LazyBackgroundPageNativeHandler  303 chrome/renderer/extensions/dispatcher.cc         base::Bind(&LazyBackgroundPageNativeHandler::IncrementKeepaliveCount,
LazyBackgroundPageNativeHandler  306 chrome/renderer/extensions/dispatcher.cc         base::Bind(&LazyBackgroundPageNativeHandler::DecrementKeepaliveCount,
LazyBackgroundPageNativeHandler 1166 chrome/renderer/extensions/dispatcher.cc           new LazyBackgroundPageNativeHandler(this, context)));