Make TestPlugin allocate its bitmap with SharedBitmapManager

content/public/renderer/render_thread.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_RENDERER_RENDER_THREAD_H_
 #define CONTENT_PUBLIC_RENDERER_RENDER_THREAD_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/shared_memory.h"
 #include "base/metrics/user_metrics_action.h"
 #include "content/common/content_export.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "ipc/ipc_sender.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 class GURL;
 
 namespace base {
 class MessageLoop;
 class MessageLoopProxy;
 class WaitableEvent;
 }
 
+namespace cc {
+class SharedBitmapManager;
+}
+
 namespace IPC {
 class MessageFilter;
 class SyncChannel;
 class SyncMessageFilter;
 }
 
 namespace v8 {
 class Extension;
 }
 
@@ skipping 57 matching lines @@
   // Sends over a string to be recorded by user metrics as a computed action.
   // When you use this you need to also update the rules for extracting known
   // actions in chrome/tools/extract_actions.py.
   virtual void RecordComputedAction(const std::string& action) = 0;
 
   // Asks the host to create a block of shared memory for the renderer.
   // The shared memory allocated by the host is returned back.
   virtual scoped_ptr<base::SharedMemory> HostAllocateSharedMemoryBuffer(
       size_t buffer_size) = 0;
 
+  virtual cc::SharedBitmapManager* GetSharedBitmapManager() = 0;
+
   // Registers the given V8 extension with WebKit.
   virtual void RegisterExtension(v8::Extension* extension) = 0;
 
   // Schedule a call to IdleHandler with the given initial delay.
   virtual void ScheduleIdleHandler(int64 initial_delay_ms) = 0;
 
   // A task we invoke periodically to assist with idle cleanup.
   virtual void IdleHandler() = 0;
 
   // Get/Set the delay for how often the idle handler is called.
@@ skipping 23 matching lines @@
   virtual void ReleaseCachedFonts() = 0;
 #endif
 
   // Returns the ServiceRegistry for this thread.
   virtual ServiceRegistry* GetServiceRegistry() = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDER_THREAD_H_