Avoid unnecessary copy of parameters.

This commit is contained in:
Haojian Wu 2017-03-29 21:29:52 +02:00
parent 99293dd57f
commit 5f724e57bc
8 changed files with 8 additions and 8 deletions

View file

@ -240,7 +240,7 @@ content::ServiceWorkerContext* GetServiceWorkerContext(
}
// Called when CapturePage is done.
void OnCapturePageDone(base::Callback<void(const gfx::Image&)> callback,
void OnCapturePageDone(const base::Callback<void(const gfx::Image&)>& callback,
const SkBitmap& bitmap,
content::ReadbackResponse response) {
callback.Run(gfx::Image::CreateFrom1xBitmap(bitmap));