SetHasTransparentBackground  109 content/browser/android/content_view_render_view.cc   compositor_->SetHasTransparentBackground(enabled);
SetHasTransparentBackground   72 content/browser/renderer_host/compositor_impl_android.h   virtual void SetHasTransparentBackground(bool flag) OVERRIDE;
SetHasTransparentBackground   65 content/public/browser/android/compositor.h   virtual void SetHasTransparentBackground(bool flag) = 0;