ui: Rework CompositorResizeLock interaction with DelegatedFrameHost

content/browser/renderer_host/compositor_resize_lock.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/compositor_resize_lock.h"
 
 #include "base/trace_event/trace_event.h"
 #include "content/public/browser/browser_thread.h"
 #include "ui/compositor/compositor.h"
 
@@ skipping 23 matching lines @@
   compositor_lock_ = client_->GetCompositorLock(this);
   return true;
 }
 
 void CompositorResizeLock::UnlockCompositor() {
   unlocked_ = true;
   compositor_lock_ = nullptr;
 }
 
 void CompositorResizeLock::CompositorLockTimedOut() {
+  timed_out_ = true;
   UnlockCompositor();
   if (client_) {
     client_->CompositorResizeLockEnded();
     client_ = nullptr;
   }
 }
 
 }  // namespace content