Change the non-blocking event queue to the main thread event queue.

content/common/input/input_event_dispatch_type.h

Index: content/common/input/input_event_dispatch_type.h
diff --git a/content/common/input/input_event_dispatch_type.h b/content/common/input/input_event_dispatch_type.h
index e4acb4c1cee93f8760d801ae2dc684fcf4b43a9d..379f1eb9c09d9ee6edd0654286bbc2f00dcae540 100644
--- a/content/common/input/input_event_dispatch_type.h
+++ b/content/common/input/input_event_dispatch_type.h
@@ -8,9 +8,13 @@
 namespace content {
 
 enum InputEventDispatchType {

[tdresser, 2016/03/10 20:12:05]

InputEventMainThreadDispatchType

[dtapuska, 2016/03/14 17:33:27]

I'm not I sure I agree with this.

[tdresser, 2016/03/15 13:41:21]

You're right, it's correct as is.

-  DISPATCH_TYPE_NORMAL,        // Dispatch a normal event.
-  DISPATCH_TYPE_NON_BLOCKING,  // Dispatch a non-blocking event.
-  DISPATCH_TYPE_MAX = DISPATCH_TYPE_NON_BLOCKING
+  DISPATCH_TYPE_NORMAL,              // Dispatch a normal event.

[tdresser, 2016/03/10 20:12:05]

DISPATCH_TYPE_BLOCKING?

[dtapuska, 2016/03/14 17:33:27]

Done.

+  DISPATCH_TYPE_NORMAL_NOTIFY_MAIN,  // Dispatch a normal event and notify main

[tdresser, 2016/03/10 20:12:05]

DISPATCH_TYPE_BLOCKING_ACK_TO_MAIN?

[dtapuska, 2016/03/14 17:33:27]

ACK_TO_MAIN is confusing because the ACK is sent to the original process when on
the main thread; and a post task is only sent to the Main Thread.

[tdresser, 2016/03/15 13:41:21]

Acknowledged.

+                                     // thread.
+  DISPATCH_TYPE_NON_BLOCKING,        // Dispatch a non-blocking event.
+  DISPATCH_TYPE_NON_BLOCKING_NOTIFY_MAIN,  // Dispatch a non-blocking event and
+                                           // notify main thread.
+  DISPATCH_TYPE_MAX = DISPATCH_TYPE_NON_BLOCKING_NOTIFY_MAIN
 };
 
 }  // namespace content