update chromium and v8 patches

patches/common/chromium/.patches.yaml

@@ -314,12 +314,6 @@ patches:
   file: scroll_bounce_flag.patch
   description: |
     Patch to make scrollBounce option work.
--
-  author: Birunthan Mohanathas <birunthan@mohanathas.com>
-  file: backport_d65792a.patch
-  description: |
-    https://chromium-review.googlesource.com/c/chromium/src/+/1105698
-    Fixes https://github.com/electron/electron/issues/13256
 -
   author: Cheng Zhao <zcbenz@gmail.com>
   file: webview_reattach.patch
@@ -447,18 +441,10 @@ patches:
   description: backport of crashpad f540abb506
 -
   author: Jeremy Apthorp <jeremya@chromium.org>
-  file: backport_cd7154e0bb5.patch
+  file: expose-net-observer-api.patch
-  description: Support macosx 10.14 SDK
--
-  author: Shelley Vohr <shelley.vohr@gmail.com>
-  file: fix_xcode_ten.patch
   description: |
-    Backports 27f9cbd8, a commit which does the following -
+    Expose URLRequestContextGetter::{Add,Remove}Observer.
-      * Removes IDEBundleInjection.framework from egtests.
+    This patch should be removed once we switch to using the net service (cc @robo)
-      * Corrects the DTXcode generation function to handle leading '10'.
-      * Fixes a main_application_delegate SDK change
-      * Fixes a non-null SDK change in a net unittest.
-    This is needed for Electron to compile with XCode 10.0.
 -
   author: deepak1556 <hop2deep@gmail.com>
   file: desktop_media_list.patch
@@ -467,22 +453,6 @@ patches:
       desktop capture api.
     * Backports https://chromium-review.googlesource.com/c/chromium/src/+/1199806
       that fixes crash with screen capturer, can be removed in 71.0.3539.0
--
-  author: Jeremy Apthorp <jeremya@chromium.org>
-  file: expose-net-observer-api.patch
-  description: |
-    Expose URLRequestContextGetter::{Add,Remove}Observer.
-    This patch should be removed once we switch to using the net service (cc @robo)
--
-  author: Aleksei Kuzmin <alkuzmin@microsoft.com>
-  file: backport_7167a9eac.patch
-  description: |
-    "viz: Remove the global ServerSharedBitmapManager."
-    https://chromium-review.googlesource.com/802574
-    Landed in 69.0.3447.0.
-    See https://github.com/electron/electron/issues/14327
-    (Android specific changes and changes in some test files
-    have been removed from the diff.)
 -
   author: deepak1556 <hop2deep@gmail.com>
   file: proxy_config_monitor.patch

patches/common/chromium/accelerator.patch

@@ -1,5 +1,11 @@
+From 61cd6b5bc2068a3740313d7f4680ef3fcaaacb1a Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 4 Oct 2018 14:57:02 -0700
+Subject: accelerator.patch
+
+
 diff --git a/ui/base/accelerators/accelerator.cc b/ui/base/accelerators/accelerator.cc
-index a6756c20f22c..53529588af27 100644
+index 7e55ef366ac8..c3fb98b426cd 100644
 --- a/ui/base/accelerators/accelerator.cc
 +++ b/ui/base/accelerators/accelerator.cc
 @@ -11,6 +11,7 @@
@@ -20,7 +26,7 @@ index a6756c20f22c..53529588af27 100644
  
  namespace ui {
  
-@@ -145,7 +144,15 @@ base::string16 Accelerator::GetShortcutText() const {
+@@ -139,7 +138,15 @@ base::string16 Accelerator::GetShortcutText() const {
    shortcut = KeyCodeToName(key_code_);
  #endif
  
@@ -36,7 +42,7 @@ index a6756c20f22c..53529588af27 100644
  #if defined(OS_WIN)
      // Our fallback is to try translate the key code to a regular character
      // unless it is one of digits (VK_0 to VK_9). Some keyboard
-@@ -154,17 +161,20 @@ base::string16 Accelerator::GetShortcutText() const {
+@@ -148,17 +155,20 @@ base::string16 Accelerator::GetShortcutText() const {
      // accent' for '0'). For display in the menu (e.g. Ctrl-0 for the
      // default zoom level), we leave VK_[0-9] alone without translation.
      wchar_t key;
@@ -67,15 +73,7 @@ index a6756c20f22c..53529588af27 100644
  #endif
    }
  
-@@ -221,15 +231,15 @@ base::string16 Accelerator::GetShortcutText() const {
+@@ -223,7 +233,7 @@ base::string16 Accelerator::ApplyLongFormModifiers(
- 
- base::string16 Accelerator::ApplyLongFormModifiers(
-     base::string16 shortcut) const {
-  if (IsShiftDown())
-    shortcut = l10n_util::GetStringFUTF16(IDS_APP_SHIFT_MODIFIER, shortcut);
-
-   // Note that we use 'else-if' in order to avoid using Ctrl+Alt as a shortcut.
-   // See http://blogs.msdn.com/oldnewthing/archive/2004/03/29/101121.aspx for
    // more information.
    if (IsCtrlDown())
      shortcut = l10n_util::GetStringFUTF16(IDS_APP_CONTROL_MODIFIER, shortcut);
@@ -84,7 +82,7 @@ index a6756c20f22c..53529588af27 100644
      shortcut = l10n_util::GetStringFUTF16(IDS_APP_ALT_MODIFIER, shortcut);
  
    if (IsCmdDown()) {
-@@ -249,14 +256,12 @@ base::string16 Accelerator::ApplyShortFormModifiers(
+@@ -243,14 +253,12 @@ base::string16 Accelerator::ApplyShortFormModifiers(
      base::string16 shortcut) const {
    const base::char16 kCommandSymbol[] = {0x2318, 0};
    const base::char16 kCtrlSymbol[] = {0x2303, 0};
@@ -99,3 +97,6 @@ index a6756c20f22c..53529588af27 100644
    parts.push_back(base::string16(IsCmdDown() ? kCommandSymbol : kNoSymbol));
    parts.push_back(shortcut);
    return base::StrCat(parts);
+-- 
+2.17.0
+

patches/common/chromium/add_atomic_lib_to_dependencies_even_for_sysroot_builds.patch

@@ -1,13 +1,22 @@
+From e686584a3758c1954f31e107746b40c6a63ad776 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:47:36 -0700
+Subject: add_atomic_lib_to_dependencies_even_for_sysroot_builds.patch
+
+
 diff --git a/base/BUILD.gn b/base/BUILD.gn
-index 943412faefd7..c505df950b2b 100644
+index 7fb93868d6e0..53c5744953da 100644
 --- a/base/BUILD.gn
 +++ b/base/BUILD.gn
-@@ -1217,7 +1217,7 @@ jumbo_component("base") {
+@@ -1248,7 +1248,7 @@ jumbo_component("base") {
    # Needed for <atomic> if using newer C++ library than sysroot, except if
    # building inside the cros_sdk environment - use host_toolchain as a
    # more robust check for this.
 -  if (!use_sysroot && (is_android || (is_linux && !is_chromecast)) &&
 +  if ((is_android || (is_linux && !is_chromecast)) &&
        host_toolchain != "//build/toolchain/cros:host") {
-     libs = [ "atomic" ]
+     libs += [ "atomic" ]
    }
+-- 
+2.17.0
+

patches/common/chromium/add_realloc.patch

@@ -1,3 +1,16 @@
+From 0e2864c50cb039dd2f8d9b9cc88ae26f5bd62581 Mon Sep 17 00:00:00 2001
+From: Shelley Vohr <shelley.vohr@gmail.com>
+Date: Thu, 20 Sep 2018 17:44:26 -0700
+Subject: add_realloc.patch
+
+Blink overrides ArrayBuffer's allocator with its own one, while Node simply
+uses malloc and free, so we need to use v8's allocator in Node. As part of the
+10.6.0 upgrade, we needed to make SerializerDelegate accept an allocator
+argument in its constructor, and override ReallocateBufferMemory and
+FreeBufferMemory to use the allocator. We cannot simply allocate and then memcpy
+when we override ReallocateBufferMemory, so we therefore need to implement
+Realloc on the v8 side and correspondingly in gin.
+
 diff --git a/gin/array_buffer.cc b/gin/array_buffer.cc
 index f84934bfd712..fc23fef68b6f 100644
 --- a/gin/array_buffer.cc
@@ -26,10 +39,10 @@ index 2aef366ac819..3c7d66c81032 100644
  
    GIN_EXPORT static ArrayBufferAllocator* SharedInstance();
 diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-index c8c822632a69..d12976b3cd01 100644
+index 83a6639306a9..8511e7d594ce 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-@@ -619,6 +619,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
+@@ -665,6 +665,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
          size, WTF::ArrayBufferContents::kDontInitialize);
    }
  
@@ -68,3 +81,6 @@ index 809229caa872..6248ad32d6b0 100644
    static void FreeMemory(void*);
    static DataHandle CreateDataHandle(size_t, InitializationPolicy);
    static void Initialize(
+-- 
+2.17.0
+

patches/common/chromium/allow_nested_error_trackers.patch

@@ -1,3 +1,24 @@
+From 602c08e90102a25894a4d48d236258cae6b982c6 Mon Sep 17 00:00:00 2001
+From: Charles Kerr <charles@charleskerr.com>
+Date: Thu, 20 Sep 2018 17:50:17 -0700
+Subject: allow_nested_error_trackers.patch
+
+Only one X11ErrorTracker should exist at a time, but upstream has a bug
+where two can exist if running in headless mode --
+  ui::(anonymous namespace)::SupportsEWMH() [inner tracker is created]
+  ui::WmSupportsHint()
+  ui::IsX11WindowFullScreen()
+  ui::ScreensaverWindowFinder::IsScreensaverWindow()
+  ui::ScreensaverWindowFinder::ShouldStopIterating()
+  ui::EnumerateTopLevelWindows()
+  ui::ScreensaverWindowFinder::ScreensaverWindowExists() [outer tracker created]
+  ui::CheckIdleStateIsLocked()
+  ui::CalculateIdleState()
+Removal of either tracker could have side-effects in some code paths,
+so this is probably better handled upstream. This patch tries to do the
+least harm in the interim by removing the check that prevents more than
+one tracker from existing at a time.
+
 diff --git a/ui/gfx/x/x11_error_tracker.cc b/ui/gfx/x/x11_error_tracker.cc
 index af031de356c5..2a5c18dc473a 100644
 --- a/ui/gfx/x/x11_error_tracker.cc
@@ -11,3 +32,6 @@ index af031de356c5..2a5c18dc473a 100644
    g_handler = this;
    XSync(GetXDisplay(), False);
    old_handler_ = XSetErrorHandler(X11ErrorHandler);
+-- 
+2.17.0
+

patches/common/chromium/allow_new_privs.patch

@@ -1,8 +1,14 @@
+From 3a68808c9e49e9a249ee9056015e30543747cd00 Mon Sep 17 00:00:00 2001
+From: Ales Pergl <alpergl@microsoft.com>
+Date: Thu, 20 Sep 2018 17:44:49 -0700
+Subject: allow_new_privs.patch
+
+
 diff --git a/base/process/launch.h b/base/process/launch.h
-index b4530b755a23..d6f02d9ab2e3 100644
+index 7a2def2ef436..50afeaf5553a 100644
 --- a/base/process/launch.h
 +++ b/base/process/launch.h
-@@ -176,7 +176,7 @@ struct BASE_EXPORT LaunchOptions {
+@@ -180,7 +180,7 @@ struct BASE_EXPORT LaunchOptions {
  
    // By default, child processes will have the PR_SET_NO_NEW_PRIVS bit set. If
    // true, then this bit will not be set in the new child process.
@@ -11,3 +17,6 @@ index b4530b755a23..d6f02d9ab2e3 100644
  
    // Sets parent process death signal to SIGKILL.
    bool kill_on_parent_death = false;
+-- 
+2.17.0
+

patches/common/chromium/allow_webview_file_url.patch

@@ -1,8 +1,15 @@
+From 0556b9d98cbc0b786e0a47681bea1593b65660a7 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:49:42 -0700
+Subject: allow_webview_file_url.patch
+
+Allow webview to load non-web URLs.
+
 diff --git a/content/browser/loader/resource_dispatcher_host_impl.cc b/content/browser/loader/resource_dispatcher_host_impl.cc
-index 1c1fb59e02c8..86b87e294336 100644
+index 061ad189c46d..d64ba4f20d49 100644
 --- a/content/browser/loader/resource_dispatcher_host_impl.cc
 +++ b/content/browser/loader/resource_dispatcher_host_impl.cc
-@@ -1597,6 +1597,8 @@ void ResourceDispatcherHostImpl::BeginNavigationRequest(
+@@ -1488,6 +1488,8 @@ void ResourceDispatcherHostImpl::BeginNavigationRequest(
        !policy->IsWebSafeScheme(info.common_params.url.scheme()) &&
        !is_external_protocol;
  
@@ -11,3 +18,6 @@ index 1c1fb59e02c8..86b87e294336 100644
    if (is_shutdown_ || non_web_url_in_guest) {
      url_loader_client->OnComplete(
          network::URLLoaderCompletionStatus(net::ERR_ABORTED));
+-- 
+2.17.0
+

patches/common/chromium/app_indicator_icon_menu.patch

@@ -1,3 +1,9 @@
+From acf81b764b448b2979792e5d3d97f248030b49bc Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:44:52 -0700
+Subject: app_indicator_icon_menu.patch
+
+
 diff --git a/chrome/browser/ui/libgtkui/app_indicator_icon_menu.cc b/chrome/browser/ui/libgtkui/app_indicator_icon_menu.cc
 index 40399a35f8d2..1d3a0da948dc 100644
 --- a/chrome/browser/ui/libgtkui/app_indicator_icon_menu.cc
@@ -11,3 +17,6 @@ index 40399a35f8d2..1d3a0da948dc 100644
      ExecuteCommand(model, id);
  }
  
+-- 
+2.17.0
+

patches/common/chromium/backport_cd7154e0bb5.patch

@@ -1,100 +0,0 @@
-From 0dc7f85f52b9a5668481dfa206e6e55d40357cc2 Mon Sep 17 00:00:00 2001
-From: Elly Fong-Jones <ellyjones@chromium.org>
-Date: Wed, 6 Jun 2018 21:31:34 +0000
-Subject: mac: support build with 10.14 SDK
-
-Two changes are required:
-
-1) Explicitly upcast the result of dispatch_get_global_queue() to a
-dispatch_queue_t*, since it changed to return dispatch_queue_global_t*;
-2) Add empty implementations of the new methods on ICCameraDeviceDelegate for
-ImageCaptureDevice
-
-TBR=maxmorin@chromium.org
-
-Bug: 849689
-Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
-Change-Id: I9448d1b07f8d4116ecdb0c75a7796472e51c6dd8
-Reviewed-on: https://chromium-review.googlesource.com/1087169
-Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
-Reviewed-by: Robert Sesek <rsesek@chromium.org>
-Reviewed-by: Tommy Li <tommycli@chromium.org>
-Commit-Queue: Elly Fong-Jones <ellyjones@chromium.org>
-Cr-Commit-Position: refs/heads/master@{#565040}
-
-diff --git a/components/storage_monitor/image_capture_device.mm b/components/storage_monitor/image_capture_device.mm
-index af289bd66eb6..831cb65ac970 100644
---- a/components/storage_monitor/image_capture_device.mm
-+++ b/components/storage_monitor/image_capture_device.mm
-@@ -231,4 +231,38 @@ base::FilePath PathForCameraItem(ICCameraItem* item) {
-                  name));
- }
- 
-+// MacOS 10.14 SDK methods, not yet implemented (https://crbug.com/849689)
-+- (void)cameraDevice:(ICCameraDevice*)camera
-+      didRenameItems:(NSArray<ICCameraItem*>*)items {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDevice:(ICCameraDevice*)camera didRemoveItem:(ICCameraItem*)item {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDevice:(ICCameraDevice*)camera
-+    didCompleteDeleteFilesWithError:(NSError*)error {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDeviceDidChangeCapability:(ICCameraDevice*)camera {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDevice:(ICCameraDevice*)camera
-+    didReceiveThumbnailForItem:(ICCameraItem*)item {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDevice:(ICCameraDevice*)camera
-+    didReceiveMetadataForItem:(ICCameraItem*)item {
-+  NOTIMPLEMENTED();
-+}
-+
-+- (void)cameraDevice:(ICCameraDevice*)camera
-+    didReceivePTPEvent:(NSData*)eventData {
-+  NOTIMPLEMENTED();
-+}
-+
- @end  // ImageCaptureDevice
-diff --git a/media/audio/mac/coreaudio_dispatch_override.cc b/media/audio/mac/coreaudio_dispatch_override.cc
-index 2ac812b0f3fc..34d1ad2a0fbe 100644
---- a/media/audio/mac/coreaudio_dispatch_override.cc
-+++ b/media/audio/mac/coreaudio_dispatch_override.cc
-@@ -22,6 +22,9 @@ struct dyld_interpose_tuple {
-   const void* replacement;
-   const void* replacee;
- };
-+
-+using DispatchGetGlobalQueueFunc = dispatch_queue_t (*)(long id,
-+                                                        unsigned long flags);
- }  // namespace
- 
- // This method, and the tuple above, is defined in dyld_priv.h; see:
-@@ -175,8 +178,13 @@ bool InitializeCoreAudioDispatchOverride() {
-   const auto* header = reinterpret_cast<const mach_header*>(info.dli_fbase);
-   g_pause_resume_queue =
-       dispatch_queue_create("org.chromium.CoreAudioPauseResumeQueue", nullptr);
--  dyld_interpose_tuple interposition(&GetGlobalQueueOverride,
--                                     &dispatch_get_global_queue);
-+  // The reinterpret_cast<> is needed because in the macOS 10.14 SDK, the return
-+  // type of dispatch_get_global_queue changed to return a subtype of
-+  // dispatch_queue_t* instead of dispatch_queue_t* itself, and T(*)(...) isn't
-+  // automatically converted to U(*)(...) even if U is a superclass of T.
-+  dyld_interpose_tuple interposition(
-+      &GetGlobalQueueOverride,
-+      reinterpret_cast<DispatchGetGlobalQueueFunc>(&dispatch_get_global_queue));
-   dyld_dynamic_interpose(header, &interposition, 1);
-   g_dispatch_override_installed = true;
-   LogInitResult(RESULT_INITIALIZED);
--- 
-2.17.0
-

patches/common/chromium/backport_d65792a.patch

@@ -1,14 +0,0 @@
-diff --git a/ui/views/widget/widget.cc b/ui/views/widget/widget.cc
-index bf4b1d07f7fe..8435c60a0786 100644
---- a/ui/views/widget/widget.cc
-+++ b/ui/views/widget/widget.cc
-@@ -995,7 +995,8 @@ bool Widget::IsTranslucentWindowOpacitySupported() const {
- 
- void Widget::OnSizeConstraintsChanged() {
-   native_widget_->OnSizeConstraintsChanged();
--  non_client_view_->SizeConstraintsChanged();
-+  if (non_client_view_)
-+    non_client_view_->SizeConstraintsChanged();
- }
- 
- void Widget::OnOwnerClosing() {}

patches/common/chromium/blink-worker-enable-csp-in-file-scheme.patch

@@ -1,8 +1,14 @@
+From 439ba549807dab957a49a3959dccded956fc1b6b Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:47:47 -0700
+Subject: blink-worker-enable-csp-in-file-scheme.patch
+
+
 diff --git a/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc b/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
-index 4b47f551f366..227c58a5629d 100644
+index 6e803af108f3..94a72b37ae8e 100644
 --- a/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
 +++ b/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
-@@ -246,7 +246,6 @@ void WorkerClassicScriptLoader::ProcessContentSecurityPolicy(
+@@ -244,7 +244,6 @@ void WorkerClassicScriptLoader::ProcessContentSecurityPolicy(
    // document (which is implemented in WorkerMessagingProxy, and
    // m_contentSecurityPolicy should be left as nullptr to inherit the policy).
    if (!response.Url().ProtocolIs("blob") &&
@@ -10,3 +16,6 @@ index 4b47f551f366..227c58a5629d 100644
        !response.Url().ProtocolIs("filesystem")) {
      content_security_policy_ = ContentSecurityPolicy::Create();
      content_security_policy_->SetOverrideURLForSelf(response.Url());
+-- 
+2.17.0
+

patches/common/chromium/blink_file_path.patch

@@ -1,3 +1,9 @@
+From 50f9d1164c07306d128d9860be5a4891310ef495 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:00 -0700
+Subject: blink_file_path.patch
+
+
 diff --git a/third_party/blink/renderer/core/fileapi/file.h b/third_party/blink/renderer/core/fileapi/file.h
 index 39831f1902c6..fddb013aa122 100644
 --- a/third_party/blink/renderer/core/fileapi/file.h
@@ -24,3 +30,6 @@ index a74beceda3e7..7196fd5f5f9e 100644
      readonly attribute long long lastModified;
  
      // Non-standard APIs
+-- 
+2.17.0
+

patches/common/chromium/blink_fix_prototype_assert.patch

@@ -1,3 +1,15 @@
+From 3ac191f7b549fb23471d357294a84836520d7373 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:48:19 -0700
+Subject: blink_fix_prototype_assert.patch
+
+A recent Chromium change has accidentally added assertion for the case when
+a new window object may not have a prototype attached. In Electron it may
+happen when preventDefault for a native new-window event.
+https://chromium.googlesource.com/chromium/src/+/f47b361887a31cccf42a6e21a82bccf28372bdaa%5E%21
+In the long term we should investigate why it happened, and take a more
+formal fix. But for now I'm just make this assertion silently pass away.
+
 diff --git a/third_party/blink/renderer/platform/bindings/v8_object_constructor.cc b/third_party/blink/renderer/platform/bindings/v8_object_constructor.cc
 index 87f2176ce897..ce3d9ce19bff 100644
 --- a/third_party/blink/renderer/platform/bindings/v8_object_constructor.cc
@@ -15,3 +27,6 @@ index 87f2176ce897..ce3d9ce19bff 100644
  
      prototype_object = prototype_value.As<v8::Object>();
      if (prototype_object->InternalFieldCount() ==
+-- 
+2.17.0
+

patches/common/chromium/blink_initialization_order.patch

@@ -1,12 +1,22 @@
+From d3439444d4aa219c6d3ebacb241bff165a76cf22 Mon Sep 17 00:00:00 2001
+From: Samuel Attard <samuel.r.attard@gmail.com>
+Date: Thu, 20 Sep 2018 17:50:24 -0700
+Subject: blink_initialization_order.patch
+
+Backport of https://chromium-review.googlesource.com/c/chromium/src/+/1030530
+to fix the order of V8 and Blink initialization.  Also fixes order
+of DidCreateScriptContext notification with initialization of window globals
+to fix electron/electron#13787.  The backport landed in Chromium 67 but the
+DidCreateScriptContext re-ordering needs to be upstreamed or kept indefinitely
+
 diff --git a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-index 5c00e3e935b2..43f882eb0883 100644
+index cbd9f811d978..160e5bc7d57a 100644
 --- a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-@@ -171,11 +171,11 @@ void LocalWindowProxy::Initialize() {
+@@ -177,11 +177,10 @@ void LocalWindowProxy::Initialize() {
                   GetFrame()->IsMainFrame());
-     MainThreadDebugger::Instance()->ContextCreated(script_state_.get(),
+     MainThreadDebugger::Instance()->ContextCreated(script_state_, GetFrame(),
-                                                    GetFrame(), origin);
+                                                    origin);
-+
 +    InstallConditionalFeatures();
      GetFrame()->Client()->DidCreateScriptContext(context, world_->GetWorldId());
    }
@@ -16,3 +26,6 @@ index 5c00e3e935b2..43f882eb0883 100644
    if (World().IsMainWorld()) {
      GetFrame()->Loader().DispatchDidClearWindowObjectInMainWorld();
    }
+-- 
+2.17.0
+

patches/common/chromium/blink_local_frame.patch

@@ -1,8 +1,23 @@
+From 791d604902bb958ca62522ce3a50aa496c3f713b Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:03 -0700
+Subject: blink_local_frame.patch
+
+According to electron/electron#3699, it is unreliable to use |unload|
+event for process.exit('exit'), so we have to do that in
+willReleaseScriptContext.
+
+However Chromium then disallowed scripting in willReleaseScriptContext
+in https://codereview.chromium.org/1657583002, and crash will happen
+when there is code doing that.
+
+This patch reverts the change to fix the crash in Electron.
+
 diff --git a/third_party/blink/renderer/core/frame/local_frame.cc b/third_party/blink/renderer/core/frame/local_frame.cc
-index 5686e6a06d6f..4798d7e36bec 100644
+index 52810bba03b0..65575d432df5 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -382,10 +382,6 @@ void LocalFrame::Detach(FrameDetachType type) {
+@@ -392,10 +392,6 @@ void LocalFrame::Detach(FrameDetachType type) {
    }
    CHECK(!view_ || !view_->IsAttached());
  
@@ -13,7 +28,7 @@ index 5686e6a06d6f..4798d7e36bec 100644
    if (!Client())
      return;
  
-@@ -403,6 +399,10 @@ void LocalFrame::Detach(FrameDetachType type) {
+@@ -413,6 +409,10 @@ void LocalFrame::Detach(FrameDetachType type) {
    // Notify ScriptController that the frame is closing, since its cleanup ends
    // up calling back to LocalFrameClient via WindowProxy.
    GetScriptController().ClearForClose();
@@ -24,3 +39,6 @@ index 5686e6a06d6f..4798d7e36bec 100644
  
    // TODO(crbug.com/729196): Trace why LocalFrameView::DetachFromLayout crashes.
    CHECK(!view_->IsAttached());
+-- 
+2.17.0
+

patches/common/chromium/blink_world_context.patch

@@ -1,8 +1,14 @@
+From 026d3f1ce69e4b94b5168422018c744103437e72 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:45:11 -0700
+Subject: blink_world_context.patch
+
+
 diff --git a/third_party/blink/public/web/web_local_frame.h b/third_party/blink/public/web/web_local_frame.h
-index 601242f8df12..8cb523f82df0 100644
+index 437e8b22c0f5..0ff6b21fd5a9 100644
 --- a/third_party/blink/public/web/web_local_frame.h
 +++ b/third_party/blink/public/web/web_local_frame.h
-@@ -427,6 +427,9 @@ class WebLocalFrame : public WebFrame {
+@@ -438,6 +438,9 @@ class WebLocalFrame : public WebFrame {
    // be calling this API.
    virtual v8::Local<v8::Context> MainWorldScriptContext() const = 0;
  
@@ -13,10 +19,10 @@ index 601242f8df12..8cb523f82df0 100644
    // that the script evaluated to with callback. Script execution can be
    // suspend.
 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 db86ae3c5eb4..602841d00df4 100644
+index 082b055a570c..345d97f888b5 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
-@@ -892,6 +892,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
+@@ -874,6 +874,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
    return MainWorldScriptContext()->Global();
  }
  
@@ -31,15 +37,18 @@ index db86ae3c5eb4..602841d00df4 100644
    return BindingSecurity::ShouldAllowAccessToFrame(
        CurrentDOMWindow(V8PerIsolateData::MainThreadIsolate()),
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.h b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-index 0adc92eb48f2..a17891ce397c 100644
+index feb4b14bc8e5..95d1cc2c91ca 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.h
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-@@ -144,6 +144,8 @@ class CORE_EXPORT WebLocalFrameImpl final
+@@ -145,6 +145,8 @@ class CORE_EXPORT WebLocalFrameImpl final
        int argc,
        v8::Local<v8::Value> argv[]) override;
    v8::Local<v8::Context> MainWorldScriptContext() const override;
 +  v8::Local<v8::Context> WorldScriptContext(
 +      v8::Isolate* isolate, int world_id) const override;
    v8::Local<v8::Object> GlobalProxy() const override;
-   void Reload(WebFrameLoadType) override;
+   void StartReload(WebFrameLoadType) override;
    void ReloadImage(const WebNode&) override;
+-- 
+2.17.0
+

patches/common/chromium/boringssl_build_gn.patch

@@ -1,3 +1,11 @@
+From 1e77d2109d61aea5270d1026a7df5fb44e639568 Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:48:05 -0700
+Subject: boringssl_build_gn.patch
+
+Build BoringSSL with some extra functions that nodejs needs. Only affects
+the GN build; with the GYP build, nodejs is still built with OpenSSL.
+
 diff --git a/third_party/boringssl/BUILD.gn b/third_party/boringssl/BUILD.gn
 index d31a9f29fa9c..dea5a6403f4c 100644
 --- a/third_party/boringssl/BUILD.gn
@@ -16,3 +24,6 @@ index d31a9f29fa9c..dea5a6403f4c 100644
  
  # Windows' assembly is built with Yasm. The other platforms use the platform
  # assembler.
+-- 
+2.17.0
+

patches/common/chromium/browser_compositor_mac.patch

@@ -1,5 +1,11 @@
+From 4b6fd85950701d177879f3a239b19f08c9ff3a66 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:14 -0700
+Subject: browser_compositor_mac.patch
+
+
 diff --git a/content/browser/renderer_host/browser_compositor_view_mac.h b/content/browser/renderer_host/browser_compositor_view_mac.h
-index bc9eba153a6a..5200f79afd05 100644
+index 46be85eea4b5..4c816b7021f8 100644
 --- a/content/browser/renderer_host/browser_compositor_view_mac.h
 +++ b/content/browser/renderer_host/browser_compositor_view_mac.h
 @@ -59,6 +59,8 @@ class CONTENT_EXPORT BrowserCompositorMac : public DelegatedFrameHostClient,
@@ -16,15 +22,15 @@ index bc9eba153a6a..5200f79afd05 100644
    const gfx::CALayerParams* GetLastCALayerParams() const;
  
 +  ui::Compositor* GetCompositor();
-   gfx::AcceleratedWidget GetAcceleratedWidget();
    void DidCreateNewRendererCompositorFrameSink(
        viz::mojom::CompositorFrameSinkClient* renderer_compositor_frame_sink);
+   void OnDidNotProduceFrame(const viz::BeginFrameAck& ack);
 diff --git a/content/browser/renderer_host/browser_compositor_view_mac.mm b/content/browser/renderer_host/browser_compositor_view_mac.mm
-index 3d12a1126a0d..7a60368b2c8a 100644
+index 92afcc779106..42bd6fd7c169 100644
 --- a/content/browser/renderer_host/browser_compositor_view_mac.mm
 +++ b/content/browser/renderer_host/browser_compositor_view_mac.mm
-@@ -240,6 +240,12 @@ BrowserCompositorMac::~BrowserCompositorMac() {
+@@ -81,6 +81,12 @@ BrowserCompositorMac::~BrowserCompositorMac() {
-     g_spare_recyclable_compositors.Get().clear();
+   DCHECK_EQ(1u, num_erased);
  }
  
 +ui::Compositor* BrowserCompositorMac::GetCompositor() {
@@ -33,6 +39,9 @@ index 3d12a1126a0d..7a60368b2c8a 100644
 +  return nullptr;
 +}
 +
- gfx::AcceleratedWidget BrowserCompositorMac::GetAcceleratedWidget() {
+ DelegatedFrameHost* BrowserCompositorMac::GetDelegatedFrameHost() {
-   if (recyclable_compositor_) {
+   DCHECK(delegated_frame_host_);
-     return recyclable_compositor_->accelerated_widget_mac()
+   return delegated_frame_host_.get();
+-- 
+2.17.0
+

patches/common/chromium/browser_plugin_guest.patch

@@ -1,8 +1,14 @@
+From 402d52b4cf68772c493920f9e4977132918d9b48 Mon Sep 17 00:00:00 2001
+From: Tomas Rycl <torycl@microsoft.com>
+Date: Thu, 20 Sep 2018 17:47:25 -0700
+Subject: browser_plugin_guest.patch
+
+
 diff --git a/content/browser/browser_plugin/browser_plugin_guest.cc b/content/browser/browser_plugin/browser_plugin_guest.cc
-index a0bc9305e62d..7f022f6cfda7 100644
+index f56ce93c3d5b..19c302c2714f 100644
 --- a/content/browser/browser_plugin/browser_plugin_guest.cc
 +++ b/content/browser/browser_plugin/browser_plugin_guest.cc
-@@ -207,8 +207,11 @@ void BrowserPluginGuest::Init() {
+@@ -206,8 +206,11 @@ void BrowserPluginGuest::Init() {
  
    WebContentsImpl* owner_web_contents = static_cast<WebContentsImpl*>(
        delegate_->GetOwnerWebContents());
@@ -16,3 +22,6 @@ index a0bc9305e62d..7f022f6cfda7 100644
  }
  
  base::WeakPtr<BrowserPluginGuest> BrowserPluginGuest::AsWeakPtr() {
+-- 
+2.17.0
+

patches/common/chromium/browser_plugin_wheel.patch

@@ -1,8 +1,14 @@
+From 4032ed30d0df7f78fde3da3725f8aa3759493e4c Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:45:21 -0700
+Subject: browser_plugin_wheel.patch
+
+
 diff --git a/content/renderer/browser_plugin/browser_plugin.cc b/content/renderer/browser_plugin/browser_plugin.cc
-index d64895137a73..c42dd6ddf172 100644
+index 4d8251069ae9..fbd5cc809962 100644
 --- a/content/renderer/browser_plugin/browser_plugin.cc
 +++ b/content/renderer/browser_plugin/browser_plugin.cc
-@@ -642,15 +642,11 @@ blink::WebInputEventResult BrowserPlugin::HandleInputEvent(
+@@ -656,15 +656,11 @@ blink::WebInputEventResult BrowserPlugin::HandleInputEvent(
  
    DCHECK(!blink::WebInputEvent::IsTouchEventType(event.GetType()));
  
@@ -23,3 +29,6 @@ index d64895137a73..c42dd6ddf172 100644
  
    if (blink::WebInputEvent::IsGestureEventType(event.GetType())) {
      auto gesture_event = static_cast<const blink::WebGestureEvent&>(event);
+-- 
+2.17.0
+

patches/common/chromium/build_gn.patch

@@ -1,5 +1,11 @@
+From aca453bd9e35003bc70adfc77a576492f05c5954 Mon Sep 17 00:00:00 2001
+From: Ales Pergl <alpergl@microsoft.com>
+Date: Thu, 20 Sep 2018 17:44:29 -0700
+Subject: build_gn.patch
+
+
 diff --git a/build/config/BUILDCONFIG.gn b/build/config/BUILDCONFIG.gn
-index 93a97ff2803f..02c469e930a1 100644
+index fcc00ee0e49f..3232a0360e94 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {
@@ -12,7 +18,7 @@ index 93a97ff2803f..02c469e930a1 100644
    # Set to enable the official build level of optimization. This has nothing
    # to do with branding, but enables an additional level of optimization above
    # release (!is_debug). This might be better expressed as a tri-state
-@@ -527,6 +531,7 @@ default_compiler_configs = [
+@@ -536,6 +539,7 @@ default_compiler_configs = [
    "//build/config/compiler:thin_archive",
    "//build/config/coverage:default_coverage",
    "//build/config/sanitizers:default_sanitizer_flags",
@@ -21,24 +27,28 @@ index 93a97ff2803f..02c469e930a1 100644
  
  if (is_win) {
 diff --git a/build/config/compiler/BUILD.gn b/build/config/compiler/BUILD.gn
-index 83337d52e4b9..8ec56ca46c74 100644
+index 959a59231746..48f1285c4657 100644
 --- a/build/config/compiler/BUILD.gn
 +++ b/build/config/compiler/BUILD.gn
-@@ -636,10 +636,13 @@ config("compiler") {
+@@ -634,12 +634,12 @@ config("compiler") {
-       ldflags += [ "-Wl,--lto-O0" ]
-     }
  
--    cflags += [ "-fwhole-program-vtables" ]
+     # TODO(pcc): Re-enable this flag on Android. This will require libc++ to be
--    if (!is_win) {
+     # built with ThinLTO (see https://crbug.com/767901) as well as the GVR shim.
--      ldflags += [ "-fwhole-program-vtables" ]
+-    if (!is_android) {
+-      cflags += [ "-fwhole-program-vtables" ]
+-      if (!is_win) {
+-        ldflags += [ "-fwhole-program-vtables" ]
+-      }
 -    }
-+    # -fwhole-program-vtables doesn't work well in Electron right now, as it's
++    # if (!is_android) {
-+    # not a single binary and the optimizations break interfaces used across
++    #   cflags += [ "-fwhole-program-vtables" ]
-+    # binary boundaries.
++    #   if (!is_win) {
-+    # cflags += [ "-fwhole-program-vtables" ]
++    #     ldflags += [ "-fwhole-program-vtables" ]
-+    # if (!is_win) {
++    #   }
-+    #  ldflags += [ "-fwhole-program-vtables" ]
++    # }
-+    #}
  
      # Work-around for http://openradar.appspot.com/20356002
      if (is_mac) {
+-- 
+2.17.0
+

patches/common/chromium/build_toolchain_win_patch.patch

@@ -1,8 +1,27 @@
+From 88c91c7f60e6251c35fdb3549a5dd7fc66cfdf3b Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Wed, 19 Sep 2018 18:55:58 -0700
+Subject: build_toolchain_win_patch.patch
+
+Patch the Windows build toolchain to generate unique PDB names
+
+When the PDB files generated by the `static_library` build are
+packaged for distribution they are all copied to a single folder,
+some of the PDB files have identical names so they end up
+overwriting each other. The missing PDB files cause linker warnings
+when building Electron in Release mode, and make it more difficult
+to debug release builds.
+
+This patch modifies the PDB naming convention for the
+`static_library` build configuration to ensure PDB names are unique.
+For example, instead of generating `obj/ui/base/base_cc.pdb` the
+build will now generate `obj/ui/base/obj_ui_base_base_cc.pdb`.
+
 diff --git a/build/toolchain/win/BUILD.gn b/build/toolchain/win/BUILD.gn
-index 4d9d1f45f870..286c791613ba 100644
+index eb3e2b2b377d..fdffcdbdbbfe 100644
 --- a/build/toolchain/win/BUILD.gn
 +++ b/build/toolchain/win/BUILD.gn
-@@ -154,6 +154,12 @@ template("msvc_toolchain") {
+@@ -173,6 +173,12 @@ template("msvc_toolchain") {
        ]
  
        command = "$env_wrapper$cl /nologo /showIncludes ${clflags} $sys_include_flags{{defines}} {{include_dirs}} {{cflags}} {{cflags_c}} /c {{source}} /Fo{{output}} /Fd\"$pdbname\""
@@ -15,7 +34,7 @@ index 4d9d1f45f870..286c791613ba 100644
      }
  
      tool("cxx") {
-@@ -170,6 +176,12 @@ template("msvc_toolchain") {
+@@ -189,6 +195,12 @@ template("msvc_toolchain") {
        ]
  
        command = "$env_wrapper$cl /nologo /showIncludes ${clflags} $sys_include_flags{{defines}} {{include_dirs}} {{cflags}} {{cflags_cc}} /c {{source}} /Fo{{output}} /Fd\"$pdbname\""
@@ -29,10 +48,10 @@ index 4d9d1f45f870..286c791613ba 100644
  
      tool("rc") {
 diff --git a/build/toolchain/win/tool_wrapper.py b/build/toolchain/win/tool_wrapper.py
-index b2cb093377ee..801d7a9b8e03 100644
+index cb0393ecd507..ee21eb4b194b 100644
 --- a/build/toolchain/win/tool_wrapper.py
 +++ b/build/toolchain/win/tool_wrapper.py
-@@ -270,6 +270,25 @@ class WinTool(object):
+@@ -247,6 +247,25 @@ class WinTool(object):
      dirname = dirname[0] if dirname else None
      return subprocess.call(args, shell=True, env=env, cwd=dirname)
  
@@ -58,3 +77,6 @@ index b2cb093377ee..801d7a9b8e03 100644
  
  if __name__ == '__main__':
    sys.exit(main(sys.argv[1:]))
+-- 
+2.17.0
+

patches/common/chromium/can_create_window.patch

@@ -1,8 +1,14 @@
+From 0809b4654f69adbc8912ad8922465f46b2d3be18 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:32 -0700
+Subject: can_create_window.patch
+
+
 diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
-index 321a12f74202..7a53675a2139 100644
+index 520dcffb5353..783dc705f748 100644
 --- a/content/browser/frame_host/render_frame_host_impl.cc
 +++ b/content/browser/frame_host/render_frame_host_impl.cc
-@@ -3058,6 +3058,38 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -3142,6 +3142,38 @@ void RenderFrameHostImpl::CreateNewWindow(
                 "frame_tree_node", frame_tree_node_->frame_tree_node_id(), "url",
                 params->target_url.possibly_invalid_spec());
  
@@ -41,23 +47,19 @@ index 321a12f74202..7a53675a2139 100644
    bool no_javascript_access = false;
  
    // Filter out URLs to which navigation is disallowed from this context.
-@@ -3080,8 +3112,9 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -3170,6 +3202,7 @@ void RenderFrameHostImpl::CreateNewWindow(
-           frame_tree_node_->frame_tree()->GetMainFrame()->GetLastCommittedURL(),
            last_committed_origin_.GetURL(), params->window_container_type,
            params->target_url, params->referrer, params->frame_name,
--          params->disposition, *params->features, params->user_gesture,
+           params->disposition, *params->features,
--          params->opener_suppressed, &no_javascript_access);
++          params->additional_features, body,
-+          params->disposition, *params->features, params->additional_features,
+           effective_transient_activation_state, params->opener_suppressed,
-+          body, params->user_gesture, params->opener_suppressed,
+           &no_javascript_access);
-+          &no_javascript_access);
  
-   if (!can_create_window) {
-     std::move(callback).Run(mojom::CreateNewWindowStatus::kIgnore, nullptr);
 diff --git a/content/browser/security_exploit_browsertest.cc b/content/browser/security_exploit_browsertest.cc
-index 9c298b182440..2fcbde75ba47 100644
+index e3b04edb5a30..254f94016b97 100644
 --- a/content/browser/security_exploit_browsertest.cc
 +++ b/content/browser/security_exploit_browsertest.cc
-@@ -293,6 +293,7 @@ IN_PROC_BROWSER_TEST_F(SecurityExploitBrowserTest,
+@@ -313,6 +313,7 @@ IN_PROC_BROWSER_TEST_F(SecurityExploitBrowserTest,
  
    mojom::CreateNewWindowParamsPtr params = mojom::CreateNewWindowParams::New();
    params->target_url = GURL("about:blank");
@@ -66,10 +68,10 @@ index 9c298b182440..2fcbde75ba47 100644
        std::move(params), base::BindOnce([](mojom::CreateNewWindowStatus,
                                             mojom::CreateNewWindowReplyPtr) {}));
 diff --git a/content/common/frame.mojom b/content/common/frame.mojom
-index 09b5766c0794..edb604c80d3f 100644
+index fb4732e6e666..804086522994 100644
 --- a/content/common/frame.mojom
 +++ b/content/common/frame.mojom
-@@ -11,6 +11,8 @@ import "content/public/common/resource_type.mojom";
+@@ -12,6 +12,8 @@ import "content/public/common/resource_type.mojom";
  import "content/public/common/resource_load_info.mojom";
  import "content/public/common/transferrable_url_loader.mojom";
  import "content/public/common/window_container_type.mojom";
@@ -78,7 +80,7 @@ index 09b5766c0794..edb604c80d3f 100644
  import "mojo/public/mojom/base/string16.mojom";
  import "mojo/public/mojom/base/unguessable_token.mojom";
  import "services/network/public/mojom/url_loader.mojom";
-@@ -148,6 +150,24 @@ interface FrameFactory {
+@@ -157,6 +159,24 @@ interface FrameFactory {
    CreateFrame(int32 frame_routing_id, Frame& frame);
  };
  
@@ -102,8 +104,8 @@ index 09b5766c0794..edb604c80d3f 100644
 +
  struct CreateNewWindowParams {
    // True if this open request came in the context of a user gesture.
-   bool user_gesture;
+   //
-@@ -184,6 +204,10 @@ struct CreateNewWindowParams {
+@@ -196,6 +216,10 @@ struct CreateNewWindowParams {
  
    // The window features to use for the new window.
    blink.mojom.WindowFeatures features;
@@ -115,10 +117,10 @@ index 09b5766c0794..edb604c80d3f 100644
  
  // 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 a8927d0ba8da..396ae3d82ba2 100644
+index 2a896c7072ca..bb54b89bef5c 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
-@@ -401,6 +401,8 @@ bool ContentBrowserClient::CanCreateWindow(
+@@ -435,6 +435,8 @@ bool ContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -128,10 +130,10 @@ index a8927d0ba8da..396ae3d82ba2 100644
      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 e9c6b810e050..3ca627448e33 100644
+index fd5d62fee117..3be31602689c 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -153,6 +153,7 @@ class RenderFrameHost;
+@@ -162,6 +162,7 @@ class RenderFrameHost;
  class RenderProcessHost;
  class RenderViewHost;
  class ResourceContext;
@@ -139,7 +141,7 @@ index e9c6b810e050..3ca627448e33 100644
  class ServiceManagerConnection;
  class SiteInstance;
  class SpeechRecognitionManagerDelegate;
-@@ -651,6 +652,8 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -706,6 +707,8 @@ class CONTENT_EXPORT ContentBrowserClient {
        const std::string& frame_name,
        WindowOpenDisposition disposition,
        const blink::mojom::WindowFeatures& features,
@@ -149,18 +151,18 @@ index e9c6b810e050..3ca627448e33 100644
        bool opener_suppressed,
        bool* no_javascript_access);
 diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
-index 4aba7a9e290e..a13cc1599d70 100644
+index 03d9cda9f95d..edad9fc3198c 100644
 --- a/content/renderer/render_view_impl.cc
 +++ b/content/renderer/render_view_impl.cc
-@@ -78,6 +78,7 @@
+@@ -79,6 +79,7 @@
  #include "content/renderer/ime_event_guard.h"
  #include "content/renderer/internal_document_state_data.h"
  #include "content/renderer/loader/request_extra_data.h"
 +#include "content/renderer/loader/web_url_request_util.h"
- #include "content/renderer/media/audio_device_factory.h"
+ #include "content/renderer/media/audio/audio_device_factory.h"
  #include "content/renderer/media/stream/media_stream_device_observer.h"
  #include "content/renderer/media/video_capture_impl_manager.h"
-@@ -1243,6 +1244,46 @@ WebView* RenderViewImpl::CreateView(WebLocalFrame* creator,
+@@ -1270,6 +1271,46 @@ WebView* RenderViewImpl::CreateView(WebLocalFrame* creator,
    }
    params->features = ConvertWebWindowFeaturesToMojoWindowFeatures(features);
  
@@ -208,10 +210,10 @@ index 4aba7a9e290e..a13cc1599d70 100644
    // moved on send.
    bool is_background_tab =
 diff --git a/content/shell/browser/layout_test/layout_test_content_browser_client.cc b/content/shell/browser/layout_test/layout_test_content_browser_client.cc
-index 3a908d742130..52294125b799 100644
+index fe0e3720ea5d..4a31617b5a89 100644
 --- a/content/shell/browser/layout_test/layout_test_content_browser_client.cc
 +++ b/content/shell/browser/layout_test/layout_test_content_browser_client.cc
-@@ -247,6 +247,8 @@ bool LayoutTestContentBrowserClient::CanCreateWindow(
+@@ -276,6 +276,8 @@ bool LayoutTestContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -221,10 +223,10 @@ index 3a908d742130..52294125b799 100644
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/shell/browser/layout_test/layout_test_content_browser_client.h b/content/shell/browser/layout_test/layout_test_content_browser_client.h
-index d0ba19167522..3d1154b3cb8a 100644
+index fa458cf0c92d..cdd95a1d88e5 100644
 --- a/content/shell/browser/layout_test/layout_test_content_browser_client.h
 +++ b/content/shell/browser/layout_test/layout_test_content_browser_client.h
-@@ -67,6 +67,8 @@ class LayoutTestContentBrowserClient : public ShellContentBrowserClient {
+@@ -66,6 +66,8 @@ class LayoutTestContentBrowserClient : public ShellContentBrowserClient {
                         const std::string& frame_name,
                         WindowOpenDisposition disposition,
                         const blink::mojom::WindowFeatures& features,
@@ -233,3 +235,6 @@ index d0ba19167522..3d1154b3cb8a 100644
                         bool user_gesture,
                         bool opener_suppressed,
                         bool* no_javascript_access) override;
+-- 
+2.17.0
+

patches/common/chromium/chrome_key_systems.patch

@@ -1,8 +1,16 @@
+From 63fb1abe3afa2b19ac0640b462658e6f286b3c6c Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:50:13 -0700
+Subject: chrome_key_systems.patch
+
+Disable persiste licence support check for widevine cdm,
+as its not supported in the current version of chrome.
+
 diff --git a/chrome/renderer/media/chrome_key_systems.cc b/chrome/renderer/media/chrome_key_systems.cc
-index c0cf00b5da05..992827ca6782 100644
+index 5c38d0b1ce7c..4ffaf2a3301e 100644
 --- a/chrome/renderer/media/chrome_key_systems.cc
 +++ b/chrome/renderer/media/chrome_key_systems.cc
-@@ -14,7 +14,9 @@
+@@ -15,7 +15,9 @@
  #include "base/strings/string_split.h"
  #include "base/strings/utf_string_conversions.h"
  #include "build/build_config.h"
@@ -12,10 +20,10 @@ index c0cf00b5da05..992827ca6782 100644
  #include "components/cdm/renderer/external_clear_key_key_system_properties.h"
  #include "components/cdm/renderer/widevine_key_system_properties.h"
  #include "content/public/renderer/render_thread.h"
-@@ -142,12 +144,14 @@ static void AddExternalClearKey(
+@@ -185,12 +187,14 @@ static SupportedCodecs GetSupportedCodecs(
- #if defined(WIDEVINE_CDM_AVAILABLE)
  // Returns persistent-license session support.
- EmeSessionTypeSupport GetPersistentLicenseSupport(bool supported_by_the_cdm) {
+ static EmeSessionTypeSupport GetPersistentLicenseSupport(
+     bool supported_by_the_cdm) {
 +#if 0
    // Do not support persistent-license if the process cannot persist data.
    // TODO(crbug.com/457487): Have a better plan on this. See bug for details.
@@ -27,3 +35,6 @@ index c0cf00b5da05..992827ca6782 100644
  
    if (!supported_by_the_cdm) {
      DVLOG(2) << __func__ << ": Not supported by the CDM.";
+-- 
+2.17.0
+

patches/common/chromium/compositor_delegate.patch

@@ -1,8 +1,14 @@
+From df47eeaea5e574c7af03eed15d384ad9cad58fb1 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:45:36 -0700
+Subject: compositor_delegate.patch
+
+
 diff --git a/content/browser/compositor/gpu_process_transport_factory.cc b/content/browser/compositor/gpu_process_transport_factory.cc
-index e679dbb02a81..d90a276fc0e1 100644
+index 511d805187b1..5fb01fee0378 100644
 --- a/content/browser/compositor/gpu_process_transport_factory.cc
 +++ b/content/browser/compositor/gpu_process_transport_factory.cc
-@@ -507,10 +507,20 @@ void GpuProcessTransportFactory::EstablishedGpuChannel(
+@@ -494,10 +494,20 @@ void GpuProcessTransportFactory::EstablishedGpuChannel(
          // surfaces as they are not following the correct mode.
          DisableGpuCompositing(compositor.get());
        }
@@ -26,7 +32,7 @@ index e679dbb02a81..d90a276fc0e1 100644
      } else {
        DCHECK(context_provider);
 diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h
-index eb250697ebd6..36be87675e9a 100644
+index e0ec33400b17..29ba88a504c3 100644
 --- a/ui/compositor/compositor.h
 +++ b/ui/compositor/compositor.h
 @@ -24,6 +24,7 @@
@@ -37,8 +43,8 @@ index eb250697ebd6..36be87675e9a 100644
  #include "third_party/skia/include/core/SkColor.h"
  #include "third_party/skia/include/core/SkMatrix44.h"
  #include "ui/compositor/compositor_animation_observer.h"
-@@ -183,6 +184,15 @@ class COMPOSITOR_EXPORT ContextFactory {
+@@ -199,6 +200,15 @@ class COMPOSITOR_EXPORT ContextFactory {
-   virtual void RemoveObserver(ContextFactoryObserver* observer) = 0;
+   virtual bool SyncTokensRequiredForDisplayCompositor() = 0;
  };
  
 +class COMPOSITOR_EXPORT CompositorDelegate {
@@ -53,7 +59,7 @@ index eb250697ebd6..36be87675e9a 100644
  // Compositor object to take care of GPU painting.
  // A Browser compositor object is responsible for generating the final
  // displayable form of pixels comprising a single widget's contents. It draws an
-@@ -222,6 +232,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+@@ -239,6 +249,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
    // Schedules a redraw of the layer tree associated with this compositor.
    void ScheduleDraw();
  
@@ -63,7 +69,7 @@ index eb250697ebd6..36be87675e9a 100644
    // Sets the root of the layer tree drawn by this Compositor. The root layer
    // must have no parent. The compositor's root layer is reset if the root layer
    // is destroyed. NULL can be passed to reset the root layer, in which case the
-@@ -447,6 +460,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+@@ -461,6 +474,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
    ui::ContextFactory* context_factory_;
    ui::ContextFactoryPrivate* context_factory_private_;
  
@@ -72,3 +78,6 @@ index eb250697ebd6..36be87675e9a 100644
    // The root of the Layer tree drawn by this compositor.
    Layer* root_layer_ = nullptr;
  
+-- 
+2.17.0
+

patches/common/chromium/crashpad_http_status.patch

@@ -25,10 +25,10 @@ index 8d5f78c..a433bb3 100644
                                         implicit_cast<long>(http_status));
        return false;
 diff --git a/third_party/crashpad/crashpad/util/net/http_transport_socket.cc b/third_party/crashpad/crashpad/util/net/http_transport_socket.cc
-index f0e2dc1..34d8dee 100644
+index f0e2dc14a8a4..34d8deeb5c25 100644
 --- a/third_party/crashpad/crashpad/util/net/http_transport_socket.cc
 +++ b/third_party/crashpad/crashpad/util/net/http_transport_socket.cc
-@@ -457,10 +457,18 @@
+@@ -457,10 +457,18 @@ bool ReadResponseLine(Stream* stream) {
      LOG(ERROR) << "ReadLine";
      return false;
    }
@@ -50,7 +50,7 @@ index f0e2dc1..34d8dee 100644
 +         http_status >= 200 && http_status <= 203;
  }
 
- bool ReadResponseHeaders(int sock, HTTPHeaders* headers) {
+ bool ReadResponseHeaders(Stream* stream, HTTPHeaders* headers) {
 diff --git a/third_party/crashpad/crashpad/util/net/http_transport_test.cc b/third_party/crashpad/crashpad/util/net/http_transport_test.cc
 index 7b5f41d..d73dc99 100644
 --- a/third_party/crashpad/crashpad/util/net/http_transport_test.cc

patches/common/chromium/dcheck.patch

@@ -1,5 +1,45 @@
+From 0a8757b6650df0e762cc4ec400ecb7ee8ca7be4a Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:44:38 -0700
+Subject: dcheck.patch
+
+This disables some debug checks which currently fail when running the Electron
+test suite. In general there should be sustained effort to have all debug checks
+enabled. If you want to help, choose one of the diffs below and remove it. Then
+build Electron (debug configuration) and make sure all tests pass on the CI
+systems. Unfortunately the tests don't always cover the check failures, so it's
+good to also run some non-trivial Electron app to verify.
+
+Apart from getting rid of a whole diff, you may also be able to replace one diff
+with another which enables at least some of the previously disabled checks. For
+example, the checks might be disabled for a whole build target, but actually
+only one or two specific checks fail. Then it's better to simply comment out the
+failing checks and allow the rest of the target to have them enabled.
+
+Please keep the following lists updated.
+
+The ELECTRON_NO_DCHECK build flag disables debug checks universally.
+This patch applies the flag to the following GN targets:
+
+  third_party/blink/renderer/core/loader:loader
+  url:url
+
+These files have debug checks explicitly commented out:
+
+  base/memory/weak_ptr.cc
+  base/process/kill_win.cc
+  components/viz/service/display/program_binding.h
+  components/viz/service/display_embedder/server_shared_bitmap_manager.cc
+  content/browser/frame_host/navigation_controller_impl.cc
+  content/browser/frame_host/render_frame_host_impl.cc
+  content/browser/renderer_host/render_widget_host_view_mac.mm
+  ppapi/host/ppapi_host.cc
+  third_party/blink/renderer/core/dom/node.cc
+  third_party/blink/renderer/platform/wtf/text/string_impl.cc
+  ui/base/clipboard/clipboard_win.cc
+
 diff --git a/base/logging.h b/base/logging.h
-index 29960599a5c6..7352201e7b66 100644
+index 08c1f0fc5967..7a758ce3ef90 100644
 --- a/base/logging.h
 +++ b/base/logging.h
 @@ -874,7 +874,7 @@ const LogSeverity LOG_DCHECK = LOG_FATAL;
@@ -11,6 +51,21 @@ index 29960599a5c6..7352201e7b66 100644
 
  #define DCHECK(condition)                                           \
    LAZY_STREAM(LOG_STREAM(DCHECK), !ANALYZER_ASSUME_TRUE(condition)) \
+diff --git a/base/memory/weak_ptr.cc b/base/memory/weak_ptr.cc
+index c993fcb8a13a..80a5b708d259 100644
+--- a/base/memory/weak_ptr.cc
++++ b/base/memory/weak_ptr.cc
+@@ -25,8 +25,8 @@ void WeakReference::Flag::Invalidate() {
+ }
+
+ bool WeakReference::Flag::IsValid() const {
+-  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_)
+-      << "WeakPtrs must be checked on the same sequenced thread.";
++  // DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_)
++  //     << "WeakPtrs must be checked on the same sequenced thread.";
+   return !invalidated_.IsSet();
+ }
+
 diff --git a/base/process/kill_win.cc b/base/process/kill_win.cc
 index 7a664429bcd3..26f49dc3d1e7 100644
 --- a/base/process/kill_win.cc
@@ -43,10 +98,10 @@ index 18ef58a725c3..239f319c8b4c 100644
    }
  }
 diff --git a/components/viz/service/display/program_binding.h b/components/viz/service/display/program_binding.h
-index 8b28c57f854e..a0e7056af23f 100644
+index 2a8fb9f54847..2c318b310b2a 100644
 --- a/components/viz/service/display/program_binding.h
 +++ b/components/viz/service/display/program_binding.h
-@@ -433,7 +433,7 @@ class VIZ_SERVICE_EXPORT Program : public ProgramBindingBase {
+@@ -434,7 +434,7 @@ class VIZ_SERVICE_EXPORT Program : public ProgramBindingBase {
      if (!ProgramBindingBase::Init(context_provider->ContextGL(),
                                    vertex_shader_.GetShaderString(),
                                    fragment_shader_.GetShaderString())) {
@@ -55,7 +110,7 @@ index 8b28c57f854e..a0e7056af23f 100644
        return;
      }
 
-@@ -445,7 +445,7 @@ class VIZ_SERVICE_EXPORT Program : public ProgramBindingBase {
+@@ -446,7 +446,7 @@ class VIZ_SERVICE_EXPORT Program : public ProgramBindingBase {
 
      // Link after binding uniforms
      if (!Link(context_provider->ContextGL())) {
@@ -65,10 +120,10 @@ index 8b28c57f854e..a0e7056af23f 100644
      }
 
 diff --git a/content/browser/frame_host/navigation_controller_impl.cc b/content/browser/frame_host/navigation_controller_impl.cc
-index 74ff6b4286c2..02bf1c55d86f 100644
+index d8aca9e2cbff..86224ab7a3c5 100644
 --- a/content/browser/frame_host/navigation_controller_impl.cc
 +++ b/content/browser/frame_host/navigation_controller_impl.cc
-@@ -1083,8 +1083,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
+@@ -995,8 +995,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
      return NAVIGATION_TYPE_NEW_SUBFRAME;
    }
 
@@ -81,7 +136,7 @@ index 74ff6b4286c2..02bf1c55d86f 100644
 
    if (rfh->GetParent()) {
      // All manual subframes would be did_create_new_entry and handled above, so
-@@ -1305,7 +1307,10 @@ void NavigationControllerImpl::RendererDidNavigateToNewPage(
+@@ -1233,7 +1235,10 @@ void NavigationControllerImpl::RendererDidNavigateToNewPage(
      new_entry->GetFavicon() = GetLastCommittedEntry()->GetFavicon();
    }
 
@@ -94,10 +149,10 @@ index 74ff6b4286c2..02bf1c55d86f 100644
    // navigation. Now we know that the renderer has updated its state accordingly
    // and it is safe to also clear the browser side history.
 diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
-index cd755cbc3f2c..321a12f74202 100644
+index 8e5af3e3b9c5..520dcffb5353 100644
 --- a/content/browser/frame_host/render_frame_host_impl.cc
 +++ b/content/browser/frame_host/render_frame_host_impl.cc
-@@ -2345,8 +2345,10 @@ void RenderFrameHostImpl::AllowBindings(int bindings_flags) {
+@@ -2416,8 +2416,10 @@ void RenderFrameHostImpl::AllowBindings(int bindings_flags) {
    }
 
    enabled_bindings_ |= bindings_flags;
@@ -110,26 +165,11 @@ index cd755cbc3f2c..321a12f74202 100644
 
    if (render_frame_created_) {
      if (!frame_bindings_control_)
-diff --git a/content/browser/renderer_host/render_widget_host_view_cocoa.mm b/content/browser/renderer_host/render_widget_host_view_cocoa.mm
-index d86576cc36ac..5b4ae0732914 100644
---- a/content/browser/renderer_host/render_widget_host_view_cocoa.mm
-+++ b/content/browser/renderer_host/render_widget_host_view_cocoa.mm
-@@ -650,8 +650,8 @@ void ExtractUnderlines(NSAttributedString* string,
-   if (EventIsReservedBySystem(theEvent))
-     return;
- 
--  DCHECK(eventType != NSKeyDown ||
--         !equiv == !(modifierFlags & NSCommandKeyMask));
-+  // DCHECK(eventType != NSKeyDown ||
-+  //       !equiv == !(modifierFlags & NSCommandKeyMask));
- 
-   if (eventType == NSFlagsChanged) {
-     // Ignore NSFlagsChanged events from the NumLock and Fn keys as
 diff --git a/ppapi/host/ppapi_host.cc b/ppapi/host/ppapi_host.cc
-index f3c68fab3de6..b8609daf3ef9 100644
+index 3f80e73535c8..bf40b94ad24c 100644
 --- a/ppapi/host/ppapi_host.cc
 +++ b/ppapi/host/ppapi_host.cc
-@@ -240,7 +240,7 @@ void PpapiHost::OnHostMsgResourceCreated(
+@@ -238,7 +238,7 @@ void PpapiHost::OnHostMsgResourceCreated(
        CreateResourceHost(params.pp_resource(), instance, nested_msg);
 
    if (!resource_host.get()) {
@@ -139,10 +179,10 @@ index f3c68fab3de6..b8609daf3ef9 100644
    }
 
 diff --git a/third_party/blink/renderer/core/dom/node.cc b/third_party/blink/renderer/core/dom/node.cc
-index ca47b2d09693..b4b6ce96209b 100644
+index 5629f8170851..bc773ac9b1e4 100644
 --- a/third_party/blink/renderer/core/dom/node.cc
 +++ b/third_party/blink/renderer/core/dom/node.cc
-@@ -2535,7 +2535,7 @@ StaticNodeList* Node::getDestinationInsertionPoints() {
+@@ -2568,7 +2568,7 @@ StaticNodeList* Node::getDestinationInsertionPoints() {
 
  HTMLSlotElement* Node::AssignedSlot() const {
    // assignedSlot doesn't need to call updateDistribution().
@@ -152,10 +192,10 @@ index ca47b2d09693..b4b6ce96209b 100644
      return root->AssignedSlotFor(*this);
    return nullptr;
 diff --git a/third_party/blink/renderer/core/loader/BUILD.gn b/third_party/blink/renderer/core/loader/BUILD.gn
-index 82f6e8bc9d33..ccad95d61a4a 100644
+index 49b4ead3dc52..0083e5c8efb7 100644
 --- a/third_party/blink/renderer/core/loader/BUILD.gn
 +++ b/third_party/blink/renderer/core/loader/BUILD.gn
-@@ -129,4 +129,11 @@ blink_core_sources("loader") {
+@@ -135,4 +135,11 @@ blink_core_sources("loader") {
    public_deps = [
      "//third_party/blink/renderer/platform",
    ]
@@ -168,7 +208,7 @@ index 82f6e8bc9d33..ccad95d61a4a 100644
 +  }
  }
 diff --git a/third_party/blink/renderer/platform/wtf/text/string_impl.h b/third_party/blink/renderer/platform/wtf/text/string_impl.h
-index 158d81ca9ba2..1b6aafecadef 100644
+index 0e7c40b732ec..7c513d95a586 100644
 --- a/third_party/blink/renderer/platform/wtf/text/string_impl.h
 +++ b/third_party/blink/renderer/platform/wtf/text/string_impl.h
 @@ -258,21 +258,21 @@ class WTF_EXPORT StringImpl {
@@ -213,7 +253,7 @@ index e49dd8c81270..9e61c901cd2d 100644
    }
  }
 diff --git a/url/BUILD.gn b/url/BUILD.gn
-index c4deb10db9ca..ecc068d7447a 100644
+index 57bbe16c15ea..07725187c595 100644
 --- a/url/BUILD.gn
 +++ b/url/BUILD.gn
 @@ -98,6 +98,10 @@ component("url") {
@@ -229,4 +269,3 @@ index c4deb10db9ca..ecc068d7447a 100644
  if (is_android) {
 --
 2.17.0
-

patches/common/chromium/desktop_screen_win.patch

@@ -1,3 +1,9 @@
+From 0dbac64c4877f7783726d3bc04f332a1491285b7 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:45:44 -0700
+Subject: desktop_screen_win.patch
+
+
 diff --git a/ui/views/widget/desktop_aura/desktop_screen_win.cc b/ui/views/widget/desktop_aura/desktop_screen_win.cc
 index f772f64d656e..7d13f9f81b6c 100644
 --- a/ui/views/widget/desktop_aura/desktop_screen_win.cc
@@ -11,3 +17,6 @@ index f772f64d656e..7d13f9f81b6c 100644
    aura::WindowTreeHost* host = window->GetHost();
    return host ? host->GetAcceleratedWidget() : NULL;
  }
+-- 
+2.17.0
+

patches/common/chromium/disable-redraw-lock.patch

@@ -1,8 +1,24 @@
+From 2067d5a31905f889d7537c4a4ab680577bb5e75f Mon Sep 17 00:00:00 2001
+From: Heilig Benedek <benecene@gmail.com>
+Date: Thu, 20 Sep 2018 17:47:54 -0700
+Subject: disable-redraw-lock.patch
+
+Chromium uses a custom window titlebar implementation on Windows when DWM
+is disabled (Windows 7 and earlier, non Aero theme). The native titlebar
+sometimes painted over this custom titlebar, so a workaround was put in
+place to lock redraws in reaction to certain events if DWM is disabled,
+since the code assumes that in that case, the custom titlebar is painted.
+Electron forces the use of the native titlebar, which the workaround doesn't
+take into account, and still locks redraws, causing weird repainting issues
+in electron (and other applications). This patch provides a way to disable
+the redraw locking mechanism, which fixes these issues. The electron issue
+can be found at https://github.com/electron/electron/issues/1821
+
 diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
-index cadeb2322620..3c5d1afbdfee 100644
+index d5f442f71da7..a8f39b060115 100644
 --- a/ui/views/win/hwnd_message_handler.cc
 +++ b/ui/views/win/hwnd_message_handler.cc
-@@ -256,6 +256,10 @@ const int kSynthesizedMouseMessagesTimeDifference = 500;
+@@ -281,6 +281,10 @@ const int kSynthesizedMouseMessagesTimeDifference = 500;
  
  }  // namespace
  
@@ -13,7 +29,7 @@ index cadeb2322620..3c5d1afbdfee 100644
  // A scoping class that prevents a window from being able to redraw in response
  // to invalidations that may occur within it for the lifetime of the object.
  //
-@@ -307,6 +311,7 @@ class HWNDMessageHandler::ScopedRedrawLock {
+@@ -332,6 +336,7 @@ class HWNDMessageHandler::ScopedRedrawLock {
          cancel_unlock_(false),
          should_lock_(owner_->IsVisible() && !owner->HasChildRenderingWindow() &&
                       ::IsWindow(hwnd_) &&
@@ -21,7 +37,7 @@ index cadeb2322620..3c5d1afbdfee 100644
                       (!(GetWindowLong(hwnd_, GWL_STYLE) & WS_CAPTION) ||
                        !ui::win::IsAeroGlassEnabled())) {
      if (should_lock_)
-@@ -898,6 +903,10 @@ bool HWNDMessageHandler::HasChildRenderingWindow() {
+@@ -940,6 +945,10 @@ bool HWNDMessageHandler::HasChildRenderingWindow() {
        hwnd());
  }
  
@@ -33,10 +49,10 @@ index cadeb2322620..3c5d1afbdfee 100644
  // HWNDMessageHandler, gfx::WindowImpl overrides:
  
 diff --git a/ui/views/win/hwnd_message_handler.h b/ui/views/win/hwnd_message_handler.h
-index 5afb32aa043c..3d17f29dff9a 100644
+index 91afedec8e29..fa514d102538 100644
 --- a/ui/views/win/hwnd_message_handler.h
 +++ b/ui/views/win/hwnd_message_handler.h
-@@ -177,6 +177,8 @@ class VIEWS_EXPORT HWNDMessageHandler : public gfx::WindowImpl,
+@@ -181,6 +181,8 @@ class VIEWS_EXPORT HWNDMessageHandler : public gfx::WindowImpl,
    typedef std::set<DWORD> TouchIDs;
    enum class DwmFrameState { OFF, ON };
  
@@ -58,3 +74,6 @@ index 1b2d98a85738..dd080180aebd 100644
    // Returns who we want to be drawing the frame. Either the system (Windows)
    // will handle it or Chrome will custom draw it.
    virtual FrameMode GetFrameMode() const = 0;
+-- 
+2.17.0
+

patches/common/chromium/disable_detach_webview_frame.patch

@@ -1,8 +1,19 @@
+From 4d1fb504c014998e2cc80b63db3a820dd73adbec Mon Sep 17 00:00:00 2001
+From: zcbenz <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:50:27 -0700
+Subject: disable_detach_webview_frame.patch
+
+Don't detach the frame for webview, we will manage the WebContents
+manually.
+This is part of the fixes for https://github.com/electron/electron/issues/14211.
+We should revisit this bug after upgrading to newer versions of Chrome,
+this patch was introduced in Chrome 66.
+
 diff --git a/content/browser/frame_host/render_frame_proxy_host.cc b/content/browser/frame_host/render_frame_proxy_host.cc
-index 838bc1e20c30..2aa16fbf19fc 100644
+index b06a4b9242d3..b7793aaa094a 100644
 --- a/content/browser/frame_host/render_frame_proxy_host.cc
 +++ b/content/browser/frame_host/render_frame_proxy_host.cc
-@@ -260,6 +260,12 @@ void RenderFrameProxyHost::SetDestructionCallback(
+@@ -286,6 +286,12 @@ void RenderFrameProxyHost::SetDestructionCallback(
  
  void RenderFrameProxyHost::OnDetach() {
    if (frame_tree_node_->render_manager()->ForInnerDelegate()) {
@@ -15,3 +26,6 @@ index 838bc1e20c30..2aa16fbf19fc 100644
      // Only main frame proxy can detach for inner WebContents.
      DCHECK(frame_tree_node_->IsMainFrame());
      frame_tree_node_->render_manager()->RemoveOuterDelegateFrame();
+-- 
+2.17.0
+

patches/common/chromium/disable_extensions_gn.patch

@@ -1,5 +1,12 @@
+From 790e1e19af133252e95e3a4de8c8e7a3a011bf02 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:50:48 -0700
+Subject: disable_extensions_gn.patch
+
+Fix build files generation when chrome extensions are disabled.
+
 diff --git a/chrome/browser/apps/app_shim/BUILD.gn b/chrome/browser/apps/app_shim/BUILD.gn
-index b480129fcd7c..4f4f7d06029b 100644
+index f8a6d1868788..350c3572ec54 100644
 --- a/chrome/browser/apps/app_shim/BUILD.gn
 +++ b/chrome/browser/apps/app_shim/BUILD.gn
 @@ -1,6 +1,7 @@
@@ -19,8 +26,8 @@ index b480129fcd7c..4f4f7d06029b 100644
      "unix_domain_socket_acceptor.cc",
      "unix_domain_socket_acceptor.h",
    ]
-@@ -23,7 +22,16 @@ source_set("app_shim") {
+@@ -24,7 +23,16 @@ source_set("app_shim") {
-   deps = [
+     "//chrome/common:mojo_bindings",
      "//content/public/browser",
      "//content/public/common",
 -    "//extensions/browser",
@@ -39,10 +46,10 @@ index b480129fcd7c..4f4f7d06029b 100644
 +  }
  }
 diff --git a/chrome/browser/ui/BUILD.gn b/chrome/browser/ui/BUILD.gn
-index c514878fafe7..bcd3432f75c9 100644
+index 1b14d628a63b..00401612c191 100644
 --- a/chrome/browser/ui/BUILD.gn
 +++ b/chrome/browser/ui/BUILD.gn
-@@ -2495,7 +2495,10 @@ split_static_library("ui") {
+@@ -2570,7 +2570,10 @@ split_static_library("ui") {
          "views/tabs/window_finder_mac.mm",
        ]
  
@@ -54,3 +61,5 @@ index c514878fafe7..bcd3432f75c9 100644
  
        # Truly cocoa-browser-specific sources. These are secondary UI pieces that
        # are obsolete before mac_views_browser will ever ship, so they aren't
+-- 
+2.17.0

patches/common/chromium/disable_hidden.patch

@@ -1,8 +1,14 @@
+From 624474e13fd8533e9e1f69e3d9b2d551c8fb807a Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:47 -0700
+Subject: disable_hidden.patch
+
+
 diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
-index 213f32e0891f..60cfacdcf9fc 100644
+index 9ab96c3f933b..28879dc5e9bb 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -668,6 +668,9 @@ void RenderWidgetHostImpl::WasHidden() {
+@@ -712,6 +712,9 @@ void RenderWidgetHostImpl::WasHidden() {
    if (is_hidden_)
      return;
  
@@ -13,10 +19,10 @@ index 213f32e0891f..60cfacdcf9fc 100644
  
    TRACE_EVENT0("renderer_host", "RenderWidgetHostImpl::WasHidden");
 diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
-index 316385180c60..afce0525e89d 100644
+index 4af5870e7c40..f2e19fe92e56 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.h
 +++ b/content/browser/renderer_host/render_widget_host_impl.h
-@@ -149,6 +149,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
+@@ -154,6 +154,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
    // RenderWidgetHostImpl.
    static RenderWidgetHostImpl* From(RenderWidgetHost* rwh);
  
@@ -26,3 +32,6 @@ index 316385180c60..afce0525e89d 100644
    void set_hung_renderer_delay(const base::TimeDelta& delay) {
      hung_renderer_delay_ = delay;
    }
+-- 
+2.17.0
+

patches/common/chromium/disable_scroll_begin_dcheck.patch

@@ -1,21 +1,30 @@
+From 56f1078f33969f1d3c097b398a10d251ea774add Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:48:27 -0700
+Subject: disable_scroll_begin_dcheck.patch
+
+When testing https://github.com/electron/electron/issues/13137 I have met
+these assertions. I grouped them together since they are all related to the
+ScrollBegin event.
+
 diff --git a/content/browser/renderer_host/input/mouse_wheel_event_queue.cc b/content/browser/renderer_host/input/mouse_wheel_event_queue.cc
-index c3f4641e8525..dd50ff1c2557 100644
+index 702915772e4f..71fb66a7401c 100644
 --- a/content/browser/renderer_host/input/mouse_wheel_event_queue.cc
 +++ b/content/browser/renderer_host/input/mouse_wheel_event_queue.cc
-@@ -362,7 +362,7 @@ void MouseWheelEventQueue::SendScrollBegin(
+@@ -295,7 +295,7 @@ void MouseWheelEventQueue::SendScrollEnd(WebGestureEvent update_event,
-          (synthetic && !needs_scroll_begin_when_scroll_latching_disabled_) ||
+ void MouseWheelEventQueue::SendScrollBegin(
-          needs_scroll_begin_when_scroll_latching_disabled_);
+     const WebGestureEvent& gesture_update,
- 
+     bool synthetic) {
 -  DCHECK(!client_->IsWheelScrollInProgress());
 +  // DCHECK(!client_->IsWheelScrollInProgress());
  
    WebGestureEvent scroll_begin(gesture_update);
    scroll_begin.SetType(WebInputEvent::kGestureScrollBegin);
 diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
-index 9b930b8acd1d..f3d356f86f15 100644
+index 28879dc5e9bb..222b5d7e91ec 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -1263,8 +1263,8 @@ void RenderWidgetHostImpl::ForwardGestureEventWithLatencyInfo(
+@@ -1321,8 +1321,8 @@ void RenderWidgetHostImpl::ForwardGestureEventWithLatencyInfo(
      // GSB and GSU events instead of sending them to the renderer and continues
      // to progress the fling. So, the renderer doesn't receive two GSB events
      // without any GSE in between.
@@ -26,3 +35,6 @@ index 9b930b8acd1d..f3d356f86f15 100644
      is_in_gesture_scroll_[gesture_event.SourceDevice()] = true;
    } else if (gesture_event.GetType() ==
               blink::WebInputEvent::kGestureScrollEnd) {
+-- 
+2.17.0
+

patches/common/chromium/disable_user_gesture_requirement_for_beforeunload_dialogs.patch

@@ -1,11 +1,18 @@
+From 1294052a41b0f304e45e5bea986b194bee511d49 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:47:33 -0700
+Subject: disable_user_gesture_requirement_for_beforeunload_dialogs.patch
+
+See https://github.com/electron/electron/issues/10754
+
 diff --git a/third_party/blink/renderer/core/dom/document.cc b/third_party/blink/renderer/core/dom/document.cc
-index 9abb526ef011..296abf0a1b93 100644
+index 5bfe30b8b880..70129284e60b 100644
 --- a/third_party/blink/renderer/core/dom/document.cc
 +++ b/third_party/blink/renderer/core/dom/document.cc
-@@ -3442,7 +3442,9 @@ bool Document::DispatchBeforeUnloadEvent(ChromeClient& chrome_client,
+@@ -3508,7 +3508,9 @@ bool Document::DispatchBeforeUnloadEvent(ChromeClient& chrome_client,
-         "Blocked attempt to show a 'beforeunload' confirmation panel for a "
          "frame that never had a user gesture since its load. "
-         "https://www.chromestatus.com/feature/5082396709879808"));
+         "https://www.chromestatus.com/feature/5082396709879808";
+     Intervention::GenerateReport(frame_, "BeforeUnloadNoGesture", message);
 -    return true;
 +    // TODO(alexeykuzmin): Uncomment `return true` when Electron tests are fixed.
 +    // See https://github.com/electron/electron/issues/10754
@@ -13,3 +20,6 @@ index 9abb526ef011..296abf0a1b93 100644
    }
  
    if (did_allow_navigation) {
+-- 
+2.17.0
+

patches/common/chromium/dom_storage_map.patch

@@ -1,8 +1,14 @@
+From 71828a0d7703c56120f127ca42f097fda647ef1c Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:55 -0700
+Subject: dom_storage_map.patch
+
+
 diff --git a/content/common/dom_storage/dom_storage_map.cc b/content/common/dom_storage/dom_storage_map.cc
-index 0a6b0176a982..35a1c3c11a58 100644
+index fd088fb170be..a9e4b3375e9b 100644
 --- a/content/common/dom_storage/dom_storage_map.cc
 +++ b/content/common/dom_storage/dom_storage_map.cc
-@@ -182,10 +182,12 @@ bool DOMStorageMap::SetItemInternal(MapType* map_type,
+@@ -185,10 +185,12 @@ bool DOMStorageMap::SetItemInternal(MapType* map_type,
    size_t new_item_size = size_in_storage(key, value);
    size_t new_storage_used = storage_used_ - old_item_size + new_item_size;
  
@@ -15,3 +21,6 @@ index 0a6b0176a982..35a1c3c11a58 100644
  
    (*map_type)[key] = value;
    ResetKeyIterator();
+-- 
+2.17.0
+

patches/common/chromium/enable_osr_components.patch

@@ -1,5 +1,12 @@
+From dab99d95ea1d84d1bb263029096a23634b795a94 Mon Sep 17 00:00:00 2001
+From: Shelley Vohr <shelley.vohr@gmail.com>
+Date: Thu, 20 Sep 2018 17:49:52 -0700
+Subject: enable_osr_components.patch
+
+Add MouseWheelPhaseHandler for OSR.
+
 diff --git a/content/browser/renderer_host/input/mouse_wheel_phase_handler.h b/content/browser/renderer_host/input/mouse_wheel_phase_handler.h
-index 4f7c03d62930..25b74d9b5236 100644
+index 305095fc420e..f5ca4eda4a66 100644
 --- a/content/browser/renderer_host/input/mouse_wheel_phase_handler.h
 +++ b/content/browser/renderer_host/input/mouse_wheel_phase_handler.h
 @@ -7,6 +7,7 @@
@@ -19,3 +26,6 @@ index 4f7c03d62930..25b74d9b5236 100644
   public:
    MouseWheelPhaseHandler(RenderWidgetHostViewBase* const host_view);
    ~MouseWheelPhaseHandler() {}
+-- 
+2.17.0
+

patches/common/chromium/enable_widevine.patch

@@ -1,3 +1,12 @@
+From 40198545a62b90741d1adf0e1f61e1fb43b4b73a Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:50:03 -0700
+Subject: enable_widevine.patch
+
+Turns `enable_widevine` flag on by default on Mac and Windows.
+Electron needs that flag to be enabled on those paltforms,
+but there's no way to conditionally set it during a `gn gen` call.
+
 diff --git a/third_party/widevine/cdm/widevine.gni b/third_party/widevine/cdm/widevine.gni
 index 82a93622585a..cbd10bed9f3b 100644
 --- a/third_party/widevine/cdm/widevine.gni
@@ -11,3 +20,6 @@ index 82a93622585a..cbd10bed9f3b 100644
  }
  
  enable_widevine_cdm_host_verification =
+-- 
+2.17.0
+

patches/common/chromium/exclude-a-few-test-files-from-build.patch

@@ -1,22 +1,24 @@
+From 2f416aedbe6580b1ef07a2f76c22bcd9d1ef5942 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:50:45 -0700
+Subject: exclude-a-few-test-files-from-build.patch
+
+Compilation of those files fails with the Chromium 67.
+Remove the patch during the Chromium 68 upgrade.
+
 diff --git a/third_party/blink/renderer/platform/BUILD.gn b/third_party/blink/renderer/platform/BUILD.gn
-index 05177001104e..5b5e00e9ef2d 100644
+index d5d8e48305ba..070c6be426f4 100644
 --- a/third_party/blink/renderer/platform/BUILD.gn
 +++ b/third_party/blink/renderer/platform/BUILD.gn
-@@ -1797,7 +1797,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
+@@ -1790,7 +1790,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
-     "graphics/compositing/chunk_to_layer_mapper_test.cc",
+     "graphics/paint/drawing_display_item_test.cc",
-     "graphics/compositing/composited_layer_raster_invalidator_test.cc",
+     "graphics/paint/drawing_recorder_test.cc",
-     "graphics/compositing/paint_artifact_compositor_test.cc",
+     "graphics/paint/float_clip_rect_test.cc",
--    "graphics/compositing/paint_chunks_to_cc_layer_test.cc",
+-    "graphics/paint/geometry_mapper_test.cc",
-+    # "graphics/compositing/paint_chunks_to_cc_layer_test.cc",
++    #"graphics/paint/geometry_mapper_test.cc",
-     "graphics/compositor_element_id_test.cc",
+     "graphics/paint/paint_chunk_test.cc",
-     "graphics/contiguous_container_test.cc",
+     "graphics/paint/paint_chunker_test.cc",
-     "graphics/decoding_image_generator_test.cc",
+     "graphics/paint/paint_controller_test.cc",
-@@ -1873,7 +1873,7 @@ jumbo_source_set("blink_platform_unittests_sources") {
+-- 
-     "text/date_time_format_test.cc",
+2.17.0
-     "text/hyphenation_test.cc",
+
-     "text/icu_error_test.cc",
--    "text/line_ending_test.cc",
-+    # "text/line_ending_test.cc",
-     "text/platform_locale_test.cc",
-     "text/segmented_string_test.cc",
-     "text/suffix_tree_test.cc",

patches/common/chromium/fix_xcode_ten.patch

@@ -1,86 +0,0 @@
-diff --git a/build/config/ios/rules.gni b/build/config/ios/rules.gni
-index df6033b..7fdc931 100644
---- a/build/config/ios/rules.gni
-+++ b/build/config/ios/rules.gni
-@@ -1805,10 +1805,15 @@
-     # Xcode needs those two framework installed in the application (and signed)
-     # for the XCTest to run, so install them using extra_system_frameworks.
-     _ios_platform_library = "$ios_sdk_platform_path/Developer/Library"
--    extra_system_frameworks = [
--      "$_ios_platform_library/Frameworks/XCTest.framework",
--      "$_ios_platform_library/PrivateFrameworks/IDEBundleInjection.framework",
--    ]
-+    extra_system_frameworks =
-+        [ "$_ios_platform_library/Frameworks/XCTest.framework" ]
-+
-+    # TODO: Remove this once support for Xcode 9.x is dropped.
-+    if (xcode_version_int < 1000) {
-+      extra_system_frameworks += [
-+        "$_ios_platform_library/PrivateFrameworks/IDEBundleInjection.framework",
-+      ]
-+    }
- 
-     _xctest_bundle = _xctest_target + "_bundle"
-     if (current_toolchain == default_toolchain) {
-diff --git a/build/config/mac/sdk_info.py b/build/config/mac/sdk_info.py
-index 8a9edc1..46dcec8 100644
---- a/build/config/mac/sdk_info.py
-+++ b/build/config/mac/sdk_info.py
-@@ -3,6 +3,8 @@
- # found in the LICENSE file.
- 
- import argparse
-+import doctest
-+import itertools
- import os
- import subprocess
- import sys
-@@ -10,16 +12,32 @@
- # This script prints information about the build system, the operating
- # system and the iOS or Mac SDK (depending on the platform "iphonesimulator",
- # "iphoneos" or "macosx" generally).
--#
--# In the GYP build, this is done inside GYP itself based on the SDKROOT
--# variable.
-+
-+def SplitVersion(version):
-+  """Splits the Xcode version to 3 values.
-+
-+  >>> list(SplitVersion('8.2.1.1'))
-+  ['8', '2', '1']
-+  >>> list(SplitVersion('9.3'))
-+  ['9', '3', '0']
-+  >>> list(SplitVersion('10.0'))
-+  ['10', '0', '0']
-+  """
-+  version = version.split('.')
-+  return itertools.islice(itertools.chain(version, itertools.repeat('0')), 0, 3)
- 
- def FormatVersion(version):
--  """Converts Xcode version to a format required for Info.plist."""
--  version = version.replace('.', '')
--  version = version + '0' * (3 - len(version))
--  return version.zfill(4)
-+  """Converts Xcode version to a format required for DTXcode in Info.plist
- 
-+  >>> FormatVersion('8.2.1')
-+  '0821'
-+  >>> FormatVersion('9.3')
-+  '0930'
-+  >>> FormatVersion('10.0')
-+  '1000'
-+  """
-+  major, minor, patch = SplitVersion(version)
-+  return ('%2s%s%s' % (major, minor, patch)).replace(' ', '0')
- 
- def FillXcodeVersion(settings):
-   """Fills the Xcode version and build number into |settings|."""
-@@ -53,6 +71,8 @@
- 
- 
- if __name__ == '__main__':
-+  doctest.testmod()
-+
-   parser = argparse.ArgumentParser()
-   parser.add_argument("--developer_dir", required=False)
-   args, unknownargs = parser.parse_known_args()

patches/common/chromium/frame_host_manager.patch

@@ -1,8 +1,14 @@
+From 4730f77f43c648f6168db58897b4569326a75627 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:45:59 -0700
+Subject: frame_host_manager.patch
+
+
 diff --git a/content/browser/frame_host/render_frame_host_manager.cc b/content/browser/frame_host/render_frame_host_manager.cc
-index b682235b0f87..0c88f4bf86b6 100644
+index 872e4609c94f..a59676004f24 100644
 --- a/content/browser/frame_host/render_frame_host_manager.cc
 +++ b/content/browser/frame_host/render_frame_host_manager.cc
-@@ -1912,6 +1912,18 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -1960,6 +1960,18 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
    bool was_server_redirect = request.navigation_handle() &&
                               request.navigation_handle()->WasServerRedirect();
  
@@ -21,7 +27,7 @@ index b682235b0f87..0c88f4bf86b6 100644
    if (frame_tree_node_->IsMainFrame()) {
      // Renderer-initiated main frame navigations that may require a
      // SiteInstance swap are sent to the browser via the OpenURL IPC and are
-@@ -1931,6 +1943,19 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -1979,6 +1991,19 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
                                                 request.common_params().url));
      no_renderer_swap_allowed |=
          request.from_begin_navigation() && !can_renderer_initiate_transfer;
@@ -41,7 +47,7 @@ index b682235b0f87..0c88f4bf86b6 100644
    } else {
      // Subframe navigations will use the current renderer, unless specifically
      // allowed to swap processes.
-@@ -1942,18 +1967,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -1990,18 +2015,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
    if (no_renderer_swap_allowed)
      return scoped_refptr<SiteInstance>(current_site_instance);
  
@@ -62,10 +68,10 @@ index b682235b0f87..0c88f4bf86b6 100644
        request.state() == NavigationRequest::FAILED,
        request.restore_type() != RestoreType::NONE, request.is_view_source(),
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 3ca627448e33..7d0c9ed7e1af 100644
+index 3be31602689c..2c22cb1cfe0d 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -186,6 +186,15 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -196,6 +196,15 @@ class CONTENT_EXPORT ContentBrowserClient {
   public:
    virtual ~ContentBrowserClient() {}
  
@@ -81,3 +87,6 @@ index 3ca627448e33..7d0c9ed7e1af 100644
    // Allows the embedder to set any number of custom BrowserMainParts
    // implementations for the browser startup code. See comments in
    // browser_main_parts.h.
+-- 
+2.17.0
+

patches/common/chromium/gin_enable_disable_v8_platform.patch

@@ -1,8 +1,14 @@
+From eaf64921a97d513151d48ab01975b5ac966a7e34 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:47:44 -0700
+Subject: gin_enable_disable_v8_platform.patch
+
+
 diff --git a/gin/isolate_holder.cc b/gin/isolate_holder.cc
-index 076d137eb7cf..c10c3b0be66b 100644
+index e3a23cf30e42..e099fd3f03e5 100644
 --- a/gin/isolate_holder.cc
 +++ b/gin/isolate_holder.cc
-@@ -119,9 +119,10 @@ IsolateHolder::~IsolateHolder() {
+@@ -116,9 +116,10 @@ IsolateHolder::~IsolateHolder() {
  void IsolateHolder::Initialize(ScriptMode mode,
                                 V8ExtrasMode v8_extras_mode,
                                 v8::ArrayBuffer::Allocator* allocator,
@@ -16,10 +22,10 @@ index 076d137eb7cf..c10c3b0be66b 100644
    g_reference_table = reference_table;
  }
 diff --git a/gin/public/isolate_holder.h b/gin/public/isolate_holder.h
-index 2509aca609f9..94003c6031cf 100644
+index a70ad1ce51a9..84cf66e6e9cd 100644
 --- a/gin/public/isolate_holder.h
 +++ b/gin/public/isolate_holder.h
-@@ -84,7 +84,8 @@ class GIN_EXPORT IsolateHolder {
+@@ -83,7 +83,8 @@ class GIN_EXPORT IsolateHolder {
    static void Initialize(ScriptMode mode,
                           V8ExtrasMode v8_extras_mode,
                           v8::ArrayBuffer::Allocator* allocator,
@@ -64,3 +70,6 @@ index 6f3265ba4d06..29f28bebbdcd 100644
  
    // Get address and size information for currently loaded snapshot.
    // If no snapshot is loaded, the return values are null for addresses
+-- 
+2.17.0
+

patches/common/chromium/gtk_visibility.patch

@@ -1,3 +1,10 @@
+From cac9e74e69a7f46b9e1f7b719b17e9a7167d3836 Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:48:38 -0700
+Subject: gtk_visibility.patch
+
+Allow electron and brightray to depend on GTK in the GN build.
+
 diff --git a/build/config/linux/gtk/BUILD.gn b/build/config/linux/gtk/BUILD.gn
 index deae4d3455a8..fd5d906b98b0 100644
 --- a/build/config/linux/gtk/BUILD.gn
@@ -11,3 +18,6 @@ index deae4d3455a8..fd5d906b98b0 100644
      "//examples:peerconnection_client",
      "//gpu/gles2_conform_support:gles2_conform_test_windowless",
      "//remoting/host",
+-- 
+2.17.0
+

patches/common/chromium/ignore_rc_check.patch

@@ -1,8 +1,16 @@
+From 6b31ce372295634832d0c2aa28534c8f4cc885f3 Mon Sep 17 00:00:00 2001
+From: Zac Walker <zac.walker@microsoft.com>
+Date: Thu, 20 Sep 2018 17:49:55 -0700
+Subject: ignore_rc_check.patch
+
+Dont compare RC.exe and RC.py output.
+FIXME: It has to be reverted once the script is fixed.
+
 diff --git a/build/toolchain/win/tool_wrapper.py b/build/toolchain/win/tool_wrapper.py
-index 801d7a9b8e03..7b54f8dceb36 100644
+index ee21eb4b194b..ab98a033a61c 100644
 --- a/build/toolchain/win/tool_wrapper.py
 +++ b/build/toolchain/win/tool_wrapper.py
-@@ -254,7 +254,11 @@ class WinTool(object):
+@@ -231,7 +231,11 @@ class WinTool(object):
        if rc_exe_exit_code == 0:
          import filecmp
          # Strip "/fo" prefix.
@@ -15,3 +23,6 @@ index 801d7a9b8e03..7b54f8dceb36 100644
      return rc_exe_exit_code
  
    def ExecActionWrapper(self, arch, rspfile, *dirname):
+-- 
+2.17.0
+

patches/common/chromium/leveldb_ssize_t.patch

@@ -1,3 +1,12 @@
+From 070bbbe44c20c52f5e12b04b01fc101a42633119 Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <jeremya@chromium.org>
+Date: Thu, 20 Sep 2018 17:50:38 -0700
+Subject: leveldb_ssize_t.patch
+
+Fix conflict between leveldb & node's definition of ssize_t on
+Windows by preventing leveldb from re-defining the type if it's
+already defined.
+
 diff --git a/third_party/leveldatabase/port/port_chromium.h b/third_party/leveldatabase/port/port_chromium.h
 index a7c449eba19c..acbce7efd582 100644
 --- a/third_party/leveldatabase/port/port_chromium.h
@@ -14,3 +23,6 @@ index a7c449eba19c..acbce7efd582 100644
  #endif
  
  namespace leveldb {
+-- 
+2.17.0
+

patches/common/chromium/libgtkui_export.patch

@@ -1,3 +1,10 @@
+From 4eacd7975250d8954e461f880d6bb97dcb4b003d Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:48:31 -0700
+Subject: libgtkui_export.patch
+
+Export libgtkui symbols for the GN component build.
+
 diff --git a/chrome/browser/ui/libgtkui/app_indicator_icon.h b/chrome/browser/ui/libgtkui/app_indicator_icon.h
 index 7815fbb2cea8..f17a5c59e64b 100644
 --- a/chrome/browser/ui/libgtkui/app_indicator_icon.h
@@ -41,7 +48,7 @@ index e4e0da40981c..af028715ada9 100644
    Gtk2StatusIcon(const gfx::ImageSkia& image, const base::string16& tool_tip);
    ~Gtk2StatusIcon() override;
 diff --git a/chrome/browser/ui/libgtkui/gtk_util.h b/chrome/browser/ui/libgtkui/gtk_util.h
-index 665ec57c09d5..4ccb08807fb4 100644
+index d9f245070249..56cce5fa3e0b 100644
 --- a/chrome/browser/ui/libgtkui/gtk_util.h
 +++ b/chrome/browser/ui/libgtkui/gtk_util.h
 @@ -11,6 +11,7 @@
@@ -52,7 +59,7 @@ index 665ec57c09d5..4ccb08807fb4 100644
  
  namespace aura {
  class Window;
-@@ -51,10 +52,10 @@ SkColor NormalURLColor(SkColor foreground);
+@@ -55,10 +56,10 @@ SkColor NormalURLColor(SkColor foreground);
  // saturation than to look exactly like the foreground color.
  SkColor SelectedURLColor(SkColor foreground, SkColor background);
  
@@ -65,7 +72,7 @@ index 665ec57c09d5..4ccb08807fb4 100644
  
  guint GetGdkKeyCodeForAccelerator(const ui::Accelerator& accelerator);
  
-@@ -69,7 +70,7 @@ void TurnButtonBlue(GtkWidget* button);
+@@ -73,7 +74,7 @@ void TurnButtonBlue(GtkWidget* button);
  
  // Sets |dialog| as transient for |parent|, which will keep it on top and center
  // it above |parent|. Do nothing if |parent| is nullptr.
@@ -74,15 +81,6 @@ index 665ec57c09d5..4ccb08807fb4 100644
  
  // Gets the transient parent aura window for |dialog|.
  aura::Window* GetAuraTransientParent(GtkWidget* dialog);
-@@ -190,7 +190,7 @@ void RenderBackground(const gfx::Size& size,
- // Renders a background from the style context created by
- // GetStyleContextFromCss(|css_selector|) into a 24x24 bitmap and
- // returns the average color.
--SkColor GetBgColor(const std::string& css_selector);
-+LIBGTKUI_EXPORT SkColor GetBgColor(const std::string& css_selector);
- 
- // Renders the border from the style context created by
- // GetStyleContextFromCss(|css_selector|) into a 24x24 bitmap and
 diff --git a/chrome/browser/ui/libgtkui/skia_utils_gtk.h b/chrome/browser/ui/libgtkui/skia_utils_gtk.h
 index e05fbe9d8b2f..3afca9a72ab6 100644
 --- a/chrome/browser/ui/libgtkui/skia_utils_gtk.h
@@ -132,3 +130,6 @@ index 8d67e1460837..95fbb27b6a81 100644
  
  }  // namespace unity
  
+-- 
+2.17.0
+

patches/common/chromium/mas-audiodeviceduck.patch

@@ -1,3 +1,10 @@
+From 2a1f4c039a4522620daea2898870c220318d539a Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:49:31 -0700
+Subject: mas-audiodeviceduck.patch
+
+Removes usage of the AudioDeviceDuck private API.
+
 diff --git a/media/audio/mac/audio_low_latency_input_mac.cc b/media/audio/mac/audio_low_latency_input_mac.cc
 index 53586b888d82..c1d750dbf32d 100644
 --- a/media/audio/mac/audio_low_latency_input_mac.cc

patches/common/chromium/mas-cfisobjc.patch

@@ -1,3 +1,10 @@
+From 715baf9c695bdfffc525cc2984306768bfa7140e Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:49:20 -0700
+Subject: mas-cfisobjc.patch
+
+Removes usage of the _CFIsObjC private API.
+
 diff --git a/base/mac/foundation_util.mm b/base/mac/foundation_util.mm
 index 15fc15ba307e..7ca4e0ec5ca8 100644
 --- a/base/mac/foundation_util.mm

patches/common/chromium/mas-cgdisplayusesforcetogray.patch

@@ -1,11 +1,12 @@
-From 0680698be349b3619561c65eb072d9880e405fae Mon Sep 17 00:00:00 2001
+From a767540b22c787e0ec6809f275e7cba5f9048792 Mon Sep 17 00:00:00 2001
 From: Jeremy Apthorp <nornagon@nornagon.net>
-Date: Fri, 14 Sep 2018 09:53:11 -0700
+Date: Thu, 20 Sep 2018 17:49:24 -0700
-Subject: apply patch: mas-cgdisplayusesforcetogray
+Subject: mas-cgdisplayusesforcetogray.patch
 
+Removes usage of the CGDisplayUsesForceToGray private API.
 
 diff --git a/ui/display/mac/screen_mac.mm b/ui/display/mac/screen_mac.mm
-index be4f343bcd44..84fd3ec23cfa 100644
+index 99a128511250..7200a5df74e1 100644
 --- a/ui/display/mac/screen_mac.mm
 +++ b/ui/display/mac/screen_mac.mm
 @@ -106,7 +106,17 @@ Display BuildDisplayForScreen(NSScreen* screen) {

patches/common/chromium/mas-lssetapplicationlaunchservicesserverconnectionstatus.patch

@@ -1,8 +1,16 @@
+From c7042021cfd9d4e50b107e372225a14f7492bce5 Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:49:34 -0700
+Subject: mas-lssetapplicationlaunchservicesserverconnectionstatus.patch
+
+Removes usage of the _LSSetApplicationLaunchServicesServerConnectionStatus
+private API.
+
 diff --git a/content/gpu/gpu_main.cc b/content/gpu/gpu_main.cc
-index e6a589fb90e0..64ff5e248bd7 100644
+index f14c045d47ad..9c8751a6fe0b 100644
 --- a/content/gpu/gpu_main.cc
 +++ b/content/gpu/gpu_main.cc
-@@ -276,8 +276,10 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -274,8 +274,10 @@ int GpuMain(const MainFunctionParams& parameters) {
      std::unique_ptr<base::MessagePump> pump(new base::MessagePumpNSRunLoop());
      main_message_loop.reset(new base::MessageLoop(std::move(pump)));
  

patches/common/chromium/mas_blink_no_private_api.patch

@@ -1,53 +1,15 @@
-diff --git a/third_party/blink/renderer/core/paint/theme_painter_mac.mm b/third_party/blink/renderer/core/paint/theme_painter_mac.mm
+From b75117921e735e5d892a7320e1ebec84a2c2fd1a Mon Sep 17 00:00:00 2001
-index dc115581a0e1..3466cfd86e9f 100644
+From: Cheng Zhao <zcbenz@gmail.com>
---- a/third_party/blink/renderer/core/paint/theme_painter_mac.mm
+Date: Thu, 20 Sep 2018 17:48:49 -0700
-+++ b/third_party/blink/renderer/core/paint/theme_painter_mac.mm
+Subject: mas_blink_no_private_api.patch
-@@ -42,6 +42,7 @@
 
- // The methods in this file are specific to the Mac OS X platform.
+Guard usages in chromium code of private Mac APIs by MAS_BUILD, so they can
+be excluded for people who want to submit their apps to the Mac App store.
 
-+#ifndef MAS_BUILD
+diff --git a/third_party/blink/renderer/core/editing/kill_ring_mac.mm b/third_party/blink/renderer/core/editing/kill_ring_mac.mm
- // Forward declare Mac SPIs.
+index 94afefcee81b..2ec7f04c7182 100644
- extern "C" {
+--- a/third_party/blink/renderer/core/editing/kill_ring_mac.mm
- void _NSDrawCarbonThemeBezel(NSRect frame, BOOL enabled, BOOL flipped);
++++ b/third_party/blink/renderer/core/editing/kill_ring_mac.mm
-@@ -51,6 +52,7 @@ void _NSDrawCarbonThemeListBox(NSRect frame,
-                                BOOL flipped,
-                                BOOL always_yes);
- }
-+#endif
- 
- namespace blink {
- 
-@@ -73,10 +75,12 @@ bool ThemePainterMac::PaintTextField(const Node* node,
-   // behavior change while remaining a fragile solution.
-   // https://bugs.chromium.org/p/chromium/issues/detail?id=658085#c3
-   if (!use_ns_text_field_cell) {
-+#ifndef MAS_BUILD
-     _NSDrawCarbonThemeBezel(
-         CGRect(r),
-         LayoutTheme::IsEnabled(node) && !LayoutTheme::IsReadOnlyControl(node),
-         YES);
-+#endif
-     return false;
-   }
- 
-@@ -162,10 +166,12 @@ bool ThemePainterMac::PaintTextArea(const Node* node,
-                                     const PaintInfo& paint_info,
-                                     const IntRect& r) {
-   LocalCurrentGraphicsContext local_context(paint_info.context, r);
-+#ifndef MAS_BUILD
-   _NSDrawCarbonThemeListBox(
-       CGRect(r),
-       LayoutTheme::IsEnabled(node) && !LayoutTheme::IsReadOnlyControl(node),
-       YES, YES);
-+#endif
-   return false;
- }
- 
-diff --git a/third_party/blink/renderer/platform/mac/kill_ring_mac.mm b/third_party/blink/renderer/platform/mac/kill_ring_mac.mm
-index 98dea7c4c3c9..44b4ae940dc5 100644
---- a/third_party/blink/renderer/platform/mac/kill_ring_mac.mm
-+++ b/third_party/blink/renderer/platform/mac/kill_ring_mac.mm
 @@ -27,6 +27,7 @@
  
  namespace blink {
@@ -110,3 +72,52 @@ index 98dea7c4c3c9..44b4ae940dc5 100644
  }
  
  }  // namespace blink
+diff --git a/third_party/blink/renderer/core/paint/theme_painter_mac.mm b/third_party/blink/renderer/core/paint/theme_painter_mac.mm
+index 7a1260db0a13..bf9cf7046e2f 100644
+--- a/third_party/blink/renderer/core/paint/theme_painter_mac.mm
++++ b/third_party/blink/renderer/core/paint/theme_painter_mac.mm
+@@ -42,6 +42,7 @@
+ 
+ // The methods in this file are specific to the Mac OS X platform.
+ 
++#ifndef MAS_BUILD
+ // Forward declare Mac SPIs.
+ extern "C" {
+ void _NSDrawCarbonThemeBezel(NSRect frame, BOOL enabled, BOOL flipped);
+@@ -51,6 +52,7 @@ void _NSDrawCarbonThemeListBox(NSRect frame,
+                                BOOL flipped,
+                                BOOL always_yes);
+ }
++#endif
+ 
+ namespace blink {
+ 
+@@ -73,10 +75,12 @@ bool ThemePainterMac::PaintTextField(const Node* node,
+   // behavior change while remaining a fragile solution.
+   // https://bugs.chromium.org/p/chromium/issues/detail?id=658085#c3
+   if (!use_ns_text_field_cell) {
++#ifndef MAS_BUILD
+     _NSDrawCarbonThemeBezel(
+         CGRect(r),
+         LayoutTheme::IsEnabled(node) && !LayoutTheme::IsReadOnlyControl(node),
+         YES);
++#endif
+     return false;
+   }
+ 
+@@ -162,10 +166,12 @@ bool ThemePainterMac::PaintTextArea(const Node* node,
+                                     const PaintInfo& paint_info,
+                                     const IntRect& r) {
+   LocalCurrentGraphicsContext local_context(paint_info.context, r);
++#ifndef MAS_BUILD
+   _NSDrawCarbonThemeListBox(
+       CGRect(r),
+       LayoutTheme::IsEnabled(node) && !LayoutTheme::IsReadOnlyControl(node),
+       YES, YES);
++#endif
+   return false;
+ }
+ 
+-- 
+2.17.0
+

patches/common/chromium/mas_no_private_api.patch

@@ -1,5 +1,13 @@
+From 76b7181bb594403e3529a961efcacc6923af7e83 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:48:52 -0700
+Subject: mas_no_private_api.patch
+
+Guard usages in blink of private Mac APIs by MAS_BUILD, so they can be
+excluded for people who want to submit their apps to the Mac App store.
+
 diff --git a/content/browser/accessibility/browser_accessibility_cocoa.h b/content/browser/accessibility/browser_accessibility_cocoa.h
-index a03585269db6..e7b028760bba 100644
+index 44c85b5ad571..1714c403edf2 100644
 --- a/content/browser/accessibility/browser_accessibility_cocoa.h
 +++ b/content/browser/accessibility/browser_accessibility_cocoa.h
 @@ -111,7 +111,9 @@ struct AXTextEdit {
@@ -30,10 +38,10 @@ index a03585269db6..e7b028760bba 100644
  // is concerned.
  @property(nonatomic, readonly) NSString* subrole;
 diff --git a/content/browser/accessibility/browser_accessibility_cocoa.mm b/content/browser/accessibility/browser_accessibility_cocoa.mm
-index bc4b972f9c78..fb06c95af750 100644
+index 07e9862b76a9..efa52aa9de2f 100644
 --- a/content/browser/accessibility/browser_accessibility_cocoa.mm
 +++ b/content/browser/accessibility/browser_accessibility_cocoa.mm
-@@ -122,6 +122,7 @@ NSDictionary* attributeToMethodNameMap = nil;
+@@ -135,6 +135,7 @@ NSDictionary* attributeToMethodNameMap = nil;
  // VoiceOver uses -1 to mean "no limit" for AXResultsLimit.
  const int kAXResultsLimitNoLimit = -1;
  
@@ -41,7 +49,7 @@ index bc4b972f9c78..fb06c95af750 100644
  extern "C" {
  
  // The following are private accessibility APIs required for cursor navigation
-@@ -328,6 +329,7 @@ NSAttributedString* GetAttributedTextForTextMarkerRange(
+@@ -341,6 +342,7 @@ NSAttributedString* GetAttributedTextForTextMarkerRange(
    AddMisspelledTextAttributes(text_only_objects, attributed_text);
    return [attributed_text attributedSubstringFromRange:range];
  }
@@ -49,7 +57,7 @@ index bc4b972f9c78..fb06c95af750 100644
  
  // Returns an autoreleased copy of the AXNodeData's attribute.
  NSString* NSStringForStringAttribute(
-@@ -581,7 +583,9 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -595,7 +597,9 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
        {NSAccessibilityDOMIdentifierAttribute, @"domIdentifier"},
        {NSAccessibilityEditableAncestorAttribute, @"editableAncestor"},
        {NSAccessibilityEnabledAttribute, @"enabled"},
@@ -57,9 +65,9 @@ index bc4b972f9c78..fb06c95af750 100644
        {NSAccessibilityEndTextMarkerAttribute, @"endTextMarker"},
 +#endif
        {NSAccessibilityExpandedAttribute, @"expanded"},
+       {NSAccessibilityFocusableAncestorAttribute, @"focusableAncestor"},
        {NSAccessibilityFocusedAttribute, @"focused"},
-       {NSAccessibilityGrabbedAttribute, @"grabbed"},
+@@ -630,13 +634,17 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
-@@ -614,13 +618,17 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
        {NSAccessibilityRowsAttribute, @"rows"},
        // TODO(aboxhall): expose
        // NSAccessibilityServesAsTitleForUIElementsAttribute
@@ -77,15 +85,15 @@ index bc4b972f9c78..fb06c95af750 100644
        {NSAccessibilitySizeAttribute, @"size"},
        {NSAccessibilitySortDirectionAttribute, @"sortDirection"},
        {NSAccessibilitySubroleAttribute, @"subrole"},
-@@ -1091,6 +1099,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -1114,6 +1122,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
-                      ax::mojom::Restriction::kDisabled];
+                                   ax::mojom::Restriction::kDisabled];
  }
  
 +#ifndef MAS_BUILD
  // Returns a text marker that points to the last character in the document that
  // can be selected with VoiceOver.
  - (id)endTextMarker {
-@@ -1102,6 +1111,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -1124,6 +1133,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
    BrowserAccessibilityPositionInstance position = root->CreatePositionAt(0);
    return CreateTextMarker(position->CreatePositionAtEndOfAnchor());
  }
@@ -93,7 +101,7 @@ index bc4b972f9c78..fb06c95af750 100644
  
  - (NSNumber*)expanded {
    if (![self instanceActive])
-@@ -1975,6 +1985,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2029,6 +2039,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
    return [NSValue valueWithRange:NSMakeRange(selStart, selLength)];
  }
  
@@ -101,7 +109,7 @@ index bc4b972f9c78..fb06c95af750 100644
  - (id)selectedTextMarkerRange {
    if (![self instanceActive])
      return nil;
-@@ -2007,6 +2018,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2061,6 +2072,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
                                                 anchorAffinity, *focusObject,
                                                 focusOffset, focusAffinity));
  }
@@ -109,7 +117,7 @@ index bc4b972f9c78..fb06c95af750 100644
  
  - (NSValue*)size {
    if (![self instanceActive])
-@@ -2039,6 +2051,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2093,6 +2105,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
    return nil;
  }
  
@@ -117,7 +125,7 @@ index bc4b972f9c78..fb06c95af750 100644
  // Returns a text marker that points to the first character in the document that
  // can be selected with VoiceOver.
  - (id)startTextMarker {
-@@ -2050,6 +2063,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2103,6 +2116,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
    BrowserAccessibilityPositionInstance position = root->CreatePositionAt(0);
    return CreateTextMarker(position->CreatePositionAtStartOfAnchor());
  }
@@ -125,22 +133,22 @@ index bc4b972f9c78..fb06c95af750 100644
  
  // Returns a subrole based upon the role.
  - (NSString*) subrole {
-@@ -2335,12 +2349,14 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2405,12 +2419,14 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
    NSMutableAttributedString* attributedValue =
        [[[NSMutableAttributedString alloc] initWithString:value] autorelease];
  
 +#ifndef MAS_BUILD
-   if (!browserAccessibility_->IsTextOnlyObject()) {
+   if (!owner_->IsTextOnlyObject()) {
      std::vector<const BrowserAccessibility*> textOnlyObjects =
-         BrowserAccessibilityManager::FindTextOnlyObjectsInRange(
+         BrowserAccessibilityManager::FindTextOnlyObjectsInRange(*owner_,
-             *browserAccessibility_, *browserAccessibility_);
+                                                                 *owner_);
      AddMisspelledTextAttributes(textOnlyObjects, attributedValue);
    }
 +#endif
  
    return [attributedValue attributedSubstringFromRange:range];
  }
-@@ -2460,6 +2476,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2527,6 +2543,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
      return nil;
    }
  
@@ -148,7 +156,7 @@ index bc4b972f9c78..fb06c95af750 100644
    if ([attribute isEqualToString:@"AXUIElementForTextMarker"]) {
      BrowserAccessibilityPositionInstance position =
          CreatePositionFromTextMarker(parameter);
-@@ -2637,6 +2654,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2704,6 +2721,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
      NSString* text = GetTextForTextMarkerRange(parameter);
      return [NSNumber numberWithInt:[text length]];
    }
@@ -156,7 +164,7 @@ index bc4b972f9c78..fb06c95af750 100644
  
    if ([attribute isEqualToString:
        NSAccessibilityBoundsForRangeParameterizedAttribute]) {
-@@ -2674,6 +2692,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2741,6 +2759,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
      return nil;
    }
  
@@ -164,7 +172,7 @@ index bc4b972f9c78..fb06c95af750 100644
    if ([attribute isEqualToString:
             NSAccessibilityLineTextMarkerRangeForTextMarkerParameterizedAttribute]) {
      BrowserAccessibilityPositionInstance position =
-@@ -2753,6 +2772,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
+@@ -2820,6 +2839,7 @@ NSString* const NSAccessibilityRequiredAttributeChrome = @"AXRequired";
  
      return @(child->GetIndexInParent());
    }
@@ -173,10 +181,10 @@ index bc4b972f9c78..fb06c95af750 100644
    return nil;
  }
 diff --git a/content/browser/accessibility/browser_accessibility_manager_mac.mm b/content/browser/accessibility/browser_accessibility_manager_mac.mm
-index 134f855de654..d588ed98839d 100644
+index 8e32a0822607..93bb7273684f 100644
 --- a/content/browser/accessibility/browser_accessibility_manager_mac.mm
 +++ b/content/browser/accessibility/browser_accessibility_manager_mac.mm
-@@ -441,6 +441,7 @@ NSDictionary* BrowserAccessibilityManagerMac::
+@@ -437,6 +437,7 @@ NSDictionary* BrowserAccessibilityManagerMac::
        [user_info setObject:native_focus_object
                      forKey:NSAccessibilityTextChangeElement];
  
@@ -184,7 +192,7 @@ index 134f855de654..d588ed98839d 100644
        id selected_text = [native_focus_object selectedTextMarkerRange];
        if (selected_text) {
          NSString* const NSAccessibilitySelectedTextMarkerRangeAttribute =
-@@ -448,6 +449,7 @@ NSDictionary* BrowserAccessibilityManagerMac::
+@@ -444,6 +445,7 @@ NSDictionary* BrowserAccessibilityManagerMac::
          [user_info setObject:selected_text
                        forKey:NSAccessibilitySelectedTextMarkerRangeAttribute];
        }
@@ -229,18 +237,18 @@ index 1e2cc38d3868..daa934c345e2 100644
  
  // You are about to read a pretty disgusting hack. In a static initializer,
 diff --git a/device/bluetooth/bluetooth_adapter_mac.mm b/device/bluetooth/bluetooth_adapter_mac.mm
-index bb996bfd0876..eea959855615 100644
+index 8b2092ec78f9..4f2ee8e28097 100644
 --- a/device/bluetooth/bluetooth_adapter_mac.mm
 +++ b/device/bluetooth/bluetooth_adapter_mac.mm
-@@ -32,6 +32,7 @@
+@@ -34,6 +34,7 @@
- #include "device/bluetooth/bluetooth_low_energy_central_manager_delegate.h"
+ #include "device/bluetooth/bluetooth_low_energy_peripheral_manager_delegate.h"
  #include "device/bluetooth/bluetooth_socket_mac.h"
  
 +#ifndef MAS_BUILD
  extern "C" {
  // Undocumented IOBluetooth Preference API [1]. Used by `blueutil` [2] and
  // `Karabiner` [3] to programmatically control the Bluetooth state. Calling the
-@@ -45,6 +46,7 @@ extern "C" {
+@@ -47,6 +48,7 @@ extern "C" {
  // [4] https://support.apple.com/kb/PH25091
  void IOBluetoothPreferenceSetControllerPowerState(int state);
  }
@@ -248,7 +256,7 @@ index bb996bfd0876..eea959855615 100644
  
  namespace {
  
-@@ -118,8 +120,10 @@ BluetoothAdapterMac::BluetoothAdapterMac()
+@@ -120,8 +122,10 @@ BluetoothAdapterMac::BluetoothAdapterMac()
        controller_state_function_(
            base::BindRepeating(&BluetoothAdapterMac::GetHostControllerState,
                                base::Unretained(this))),
@@ -259,7 +267,7 @@ index bb996bfd0876..eea959855615 100644
        should_update_name_(true),
        classic_discovery_manager_(
            BluetoothDiscoveryManagerMac::CreateClassic(this)),
-@@ -302,8 +306,12 @@ bool BluetoothAdapterMac::IsLowEnergyAvailable() {
+@@ -314,8 +318,12 @@ bool BluetoothAdapterMac::IsLowEnergyAvailable() {
  }
  
  bool BluetoothAdapterMac::SetPoweredImpl(bool powered) {
@@ -273,10 +281,10 @@ index bb996bfd0876..eea959855615 100644
  
  void BluetoothAdapterMac::RemovePairingDelegateInternal(
 diff --git a/media/audio/BUILD.gn b/media/audio/BUILD.gn
-index 8754161b0c90..7705c0dcc5cf 100644
+index 585ad87c6cb4..4305c2e67dcc 100644
 --- a/media/audio/BUILD.gn
 +++ b/media/audio/BUILD.gn
-@@ -194,6 +194,12 @@ source_set("audio") {
+@@ -196,6 +196,12 @@ source_set("audio") {
        "mac/scoped_audio_unit.cc",
        "mac/scoped_audio_unit.h",
      ]
@@ -290,10 +298,10 @@ index 8754161b0c90..7705c0dcc5cf 100644
        "AudioToolbox.framework",
        "AudioUnit.framework",
 diff --git a/media/audio/mac/audio_manager_mac.cc b/media/audio/mac/audio_manager_mac.cc
-index 66a5622f2d3d..b7adea918559 100644
+index 74dd21d45b4f..d7dd95b4d461 100644
 --- a/media/audio/mac/audio_manager_mac.cc
 +++ b/media/audio/mac/audio_manager_mac.cc
-@@ -864,7 +864,7 @@ AudioParameters AudioManagerMac::GetPreferredOutputStreamParameters(
+@@ -868,7 +868,7 @@ AudioParameters AudioManagerMac::GetPreferredOutputStreamParameters(
  
  void AudioManagerMac::InitializeOnAudioThread() {
    DCHECK(GetTaskRunner()->BelongsToCurrentThread());
@@ -415,10 +423,10 @@ index 9073364142e8..2356add74dfa 100644
        NOTREACHED();
        return nullptr;
 diff --git a/ui/views/cocoa/bridged_native_widget.mm b/ui/views/cocoa/bridged_native_widget.mm
-index c37fd6286340..104cc98f731a 100644
+index 69c5f1f44d7e..8a1d8e7fc0dd 100644
 --- a/ui/views/cocoa/bridged_native_widget.mm
 +++ b/ui/views/cocoa/bridged_native_widget.mm
-@@ -42,6 +42,7 @@
+@@ -43,6 +43,7 @@
  #include "ui/views/widget/widget_delegate.h"
  #include "ui/views/window/dialog_delegate.h"
  
@@ -426,11 +434,14 @@ index c37fd6286340..104cc98f731a 100644
  extern "C" {
  
  typedef int32_t CGSConnection;
-@@ -51,6 +52,7 @@ CGError CGSSetWindowBackgroundBlurRadius(CGSConnection connection,
+@@ -55,6 +56,7 @@ CGError CGSSetWindowBackgroundBlurRadius(CGSConnection connection,
-                                          int radius);
+ namespace {
- 
+ constexpr auto kUIPaintTimeout = base::TimeDelta::FromSeconds(5);
- }
+ }  // namespace
 +#endif
  
  // The NSView that hosts the composited CALayer drawing the UI. It fills the
  // window but is not hittable so that accessibility hit tests always go to the
+-- 
+2.17.0
+

patches/common/chromium/net_url_request_job.patch

@@ -1,12 +1,21 @@
+From 49270a5ff41a1808c33e61e832e251979670f6f7 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:46:06 -0700
+Subject: net_url_request_job.patch
+
+
 diff --git a/net/url_request/url_request_job.h b/net/url_request/url_request_job.h
-index 389315a25d7d..d4e3c0e6c2ba 100644
+index 7a2239587510..08a3940915c6 100644
 --- a/net/url_request/url_request_job.h
 +++ b/net/url_request/url_request_job.h
-@@ -285,6 +285,7 @@ class NET_EXPORT URLRequestJob : public base::PowerObserver {
+@@ -292,6 +292,7 @@ class NET_EXPORT URLRequestJob : public base::PowerObserver {
-   void OnCallToDelegate();
+   void OnCallToDelegate(NetLogEventType type);
    void OnCallToDelegateComplete();
  
 + public:
    // Called to read raw (pre-filtered) data from this Job. Reads at most
    // |buf_size| bytes into |buf|.
    // Possible return values:
+-- 
+2.17.0
+

patches/common/chromium/no_cache_storage_check.patch

@@ -1,3 +1,11 @@
+From 528adce1472de7f07de909d451c215c474f9c646 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:48:16 -0700
+Subject: no_cache_storage_check.patch
+
+Do not check for unique origin in CacheStorage, in Electron we may have
+scripts running without an origin.
+
 diff --git a/content/browser/cache_storage/cache_storage.cc b/content/browser/cache_storage/cache_storage.cc
 index d91b54a4d2a1..7f946a5a04c9 100644
 --- a/content/browser/cache_storage/cache_storage.cc
@@ -11,3 +19,6 @@ index d91b54a4d2a1..7f946a5a04c9 100644
    }
  
    virtual ~CacheLoader() {}
+-- 
+2.17.0
+

patches/common/chromium/no_stack_dumping.patch

@@ -1,8 +1,14 @@
+From 643954ec09f12c4d97767cbfcfb24e92fbcd5230 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:46:10 -0700
+Subject: no_stack_dumping.patch
+
+
 diff --git a/content/app/content_main_runner_impl.cc b/content/app/content_main_runner_impl.cc
-index 83e8990edf17..94b3450bbea5 100644
+index 8d789ef1b9f7..034fdcad958c 100644
 --- a/content/app/content_main_runner_impl.cc
 +++ b/content/app/content_main_runner_impl.cc
-@@ -871,7 +871,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
+@@ -835,7 +835,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
            return nullptr;
          }));
  

patches/common/chromium/out_of_process_instance.patch

@@ -1,5 +1,11 @@
+From 2c3fe795d68b12828a1891c062b77a9b3cddf017 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:46:17 -0700
+Subject: out_of_process_instance.patch
+
+
 diff --git a/pdf/out_of_process_instance.cc b/pdf/out_of_process_instance.cc
-index 8486db85360f..753c93a8c056 100644
+index 0358d15fb45b..101763db35d1 100644
 --- a/pdf/out_of_process_instance.cc
 +++ b/pdf/out_of_process_instance.cc
 @@ -455,7 +455,9 @@ bool OutOfProcessInstance::Init(uint32_t argc,
@@ -13,3 +19,6 @@ index 8486db85360f..753c93a8c056 100644
      return false;
  
    // Check if the plugin is full frame. This is passed in from JS.
+-- 
+2.17.0
+

patches/common/chromium/pepper_flash.patch

@@ -1,3 +1,10 @@
+From 9d163de412e3c578003f946641b9f840edfc45a4 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:48:09 -0700
+Subject: pepper_flash.patch
+
+Allows building chrome pepper flash integration for Electron.
+
 diff --git a/chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h b/chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h
 index 735da93c3cab..533f53fbc423 100644
 --- a/chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h
@@ -482,3 +489,6 @@ index e021c964da3d..e035f0fb9e2b 100644
   public:
    explicit PepperHelper(content::RenderFrame* render_frame);
    ~PepperHelper() override;
+-- 
+2.17.0
+

patches/common/chromium/render_widget_host_view_base.patch

@@ -1,8 +1,14 @@
+From 22107b997c8c2437e90aeccf4ea795682ebc402a Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:46:21 -0700
+Subject: render_widget_host_view_base.patch
+
+
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.cc b/content/browser/renderer_host/render_widget_host_view_base.cc
-index 1c52a5fd396f..bfaa5a0c7c35 100644
+index 5561b7a1f386..913b24cff3b2 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_base.cc
-@@ -515,6 +515,15 @@ viz::FrameSinkId RenderWidgetHostViewBase::FrameSinkIdAtPoint(
+@@ -567,6 +567,15 @@ viz::FrameSinkId RenderWidgetHostViewBase::FrameSinkIdAtPoint(
    return frame_sink_id.is_valid() ? frame_sink_id : GetFrameSinkId();
  }
  
@@ -19,7 +25,7 @@ index 1c52a5fd396f..bfaa5a0c7c35 100644
      const blink::WebMouseEvent& event,
      const ui::LatencyInfo& latency) {
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.h b/content/browser/renderer_host/render_widget_host_view_base.h
-index 048fd7d3a8bf..1555b278a525 100644
+index 8ed6ffd3a284..dd7fdbbdee59 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.h
 +++ b/content/browser/renderer_host/render_widget_host_view_base.h
 @@ -22,8 +22,10 @@
@@ -46,7 +52,7 @@ index 048fd7d3a8bf..1555b278a525 100644
  class WebCursor;
  struct TextInputState;
  
-@@ -142,6 +146,9 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -144,6 +148,9 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
    TouchSelectionControllerClientManager*
    GetTouchSelectionControllerClientManager() override;
  
@@ -56,7 +62,7 @@ index 048fd7d3a8bf..1555b278a525 100644
    // This only needs to be overridden by RenderWidgetHostViewBase subclasses
    // that handle content embedded within other RenderWidgetHostViews.
    gfx::PointF TransformPointToRootCoordSpaceF(
-@@ -346,6 +353,11 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
+@@ -351,6 +358,11 @@ class CONTENT_EXPORT RenderWidgetHostViewBase
    virtual void ProcessGestureEvent(const blink::WebGestureEvent& event,
                                     const ui::LatencyInfo& latency);
  
@@ -68,3 +74,6 @@ index 048fd7d3a8bf..1555b278a525 100644
    // Transform a point that is in the coordinate space of a Surface that is
    // embedded within the RenderWidgetHostViewBase's Surface to the
    // coordinate space of an embedding, or embedded, Surface. Typically this
+-- 
+2.17.0
+

patches/common/chromium/render_widget_host_view_mac.patch

@@ -1,8 +1,14 @@
+From 7c728945a2edf66fc4c795b6b61634b30c76bd1e Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:46:28 -0700
+Subject: render_widget_host_view_mac.patch
+
+
 diff --git a/content/browser/renderer_host/render_widget_host_view_cocoa.mm b/content/browser/renderer_host/render_widget_host_view_cocoa.mm
-index 5b4ae0732914..ea774eb81c75 100644
+index 8b84322baa80..70d244e01b75 100644
 --- a/content/browser/renderer_host/render_widget_host_view_cocoa.mm
 +++ b/content/browser/renderer_host/render_widget_host_view_cocoa.mm
-@@ -179,6 +179,11 @@ void ExtractUnderlines(NSAttributedString* string,
+@@ -174,6 +174,11 @@ void ExtractUnderlines(NSAttributedString* string,
  
  }  // namespace
  
@@ -14,7 +20,7 @@ index 5b4ae0732914..ea774eb81c75 100644
  // These are not documented, so use only after checking -respondsToSelector:.
  @interface NSApplication (UndocumentedSpeechMethods)
  - (void)speakString:(NSString*)string;
-@@ -363,6 +368,9 @@ void ExtractUnderlines(NSAttributedString* string,
+@@ -354,6 +359,9 @@ void ExtractUnderlines(NSAttributedString* string,
  }
  
  - (BOOL)acceptsFirstMouse:(NSEvent*)theEvent {
@@ -24,23 +30,7 @@ index 5b4ae0732914..ea774eb81c75 100644
    return [self acceptsMouseEventsWhenInactive];
  }
  
-@@ -587,6 +595,7 @@ void ExtractUnderlines(NSAttributedString* string,
+@@ -688,6 +696,10 @@ void ExtractUnderlines(NSAttributedString* string,
-   if (EventIsReservedBySystem(theEvent))
-     return NO;
- 
-+#if 0
-   // If we return |NO| from this function, cocoa will send the key event to
-   // the menu and only if the menu does not process the event to |keyDown:|. We
-   // want to send the event to a renderer _before_ sending it to the menu, so
-@@ -600,6 +609,7 @@ void ExtractUnderlines(NSAttributedString* string,
-     DCHECK(![[NSApp mainMenu] performKeyEquivalent:theEvent]);
-     return NO;
-   }
-+#endif
- 
-   // Command key combinations are sent via performKeyEquivalent rather than
-   // keyDown:. We just forward this on and if WebCore doesn't want to handle
-@@ -699,6 +709,10 @@ void ExtractUnderlines(NSAttributedString* string,
                                eventType == NSKeyDown &&
                                !(modifierFlags & NSCommandKeyMask);
  
@@ -50,8 +40,8 @@ index 5b4ae0732914..ea774eb81c75 100644
 +
    // We only handle key down events and just simply forward other events.
    if (eventType != NSKeyDown) {
-     client_->OnNSViewForwardKeyboardEvent(event, latency_info);
+     localClient_->ForwardKeyboardEvent(event, latency_info);
-@@ -1461,9 +1475,11 @@ void ExtractUnderlines(NSAttributedString* string,
+@@ -1460,9 +1472,11 @@ void ExtractUnderlines(NSAttributedString* string,
  // Since this implementation doesn't have to wait any IPC calls, this doesn't
  // make any key-typing jank. --hbono 7/23/09
  //
@@ -63,7 +53,7 @@ index 5b4ae0732914..ea774eb81c75 100644
  
  - (NSArray*)validAttributesForMarkedText {
    // This code is just copied from WebKit except renaming variables.
-@@ -1472,7 +1488,10 @@ extern NSString* NSTextInputReplacementRangeAttributeName;
+@@ -1471,7 +1485,10 @@ extern NSString* NSTextInputReplacementRangeAttributeName;
          initWithObjects:NSUnderlineStyleAttributeName,
                          NSUnderlineColorAttributeName,
                          NSMarkedClauseSegmentAttributeName,
@@ -76,11 +66,11 @@ index 5b4ae0732914..ea774eb81c75 100644
    return validAttributesForMarkedText_.get();
  }
 diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
-index 8b012bcb8f77..077ccbeaa913 100644
+index 0703dd02c901..7186a054cf55 100644
 --- a/content/browser/renderer_host/render_widget_host_view_mac.mm
 +++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
-@@ -53,6 +53,7 @@
+@@ -54,6 +54,7 @@
- #include "ui/events/keycodes/dom/dom_code.h"
+ #include "ui/events/keycodes/dom/dom_keyboard_layout_map.h"
  #include "ui/gfx/geometry/dip_util.h"
  #include "ui/gfx/mac/coordinate_conversion.h"
 +#include "ui/gl/gpu_switching_manager.h"

patches/common/chromium/resource_file_conflict.patch

@@ -1,8 +1,18 @@
+From a6b7144643673ce4e04f377f4321a4f750f8ffe4 Mon Sep 17 00:00:00 2001
+From: Jeremy Apthorp <nornagon@nornagon.net>
+Date: Thu, 20 Sep 2018 17:48:59 -0700
+Subject: resource_file_conflict.patch
+
+Resolve conflict between //chrome's .pak files and //electron's. The paths
+that chrome code hardcodes require that we generate resources at these
+paths, but GN throws errors if there are multiple targets that generate the
+same files.
+
 diff --git a/chrome/BUILD.gn b/chrome/BUILD.gn
-index 395d16c7cef2..66d81de66f01 100644
+index a47af42a5a5a..db8311121e75 100644
 --- a/chrome/BUILD.gn
 +++ b/chrome/BUILD.gn
-@@ -1652,6 +1652,11 @@ if (is_chrome_branded && !is_android) {
+@@ -1640,6 +1640,11 @@ if (is_chrome_branded && !is_android) {
    }
  }
  
@@ -14,7 +24,7 @@ index 395d16c7cef2..66d81de66f01 100644
  chrome_paks("packed_resources") {
    if (is_mac) {
      output_dir = "$root_gen_dir/repack"
-@@ -1673,6 +1678,7 @@ chrome_paks("packed_resources") {
+@@ -1661,6 +1666,7 @@ chrome_paks("packed_resources") {
      ]
    }
  }
@@ -22,3 +32,6 @@ index 395d16c7cef2..66d81de66f01 100644
  
  repack("browser_tests_pak") {
    sources = [
+-- 
+2.17.0
+

patches/common/chromium/scoped_clipboard_writer.patch

@@ -1,5 +1,11 @@
+From 691dce7bf41c6fbc8ce3bf9fc3fb4ec0ef0cca21 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:46:32 -0700
+Subject: scoped_clipboard_writer.patch
+
+
 diff --git a/ui/base/clipboard/scoped_clipboard_writer.cc b/ui/base/clipboard/scoped_clipboard_writer.cc
-index 63b5d47b4069..5c48741a3fc7 100644
+index 12680a66d17c..6b95e46e3558 100644
 --- a/ui/base/clipboard/scoped_clipboard_writer.cc
 +++ b/ui/base/clipboard/scoped_clipboard_writer.cc
 @@ -103,17 +103,16 @@ void ScopedClipboardWriter::WriteImage(const SkBitmap& bitmap) {
@@ -25,7 +31,7 @@ index 63b5d47b4069..5c48741a3fc7 100644
  
    Clipboard::ObjectMapParams parameters;
    parameters.push_back(format_parameter);
-@@ -121,6 +120,13 @@ void ScopedClipboardWriter::WritePickledData(
+@@ -131,6 +130,13 @@ void ScopedClipboardWriter::WriteData(const std::string& type,
    objects_[Clipboard::CBF_DATA] = parameters;
  }
  
@@ -40,7 +46,7 @@ index 63b5d47b4069..5c48741a3fc7 100644
    objects_.clear();
    bitmap_.reset();
 diff --git a/ui/base/clipboard/scoped_clipboard_writer.h b/ui/base/clipboard/scoped_clipboard_writer.h
-index bb889c9dd484..bf6cafd9c55a 100644
+index 385900eb67de..cf1f803ec123 100644
 --- a/ui/base/clipboard/scoped_clipboard_writer.h
 +++ b/ui/base/clipboard/scoped_clipboard_writer.h
 @@ -57,6 +57,11 @@ class UI_BASE_EXPORT ScopedClipboardWriter {
@@ -55,3 +61,6 @@ index bb889c9dd484..bf6cafd9c55a 100644
    // Adds arbitrary pickled data to clipboard.
    void WritePickledData(const base::Pickle& pickle,
                          const Clipboard::FormatType& format);
+-- 
+2.17.0
+

patches/common/chromium/scroll_bounce_flag.patch

@@ -1,8 +1,15 @@
+From cc50dccf546c8bd730fb42e912e0cd231c9b1f84 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:49:03 -0700
+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 06f7d4487997..e1deb93f8b0d 100644
+index c078565cef71..5c31ab7654d0 100644
 --- a/content/renderer/render_thread_impl.cc
 +++ b/content/renderer/render_thread_impl.cc
-@@ -1644,7 +1644,7 @@ bool RenderThreadImpl::IsGpuMemoryBufferCompositorResourcesEnabled() {
+@@ -1610,7 +1610,7 @@ bool RenderThreadImpl::IsGpuMemoryBufferCompositorResourcesEnabled() {
  }
  
  bool RenderThreadImpl::IsElasticOverscrollEnabled() {
@@ -10,4 +17,7 @@ index 06f7d4487997..e1deb93f8b0d 100644
 +  return base::CommandLine::ForCurrentProcess()->HasSwitch("scroll-bounce");
  }
  
- scoped_refptr<base::SingleThreadTaskRunner>
+ bool RenderThreadImpl::IsUseZoomForDSFEnabled() {
+-- 
+2.17.0
+

patches/common/chromium/ssl_security_state_tab_helper.patch

@@ -1,5 +1,12 @@
+From 87f31d450894df2b00c6a2d6fb7eb2639b595756 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:50:34 -0700
+Subject: ssl_security_state_tab_helper.patch
+
+Allows populating security tab info for devtools in Electron.
+
 diff --git a/chrome/browser/ssl/security_state_tab_helper.cc b/chrome/browser/ssl/security_state_tab_helper.cc
-index 7b12c9d2df52..e75171b86ef1 100644
+index 58066f3a532b..a1643c6492e3 100644
 --- a/chrome/browser/ssl/security_state_tab_helper.cc
 +++ b/chrome/browser/ssl/security_state_tab_helper.cc
 @@ -13,17 +13,23 @@
@@ -83,7 +90,7 @@ index 7b12c9d2df52..e75171b86ef1 100644
    safe_browsing::SafeBrowsingService* sb_service =
        g_browser_process->safe_browsing_service();
    if (!sb_service)
-@@ -323,6 +337,7 @@ SecurityStateTabHelper::GetMaliciousContentStatus() const {
+@@ -340,6 +354,7 @@ SecurityStateTabHelper::GetMaliciousContentStatus() const {
          break;
      }
    }
@@ -91,7 +98,7 @@ index 7b12c9d2df52..e75171b86ef1 100644
    return security_state::MALICIOUS_CONTENT_STATUS_NONE;
  }
  
-@@ -343,15 +358,19 @@ std::vector<std::string> SecurityStateTabHelper::GetSecureOriginsAndPatterns()
+@@ -360,15 +375,19 @@ std::vector<std::string> SecurityStateTabHelper::GetSecureOriginsAndPatterns()
      const {
    const base::CommandLine& command_line =
        *base::CommandLine::ForCurrentProcess();
@@ -112,7 +119,7 @@ index 7b12c9d2df52..e75171b86ef1 100644
    return secure_origin_whitelist::ParseWhitelist(origins_str);
  }
 diff --git a/chrome/common/secure_origin_whitelist.cc b/chrome/common/secure_origin_whitelist.cc
-index db9bb54ddbc1..cc7a22bdb920 100644
+index 3319df136d4d..fbc6eea480d2 100644
 --- a/chrome/common/secure_origin_whitelist.cc
 +++ b/chrome/common/secure_origin_whitelist.cc
 @@ -13,7 +13,9 @@
@@ -125,7 +132,7 @@ index db9bb54ddbc1..cc7a22bdb920 100644
  #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
  #include "url/gurl.h"
  #include "url/origin.h"
-@@ -155,7 +157,9 @@ std::vector<std::string> GetWhitelist() {
+@@ -163,7 +165,9 @@ std::vector<std::string> GetWhitelist() {
  
  std::set<std::string> GetSchemesBypassingSecureContextCheck() {
    std::set<std::string> schemes;
@@ -135,3 +142,6 @@ index db9bb54ddbc1..cc7a22bdb920 100644
    return schemes;
  }
  
+-- 
+2.17.0
+

patches/common/chromium/statically_build_power_save_blocker.patch

@@ -1,3 +1,9 @@
+From a99c5f94fd02a391cde00aedfd613937cb72d558 Mon Sep 17 00:00:00 2001
+From: Aleksei Kuzmin <alkuzmin@microsoft.com>
+Date: Thu, 20 Sep 2018 17:47:22 -0700
+Subject: statically_build_power_save_blocker.patch
+
+
 diff --git a/services/device/wake_lock/power_save_blocker/BUILD.gn b/services/device/wake_lock/power_save_blocker/BUILD.gn
 index dfce90f6b791..a2f7f776f4d8 100644
 --- a/services/device/wake_lock/power_save_blocker/BUILD.gn
@@ -19,3 +25,6 @@ index dfce90f6b791..a2f7f776f4d8 100644
    ]
  
    sources = [
+-- 
+2.17.0
+

patches/common/chromium/stream_resource_handler.patch

@@ -1,5 +1,11 @@
+From 62bf8be2412ea4b7fef28d0a6fc2a8baecc8980e Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Thu, 20 Sep 2018 17:46:39 -0700
+Subject: stream_resource_handler.patch
+
+
 diff --git a/content/browser/loader/stream_resource_handler.h b/content/browser/loader/stream_resource_handler.h
-index cb8a2d58d6b8..dbfa64089325 100644
+index b6f51bba48cd..1ee88dfacee3 100644
 --- a/content/browser/loader/stream_resource_handler.h
 +++ b/content/browser/loader/stream_resource_handler.h
 @@ -11,6 +11,7 @@
@@ -19,3 +25,6 @@ index cb8a2d58d6b8..dbfa64089325 100644
   public:
    // |origin| will be used to construct the URL for the Stream. See
    // WebCore::BlobURL and and WebCore::SecurityOrigin in Blink to understand
+-- 
+2.17.0
+

patches/common/chromium/thread_capabilities.patch

@@ -1,3 +1,15 @@
+From 47f675c132ac4d4234f14f0c1ffb7aea407a60f7 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:46:43 -0700
+Subject: thread_capabilities.patch
+
+Chromium automatically drops all capabilities of renderer threads in
+Linux, which may cause issues in a context like Electron, where the main
+and renderer threads are supposed to keep inherited permissions over the
+system.
+
+See https://github.com/atom/electron/issues/3666
+
 diff --git a/sandbox/linux/services/credentials.cc b/sandbox/linux/services/credentials.cc
 index ad0714a7f5ed..1406e1d53f2f 100644
 --- a/sandbox/linux/services/credentials.cc
@@ -13,3 +25,6 @@ index ad0714a7f5ed..1406e1d53f2f 100644
    return 0;
  }
  
+-- 
+2.17.0
+

patches/common/chromium/use_transparent_window.patch

@@ -1,3 +1,9 @@
+From 808f3b08bf415b980b6e47573ca178c333c9c344 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:46:50 -0700
+Subject: use_transparent_window.patch
+
+
 diff --git a/ui/gl/gpu_switching_manager.cc b/ui/gl/gpu_switching_manager.cc
 index be7156465809..4529866b0864 100644
 --- a/ui/gl/gpu_switching_manager.cc
@@ -46,3 +52,6 @@ index 4308bbed9398..a7cafcfccdff 100644
    void AddObserver(GpuSwitchingObserver* observer);
    void RemoveObserver(GpuSwitchingObserver* observer);
  
+-- 
+2.17.0
+

patches/common/chromium/v8_context_snapshot_generator.patch

@@ -1,8 +1,16 @@
+From e51d8c2a477d55c279c5935c02dab83ef34f3392 Mon Sep 17 00:00:00 2001
+From: Nitish Sakhawalkar <nitsakh@icloud.com>
+Date: Thu, 20 Sep 2018 17:47:58 -0700
+Subject: v8_context_snapshot_generator.patch
+
+v8_context_snapshot_generator is a build time executable.
+The patch adds the config.
+
 diff --git a/tools/v8_context_snapshot/BUILD.gn b/tools/v8_context_snapshot/BUILD.gn
-index d6691a527f25..000105b86f53 100644
+index b119ec095c7b..47df8af5ef68 100644
 --- a/tools/v8_context_snapshot/BUILD.gn
 +++ b/tools/v8_context_snapshot/BUILD.gn
-@@ -105,6 +105,7 @@ if (use_v8_context_snapshot) {
+@@ -114,6 +114,7 @@ if (use_v8_context_snapshot) {
      configs += [
        "//v8:external_startup_data",
        ":disable_icf",
@@ -10,3 +18,6 @@ index d6691a527f25..000105b86f53 100644
      ]
    }
  }
+-- 
+2.17.0
+

patches/common/chromium/web_contents.patch

@@ -1,8 +1,14 @@
+From 3fae422b46dec513879ec6d4fd8c8dd4c4cdcd0f Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:46:53 -0700
+Subject: web_contents.patch
+
+
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 6ae9bf2f9c6a..6ed6ece96d0f 100644
+index 26384f823b51..64ad6ca91d93 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -1845,6 +1845,12 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
+@@ -1931,6 +1931,12 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
    std::string unique_name;
    frame_tree_.root()->SetFrameName(params.main_frame_name, unique_name);
  
@@ -15,7 +21,7 @@ index 6ae9bf2f9c6a..6ed6ece96d0f 100644
    WebContentsViewDelegate* delegate =
        GetContentClient()->browser()->GetWebContentsViewDelegate(this);
  
-@@ -1860,6 +1866,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
+@@ -1946,6 +1952,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) {
            &render_view_host_delegate_view_);
      }
    }
@@ -24,7 +30,7 @@ index 6ae9bf2f9c6a..6ed6ece96d0f 100644
    CHECK(view_.get());
  
 diff --git a/content/browser/web_contents/web_contents_view_guest.cc b/content/browser/web_contents/web_contents_view_guest.cc
-index 699570cc1390..63e60667fa7d 100644
+index 44c68ed25b66..c7b0c747fa41 100644
 --- a/content/browser/web_contents/web_contents_view_guest.cc
 +++ b/content/browser/web_contents/web_contents_view_guest.cc
 @@ -67,21 +67,27 @@ gfx::NativeWindow WebContentsViewGuest::GetTopLevelNativeWindow() const {
@@ -38,7 +44,7 @@ index 699570cc1390..63e60667fa7d 100644
    // view hierarchy. We add this view as embedder's child here.
    // This would go in WebContentsViewGuest::CreateView, but that is too early to
    // access embedder_web_contents(). Therefore, we do it here.
-   if (!base::FeatureList::IsEnabled(features::kMash))
+   if (features::IsAshInBrowserProcess())
 -    parent_view->GetNativeView()->AddChild(platform_view_->GetNativeView());
 +    if (parent_view->GetNativeView() != platform_view_->GetNativeView())
 +      parent_view->GetNativeView()->AddChild(platform_view_->GetNativeView());
@@ -49,7 +55,7 @@ index 699570cc1390..63e60667fa7d 100644
  #if defined(USE_AURA)
 +  if (!platform_view_->GetNativeView())
 +    return;
-   if (!base::FeatureList::IsEnabled(features::kMash)) {
+   if (features::IsAshInBrowserProcess()) {
 -    old_parent_view->GetNativeView()->RemoveChild(
 -        platform_view_->GetNativeView());
 +    if (old_parent_view->GetNativeView() != platform_view_->GetNativeView())
@@ -86,10 +92,10 @@ index 699570cc1390..63e60667fa7d 100644
  
  RenderWidgetHostViewBase* WebContentsViewGuest::CreateViewForPopupWidget(
 diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
-index dee5814a247c..7690ce8d404b 100644
+index 0f82f91e437c..0deb4d93fffb 100644
 --- a/content/public/browser/web_contents.h
 +++ b/content/public/browser/web_contents.h
-@@ -74,9 +74,12 @@ class BrowserPluginGuestDelegate;
+@@ -76,9 +76,12 @@ class BrowserPluginGuestDelegate;
  class InterstitialPage;
  class RenderFrameHost;
  class RenderViewHost;
@@ -102,7 +108,7 @@ index dee5814a247c..7690ce8d404b 100644
  struct CustomContextMenuContext;
  struct DropData;
  struct MHTMLGenerationParams;
-@@ -213,6 +216,10 @@ class WebContents : public PageNavigator,
+@@ -215,6 +218,10 @@ class WebContents : public PageNavigator,
        kInitializeAndWarmupRendererProcess,
      } desired_renderer_state;
  
@@ -112,4 +118,7 @@ index dee5814a247c..7690ce8d404b 100644
 +
      // Sandboxing flags set on the new WebContents.
      blink::WebSandboxFlags starting_sandbox_flags;
-   };
+ 
+-- 
+2.17.0
+

patches/common/chromium/webgl_context_attributes.patch

@@ -1,8 +1,14 @@
+From 2ece85392855af0ea2c9406f98922a869d335bcd Mon Sep 17 00:00:00 2001
+From: Milan Burda <milan.burda@gmail.com>
+Date: Thu, 20 Sep 2018 17:47:01 -0700
+Subject: webgl_context_attributes.patch
+
+
 diff --git a/content/renderer/renderer_blink_platform_impl.cc b/content/renderer/renderer_blink_platform_impl.cc
-index 4205c92765af..c82360f146d1 100644
+index a9b86c68fe50..46931503ec2b 100644
 --- a/content/renderer/renderer_blink_platform_impl.cc
 +++ b/content/renderer/renderer_blink_platform_impl.cc
-@@ -1021,8 +1021,10 @@ RendererBlinkPlatformImpl::CreateOffscreenGraphicsContext3DProvider(
+@@ -997,8 +997,10 @@ RendererBlinkPlatformImpl::CreateOffscreenGraphicsContext3DProvider(
    attributes.sample_buffers = 0;
    attributes.bind_generates_resource = false;
    attributes.enable_raster_interface = web_attributes.enable_raster_interface;
@@ -16,11 +22,11 @@ index 4205c92765af..c82360f146d1 100644
    attributes.fail_if_major_perf_caveat =
        web_attributes.fail_if_major_performance_caveat;
 diff --git a/third_party/blink/public/platform/platform.h b/third_party/blink/public/platform/platform.h
-index f3ec52975650..920d161a1b81 100644
+index f927253a7e0b..12ada20ec3a3 100644
 --- a/third_party/blink/public/platform/platform.h
 +++ b/third_party/blink/public/platform/platform.h
-@@ -493,6 +493,7 @@ class BLINK_PLATFORM_EXPORT Platform {
+@@ -500,6 +500,7 @@ class BLINK_PLATFORM_EXPORT Platform {
-     kGLES3ContextType,   // GLES 3.0 context
+     kGLES3ContextType,  // GLES 3.0 context
    };
    struct ContextAttributes {
 +    bool prefer_integrated_gpu = false;
@@ -28,7 +34,7 @@ index f3ec52975650..920d161a1b81 100644
      ContextType context_type = kGLES2ContextType;
      // Offscreen contexts usually share a surface for the default frame buffer
 diff --git a/third_party/blink/renderer/core/html/canvas/canvas_context_creation_attributes_core.h b/third_party/blink/renderer/core/html/canvas/canvas_context_creation_attributes_core.h
-index 298e186289a0..5223ae30db6b 100644
+index 03da0840b0e3..9551675de44d 100644
 --- a/third_party/blink/renderer/core/html/canvas/canvas_context_creation_attributes_core.h
 +++ b/third_party/blink/renderer/core/html/canvas/canvas_context_creation_attributes_core.h
 @@ -30,6 +30,7 @@ class CORE_EXPORT CanvasContextCreationAttributesCore {
@@ -65,7 +71,7 @@ index 7b655dd12a77..8969eb7d98f3 100644
      [OriginTrialEnabled=WebXR] XRDevice compatibleXRDevice = null;
  };
 diff --git a/third_party/blink/renderer/modules/webgl/webgl_context_attribute_helpers.cc b/third_party/blink/renderer/modules/webgl/webgl_context_attribute_helpers.cc
-index 7274af57b8ee..2a2737da1a56 100644
+index 3846b2a179d9..bf7c63a81391 100644
 --- a/third_party/blink/renderer/modules/webgl/webgl_context_attribute_helpers.cc
 +++ b/third_party/blink/renderer/modules/webgl/webgl_context_attribute_helpers.cc
 @@ -18,6 +18,7 @@ WebGLContextAttributes ToWebGLContextAttributes(
@@ -77,13 +83,13 @@ index 7274af57b8ee..2a2737da1a56 100644
        attrs.fail_if_major_performance_caveat);
    result.setCompatibleXRDevice(
 @@ -30,6 +31,7 @@ Platform::ContextAttributes ToPlatformContextAttributes(
-     unsigned web_gl_version,
+     Platform::ContextType context_type,
      bool support_own_offscreen_surface) {
    Platform::ContextAttributes result;
 +  result.prefer_integrated_gpu = attrs.power_preference == "low-power";
    result.fail_if_major_performance_caveat =
        attrs.fail_if_major_performance_caveat;
-   result.context_type = web_gl_version == 2 ? Platform::kWebGL2ContextType
+   result.context_type = context_type;
 diff --git a/third_party/blink/renderer/modules/webgl/webgl_context_attributes.idl b/third_party/blink/renderer/modules/webgl/webgl_context_attributes.idl
 index 38ca0f6b6a0c..90cfe8497daf 100644
 --- a/third_party/blink/renderer/modules/webgl/webgl_context_attributes.idl

patches/common/chromium/webui_in_subframes.patch

@@ -1,5 +1,11 @@
+From 8154c4c74afebf8f2918cf18179b6c8eda632af6 Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:47:15 -0700
+Subject: webui_in_subframes.patch
+
+
 diff --git a/content/browser/frame_host/render_frame_host_delegate.cc b/content/browser/frame_host/render_frame_host_delegate.cc
-index 390bcf09995e..f9090f8ea24a 100644
+index 26b8eec2bb76..fb3843168f14 100644
 --- a/content/browser/frame_host/render_frame_host_delegate.cc
 +++ b/content/browser/frame_host/render_frame_host_delegate.cc
 @@ -99,7 +99,9 @@ RenderFrameHostDelegate::GetFocusedFrameIncludingInnerWebContents() {
@@ -14,10 +20,10 @@ index 390bcf09995e..f9090f8ea24a 100644
  }
  
 diff --git a/content/browser/frame_host/render_frame_host_delegate.h b/content/browser/frame_host/render_frame_host_delegate.h
-index cd4a295dfa37..1057c6d33b9e 100644
+index 7919ac1e5795..03f331915213 100644
 --- a/content/browser/frame_host/render_frame_host_delegate.h
 +++ b/content/browser/frame_host/render_frame_host_delegate.h
-@@ -275,7 +275,8 @@ class CONTENT_EXPORT RenderFrameHostDelegate {
+@@ -278,7 +278,8 @@ class CONTENT_EXPORT RenderFrameHostDelegate {
    // Creates a WebUI object for a frame navigating to |url|. If no WebUI
    // applies, returns null.
    virtual std::unique_ptr<WebUIImpl> CreateWebUIForRenderFrameHost(
@@ -28,10 +34,10 @@ index cd4a295dfa37..1057c6d33b9e 100644
    // Called by |frame| to notify that it has received an update on focused
    // element. |bounds_in_root_view| is the rectangle containing the element that
 diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
-index 7a53675a2139..29bb8eaba5c1 100644
+index 783dc705f748..9fa14c824032 100644
 --- a/content/browser/frame_host/render_frame_host_impl.cc
 +++ b/content/browser/frame_host/render_frame_host_impl.cc
-@@ -25,6 +25,7 @@
+@@ -26,6 +26,7 @@
  #include "base/task_scheduler/post_task.h"
  #include "base/threading/thread_task_runner_handle.h"
  #include "base/time/time.h"
@@ -39,7 +45,7 @@ index 7a53675a2139..29bb8eaba5c1 100644
  #include "build/build_config.h"
  #include "cc/base/switches.h"
  #include "content/browser/accessibility/browser_accessibility_manager.h"
-@@ -4198,8 +4199,23 @@ bool RenderFrameHostImpl::UpdatePendingWebUI(const GURL& dest_url,
+@@ -4314,8 +4315,23 @@ bool RenderFrameHostImpl::UpdatePendingWebUI(const GURL& dest_url,
        DCHECK(web_ui_);
        should_reuse_web_ui_ = true;
      } else {
@@ -65,10 +71,10 @@ index 7a53675a2139..29bb8eaba5c1 100644
        pending_web_ui_type_ = new_web_ui_type;
  
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 6ed6ece96d0f..11bf320311bb 100644
+index 64ad6ca91d93..88211169a7d7 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -752,6 +752,25 @@ RenderFrameHostManager* WebContentsImpl::GetRenderManagerForTesting() {
+@@ -788,6 +788,25 @@ RenderFrameHostManager* WebContentsImpl::GetRenderManagerForTesting() {
    return GetRenderManager();
  }
  
@@ -94,7 +100,7 @@ index 6ed6ece96d0f..11bf320311bb 100644
  bool WebContentsImpl::OnMessageReceived(RenderViewHostImpl* render_view_host,
                                          const IPC::Message& message) {
    for (auto& observer : observers_) {
-@@ -787,9 +806,10 @@ bool WebContentsImpl::OnMessageReceived(RenderViewHostImpl* render_view_host,
+@@ -823,9 +842,10 @@ bool WebContentsImpl::OnMessageReceived(RenderViewHostImpl* render_view_host,
  
  bool WebContentsImpl::OnMessageReceived(RenderFrameHostImpl* render_frame_host,
                                          const IPC::Message& message) {
@@ -108,7 +114,7 @@ index 6ed6ece96d0f..11bf320311bb 100644
        return true;
    }
  
-@@ -5782,8 +5802,9 @@ NavigationControllerImpl& WebContentsImpl::GetControllerForRenderManager() {
+@@ -5974,8 +5994,9 @@ NavigationControllerImpl& WebContentsImpl::GetControllerForRenderManager() {
  }
  
  std::unique_ptr<WebUIImpl> WebContentsImpl::CreateWebUIForRenderFrameHost(
@@ -121,10 +127,10 @@ index 6ed6ece96d0f..11bf320311bb 100644
  
  NavigationEntry*
 diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
-index cd1c992c7738..5d52d8cb0bc4 100644
+index d16a99122772..907738e0bf80 100644
 --- a/content/browser/web_contents/web_contents_impl.h
 +++ b/content/browser/web_contents/web_contents_impl.h
-@@ -543,7 +543,8 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
+@@ -542,7 +542,8 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
        SiteInstance* source_site_instance) const override;
    void EnsureOpenerProxiesExist(RenderFrameHost* source_rfh) override;
    std::unique_ptr<WebUIImpl> CreateWebUIForRenderFrameHost(
@@ -134,3 +140,6 @@ index cd1c992c7738..5d52d8cb0bc4 100644
    void SetFocusedFrame(FrameTreeNode* node, SiteInstance* source) override;
    void DidCallFocus() override;
    RenderFrameHost* GetFocusedFrameIncludingInnerWebContents() override;
+-- 
+2.17.0
+

patches/common/chromium/webview_cross_drag.patch

@@ -1,5 +1,11 @@
+From 27c9f8e5be435006424d885985f4e017602402fe Mon Sep 17 00:00:00 2001
+From: Anonymous <anonymous@electronjs.org>
+Date: Thu, 20 Sep 2018 17:47:04 -0700
+Subject: webview_cross_drag.patch
+
+
 diff --git a/content/browser/web_contents/web_contents_view_aura.cc b/content/browser/web_contents/web_contents_view_aura.cc
-index 984fa41d064c..28c018d9fbfc 100644
+index 713b17948ef7..cd2d022ff53e 100644
 --- a/content/browser/web_contents/web_contents_view_aura.cc
 +++ b/content/browser/web_contents/web_contents_view_aura.cc
 @@ -609,6 +609,7 @@ gfx::NativeView WebContentsViewAura::GetRenderWidgetHostViewParent() const {
@@ -22,3 +28,6 @@ index cec3bd8a97b8..7a2b4462bd44 100644
    return targetRWH->GetProcess()->GetID() == dragStartProcessID_ ||
           GetRenderViewHostID(webContents_->GetRenderViewHost()) !=
               dragStartViewID_;
+-- 
+2.17.0
+

patches/common/chromium/webview_reattach.patch

@@ -1,16 +1,28 @@
+From e97c5ed19320a2fc34e8b71ef838d176db8bd5b0 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:49:13 -0700
+Subject: webview_reattach.patch
+
+Backports https://chromium-review.googlesource.com/c/chromium/src/+/1161391
+Fixes webview not working after renderer process restarted.
+
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 11bf320311bb..27f087d4f706 100644
+index 88211169a7d7..7b2715aea2af 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -4725,6 +4725,11 @@ void WebContentsImpl::NotifyViewSwapped(RenderViewHost* old_host,
+@@ -4906,6 +4906,12 @@ void WebContentsImpl::NotifyViewSwapped(RenderViewHost* old_host,
-   for (auto& observer : observers_)
+ 
-     observer.RenderViewHostChanged(old_host, new_host);
+   view_->RenderViewHostChanged(old_host, new_host);
  
 +  // If this is an inner WebContents that has swapped views, we need to reattach
 +  // it to its outer WebContents.
 +  if (node_.outer_web_contents())
 +    ReattachToOuterWebContentsFrame();
++
 +
    // Ensure that the associated embedder gets cleared after a RenderViewHost
    // gets swapped, so we don't reuse the same embedder next time a
    // RenderViewHost is attached to this WebContents.
+-- 
+2.17.0
+

patches/common/chromium/windows_cc_wrapper.patch

@@ -1,5 +1,12 @@
+From 8fda73933a1a6d1a25b6160bc3629132ba075bfd Mon Sep 17 00:00:00 2001
+From: John Kleinschmidt <jkleinsc@github.com>
+Date: Thu, 20 Sep 2018 17:49:45 -0700
+Subject: windows_cc_wrapper.patch
+
+Allow use of cc_wrapper (eg sccache).
+
 diff --git a/build/toolchain/win/BUILD.gn b/build/toolchain/win/BUILD.gn
-index 286c791613ba..55b5499a1cb2 100644
+index fdffcdbdbbfe..0b7487e1d288 100644
 --- a/build/toolchain/win/BUILD.gn
 +++ b/build/toolchain/win/BUILD.gn
 @@ -6,6 +6,7 @@ import("//build/config/clang/clang.gni")
@@ -25,21 +32,24 @@ index 286c791613ba..55b5499a1cb2 100644
  }
  
  # Copy the VS runtime DLL for the default toolchain to the root build directory
-@@ -381,7 +388,7 @@ if (win_build_host_cpu != "x64") {
+@@ -404,7 +411,7 @@ if (win_build_host_cpu != "x64") {
    msvc_toolchain("win_clang_" + win_build_host_cpu) {
      environment = "environment." + win_build_host_cpu
      prefix = rebase_path("$clang_base_path/bin", root_build_dir)
 -    cl = "${goma_prefix}$prefix/${clang_cl}"
 +    cl = "${clang_prefix}$prefix/${clang_cl}"
      sys_include_flags = "${build_cpu_toolchain_data.include_flags_imsvc}"
- 
+     if (host_os != "win") {
-     toolchain_args = {
+       # For win cross build.
-@@ -422,7 +429,7 @@ template("win_x64_toolchains") {
+@@ -453,7 +460,7 @@ template("win_x64_toolchains") {
    msvc_toolchain("win_clang_" + target_name) {
      environment = "environment.x64"
      prefix = rebase_path("$clang_base_path/bin", root_build_dir)
 -    cl = "${goma_prefix}$prefix/${clang_cl}"
 +    cl = "${clang_prefix}$prefix/${clang_cl}"
      sys_include_flags = "${x64_toolchain_data.include_flags_imsvc}"
+     if (host_os != "win") {
+       # For win cross build
+-- 
+2.17.0
 
-     toolchain_args = {

patches/common/chromium/worker_context_will_destroy.patch

@@ -1,8 +1,14 @@
+From d822ef159744a681bee4f1ca8e1a7776a76e6d5e Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 20 Sep 2018 17:47:12 -0700
+Subject: worker_context_will_destroy.patch
+
+
 diff --git a/content/public/renderer/content_renderer_client.h b/content/public/renderer/content_renderer_client.h
-index 6dd2589d653a..48bb1dbe9750 100644
+index a2dc7a811e75..5cbfe0e0bef3 100644
 --- a/content/public/renderer/content_renderer_client.h
 +++ b/content/public/renderer/content_renderer_client.h
-@@ -380,6 +380,11 @@ class CONTENT_EXPORT ContentRendererClient {
+@@ -377,6 +377,11 @@ class CONTENT_EXPORT ContentRendererClient {
    virtual void DidInitializeWorkerContextOnWorkerThread(
        v8::Local<v8::Context> context) {}
  
@@ -15,10 +21,10 @@ index 6dd2589d653a..48bb1dbe9750 100644
    // An empty URL is returned if the URL is not overriden.
    virtual GURL OverrideFlashEmbedWithHTML(const GURL& url);
 diff --git a/content/renderer/renderer_blink_platform_impl.cc b/content/renderer/renderer_blink_platform_impl.cc
-index c82360f146d1..e0a90a8a6881 100644
+index 46931503ec2b..1c2ae4550384 100644
 --- a/content/renderer/renderer_blink_platform_impl.cc
 +++ b/content/renderer/renderer_blink_platform_impl.cc
-@@ -1251,6 +1251,12 @@ void RendererBlinkPlatformImpl::WillStopWorkerThread() {
+@@ -1108,6 +1108,12 @@ void RendererBlinkPlatformImpl::WillStopWorkerThread() {
    WorkerThreadRegistry::Instance()->WillStopCurrentWorkerThread();
  }
  
@@ -32,22 +38,22 @@ index c82360f146d1..e0a90a8a6881 100644
      const v8::Local<v8::Context>& worker) {
    GetContentClient()->renderer()->DidInitializeWorkerContextOnWorkerThread(
 diff --git a/content/renderer/renderer_blink_platform_impl.h b/content/renderer/renderer_blink_platform_impl.h
-index ecb5ce6d6aa0..dffe3bca1a34 100644
+index bebcd933b8ce..49d981cc18ea 100644
 --- a/content/renderer/renderer_blink_platform_impl.h
 +++ b/content/renderer/renderer_blink_platform_impl.h
-@@ -204,6 +204,7 @@ class CONTENT_EXPORT RendererBlinkPlatformImpl : public BlinkPlatformImpl {
+@@ -201,6 +201,7 @@ class CONTENT_EXPORT RendererBlinkPlatformImpl : public BlinkPlatformImpl {
    void DidStartWorkerThread() override;
    void WillStopWorkerThread() override;
    void WorkerContextCreated(const v8::Local<v8::Context>& worker) override;
 +  void WorkerContextWillDestroy(const v8::Local<v8::Context>& worker) override;
  
-   // Set the PlatformEventObserverBase in |platform_event_observers_| associated
+   // Disables the WebSandboxSupport implementation for testing.
-   // with |type| to |observer|. If there was already an observer associated to
+   // Tests that do not set up a full sandbox environment should call
 diff --git a/third_party/blink/public/platform/platform.h b/third_party/blink/public/platform/platform.h
-index 920d161a1b81..f97250ea984e 100644
+index 12ada20ec3a3..0e1555e5a3c9 100644
 --- a/third_party/blink/public/platform/platform.h
 +++ b/third_party/blink/public/platform/platform.h
-@@ -616,6 +616,7 @@ class BLINK_PLATFORM_EXPORT Platform {
+@@ -626,6 +626,7 @@ class BLINK_PLATFORM_EXPORT Platform {
    virtual void DidStartWorkerThread() {}
    virtual void WillStopWorkerThread() {}
    virtual void WorkerContextCreated(const v8::Local<v8::Context>& worker) {}
@@ -56,10 +62,10 @@ index 920d161a1b81..f97250ea984e 100644
      return false;
    }
 diff --git a/third_party/blink/renderer/core/workers/worker_thread.cc b/third_party/blink/renderer/core/workers/worker_thread.cc
-index 7cf818b56c13..7e6e1191c399 100644
+index 6b4a2ce05520..2ba97d5ec53a 100644
 --- a/third_party/blink/renderer/core/workers/worker_thread.cc
 +++ b/third_party/blink/renderer/core/workers/worker_thread.cc
-@@ -517,6 +517,12 @@ void WorkerThread::PrepareForShutdownOnWorkerThread() {
+@@ -514,6 +514,12 @@ void WorkerThread::PrepareForShutdownOnWorkerThread() {
        SetExitCode(ExitCode::kGracefullyTerminated);
    }
  
@@ -69,8 +75,8 @@ index 7cf818b56c13..7e6e1191c399 100644
 +        GlobalScope()->ScriptController()->GetContext());
 +  }
 +
-   inspector_task_runner_->Dispose();
    GetWorkerReportingProxy().WillDestroyWorkerGlobalScope();
+ 
    probe::AllAsyncTasksCanceled(GlobalScope());
 -- 
 2.17.0

patches/common/v8/build_gn.patch

@@ -1,17 +1,17 @@
 diff --git a/BUILD.gn b/BUILD.gn
-index 456a318c1c..283bce15f0 100644
+index 443694d880..d0ba5ed04e 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
-@@ -195,7 +195,7 @@ config("internal_config") {
+@@ -212,7 +212,7 @@ config("internal_config") {
-     "$target_gen_dir",
+ 
-   ]
+   defines = []
  
 -  if (is_component_build) {
 +  if (is_component_build || is_electron_build) {
-     defines = [ "BUILDING_V8_SHARED" ]
+     defines += [ "BUILDING_V8_SHARED" ]
    }
  }
-@@ -2674,6 +2674,8 @@ if (current_toolchain == v8_snapshot_toolchain) {
+@@ -3138,6 +3138,8 @@ if (v8_use_snapshot && current_toolchain == v8_snapshot_toolchain) {
  
      configs = [ ":internal_config" ]
  

patches/common/v8/ostreams.patch

@@ -1,9 +1,9 @@
 diff --git a/src/ostreams.h b/src/ostreams.h
-index e72c8ee..9f25bca 100644
+index c6b64a1cd9..236a73d018 100644
 --- a/src/ostreams.h
 +++ b/src/ostreams.h
-@@ -34,7 +34,7 @@ class OFStreamBase : public std::streambuf {
+@@ -32,7 +32,7 @@ class OFStreamBase : public std::streambuf {
- 
+ };
  
  // An output stream writing to a file.
 -class V8_EXPORT_PRIVATE OFStream : public std::ostream {