Chromium style checker cleanup

cc/layer_tree_host_unittest_delegated.cc

 // Copyright 2013 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/layer_tree_host.h"
 
 #include "cc/delegated_frame_data.h"
 #include "cc/delegated_renderer_layer.h"
 #include "cc/delegated_renderer_layer_impl.h"
 #include "cc/layer_tree_impl.h"
@@ skipping 225 matching lines @@
       case 14:
         // Should create zero damage.
         m_layerTreeHost->SetNeedsCommit();
         break;
     }
     first_draw_for_source_frame_ = true;
   }
 
   virtual bool prepareToDrawOnThread(LayerTreeHostImpl* host_impl,
                                      LayerTreeHostImpl::FrameData* frame,
-                                     bool result) {
+                                     bool result) OVERRIDE {
     EXPECT_TRUE(result);
 
     if (!first_draw_for_source_frame_)
       return result;
 
     gfx::RectF damage_rect = frame->render_passes.back()->damage_rect;
 
     switch (host_impl->active_tree()->source_frame_number()) {
       case 0:
         // Before the layer has a frame to display it should not
@@ skipping 972 matching lines @@
     }
   }
 
   virtual void afterTest() OVERRIDE {}
 };
 
 SINGLE_AND_MULTI_THREAD_TEST_F(LayerTreeHostDelegatedTestCommitWithoutTake)
 
 }  // namespace
 }  // namespace cc