Introduce PPB_Flash_MessageLoop interface for Pepper Flash.

ppapi/proxy/ppb_flash_message_loop_proxy.h

Index: ppapi/proxy/ppb_flash_message_loop_proxy.h
diff --git a/ppapi/proxy/ppb_flash_message_loop_proxy.h b/ppapi/proxy/ppb_flash_message_loop_proxy.h
new file mode 100644
index 0000000000000000000000000000000000000000..bd443ca7d7a9c58d1db2be56fbd7f397b9a7163f
--- /dev/null
+++ b/ppapi/proxy/ppb_flash_message_loop_proxy.h
@@ -0,0 +1,47 @@
+// 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 PPAPI_PPB_FLASH_MESSAGE_LOOP_PROXY_H_
+#define PPAPI_PPB_FLASH_MESSAGE_LOOP_PROXY_H_
+
+#include "base/basictypes.h"
+#include "base/compiler_specific.h"
+#include "base/memory/weak_ptr.h"
+#include "ppapi/c/pp_instance.h"
+#include "ppapi/c/pp_resource.h"
+#include "ppapi/proxy/interface_proxy.h"
+
+namespace ppapi {
+
+class HostResource;
+
+namespace proxy {
+
+class PPB_Flash_MessageLoop_Proxy : public InterfaceProxy {
+ public:
+  explicit PPB_Flash_MessageLoop_Proxy(Dispatcher* dispatcher);
+  virtual ~PPB_Flash_MessageLoop_Proxy();
+
+  static PP_Resource CreateProxyResource(PP_Instance instance);
+
+  // InterfaceProxy implementation.
+  virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
+
+ private:
+  void OnMsgCreate(PP_Instance instance, ppapi::HostResource* resource);
+  void OnMsgRun(const ppapi::HostResource& flash_message_loop,
+                IPC::Message* reply);
+  void OnMsgQuit(const ppapi::HostResource& flash_message_loop);
+
+  static void WillQuitSoon(void* user_data, int32_t result);
+
+  base::WeakPtrFactory<PPB_Flash_MessageLoop_Proxy> weak_ptr_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(PPB_Flash_MessageLoop_Proxy);
+};
+
+}  // namespace proxy
+}  // namespace ppapi
+
+#endif  // PPAPI_PPB_FLASH_MESSAGE_LOOP_PROXY_H_