1 // Copyright (c) 2012 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.
5 #ifndef PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_
6 #define PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_
8 #include "ppapi/c/dev/ppp_video_decoder_dev.h"
9 #include "ppapi/c/pp_instance.h"
10 #include "ppapi/proxy/interface_proxy.h"
11 #include "ppapi/shared_impl/host_resource.h"
13 struct PP_Picture_Dev
;
19 class PPP_VideoDecoder_Proxy
: public InterfaceProxy
{
21 PPP_VideoDecoder_Proxy(Dispatcher
* dispatcher
);
22 virtual ~PPP_VideoDecoder_Proxy();
24 static const Info
* GetInfo();
26 // InterfaceProxy implementation.
27 virtual bool OnMessageReceived(const IPC::Message
& msg
);
31 void OnMsgProvidePictureBuffers(const ppapi::HostResource
& decoder
,
32 uint32_t req_num_of_buffers
,
33 const PP_Size
& dimensions
,
34 uint32_t texture_target
);
35 void OnMsgDismissPictureBuffer(const ppapi::HostResource
& decoder
,
37 void OnMsgPictureReady(const ppapi::HostResource
& decoder
,
38 const PP_Picture_Dev
& picture_buffer
);
39 void OnMsgNotifyError(const ppapi::HostResource
& decoder
,
40 PP_VideoDecodeError_Dev error
);
42 // When this proxy is in the plugin side, this value caches the interface
43 // pointer so we don't have to retrieve it from the dispatcher each time.
44 // In the host, this value is always NULL.
45 const PPP_VideoDecoder_Dev
* ppp_video_decoder_impl_
;
47 DISALLOW_COPY_AND_ASSIGN(PPP_VideoDecoder_Proxy
);
53 #endif // PPAPI_PROXY_PPP_VIDEO_DECODER_PROXY_H_