media/webrtc/signaling/include/CC_Call.h@ac0c01689b40
media/webrtc/signaling/include/CC_Call.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5 #pragma once
7 #include "CC_Common.h"
8 #include "ECC_Types.h"
9 #include "mozilla/RefPtr.h"
11 extern "C"
12 {
13 #include "ccapi_types.h"
14 }
16 #if defined(__cplusplus) && __cplusplus >= 201103L
17 typedef struct Timecard Timecard;
18 #else
19 #include "timecard.h"
20 #endif
22 namespace CSF
23 {
24 class ECC_API CC_Call
25 {
26 public:
27 NS_INLINE_DECL_THREADSAFE_REFCOUNTING(CC_Call)
29 protected:
30 CC_Call () { }
32 public:
33 virtual ~CC_Call () {}
35 virtual void setRemoteWindow (VideoWindowHandle window) = 0;
37 virtual int setExternalRenderer(VideoFormat videoFormat, ExternalRendererHandle renderer) = 0;
39 virtual void sendIFrame () = 0;
41 virtual CC_CallInfoPtr getCallInfo () = 0;
43 virtual std::string toString() = 0;
45 /**
46 Originate call - API to go offhook and dial specified digits on a given call
48 @param [in] video_pref - video direction desired on call
49 @param [in] digits - digits to be dialed. can be empty then this API simply goes offhook
51 @return true or false.
52 */
53 virtual bool originateCall (cc_sdp_direction_t video_pref, const std::string & digits) = 0;
55 /**
56 Use this function to answer an incoming call.
58 @param[in] video_pref - video direction desired on call
60 @return true or false.
61 */
62 virtual bool answerCall (cc_sdp_direction_t video_pref) = 0;
64 /**
65 Use this function to put an active call on hold.
67 @param[in] reason - If the user chooses to put the call on hold then
68 CC_HOLD_REASON_NONE should be the value passed in here.
70 @return true or false. If it's not appropriate to put this call on
71 hold at the moment then this function will return false.
72 */
73 virtual bool hold (cc_hold_reason_t reason) = 0;
75 /**
76 Use this function to resume a call that is currently on hold.
78 @param [in] video_pref - video direction desired on call
80 @return true or false
81 */
82 virtual bool resume (cc_sdp_direction_t video_pref) = 0;
84 /**
85 Use this function to end an active call.
87 @return true or false
88 */
89 virtual bool endCall() = 0;
91 /**
92 Send digits on the call - can be invoked either to dial additional digits or send DTMF
94 @param [in] digit - digit to be dialed
96 @return true or false
97 */
98 virtual bool sendDigit (cc_digit_t digit) = 0;
100 /**
101 Send Backspace - Delete last digit dialed.
103 @return true or false
104 */
105 virtual bool backspace() = 0;
107 /**
108 Redial
110 @param [in] video_pref - video direction desired on call
111 @return true or false
112 */
113 virtual bool redial (cc_sdp_direction_t video_pref) = 0;
115 /**
116 Initiate Call Forward All
118 @return true or false
119 */
120 virtual bool initiateCallForwardAll() = 0;
122 /**
123 end Consult leg - used to end consult leg when the user picks active calls list for xfer/conf
125 @return true or false
126 */
127 virtual bool endConsultativeCall() = 0;
129 /**
130 Initiate a conference
132 @param [in] video_pref - video direction desired on consult call
134 @return true or false
135 */
136 virtual bool conferenceStart (cc_sdp_direction_t video_pref) = 0;
138 /**
139 complete conference
141 @param [in] otherCall - CC_CallPtr of the other leg
142 @param [in] video_pref - video direction desired on consult call
144 @return true or false
145 */
146 virtual bool conferenceComplete (CC_CallPtr otherLog, cc_sdp_direction_t video_pref) = 0;
148 /**
149 start transfer
151 @param [in] video_pref - video direction desired on consult call
153 @return true or false
154 */
155 virtual bool transferStart (cc_sdp_direction_t video_pref) = 0;
157 /**
158 complete transfer
160 @param [in] otherLeg - CC_CallPtr of the other leg
161 @param [in] video_pref - video direction desired on consult call
163 @return true or false
164 */
165 virtual bool transferComplete (CC_CallPtr otherLeg,
166 cc_sdp_direction_t video_pref) = 0;
168 /**
169 cancel conference or transfer
171 @return true or false
172 */
173 virtual bool cancelTransferOrConferenceFeature() = 0;
175 /**
176 direct Transfer
178 @param [in] target - call handle for transfer target call
179 @return true or false
180 */
181 virtual bool directTransfer (CC_CallPtr target) = 0;
183 /**
184 Join Across line
186 @param [in] target - join target
187 @return true or false
188 */
189 virtual bool joinAcrossLine (CC_CallPtr target) = 0;
191 /**
192 BLF Call Pickup
194 @param [in] video_pref - video direction preference
195 @param [in] speed - speedDial Number
196 @return true or false
197 */
198 virtual bool blfCallPickup (cc_sdp_direction_t video_pref, const std::string & speed) = 0;
200 /**
201 Select a call
203 @return true or false
204 */
205 virtual bool select() = 0;
207 /**
208 Update Video Media Cap for the call
210 @param [in] video_pref - video direction desired on call
211 @return true or false
212 */
213 virtual bool updateVideoMediaCap (cc_sdp_direction_t video_pref) = 0;
215 /**
216 send INFO method for the call
217 @param [in] handle - call handle
218 @param [in] infopackage - Info-Package header value
219 @param [in] infotype - Content-Type header val
220 @param [in] infobody - Body of the INFO message
221 @return true or false
222 */
223 virtual bool sendInfo (const std::string & infopackage, const std::string & infotype, const std::string & infobody) = 0;
225 /**
226 API to mute audio
228 @return true if the operation succeeded
230 NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
231 */
232 virtual bool muteAudio(void) = 0;
235 /**
236 API to unmute audio
238 @return true if the operation succeeded
240 NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
241 */
242 virtual bool unmuteAudio(void) = 0;
243 /**
244 API to mute video
246 @return true if the operation succeeded
248 NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
249 */
250 virtual bool muteVideo(void) = 0;
253 /**
254 API to unmute video
256 @return true if the operation succeeded
258 NOTE: The mute state is persisted within the stack and shall be remembered across hold/resume.
259 */
260 virtual bool unmuteVideo(void) = 0;
263 /**
264 API to set the call volume, acceptable values are 0 - 100
265 @return true if volume set successfully, false if value out of range or change failed
266 */
267 virtual bool setVolume(int volume) = 0;
270 /**
271 Originate P2P call - API to go offhook and dial specified digits\user on a given call
273 @param [in] video_pref - video direction desired on call
274 @param [in] digits - digits to be dialed. can be empty then this API simply goes offhook
275 @param [in] ip address - the ip address of the peer to call
277 @return void
278 */
279 virtual void originateP2PCall (cc_sdp_direction_t video_pref, const std::string & digits, const std::string & ip) = 0;
281 virtual void createOffer (cc_media_constraints_t* constraints, Timecard *) = 0;
283 virtual void createAnswer(cc_media_constraints_t* constraints, Timecard *) = 0;
285 virtual void setLocalDescription(cc_jsep_action_t action, const std::string & sdp, Timecard *) = 0;
287 virtual void setRemoteDescription(cc_jsep_action_t action, const std::string & sdp, Timecard *) = 0;
289 virtual void setPeerConnection(const std::string& handle) = 0;
291 virtual void addStream(cc_media_stream_id_t stream_id,
292 cc_media_track_id_t track_id,
293 cc_media_type_t media_type,
294 cc_media_constraints_t *constraints) = 0;
296 virtual void removeStream(cc_media_stream_id_t stream_id, cc_media_track_id_t track_id, cc_media_type_t media_type) = 0;
298 virtual const std::string& getPeerConnection() const = 0;
300 virtual void addICECandidate(const std::string & candidate, const std::string & mid, unsigned short level, Timecard *) = 0;
302 };
303 }
