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// 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_PROXY_PPP_TEXT_INPUT_PROXY_H_
#define PPAPI_PROXY_PPP_TEXT_INPUT_PROXY_H_
#include "base/compiler_specific.h"
#include "ppapi/c/dev/ppp_text_input_dev.h"
#include "ppapi/c/pp_instance.h"
#include "ppapi/proxy/interface_proxy.h"
namespace ppapi {
namespace proxy {
class PPP_TextInput_Proxy : public InterfaceProxy {
public:
PPP_TextInput_Proxy(Dispatcher* dispatcher);
virtual ~PPP_TextInput_Proxy();
static const PPP_TextInput_Dev* GetProxyInterface();
// InterfaceProxy implementation.
virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
private:
// Message handlers.
void OnMsgRequestSurroundingText(PP_Instance instance,
uint32_t desired_number_of_characters);
// When this proxy is in the plugin side, this value caches the interface
// pointer so we don't have to retrieve it from the dispatcher each time.
// In the host, this value is always NULL.
const PPP_TextInput_Dev* ppp_text_input_impl_;
DISALLOW_COPY_AND_ASSIGN(PPP_TextInput_Proxy);
};
} // namespace proxy
} // namespace ppapi
#endif // PPAPI_PROXY_PPP_TEXT_INPUT_PROXY_H_
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