Add proxies for core and class (for calling from WebKit to the plugin). These...

ppapi/proxy/ppb_core_proxy.h

+// Copyright (c) 2010 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_CORE_PROXY_H_
+#define PPAPI_PPB_CORE_PROXY_H_
+
+#include "ppapi/c/pp_completion_callback.h"
+#include "ppapi/c/pp_resource.h"
+#include "ppapi/c/pp_var.h"
+#include "ppapi/proxy/interface_proxy.h"
+
+struct PPB_Core;
+
+namespace pp {
+namespace proxy {
+
+class PPB_Core_Proxy : public InterfaceProxy {
+ public:
+  PPB_Core_Proxy(Dispatcher* dispatcher, const void* target_interface);
+  virtual ~PPB_Core_Proxy();
+
+  const PPB_Core* ppb_core_target() const {
+    return reinterpret_cast<const PPB_Core*>(target_interface());
+  }
+
+  // InterfaceProxy implementation.
+  virtual const void* GetSourceInterface() const;
+  virtual InterfaceID GetInterfaceId() const;
+  virtual void OnMessageReceived(const IPC::Message& msg);
+
+ private:
+  // Message handlers.
+  void OnMsgAddRefResource(PP_Resource resource);
+  void OnMsgReleaseResource(PP_Resource resource);
+};
+
+}  // namespace proxy
+}  // namespace pp
+
+#endif  // PPAPI_PPB_CORE_PROXY_H_