b/patches/chromium/proxy_config_monitor.patch
@@ -6,7 +6,7 @@ Subject: proxy_config_monitor.patch
 Allow monitoring proxy config changes for a pref service.
 
 diff --git a/chrome/browser/net/proxy_config_monitor.cc b/chrome/browser/net/proxy_config_monitor.cc
-index c2adfa2bd0f79038cb50c69607827aef8fecca59..3db9b93e7c98544de7488ab97ad4a5addefdd2cd 100644
+index bb520c729dae1d37d78c5ed48191dcd5e5047831..c21d82dba1df1a869323f0d2eb68788e4596d1d5 100644
 --- a/chrome/browser/net/proxy_config_monitor.cc
 +++ b/chrome/browser/net/proxy_config_monitor.cc
 @@ -11,7 +11,9 @@
@@ -42,27 +42,24 @@ index c2adfa2bd0f79038cb50c69607827aef8fecca59..3db9b93e7c98544de7488ab97ad4a5ad
  
  ProxyConfigMonitor::ProxyConfigMonitor(PrefService* local_state) {
    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI) ||
-@@ -136,9 +140,11 @@ void ProxyConfigMonitor::OnLazyProxyConfigPoll() {
+@@ -136,8 +140,10 @@ void ProxyConfigMonitor::OnLazyProxyConfigPoll() {
  void ProxyConfigMonitor::OnPACScriptError(int32_t line_number,
                                            const std::string& details) {
    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 +#if 0
    extensions::ProxyEventRouter::GetInstance()->OnPACScriptError(
-       g_browser_process->extension_event_router_forwarder(), profile_,
-       line_number, base::UTF8ToUTF16(details));
+       profile_, line_number, base::UTF8ToUTF16(details));
 +#endif
  }
  
  void ProxyConfigMonitor::OnRequestMaybeFailedDueToProxySettings(
-@@ -152,9 +158,10 @@ void ProxyConfigMonitor::OnRequestMaybeFailedDueToProxySettings(
-     // controlled.
+@@ -152,7 +158,9 @@ void ProxyConfigMonitor::OnRequestMaybeFailedDueToProxySettings(
      return;
    }
--
+ 
 +#if 0
-   extensions::ProxyEventRouter::GetInstance()->OnProxyError(
-       g_browser_process->extension_event_router_forwarder(), profile_,
-       net_error);
+   extensions::ProxyEventRouter::GetInstance()->OnProxyError(profile_,
+                                                             net_error);
 +#endif
  }
  #endif
diff --git a/patches/chromium/refactor_expose_file_system_access_blocklist.patch b/patches/chromium/refactor_expose_file_system_access_blocklist.patch
index 095fb604b9af..707524fb0c6b 100644
--- a/patches/chromium/refactor_expose_file_system_access_blocklist.patch
+++ b/patches/chromium/refactor_expose_file_system_access_blocklist.patch
@@ -8,7 +8,7 @@ it in Electron and prevent drift from Chrome's blocklist. We should look for a w
 to upstream this change to Chrome.
 
 diff --git a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
-index 0cf4284212511cce357897c200362ff8bc05fd2e..29ce9c65906a3b3a6f9625772ed1129d0847b86a 100644
+index 22ae6223d89316fe4fe419c54e201111275671cf..a95bd243ab43cd1878cd62e76999e706d3b084ec 100644
 --- a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
 +++ b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
 @@ -42,7 +42,6 @@
diff --git a/patches/chromium/scroll_bounce_flag.patch b/patches/chromium/scroll_bounce_flag.patch
index 3e40e30430a5..cd1661576f10 100644
--- a/patches/chromium/scroll_bounce_flag.patch
+++ b/patches/chromium/scroll_bounce_flag.patch
@@ -6,10 +6,10 @@ Subject: scroll_bounce_flag.patch
 Patch to make scrollBounce option work.
 
 diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
-index daf25e569bcc8ae20cfb222bd5ccc21255431de0..97745d079e67ab9cacbd9693715f63d594e45bc2 100644
+index c8bdd54e22b9b5af03fb84d50614c54f778e0d78..252ddae46cebaa6a7864aa24970482c4eade217a 100644
 --- a/content/renderer/render_thread_impl.cc
 +++ b/content/renderer/render_thread_impl.cc
-@@ -1280,7 +1280,7 @@ bool RenderThreadImpl::IsLcdTextEnabled() {
+@@ -1281,7 +1281,7 @@ bool RenderThreadImpl::IsLcdTextEnabled() {
  }
  
  bool RenderThreadImpl::IsElasticOverscrollEnabled() {
diff --git a/patches/chromium/support_mixed_sandbox_with_zygote.patch b/patches/chromium/support_mixed_sandbox_with_zygote.patch
index 821e4b097c9a..91d72e746d6e 100644
--- a/patches/chromium/support_mixed_sandbox_with_zygote.patch
+++ b/patches/chromium/support_mixed_sandbox_with_zygote.patch
@@ -22,10 +22,10 @@ However, the patch would need to be reviewed by the security team, as it
 does touch a security-sensitive class.
 
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 2b60d0af7ad2672d87ff5498ca95e9eac7811d56..477ab9835db6eaae04ef9b162735d86cd7400a30 100644
+index 018082bc193c2ca6c945c4c238da74df55796112..a73d45693c26e75f4d19ebf971d4cc04013c1a2b 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -1694,9 +1694,15 @@ bool RenderProcessHostImpl::Init() {
+@@ -1698,9 +1698,15 @@ bool RenderProcessHostImpl::Init() {
      std::unique_ptr<SandboxedProcessLauncherDelegate> sandbox_delegate =
          std::make_unique<RendererSandboxedProcessLauncherDelegateWin>(
              *cmd_line, IsPdf(), /*is_jit_disabled=*/IsPdf());
diff --git a/patches/chromium/webview_fullscreen.patch b/patches/chromium/webview_fullscreen.patch
index 7749a2104dd1..f0665ab114b3 100644
--- a/patches/chromium/webview_fullscreen.patch
+++ b/patches/chromium/webview_fullscreen.patch
@@ -15,7 +15,7 @@ Note that we also need to manually update embedder's
 `api::WebContents::IsFullscreenForTabOrPending` value.
 
 diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
-index fce0af2ae4f90250376fca109df309dc28f3b61d..e90a5fb9495209baaf174b387b8a251ce76bc76e 100644
+index 07a730f626ca1e8b9f360cd706041de98adbc213..aaf595ff8a39e3bb8158b23fbac64930b0ebe69a 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
 @@ -8024,6 +8024,17 @@ void RenderFrameHostImpl::EnterFullscreen(
diff --git a/shell/browser/browser_process_impl.cc b/shell/browser/browser_process_impl.cc
index 692f59920349..fd7616ac17a9 100644
--- a/shell/browser/browser_process_impl.cc
+++ b/shell/browser/browser_process_impl.cc
@@ -187,11 +187,6 @@ BrowserProcessPlatformPart* BrowserProcessImpl::platform_part() {
   return nullptr;
 }
 
-extensions::EventRouterForwarder*
-BrowserProcessImpl::extension_event_router_forwarder() {
-  return nullptr;
-}
-
 NotificationUIManager* BrowserProcessImpl::notification_ui_manager() {
   return nullptr;
 }
diff --git a/shell/browser/browser_process_impl.h b/shell/browser/browser_process_impl.h
index fb3b775604a0..ef663f7c95c5 100644
--- a/shell/browser/browser_process_impl.h
+++ b/shell/browser/browser_process_impl.h
@@ -85,7 +85,6 @@ class BrowserProcessImpl : public BrowserProcess {
       override;
   variations::VariationsService* variations_service() override;
   BrowserProcessPlatformPart* platform_part() override;
-  extensions::EventRouterForwarder* extension_event_router_forwarder() override;
   NotificationUIManager* notification_ui_manager() override;
   NotificationPlatformBridge* notification_platform_bridge() override;
   SystemNetworkContextManager* system_network_context_manager() override;
diff --git a/shell/browser/notifications/win/notification_presenter_win.cc b/shell/browser/notifications/win/notification_presenter_win.cc
index 3f0e1b6e01d5..3a653c1fdf20 100644
--- a/shell/browser/notifications/win/notification_presenter_win.cc
+++ b/shell/browser/notifications/win/notification_presenter_win.cc
@@ -37,9 +37,7 @@ bool SaveIconToPath(const SkBitmap& bitmap, const base::FilePath& path) {
   if (!gfx::PNGCodec::EncodeBGRASkBitmap(bitmap, false, &png_data))
     return false;
 
-  char* data = reinterpret_cast<char*>(&png_data[0]);
-  int size = static_cast<int>(png_data.size());
-  return base::WriteFile(path, data, size) == size;
+  return base::WriteFile(path, png_data);
 }
 
 }  // namespace