DidCreatePepperPlugin   19 chrome/renderer/pepper/pepper_helper.h   virtual void DidCreatePepperPlugin(content::RendererPpapiHost* host) OVERRIDE;
DidCreatePepperPlugin   37 content/public/renderer/render_frame_observer.h   virtual void DidCreatePepperPlugin(RendererPpapiHost* host) {}
DidCreatePepperPlugin  363 content/renderer/render_frame_impl.cc                     DidCreatePepperPlugin(host));