Another big out-of-lining of test code. Hits a lot of gmock objects

chrome/renderer/safe_browsing/mock_feature_extractor_clock.h

 // Copyright (c) 2010 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.
 //
 // A mock implementation of FeatureExtractorClock for testing.
 
 #ifndef CHROME_RENDERER_SAFE_BROWSING_MOCK_FEATURE_EXTRACTOR_CLOCK_H_
 #define CHROME_RENDERER_SAFE_BROWSING_MOCK_FEATURE_EXTRACTOR_CLOCK_H_
 
 #include "chrome/renderer/safe_browsing/feature_extractor_clock.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace safe_browsing {
 
 class MockFeatureExtractorClock : public FeatureExtractorClock {
  public:
-  MockFeatureExtractorClock() : FeatureExtractorClock() {}
-  virtual ~MockFeatureExtractorClock() {}
+  MockFeatureExtractorClock();
+  virtual ~MockFeatureExtractorClock();
 
   MOCK_METHOD0(Now, base::TimeTicks());
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockFeatureExtractorClock);
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_RENDERER_SAFE_BROWSING_MOCK_FEATURE_EXTRACTOR_CLOCK_H_