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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ | 5 #ifndef WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ |
6 #define WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ | 6 #define WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "base/memory/ref_counted.h" | 12 #include "base/memory/ref_counted.h" |
13 #include "media/base/decryptor.h" | 13 #include "media/base/decryptor.h" |
14 #include "ppapi/c/private/pp_content_decryptor.h" | 14 #include "ppapi/c/private/pp_content_decryptor.h" |
15 #include "ppapi/c/private/ppp_content_decryptor_private.h" | 15 #include "ppapi/c/private/ppp_content_decryptor_private.h" |
16 #include "ppapi/shared_impl/scoped_pp_resource.h" | 16 #include "ppapi/shared_impl/scoped_pp_resource.h" |
| 17 #include "ui/gfx/size.h" |
17 #include "webkit/plugins/webkit_plugins_export.h" | 18 #include "webkit/plugins/webkit_plugins_export.h" |
18 | 19 |
19 namespace media { | 20 namespace media { |
20 class AudioDecoderConfig; | 21 class AudioDecoderConfig; |
21 class DecoderBuffer; | 22 class DecoderBuffer; |
22 class DecryptorClient; | 23 class DecryptorClient; |
23 class VideoDecoderConfig; | 24 class VideoDecoderConfig; |
24 } | 25 } |
25 | 26 |
26 namespace webkit { | 27 namespace webkit { |
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108 // Returns true upon success and false if any error happened. | 109 // Returns true upon success and false if any error happened. |
109 bool MakeMediaBufferResource(media::Decryptor::StreamType stream_type, | 110 bool MakeMediaBufferResource(media::Decryptor::StreamType stream_type, |
110 const uint8* data, int size, | 111 const uint8* data, int size, |
111 ::ppapi::ScopedPPResource* resource); | 112 ::ppapi::ScopedPPResource* resource); |
112 | 113 |
113 const PP_Instance pp_instance_; | 114 const PP_Instance pp_instance_; |
114 const PPP_ContentDecryptor_Private* const plugin_decryption_interface_; | 115 const PPP_ContentDecryptor_Private* const plugin_decryption_interface_; |
115 | 116 |
116 media::DecryptorClient* decryptor_client_; | 117 media::DecryptorClient* decryptor_client_; |
117 | 118 |
| 119 gfx::Size natural_size_; |
| 120 |
118 // Request ID for tracking pending content decryption callbacks. | 121 // Request ID for tracking pending content decryption callbacks. |
119 // Note that zero indicates an invalid request ID. | 122 // Note that zero indicates an invalid request ID. |
120 // TODO(xhwang): Add completion callbacks for Reset/Stop and remove the use | 123 // TODO(xhwang): Add completion callbacks for Reset/Stop and remove the use |
121 // of request IDs. | 124 // of request IDs. |
122 uint32_t next_decryption_request_id_; | 125 uint32_t next_decryption_request_id_; |
123 | 126 |
124 uint32_t pending_audio_decrypt_request_id_; | 127 uint32_t pending_audio_decrypt_request_id_; |
125 media::Decryptor::DecryptCB pending_audio_decrypt_cb_; | 128 media::Decryptor::DecryptCB pending_audio_decrypt_cb_; |
126 | 129 |
127 uint32_t pending_video_decrypt_request_id_; | 130 uint32_t pending_video_decrypt_request_id_; |
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146 ::ppapi::ScopedPPResource video_input_resource_; | 149 ::ppapi::ScopedPPResource video_input_resource_; |
147 int video_input_resource_size_; | 150 int video_input_resource_size_; |
148 | 151 |
149 DISALLOW_COPY_AND_ASSIGN(ContentDecryptorDelegate); | 152 DISALLOW_COPY_AND_ASSIGN(ContentDecryptorDelegate); |
150 }; | 153 }; |
151 | 154 |
152 } // namespace ppapi | 155 } // namespace ppapi |
153 } // namespace webkit | 156 } // namespace webkit |
154 | 157 |
155 #endif // WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ | 158 #endif // WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ |
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