OLD | NEW |
---|---|
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ | 5 #ifndef CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ |
6 #define CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ | 6 #define CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
(...skipping 12 matching lines...) Expand all Loading... | |
23 #include "media/base/eme_constants.h" | 23 #include "media/base/eme_constants.h" |
24 #include "media/base/media_keys.h" | 24 #include "media/base/media_keys.h" |
25 #include "url/gurl.h" | 25 #include "url/gurl.h" |
26 | 26 |
27 namespace media { | 27 namespace media { |
28 class BrowserCdm; | 28 class BrowserCdm; |
29 } | 29 } |
30 | 30 |
31 namespace content { | 31 namespace content { |
32 | 32 |
33 struct InitializeCdmParameters; | |
34 | |
33 // This class manages all CDM objects. It receives control operations from the | 35 // This class manages all CDM objects. It receives control operations from the |
34 // the render process, and forwards them to corresponding CDM object. Callbacks | 36 // the render process, and forwards them to corresponding CDM object. Callbacks |
35 // from CDM objects are converted to IPCs and then sent to the render process. | 37 // from CDM objects are converted to IPCs and then sent to the render process. |
36 class CONTENT_EXPORT BrowserCdmManager : public BrowserMessageFilter { | 38 class CONTENT_EXPORT BrowserCdmManager : public BrowserMessageFilter { |
37 public: | 39 public: |
38 // Returns the BrowserCdmManager associated with the |render_process_id|. | 40 // Returns the BrowserCdmManager associated with the |render_process_id|. |
39 // Returns NULL if no BrowserCdmManager is associated. | 41 // Returns NULL if no BrowserCdmManager is associated. |
40 static BrowserCdmManager* FromProcess(int render_process_id); | 42 static BrowserCdmManager* FromProcess(int render_process_id); |
41 | 43 |
42 // Constructs the BrowserCdmManager for |render_process_id| which runs on | 44 // Constructs the BrowserCdmManager for |render_process_id| which runs on |
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
102 media::CdmKeysInfo keys_info); | 104 media::CdmKeysInfo keys_info); |
103 void OnSessionExpirationUpdate(int render_frame_id, | 105 void OnSessionExpirationUpdate(int render_frame_id, |
104 int cdm_id, | 106 int cdm_id, |
105 const std::string& session_id, | 107 const std::string& session_id, |
106 const base::Time& new_expiry_time); | 108 const base::Time& new_expiry_time); |
107 | 109 |
108 // Message handlers. | 110 // Message handlers. |
109 void OnInitializeCdm(int render_frame_id, | 111 void OnInitializeCdm(int render_frame_id, |
110 int cdm_id, | 112 int cdm_id, |
111 uint32_t promise_id, | 113 uint32_t promise_id, |
112 const std::string& key_system, | 114 InitializeCdmParameters& parameters); |
ddorwin
2015/05/13 06:03:20
const
sandersd (OOO until July 31)
2015/05/13 18:17:14
Done.
| |
113 const GURL& frame_url); | |
114 void OnSetServerCertificate(int render_frame_id, | 115 void OnSetServerCertificate(int render_frame_id, |
115 int cdm_id, | 116 int cdm_id, |
116 uint32_t promise_id, | 117 uint32_t promise_id, |
117 const std::vector<uint8_t>& certificate); | 118 const std::vector<uint8_t>& certificate); |
118 void OnCreateSessionAndGenerateRequest( | 119 void OnCreateSessionAndGenerateRequest( |
119 int render_frame_id, | 120 int render_frame_id, |
120 int cdm_id, | 121 int cdm_id, |
121 uint32_t promise_id, | 122 uint32_t promise_id, |
122 CdmHostMsg_CreateSession_InitDataType init_data_type, | 123 CdmHostMsg_CreateSession_InitDataType init_data_type, |
123 const std::vector<uint8>& init_data); | 124 const std::vector<uint8>& init_data); |
124 void OnUpdateSession(int render_frame_id, | 125 void OnUpdateSession(int render_frame_id, |
125 int cdm_id, | 126 int cdm_id, |
126 uint32_t promise_id, | 127 uint32_t promise_id, |
127 const std::string& session_id, | 128 const std::string& session_id, |
128 const std::vector<uint8>& response); | 129 const std::vector<uint8>& response); |
129 void OnCloseSession(int render_frame_id, | 130 void OnCloseSession(int render_frame_id, |
130 int cdm_id, | 131 int cdm_id, |
131 uint32_t promise_id, | 132 uint32_t promise_id, |
132 const std::string& session_id); | 133 const std::string& session_id); |
133 void OnDestroyCdm(int render_frame_id, int cdm_id); | 134 void OnDestroyCdm(int render_frame_id, int cdm_id); |
134 | 135 |
135 // Adds a new CDM identified by |cdm_id| for the given |key_system| and | 136 // Adds a new CDM identified by |cdm_id| for the given |key_system| and |
136 // |security_origin|. | 137 // |security_origin|. |
137 void AddCdm(int render_frame_id, | 138 void AddCdm(int render_frame_id, |
138 int cdm_id, | 139 int cdm_id, |
139 uint32_t promise_id, | 140 uint32_t promise_id, |
140 const std::string& key_system, | 141 const std::string& key_system, |
141 const GURL& security_origin); | 142 const GURL& security_origin, |
143 bool use_secure_codecs); | |
142 | 144 |
143 // Removes all CDMs associated with |render_frame_id|. | 145 // Removes all CDMs associated with |render_frame_id|. |
144 void RemoveAllCdmForFrame(int render_frame_id); | 146 void RemoveAllCdmForFrame(int render_frame_id); |
145 | 147 |
146 // Removes the CDM with the specified id. | 148 // Removes the CDM with the specified id. |
147 void RemoveCdm(uint64 id); | 149 void RemoveCdm(uint64 id); |
148 | 150 |
149 using PermissionStatusCB = base::Callback<void(bool)>; | 151 using PermissionStatusCB = base::Callback<void(bool)>; |
150 | 152 |
151 // Checks protected media identifier permission for the given | 153 // Checks protected media identifier permission for the given |
(...skipping 36 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
188 std::map<uint64, GURL> cdm_security_origin_map_; | 190 std::map<uint64, GURL> cdm_security_origin_map_; |
189 | 191 |
190 base::WeakPtrFactory<BrowserCdmManager> weak_ptr_factory_; | 192 base::WeakPtrFactory<BrowserCdmManager> weak_ptr_factory_; |
191 | 193 |
192 DISALLOW_COPY_AND_ASSIGN(BrowserCdmManager); | 194 DISALLOW_COPY_AND_ASSIGN(BrowserCdmManager); |
193 }; | 195 }; |
194 | 196 |
195 } // namespace content | 197 } // namespace content |
196 | 198 |
197 #endif // CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ | 199 #endif // CONTENT_BROWSER_MEDIA_CDM_BROWSER_CDM_MANAGER_H_ |
OLD | NEW |