Add m-esr52 at 52.6.0

1 files changed, 88 insertions, 0 deletions

diff --git a/media/webrtc/signaling/src/sdp/SipccSdp.h b/media/webrtc/signaling/src/sdp/SipccSdp.h
new file mode 100644
index 000000000..04ef202ab
--- /dev/null
+++ b/media/webrtc/signaling/src/sdp/SipccSdp.h
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef _SIPCCSDP_H_
+#define _SIPCCSDP_H_
+
+#include <map>
+#include <vector>
+#include "mozilla/Attributes.h"
+
+#include "signaling/src/sdp/Sdp.h"
+#include "signaling/src/sdp/SipccSdpMediaSection.h"
+#include "signaling/src/sdp/SipccSdpAttributeList.h"
+extern "C" {
+#include "signaling/src/sdp/sipcc/sdp.h"
+}
+
+#include "signaling/src/common/PtrVector.h"
+
+namespace mozilla
+{
+
+class SipccSdpParser;
+class SdpErrorHolder;
+
+class SipccSdp final : public Sdp
+{
+  friend class SipccSdpParser;
+
+public:
+  explicit SipccSdp(const SdpOrigin& origin)
+      : mOrigin(origin), mAttributeList(nullptr)
+  {
+  }
+
+  virtual const SdpOrigin& GetOrigin() const override;
+
+  // Note: connection information is always retrieved from media sections
+  virtual uint32_t GetBandwidth(const std::string& type) const override;
+
+  virtual size_t
+  GetMediaSectionCount() const override
+  {
+    return mMediaSections.values.size();
+  }
+
+  virtual const SdpAttributeList&
+  GetAttributeList() const override
+  {
+    return mAttributeList;
+  }
+
+  virtual SdpAttributeList&
+  GetAttributeList() override
+  {
+    return mAttributeList;
+  }
+
+  virtual const SdpMediaSection& GetMediaSection(size_t level) const
+      override;
+
+  virtual SdpMediaSection& GetMediaSection(size_t level) override;
+
+  virtual SdpMediaSection& AddMediaSection(
+      SdpMediaSection::MediaType media, SdpDirectionAttribute::Direction dir,
+      uint16_t port, SdpMediaSection::Protocol proto, sdp::AddrType addrType,
+      const std::string& addr) override;
+
+  virtual void Serialize(std::ostream&) const override;
+
+private:
+  SipccSdp() : mOrigin("", 0, 0, sdp::kIPv4, ""), mAttributeList(nullptr) {}
+
+  bool Load(sdp_t* sdp, SdpErrorHolder& errorHolder);
+  bool LoadOrigin(sdp_t* sdp, SdpErrorHolder& errorHolder);
+
+  SdpOrigin mOrigin;
+  SipccSdpBandwidths mBandwidths;
+  SipccSdpAttributeList mAttributeList;
+  PtrVector<SipccSdpMediaSection> mMediaSections;
+};
+
+} // namespace mozilla
+
+#endif // _sdp_h_