Cleanup content settings code

chrome/browser/content_settings/content_settings_rule.h

 // 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.
 
 // Interface for objects providing content setting rules.
 
 #ifndef CHROME_BROWSER_CONTENT_SETTINGS_CONTENT_SETTINGS_RULE_H_
 #define CHROME_BROWSER_CONTENT_SETTINGS_CONTENT_SETTINGS_RULE_H_
 #pragma once
 
 #include "base/compiler_specific.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/synchronization/lock.h"
 #include "base/values.h"
-#include "chrome/common/content_settings.h"
 #include "chrome/common/content_settings_pattern.h"
 
 namespace content_settings {
 
 struct Rule {
   Rule();
   // Rule takes ownership of |value|.
   Rule(const ContentSettingsPattern& primary_pattern,
        const ContentSettingsPattern& secondary_pattern,
        base::Value* value);
@@ skipping 28 matching lines @@
   virtual bool HasNext() const OVERRIDE;
   virtual Rule Next() OVERRIDE;
  private:
   ScopedVector<RuleIterator> iterators_;
   scoped_ptr<base::AutoLock> auto_lock_;
 };
 
 }  // namespace content_settings
 
 #endif  // CHROME_BROWSER_CONTENT_SETTINGS_CONTENT_SETTINGS_RULE_H_