Plumb dependencies on content from test plugin through the delegate

content/shell/renderer/layout_test/blink_test_runner.cc

 // Copyright (c) 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 "content/shell/renderer/layout_test/blink_test_runner.h"
 
 #include <algorithm>
 #include <clocale>
 #include <cmath>
 
@@ skipping 583 matching lines @@
   }
 
   Send(new LayoutTestHostMsg_SetPermission(
       routing_id(), name, status, origin, embedding_origin));
 }
 
 void BlinkTestRunner::ResetPermissions() {
   Send(new LayoutTestHostMsg_ResetPermissions(routing_id()));
 }
 
+blink::WebLayer* BlinkTestRunner::InstantiateWebLayer(
+    scoped_refptr<cc::TextureLayer> layer) {
+  return ::content::InstantiateWebLayer(layer);
+}
+
+cc::SharedBitmapManager* BlinkTestRunner::GetSharedBitmapManager() {
+  return RenderThread::Get()->GetSharedBitmapManager();
+}
+
 // RenderViewObserver  --------------------------------------------------------
 
 void BlinkTestRunner::DidClearWindowObject(WebLocalFrame* frame) {
   WebTestingSupport::injectInternalsObject(frame);
   LayoutTestRenderProcessObserver::GetInstance()->test_interfaces()->BindTo(
       frame);
   GCController::Install(frame);
 }
 
 bool BlinkTestRunner::OnMessageReceived(const IPC::Message& message) {
@@ skipping 182 matching lines @@
 
   leak_detector_->TryLeakDetection(main_frame);
 }
 
 void BlinkTestRunner::ReportLeakDetectionResult(
     const LeakDetectionResult& report) {
   Send(new ShellViewHostMsg_LeakDetectionDone(routing_id(), report));
 }
 
 }  // namespace content