tree 28d8acdd900778ab50cc1826da6d19777b693018
parent bc1d6d5dd76bf2bf86224e197d69c7a4db528c0f
author Riddle Hsu <riddlehsu@google.com> 1703155304 +0800
committer Riddle Hsu <riddlehsu@google.com> 1703599463 +0800

Avoid redundant post message from WindowStateResizeItem

ClientTransactionItem is already run on main thread. If the
UI thread also uses main thread, it is unnecessary to post.

Otherwise it may cause flicker/overhead when handling
a ClientTransaction with multiple items:
 ConfigItem -> request draw
 ResizeItem -> post message (dispatchResized)
  -> The draw request from ConfigItem is executed.
     That becomes an additional frame with intermediate state.
 Resize message -> request draw (handleResized)
  -> draw again with the latest state

Bug: 298203767
Bug: 312457036
Test: Enable windowStateResizeItemFlag.
      Expand notification shade and rotate device.

Change-Id: I561335ced4e13355df233f3921b9453d3bf7196c