Index: content/browser/frame_host/render_widget_host_view_guest.h |
diff --git a/content/browser/frame_host/render_widget_host_view_guest.h b/content/browser/frame_host/render_widget_host_view_guest.h |
index 0201580474d3e61888d64a2d7d6dfc1dd4a3b2bd..9892676681a41695a473902292c1536d67ffb185 100644 |
--- a/content/browser/frame_host/render_widget_host_view_guest.h |
+++ b/content/browser/frame_host/render_widget_host_view_guest.h |
@@ -143,6 +143,10 @@ class CONTENT_EXPORT RenderWidgetHostViewGuest |
friend class RenderWidgetHostView; |
private: |
+ |
+ // Clears current compositor surface, if one is in use. |
+ void ClearSurfaceIfNecessary(); |
+ |
// Destroys this view without calling |Destroy| on |platform_view_|. |
void DestroyGuestView(); |