Move talk/app/webrtc to webrtc/api

talk/app/webrtc/jsepsessiondescription.h

-/*
- * libjingle
- * Copyright 2012 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// Implements the SessionDescriptionInterface.
-
-#ifndef TALK_APP_WEBRTC_JSEPSESSIONDESCRIPTION_H_
-#define TALK_APP_WEBRTC_JSEPSESSIONDESCRIPTION_H_
-
-#include <string>
-#include <vector>
-
-#include "talk/app/webrtc/jsep.h"
-#include "talk/app/webrtc/jsepicecandidate.h"
-#include "webrtc/base/scoped_ptr.h"
-
-namespace cricket {
-class SessionDescription;
-}
-
-namespace webrtc {
-
-class JsepSessionDescription : public SessionDescriptionInterface {
- public:
-  explicit JsepSessionDescription(const std::string& type);
-  virtual ~JsepSessionDescription();
-
-  // |error| can be NULL if don't care about the failure reason.
-  bool Initialize(const std::string& sdp, SdpParseError* error);
-
-  // Takes ownership of |description|.
-  bool Initialize(cricket::SessionDescription* description,
-      const std::string& session_id,
-      const std::string& session_version);
-
-  virtual cricket::SessionDescription* description() {
-    return description_.get();
-  }
-  virtual const cricket::SessionDescription* description() const {
-    return description_.get();
-  }
-  virtual std::string session_id() const {
-    return session_id_;
-  }
-  virtual std::string session_version() const {
-    return session_version_;
-  }
-  virtual std::string type() const {
-    return type_;
-  }
-  // Allow changing the type. Used for testing.
-  void set_type(const std::string& type) { type_ = type; }
-  virtual bool AddCandidate(const IceCandidateInterface* candidate);
-  virtual size_t number_of_mediasections() const;
-  virtual const IceCandidateCollection* candidates(
-      size_t mediasection_index) const;
-  virtual bool ToString(std::string* out) const;
-
-  // Default video encoder settings. The resolution is the max resolution.
-  // TODO(perkj): Implement proper negotiation of video resolution.
-  static const int kDefaultVideoCodecId;
-  static const int kDefaultVideoCodecFramerate;
-  static const char kDefaultVideoCodecName[];
-  static const int kMaxVideoCodecWidth;
-  static const int kMaxVideoCodecHeight;
-  static const int kDefaultVideoCodecPreference;
-
- private:
-  rtc::scoped_ptr<cricket::SessionDescription> description_;
-  std::string session_id_;
-  std::string session_version_;
-  std::string type_;
-  std::vector<JsepCandidateCollection> candidate_collection_;
-
-  bool GetMediasectionIndex(const IceCandidateInterface* candidate,
-                            size_t* index);
-
-  RTC_DISALLOW_COPY_AND_ASSIGN(JsepSessionDescription);
-};
-
-}  // namespace webrtc
-
-#endif  // TALK_APP_WEBRTC_JSEPSESSIONDESCRIPTION_H_