Update to Chromium revision 6e53600d (#386251)

- Remove |accept_lang| parameter from CefJSDialogHandler::OnJSDialog
  and CefFormatUrlForSecurityDisplay (see https://crbug.com/336973#c36).
- Remove remaining NPAPI-related code including functions from
  cef_web_plugin.h (see https://crbug.com/493212#c55).
- Mac: 10.7+ deployment target is now required for client applications.
- Mac: Remove CefBrowserHost::SetWindowVisibility (issue #1375). No
  replacement is required for windowed rendering. Use WasHidden for
  off-screen rendering.
- Windows: Visual Studio 2015 Update 2 is now required when building
  CEF/Chromium.

patch/patch.cfg

@@ -12,9 +12,6 @@ patches = [
     'path': '../tools/gritsettings/',
   },
   {
-    # Fix Xcode 4 build on OS X Lion.
-    # http://codereview.chromium.org/8086022/
-    #
     # Disable use of the sysroot image for CEF because it does not include
     # the GTK dependency required by cefclient. It would be nice to enable
     # this functionality in the future. See http://crbug.com/504446.
@@ -23,19 +20,19 @@ patches = [
   },
   {
     # Support loading of password protected zip archives.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=496
+    # https://bitbucket.org/chromiumembedded/cef/issues/496
     'name': 'zlib',
     'path': '../third_party/zlib/',
   },
   {
     # Avoid MessageLoop assertion on OS X.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=443
+    # https://bitbucket.org/chromiumembedded/cef/issues/443
     'name': 'message_loop_443',
     'path': '../base/message_loop/',
   },
   {
     # Fix ninja output for localization directories on OS X.
-    # http://code.google.com/p/gyp/issues/detail?id=331
+    # https://bugs.chromium.org/p/gyp/issues/detail?id=331
     'name': 'gyp_331',
     'path': '../tools/gyp/pylib/',
   },
@@ -46,13 +43,13 @@ patches = [
   },
   {
     # Fix export of UnderlayOpenGLHostingWindow for 64-bit OS X builds.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1051
+    # https://bitbucket.org/chromiumembedded/cef/issues/1051
     'name': 'underlay_1051',
     'path': '../ui/base/cocoa/',
   },
   {
     # Allow specification of a parent window handle for Widget creation.
-    # https://code.google.com/p/chromiumembedded/issues/detail?id=180
+    # https://bitbucket.org/chromiumembedded/cef/issues/180
     #
     # Fix multiple handling of WM_MOUSEWHEEL messages on Windows.
     # https://bitbucket.org/chromiumembedded/cef/issues/1481
@@ -69,25 +66,25 @@ patches = [
   },
   {
     # Allow continued use of ContentRendererClient::HandleNavigation.
-    # https://code.google.com/p/chromiumembedded/issues/detail?id=1129
+    # https://bitbucket.org/chromiumembedded/cef/issues/1129
     'name': 'content_nav_1129',
     'path': '../content/',
   },
   {
     # Allow specification of a custom WebContentsView.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1257
+    # https://bitbucket.org/chromiumembedded/cef/issues/1257
     'name': 'public_browser_1257',
     'path': '../content/public/browser/',
   },
   {
     # Allow creation of a custom SoftwareOutputDevice.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1368
+    # https://bitbucket.org/chromiumembedded/cef/issues/1368
     'name': 'compositor_1368',
     'path': '../',
   },
   {
     # Allow specification of a custom WebContentsView.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1257
+    # https://bitbucket.org/chromiumembedded/cef/issues/1257
     'name': 'browser_web_contents_1257',
     'path': '../content/browser/web_contents/',
   },
@@ -95,19 +92,19 @@ patches = [
     # Allow specification of a custom WebContentsView.
     # This change is required due to chrome_browser_process_stub.h indirectly
     # including chrome/browser/ui/browser.h on OS X.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1257
+    # https://bitbucket.org/chromiumembedded/cef/issues/1257
     'name': 'chrome_browser_1257',
     'path': '../chrome/browser/',
   },
   {
     # Allow specification of a custom WebContentsView.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1257
+    # https://bitbucket.org/chromiumembedded/cef/issues/1257
     'name': 'ui_webview_1257',
     'path': '../ui/views/controls/webview/',
   },
   {
     # Allow specification of a custom WebContentsView.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1257
+    # https://bitbucket.org/chromiumembedded/cef/issues/1257
     'name': 'extensions_1257',
     'path': '../extensions/',
   },
@@ -127,7 +124,7 @@ patches = [
   },
   {
     # Allow customization of the WebView background color.
-    # http://code.google.com/p/chromiumembedded/issues/detail?id=1161
+    # https://bitbucket.org/chromiumembedded/cef/issues/1161
     # https://codereview.chromium.org/228603007/
     'name': 'prefs_content_1161',
     'path': '../content/',
@@ -141,7 +138,7 @@ patches = [
   {
     # Fix AtExitManager assertion on SpellcheckServiceFactory destruction during
     # Windows multi-threaded message loop shutdown.
-    # https://code.google.com/p/chromiumembedded/issues/detail?id=137
+    # https://bitbucket.org/chromiumembedded/cef/issues/137
     'name': 'spellcheck_137',
     'path': '../chrome/browser/spellchecker/',
   },
@@ -155,7 +152,7 @@ patches = [
   {
     # Make URLRequest::set_is_pending() public so that it can be called from
     # CefRequestInterceptor::MaybeInterceptResponse().
-    # https://code.google.com/p/chromiumembedded/issues/detail?id=1327
+    # https://bitbucket.org/chromiumembedded/cef/issues/1327
     'name': 'net_urlrequest_1327',
     'path': '../net/url_request/',
   },
@@ -168,7 +165,7 @@ patches = [
   {
     # Support loading of newer system Flash installations on OS X.
     # https://bitbucket.org/chromiumembedded/cef/issue/1586
-    # https://code.google.com/p/chromium/issues/detail?id=470737
+    # https://bugs.chromium.org/p/chromium/issues/detail?id=470737
     'name': 'chrome_pepper_flash_1586',
     'path': '../chrome/common/',
   },
@@ -222,7 +219,7 @@ patches = [
   {
     # Fix missing check for defined(ENABLE_THEMES) in
     # renderer_preferences_util.cc on Linux.
-    # https://code.google.com/p/chromium/issues/detail?id=545103
+    # https://bugs.chromium.org/p/chromium/issues/detail?id=545103
     'name': 'renderer_preferences_util_545103',
     'path': '../chrome/browser/',
   },
@@ -235,7 +232,7 @@ patches = [
   {
     # Fix crash while printing on Windows by properly initializing V8 in the PDF
     # module.
-    # https://code.google.com/p/chromium/issues/detail?id=549365#c17
+    # https://bugs.chromium.org/p/chromium/issues/detail?id=549365#c17
     'name': 'pdfium_print_549365',
     'path': '../third_party/pdfium/',
   },
@@ -253,9 +250,9 @@ patches = [
     'path': '../ui/views/',
   },
   {
-    # Fix VS2015 Update 2 RC compile error.
-    # https://bugs.chromium.org/p/chromium/issues/detail?id=440500#c322
-    'name': 'gpu_service_440500',
-    'path': '../gpu/command_buffer/service/',
+    # Expose RenderViewHostImpl swapped-out state.
+    # https://bitbucket.org/chromiumembedded/cef/issues/1392
+    'name': 'render_view_host_impl_1392',
+    'path': '../content/browser/renderer_host/',
   },
 ]