1 files changed, 36 insertions, 0 deletions
diff --git a/content/renderer/media/rtc_media_constraints.h b/content/renderer/media/rtc_media_constraints.h
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+++ b/content/renderer/media/rtc_media_constraints.h
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+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_RENDERER_MEDIA_RTC_MEDIA_CONSTRAINTS_H_
+#define CONTENT_RENDERER_MEDIA_RTC_MEDIA_CONSTRAINTS_H_
+
+#include "base/compiler_specific.h"
+#include "third_party/libjingle/source/talk/app/webrtc/mediastreaminterface.h"
+
+namespace WebKit {
+class WebMediaConstraints;
+}
+
+namespace content {
+
+// RTCMediaConstraints acts as a glue layer between WebKits MediaConstraints and
+// libjingle webrtc::MediaConstraintsInterface.
+// Constraints are used by PeerConnection and getUserMedia API calls.
+class RTCMediaConstraints : public webrtc::MediaConstraintsInterface {
+ public:
+  explicit RTCMediaConstraints(
+      const WebKit::WebMediaConstraints& constraints);
+  virtual ~RTCMediaConstraints();
+  virtual const Constraints& GetMandatory() const OVERRIDE;
+  virtual const Constraints& GetOptional() const OVERRIDE;
+
+ private:
+  Constraints mandatory_;
+  Constraints optional_;
+};
+
+}  // namespace content
+
+
+#endif  // CONTENT_RENDERER_MEDIA_RTC_MEDIA_CONSTRAINTS_H_