RTCCertificate, RTCPeerConnection.generateCertificate (WebRTC JavaScript) added.

third_party/WebKit/public/platform/WebRTCCertificate.h

Index: third_party/WebKit/public/platform/WebRTCCertificate.h
diff --git a/third_party/WebKit/public/platform/WebRTCCertificate.h b/third_party/WebKit/public/platform/WebRTCCertificate.h
new file mode 100644
index 0000000000000000000000000000000000000000..6e66a26ad99d41f4c7f8f9f6181aa170fe20acef
--- /dev/null
+++ b/third_party/WebKit/public/platform/WebRTCCertificate.h
@@ -0,0 +1,40 @@
+// Copyright 2015 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 WebRTCCertificate_h
+#define WebRTCCertificate_h
+
+#include "public/platform/WebRTCKeyParams.h"
+
+namespace blink {
+
+// WebRTCCertificate is an interface defining what Blink needs to know about certificates,
+// hiding Chromium and WebRTC layer implementation details. It is possible to create
+// shallow copies of the WebRTCCertificate. When all copies are destroyed, the
+// implementation specific data must be freed. WebRTCCertificate objects thus act as
+// references to the reference counted internal data.
+class WebRTCCertificate {
+public:
+    WebRTCCertificate() = default;
+    virtual ~WebRTCCertificate() = default;
+
+    // Copies the WebRTCCertificate object without copying the underlying implementation
+    // specific (WebRTC layer) certificate. When all copies are destroyed the underlying
+    // data is freed.
+    virtual WebRTCCertificate* shallowCopy() const = 0;
+
+    virtual const WebRTCKeyParams& keyParams() const = 0;
+
+    // The date and time after which the certificate should be considered invalid.
+    // Expressed in time since 1970-01-01T00:00:00Z in milliseconds.
+    virtual double expires() const = 0;
+
+private:
+    WebRTCCertificate(const WebRTCCertificate&) = delete;
+    WebRTCCertificate& operator=(const WebRTCCertificate&) = delete;
+};
+
+} // namespace blink
+
+#endif // WebRTCCertificate_h