WebCrypto: Add crypto.subtle.verify() to the platform interfaces.

Source/core/platform/chromium/support/WebCrypto.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 41 matching lines @@
     m_impl->completeWithError();
     reset();
 }
 
 void WebCryptoOperationResult::completeWithArrayBuffer(const WebArrayBuffer& buffer)
 {
     m_impl->completeWithArrayBuffer(buffer);
     reset();
 }
 
+void WebCryptoOperationResult::completeWithBoolean(bool b)
+{
+    m_impl->completeWithBoolean(b);
+    reset();
+}
+
 void WebCryptoOperationResult::reset()
 {
     m_impl.reset();
 }
 
 void WebCryptoOperationResult::assign(const WebCryptoOperationResult& o)
 {
     m_impl = o.m_impl;
 }
 
@@ skipping 35 matching lines @@
 {
     m_impl = o.m_impl;
 }
 
 void WebCryptoKeyOperationResult::assign(WebCryptoKeyOperationResultPrivate* impl)
 {
     m_impl = impl;
 }
 
 } // namespace WebKit