15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/c/dev/ppp_video_decoder_dev.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/c/pp_instance.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/proxy/interface_proxy.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/shared_impl/host_resource.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct PP_Picture_Dev; 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct PP_Size; 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace ppapi { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace proxy { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class PPP_VideoDecoder_Proxy : public InterfaceProxy { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PPP_VideoDecoder_Proxy(Dispatcher* dispatcher); 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~PPP_VideoDecoder_Proxy(); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 245d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) static const PPP_VideoDecoder_Dev* GetProxyInterface(); 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // InterfaceProxy implementation. 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool OnMessageReceived(const IPC::Message& msg); 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Message handlers. 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnMsgProvidePictureBuffers(const ppapi::HostResource& decoder, 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t req_num_of_buffers, 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PP_Size& dimensions, 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t texture_target); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnMsgDismissPictureBuffer(const ppapi::HostResource& decoder, 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int32_t picture_id); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnMsgPictureReady(const ppapi::HostResource& decoder, 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PP_Picture_Dev& picture_buffer); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnMsgNotifyError(const ppapi::HostResource& decoder, 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_VideoDecodeError_Dev error); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When this proxy is in the plugin side, this value caches the interface 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // pointer so we don't have to retrieve it from the dispatcher each time. 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // In the host, this value is always NULL. 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PPP_VideoDecoder_Dev* ppp_video_decoder_impl_; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(PPP_VideoDecoder_Proxy); 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace proxy 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace ppapi 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_ 54