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Side by Side Diff: webkit/plugins/ppapi/content_decryptor_delegate.h

Issue 11414226: Encrypted Media: Support natural size in video decrypt-and-decode path. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 8 years ago
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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/rect.h"
18 #include "ui/gfx/size.h"
ddorwin 2012/12/01 04:44:41 We shouldn't need two includes for a single type.
xhwang 2012/12/01 05:38:43 Done.
17 #include "webkit/plugins/webkit_plugins_export.h" 19 #include "webkit/plugins/webkit_plugins_export.h"
18 20
19 namespace media { 21 namespace media {
20 class AudioDecoderConfig; 22 class AudioDecoderConfig;
21 class DecoderBuffer; 23 class DecoderBuffer;
22 class DecryptorClient; 24 class DecryptorClient;
23 class VideoDecoderConfig; 25 class VideoDecoderConfig;
24 } 26 }
25 27
26 namespace webkit { 28 namespace webkit {
(...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after
108 // Returns true upon success and false if any error happened. 110 // Returns true upon success and false if any error happened.
109 bool MakeMediaBufferResource(media::Decryptor::StreamType stream_type, 111 bool MakeMediaBufferResource(media::Decryptor::StreamType stream_type,
110 const uint8* data, int size, 112 const uint8* data, int size,
111 ::ppapi::ScopedPPResource* resource); 113 ::ppapi::ScopedPPResource* resource);
112 114
113 const PP_Instance pp_instance_; 115 const PP_Instance pp_instance_;
114 const PPP_ContentDecryptor_Private* const plugin_decryption_interface_; 116 const PPP_ContentDecryptor_Private* const plugin_decryption_interface_;
115 117
116 media::DecryptorClient* decryptor_client_; 118 media::DecryptorClient* decryptor_client_;
117 119
120 gfx::Size natural_size_;
121
118 // Request ID for tracking pending content decryption callbacks. 122 // Request ID for tracking pending content decryption callbacks.
119 // Note that zero indicates an invalid request ID. 123 // Note that zero indicates an invalid request ID.
120 // TODO(xhwang): Add completion callbacks for Reset/Stop and remove the use 124 // TODO(xhwang): Add completion callbacks for Reset/Stop and remove the use
121 // of request IDs. 125 // of request IDs.
122 uint32_t next_decryption_request_id_; 126 uint32_t next_decryption_request_id_;
123 127
124 uint32_t pending_audio_decrypt_request_id_; 128 uint32_t pending_audio_decrypt_request_id_;
125 media::Decryptor::DecryptCB pending_audio_decrypt_cb_; 129 media::Decryptor::DecryptCB pending_audio_decrypt_cb_;
126 130
127 uint32_t pending_video_decrypt_request_id_; 131 uint32_t pending_video_decrypt_request_id_;
(...skipping 18 matching lines...) Expand all
146 ::ppapi::ScopedPPResource video_input_resource_; 150 ::ppapi::ScopedPPResource video_input_resource_;
147 int video_input_resource_size_; 151 int video_input_resource_size_;
148 152
149 DISALLOW_COPY_AND_ASSIGN(ContentDecryptorDelegate); 153 DISALLOW_COPY_AND_ASSIGN(ContentDecryptorDelegate);
150 }; 154 };
151 155
152 } // namespace ppapi 156 } // namespace ppapi
153 } // namespace webkit 157 } // namespace webkit
154 158
155 #endif // WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_ 159 #endif // WEBKIT_PLUGINS_PPAPI_CONTENT_DECRYPTOR_DELEGATE_H_
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