Switch to the new client-side phishing model that uses Murmurhash for word hashes.

chrome/renderer/safe_browsing/murmurhash3_util.h

Index: chrome/renderer/safe_browsing/murmurhash3_util.h
diff --git a/chrome/renderer/safe_browsing/murmurhash3_util.h b/chrome/renderer/safe_browsing/murmurhash3_util.h
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+// Copyright (c) 2011 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 CHROME_RENDERER_SAFE_BROWSING_MURMURHASH3_UTIL_H_
+#define CHROME_RENDERER_SAFE_BROWSING_MURMURHASH3_UTIL_H_
+
+#include <string>
+#include "base/basictypes.h"
+
+namespace safe_browsing {
+
+// Runs the 32-bit murmurhash3 function on the given string and returns the
+// output as a uint32.
+uint32 MurmurHash3String(const std::string& str, uint32 seed);
+
+}  // namespace safe_browsing
+
+#endif  // CHROME_RENDERER_SAFE_BROWSING_MURMURHASH3_UTIL_H_