cc: Change gtest includes to the style used in chromium.

cc/CCSchedulerStateMachineTest.cpp

 // 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 "config.h"
 
 #include "CCSchedulerStateMachine.h"
 
-#include <gtest/gtest.h>
+#include "testing/gtest/include/gtest/gtest.h"
 
 using namespace cc;
 using namespace WTF;
 
 namespace {
 
 const CCSchedulerStateMachine::CommitState allCommitStates[] = {
     CCSchedulerStateMachine::COMMIT_STATE_IDLE,
     CCSchedulerStateMachine::COMMIT_STATE_FRAME_IN_PROGRESS,
     CCSchedulerStateMachine::COMMIT_STATE_READY_TO_COMMIT,
@@ skipping 845 matching lines @@
     state.setCanBeginFrame(true);
     state.setVisible(true);
     state.setCanDraw(true);
     state.setNeedsCommit(true);
     state.setNeedsForcedCommit(true);
     state.didLoseContext();
     EXPECT_EQ(CCSchedulerStateMachine::ACTION_BEGIN_FRAME, state.nextAction());
 }
 
 }