Dispatch IndexedDB IPC messages to worker threads

content/renderer/renderer_webkitplatformsupport_impl.h

 // Copyright (c) 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.
 
 #ifndef CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_
 #define CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_
 #pragma once
 
 #include "base/compiler_specific.h"
+#include "base/id_map.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/platform_file.h"
 #include "content/common/content_export.h"
 #include "content/common/webkitplatformsupport_impl.h"
 
 class RendererClipboardClient;
 class WebSharedWorkerRepositoryImpl;
 class WebFileSystemImpl;
 
 namespace IPC {
@@ skipping 60 matching lines @@
   virtual WebKit::WebGraphicsContext3D* createGraphicsContext3D() OVERRIDE;
   virtual double audioHardwareSampleRate() OVERRIDE;
   virtual size_t audioHardwareBufferSize() OVERRIDE;
   virtual WebKit::WebAudioDevice* createAudioDevice(
       size_t buffer_size, unsigned channels, double sample_rate,
       WebKit::WebAudioDevice::RenderCallback* callback) OVERRIDE;
   virtual WebKit::WebBlobRegistry* blobRegistry() OVERRIDE;
   virtual WebKit::WebString userAgent(const WebKit::WebURL& url) OVERRIDE;
   virtual void GetPlugins(bool refresh,
                           std::vector<webkit::WebPluginInfo>* plugins) OVERRIDE;
+  virtual void didStartWorkerRunLoop(
+      const WebKit::WebWorkerRunLoop& runLoop) OVERRIDE;
+  virtual void didStopWorkerRunLoop(
+      const WebKit::WebWorkerRunLoop& runLoop) OVERRIDE;
 
  private:
   bool CheckPreparsedJsCachingEnabled() const;
 
   // Helper function to send synchronous message from any thread.
   static bool SendSyncMessageFromAnyThread(IPC::SyncMessage* msg);
 
   scoped_ptr<RendererClipboardClient> clipboard_client_;
   scoped_ptr<webkit_glue::WebClipboardImpl> clipboard_;
 
@@ skipping 14 matching lines @@
 
   // Implementation of the WebSharedWorkerRepository APIs (provides an interface
   // to WorkerService on the browser thread.
   scoped_ptr<WebSharedWorkerRepositoryImpl> shared_worker_repository_;
 
   scoped_ptr<WebKit::WebIDBFactory> web_idb_factory_;
 
   scoped_ptr<WebFileSystemImpl> web_file_system_;
 
   scoped_ptr<WebKit::WebBlobRegistry> blob_registry_;
+
+  // Only use this on the IO thread.
+  IDMap<void> webkit_to_chrome_thread_id_;

[michaeln, 2011/11/30 21:48:14]

i don't see where this is used?

[dgrogan, 2011/11/30 23:25:18]

Oops, remnant of a previous strategy.  Deleted.

 };
 
 #endif  // CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_