Index: content/browser/frame_host/render_widget_host_view_child_frame.cc |
diff --git a/content/browser/frame_host/render_widget_host_view_child_frame.cc b/content/browser/frame_host/render_widget_host_view_child_frame.cc |
index 7c60d9c1126d8c62a45720fb220c2f4b111bd7f1..6d160c92ec032c8f4e3a661bd93ea5b1cc3d8d0f 100644 |
--- a/content/browser/frame_host/render_widget_host_view_child_frame.cc |
+++ b/content/browser/frame_host/render_widget_host_view_child_frame.cc |
@@ -579,6 +579,10 @@ void RenderWidgetHostViewChildFrame::ClearCompositorSurfaceIfNecessary() { |
surface_id_ = cc::SurfaceId(); |
} |
+bool RenderWidgetHostViewChildFrame::IsChildFrameForTesting() const { |
+ return true; |
+} |
+ |
cc::SurfaceId RenderWidgetHostViewChildFrame::SurfaceIdForTesting() const { |
return surface_id_; |
}; |