setHasTransparentBackground   89 content/renderer/gpu/render_widget_compositor.h   virtual void setHasTransparentBackground(bool transparent);
setHasTransparentBackground 3811 content/renderer/render_view_impl.cc     compositor_->setHasTransparentBackground(!background.empty());
setHasTransparentBackground   42 content/test/web_layer_tree_view_impl_for_testing.h   virtual void setHasTransparentBackground(bool transparent);