Index: content/browser/renderer_host/render_widget_host_view_mac.h |
diff --git a/content/browser/renderer_host/render_widget_host_view_mac.h b/content/browser/renderer_host/render_widget_host_view_mac.h |
index 97e927fd734c8519c8f17f52bea8eb1e02b53484..d72039dccd7adef47a5c6a2fb5bf2be5a4a44d77 100644 |
--- a/content/browser/renderer_host/render_widget_host_view_mac.h |
+++ b/content/browser/renderer_host/render_widget_host_view_mac.h |
@@ -277,6 +277,7 @@ class CONTENT_EXPORT RenderWidgetHostViewMac |
bool IsSpeaking() const override; |
void StopSpeaking() override; |
void SetBackgroundColor(SkColor color) override; |
+ SkColor background_color() const override; |
void SetNeedsBeginFrames(bool needs_begin_frames) override; |
// Implementation of RenderWidgetHostViewBase. |
@@ -405,6 +406,10 @@ class CONTENT_EXPORT RenderWidgetHostViewMac |
WebContents* GetWebContents(); |
+ // Applies background color without notifying the RenderWidget about |
+ // opaqueness changes. |
+ void UpdateBackgroundColorFromRenderer(SkColor color); |
+ |
// These member variables should be private, but the associated ObjC class |
// needs access to them and can't be made a friend. |
@@ -552,6 +557,9 @@ class CONTENT_EXPORT RenderWidgetHostViewMac |
// Whether a request to flush input has been issued. |
bool needs_flush_input_; |
+ // The background color of the web content. |
+ SkColor background_color_; |
+ |
// Factory used to safely scope delayed calls to ShutdownHost(). |
base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_; |