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 c27af7e68bc4d35ae014a653597a531ed0f451cb..eeb98e60867fc72ec533020aed83cdb54eed6e8b 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 |
@@ -581,6 +581,10 @@ void RenderWidgetHostViewChildFrame::ClearCompositorSurfaceIfNecessary() { |
surface_id_ = cc::SurfaceId(); |
} |
+bool RenderWidgetHostViewChildFrame::IsChildFrameForTesting() const { |
+ return true; |
+} |
+ |
cc::SurfaceId RenderWidgetHostViewChildFrame::SurfaceIdForTesting() const { |
return surface_id_; |
}; |