3D Compositing in <browser>, first draft.

content/public/browser/notification_types.h

Index: content/public/browser/notification_types.h
diff --git a/content/public/browser/notification_types.h b/content/public/browser/notification_types.h
index a1122503301bea28ecd535a300a7ed0dc6252074..5481f77892caaf41ffed6ab20422cbea7875d1bc 100644
--- a/content/public/browser/notification_types.h
+++ b/content/public/browser/notification_types.h
@@ -208,6 +208,13 @@ enum NotificationType {
   // Source<WebContents>.
   NOTIFICATION_WEB_CONTENTS_DESTROYED,
 
+  // A RenderView will be created in a RenderViewHost for a WebContents. The
+  // source is the associated WebContents, and the details is the
+  // RenderViewHost pointer.
+  NOTIFICATION_WILL_CREATE_RENDER_VIEW,

[scshunt, 2012/08/12 01:42:45]

This should probably be NOTIFICATION_WEB_CONTENTS_WILL_CREATE_RENDER_VIEW

[scshunt, 2012/08/17 17:30:28]

Done.

+
+  // TODO(scshunt): Rename this notification as, with the addition of the
+  // previous one, this is now really confusing.

[scshunt, 2012/08/12 01:42:45]

This TODO needs to be done or left in?

[scshunt, 2012/08/17 17:30:28]

In retrospect it seems fine as is.

   // A RenderViewHost was created for a WebContents. The source is the
   // associated WebContents, and the details is the RenderViewHost
   // pointer.