Almost all actions in Declarative Web Request require all_urls host permissions

chrome/browser/extensions/api/declarative_webrequest/webrequest_rules_registry.h

 // Copyright (c) 2012 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_BROWSER_EXTENSIONS_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_RULES_REGISTRY_H_
 #define CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_RULES_REGISTRY_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 95 matching lines @@
   virtual base::Time GetExtensionInstallationTime(
       const std::string& extension_id) const;
   virtual void ClearCacheOnNavigation();
 
   const std::set<const WebRequestRule*>&
   rules_with_untriggered_conditions_for_test() const {
     return rules_with_untriggered_conditions_;
   }
 
  private:
-  // Checks whether the set of |conditions| and |actions| are consistent,
-  // meaning for example that we do not allow combining an |action| that needs
-  // to be executed before the |condition| can be fulfilled.
-  // Returns true in case of consistency and MUST set |error| otherwise.
-  static bool CheckConsistency(const WebRequestConditionSet* conditions,
-                               const WebRequestActionSet* actions,
-                               std::string* error);
-
   typedef std::map<URLMatcherConditionSet::ID, WebRequestRule*> RuleTriggers;
   typedef std::map<WebRequestRule::GlobalRuleId, linked_ptr<WebRequestRule> >
       RulesMap;
   typedef std::set<URLMatcherConditionSet::ID> URLMatches;
   typedef std::set<const WebRequestRule*> RuleSet;
 
   // This is a helper function to GetMatches. Rules triggered by |url_matches|
   // get added to |result| if one of their conditions is fulfilled.
   // |request_data| gets passed to IsFulfilled of the rules' condition sets.
   void AddTriggeredRules(const URLMatches& url_matches,
@@ skipping 15 matching lines @@
 
   void* profile_id_;
   scoped_refptr<ExtensionInfoMap> extension_info_map_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestRulesRegistry);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_RULES_REGISTRY_H_