UI Resource Manager

cc/trees/thread_proxy.cc

 // Copyright 2011 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 "cc/trees/thread_proxy.h"
 
 #include <string>
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
@@ skipping 1427 matching lines @@
   if (completion_event_for_commit_held_on_tree_activation_ &&
       !layer_tree_host_impl_->pending_tree()) {
     TRACE_EVENT_INSTANT0("cc", "ReleaseCommitbyActivation",
                          TRACE_EVENT_SCOPE_THREAD);
     DCHECK(layer_tree_host_impl_->settings().impl_side_painting);
     completion_event_for_commit_held_on_tree_activation_->Signal();
     completion_event_for_commit_held_on_tree_activation_ = NULL;
   }
 }
 
+void ThreadProxy::UIResourceCreatedOnImplThread(UIResourceId uid) {
+  DCHECK(IsImplThread());
+  Proxy::MainThreadTaskRunner()->PostTask(
+      FROM_HERE,
+      base::Bind(&ThreadProxy::PostUIResourceCreatedToMainThread,
+                 main_thread_weak_ptr_,
+                 uid));
+}
+
+void ThreadProxy::UIResourceLostOnImplThread(UIResourceId uid) {
+  DCHECK(IsImplThread());
+  Proxy::MainThreadTaskRunner()->PostTask(
+      FROM_HERE,
+      base::Bind(&ThreadProxy::PostUIResourceLostToMainThread,
+                 main_thread_weak_ptr_,
+                 uid));
+}
+
+void ThreadProxy::PostUIResourceCreatedToMainThread(UIResourceId uid) {
+  DCHECK(IsMainThread());
+  layer_tree_host_->UIResourceReady(uid);
+}
+
+void ThreadProxy::PostUIResourceLostToMainThread(UIResourceId uid) {
+  DCHECK(IsMainThread());
+  layer_tree_host_->UIResourceLost(uid);
+}
+
 }  // namespace cc