RTCPeerConnection.generateCertificate taking AlgorithmIdentifier and using WebCrypto

third_party/WebKit/public/platform/WebCryptoUtil.h

Index: third_party/WebKit/public/platform/WebCryptoUtil.h
diff --git a/third_party/WebKit/public/platform/WebCryptoUtil.h b/third_party/WebKit/public/platform/WebCryptoUtil.h
new file mode 100644
index 0000000000000000000000000000000000000000..b95d51ab1ea3fcd37484190a7eb6c341f9e9f7f4
--- /dev/null
+++ b/third_party/WebKit/public/platform/WebCryptoUtil.h
@@ -0,0 +1,18 @@
+// 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 WebCryptoUtil_h
+#define WebCryptoUtil_h
+
+#include "WebCommon.h"
+#include "WebVector.h"
+
+namespace blink {
+
+// Converts the (big-endian) BigInteger to unsigned int. Returns true on success (if its value is not too large).
+BLINK_PLATFORM_EXPORT bool bigIntegerToUint(const WebVector<unsigned char>& bigInteger, unsigned& result);
+
+} // namespace blink
+
+#endif // WebCryptoUtil_h