Remove HostContentSettingsMap::IsSettingAllowedForType

components/content_settings/core/browser/content_settings_info.h

 // 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 COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_INFO_H_
 #define COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_INFO_H_
 
+#include <set>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
+#include "components/content_settings/core/common/content_settings.h"
 
 namespace content_settings {
 
 class WebsiteSettingsInfo;
 
 class ContentSettingsInfo {
  public:
   // This object does not take ownership of |website_settings_info|.
   ContentSettingsInfo(const WebsiteSettingsInfo* website_settings_info,
-                      const std::vector<std::string>& whitelisted_schemes);
+                      const std::vector<std::string>& whitelisted_schemes,
+                      const std::set<ContentSetting>& valid_settings);
   ~ContentSettingsInfo();
 
   const WebsiteSettingsInfo* website_settings_info() const {
     return website_settings_info_;
   }
   const std::vector<std::string>& whitelisted_schemes() const {
     return whitelisted_schemes_;
   }
 
+  bool IsSettingValid(ContentSetting setting) const;
+
  private:
   const WebsiteSettingsInfo* website_settings_info_;
-  std::vector<std::string> whitelisted_schemes_;
+  const std::vector<std::string> whitelisted_schemes_;
+  const std::set<ContentSetting> valid_settings_;
 
   DISALLOW_COPY_AND_ASSIGN(ContentSettingsInfo);
 };
 
 }  // namespace content_settings
 
 #endif  // COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_INFO_H_