cc: Use BeginFrameArgs

cc/test/layer_tree_test.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/test/layer_tree_test.h"
 
 #include "base/command_line.h"
 #include "cc/animation/animation.h"
 #include "cc/animation/animation_registrar.h"
 #include "cc/animation/layer_animation_controller.h"
@@ skipping 57 matching lines @@
       const LayerTreeSettings& settings,
       LayerTreeHostImplClient* host_impl_client,
       Proxy* proxy,
       RenderingStatsInstrumentation* stats_instrumentation)
       : LayerTreeHostImpl(settings,
                           host_impl_client,
                           proxy,
                           stats_instrumentation),
         test_hooks_(test_hooks) {}
 
+  virtual void BeginFrame(const BeginFrameArgs& args) OVERRIDE {
+    test_hooks_->WillBeginFrameOnThread(this, args);
+    LayerTreeHostImpl::BeginFrame(args);
+  }
+
   virtual void BeginCommit() OVERRIDE {
     LayerTreeHostImpl::BeginCommit();
     test_hooks_->BeginCommitOnThread(this);
   }
 
   virtual void CommitComplete() OVERRIDE {
     LayerTreeHostImpl::CommitComplete();
     test_hooks_->CommitCompleteOnThread(this);
 
     if (!settings().impl_side_painting) {
@@ skipping 536 matching lines @@
 
 scoped_refptr<cc::ContextProvider> LayerTreeTest::
     OffscreenContextProviderForCompositorThread() {
   if (!compositor_thread_contexts_.get() ||
       compositor_thread_contexts_->DestroyedOnMainThread())
     compositor_thread_contexts_ = TestContextProvider::Create();
   return compositor_thread_contexts_;
 }
 
 }  // namespace cc