ppapi/proxy/ppp_find_proxy.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_PROXY_PPP_FIND_PROXY_H_
   6 #define PPAPI_PROXY_PPP_FIND_PROXY_H_
   7
   8 #include <string>
   9
  10 #include "ppapi/c/private/ppp_find_private.h"
  11 #include "ppapi/proxy/interface_proxy.h"
  12
  13 namespace ppapi {
  14
  15 namespace proxy {
  16
  17 class PPP_Find_Proxy : public InterfaceProxy {
  18  public:
  19   explicit PPP_Find_Proxy(Dispatcher* dispatcher);
  20   virtual ~PPP_Find_Proxy();
  21
  22   static const PPP_Find_Private* GetProxyInterface();
  23
  24   // InterfaceProxy implementation.
  25   virtual bool OnMessageReceived(const IPC::Message& msg);
  26
  27  private:
  28   // Message handlers.
  29   void OnPluginMsgStartFind(PP_Instance instance,
  30                             const std::string& text);
  31   void OnPluginMsgSelectFindResult(PP_Instance instance,
  32                                    PP_Bool forward);
  33   void OnPluginMsgStopFind(PP_Instance instance);
  34
  35   // When this proxy is in the plugin side, this value caches the interface
  36   // pointer so we don't have to retrieve it from the dispatcher each time.
  37   // In the host, this value is always NULL.
  38   const PPP_Find_Private* ppp_find_;
  39
  40   DISALLOW_COPY_AND_ASSIGN(PPP_Find_Proxy);
  41 };
  42
  43 }  // namespace proxy
  44 }  // namespace ppapi
  45
  46 #endif  // PPAPI_PROXY_PPP_FIND_PROXY_H_