Move test-only stuff from cc/debug/ to cc/test

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 "cc/test/fake_layer_tree_host_client.h"
 
-#include "cc/debug/test_web_graphics_context_3d.h"
 #include "cc/output/context_provider.h"
 #include "cc/test/fake_output_surface.h"
+#include "cc/test/test_web_graphics_context_3d.h"
 
 namespace cc {
 
 FakeLayerTreeHostClient::FakeLayerTreeHostClient(RendererOptions options)
     : use_software_rendering_(options == DIRECT_SOFTWARE ||
                               options == DELEGATED_SOFTWARE),
       use_delegating_renderer_(options == DELEGATED_3D ||
                                options == DELEGATED_SOFTWARE) {}
 
 FakeLayerTreeHostClient::~FakeLayerTreeHostClient() {}
@@ skipping 17 matching lines @@
 
 scoped_refptr<ContextProvider>
 FakeLayerTreeHostClient::OffscreenContextProvider() {
   if (!offscreen_contexts_.get() ||
       offscreen_contexts_->DestroyedOnMainThread())
     offscreen_contexts_ = TestContextProvider::Create();
   return offscreen_contexts_;
 }
 
 }  // namespace cc