Index: content/common/frame_messages.h |
diff --git a/content/common/frame_messages.h b/content/common/frame_messages.h |
index 2fd20c73e8fe3aa5399080592840662843f2d24d..3620289399f55bfc2085c8aa9bcaf05d64040122 100644 |
--- a/content/common/frame_messages.h |
+++ b/content/common/frame_messages.h |
@@ -607,3 +607,7 @@ IPC_MESSAGE_ROUTED3(FrameHostMsg_MediaPlayingNotification, |
IPC_MESSAGE_ROUTED1(FrameHostMsg_MediaPausedNotification, |
int64 /* player_cookie, distinguishes instances */) |
+ |
+// Sent once a paint happens after the first non empty layout. In other words |
+// after the frame has painted something. |
+IPC_MESSAGE_ROUTED0(FrameHostMsg_DidFirstVisuallyNonEmptyPaint) |