[cc] Change cc_tests.gyp filenames to Chromium style

cc/test/fake_layer_tree_host_client.cc

 // Copyright 2012 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 "FakeCCLayerTreeHostClient.h"
 
 namespace cc {
 
 scoped_ptr<WebKit::WebCompositorOutputSurface> FakeCCLayerTreeHostClient::createOutputSurface()
 {
     WebKit::WebGraphicsContext3D::Attributes attrs;
     return scoped_ptr<WebKit::WebCompositorOutputSurface>(WebKit::FakeWebCompositorOutputSurface::create(WebKit::CompositorFakeWebGraphicsContext3D::create(attrs)));
 }
 
 scoped_ptr<CCInputHandler> FakeCCLayerTreeHostClient::createInputHandler()
 {
     return scoped_ptr<CCInputHandler>();
 }
 
 }