Chromium Code Reviews| Index: content/browser/compositor/delegated_frame_host.h |
| diff --git a/content/browser/compositor/delegated_frame_host.h b/content/browser/compositor/delegated_frame_host.h |
| index 0b294b61d3ebafba72cdfd7673fa480d70c20fe7..fedabca5a93b6155fb5a1ff59f7267c5dc2eae43 100644 |
| --- a/content/browser/compositor/delegated_frame_host.h |
| +++ b/content/browser/compositor/delegated_frame_host.h |
| @@ -153,6 +153,7 @@ class CONTENT_EXPORT DelegatedFrameHost |
| void EndFrameSubscription(); |
| bool HasFrameSubscriber() const { return frame_subscriber_; } |
| uint32_t GetSurfaceIdNamespace(); |
| + // Returns a null SurfaceId if a surface has not yet been created. |
|
dcheng
2015/08/31 23:45:54
which surface? The one associated with this Delega
kenrb
2015/09/01 15:56:16
Yes, clarified.
|
| cc::SurfaceId SurfaceIdAtPoint(const gfx::Point& point, |
| gfx::Point* transformed_point); |