Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/web_request/web_request_api.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 EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_
 #define EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 128 matching lines @@
     std::string extension_id;
 
     // The time that the extension was installed. Used for deciding order of
     // precedence in case multiple extensions respond with conflicting
     // decisions.
     base::Time extension_install_time;
 
     // Response values. These are mutually exclusive.
     bool cancel;
     GURL new_url;
-    scoped_ptr<net::HttpRequestHeaders> request_headers;
-    scoped_ptr<extension_web_request_api_helpers::ResponseHeaders>
+    std::unique_ptr<net::HttpRequestHeaders> request_headers;
+    std::unique_ptr<extension_web_request_api_helpers::ResponseHeaders>
         response_headers;
 
-    scoped_ptr<net::AuthCredentials> auth_credentials;
+    std::unique_ptr<net::AuthCredentials> auth_credentials;
 
    private:
     DISALLOW_COPY_AND_ASSIGN(EventResponse);
   };
 
   static ExtensionWebRequestEventRouter* GetInstance();
 
   // Registers a rule registry. Pass null for |rules_registry| to unregister
   // the rule registry for |browser_context|.
   void RegisterRulesRegistry(
@@ skipping 154 matching lines @@
   ExtensionWebRequestEventRouter();
   ~ExtensionWebRequestEventRouter();
 
   // Ensures that future callbacks for |request| are ignored so that it can be
   // destroyed safely.
   void ClearPendingCallbacks(const net::URLRequest* request);
 
   bool DispatchEvent(void* browser_context,
                      net::URLRequest* request,
                      const std::vector<const EventListener*>& listeners,
-                     scoped_ptr<WebRequestEventDetails> event_details);
+                     std::unique_ptr<WebRequestEventDetails> event_details);
 
   void DispatchEventToListeners(
       void* browser_context,
-      scoped_ptr<std::vector<EventListener>> listeners,
-      scoped_ptr<WebRequestEventDetails> event_details);
+      std::unique_ptr<std::vector<EventListener>> listeners,
+      std::unique_ptr<WebRequestEventDetails> event_details);
 
   // Returns a list of event listeners that care about the given event, based
   // on their filter parameters. |extra_info_spec| will contain the combined
   // set of extra_info_spec flags that every matching listener asked for.
   std::vector<const EventListener*> GetMatchingListeners(
       void* browser_context,
       const extensions::InfoMap* extension_info_map,
       const std::string& event_name,
       const net::URLRequest* request,
       int* extra_info_spec);
@@ skipping 22 matching lines @@
   // method requested by the extension with the highest precedence. Precedence
   // is decided by extension install time. If |response| is non-NULL, this
   // method assumes ownership.
   void DecrementBlockCount(void* browser_context,
                            const std::string& extension_id,
                            const std::string& event_name,
                            uint64_t request_id,
                            EventResponse* response);
 
   // Logs an extension action.
-  void LogExtensionActivity(
-      void* browser_context_id,
-      bool is_incognito,
-      const std::string& extension_id,
-      const GURL& url,
-      const std::string& api_call,
-      scoped_ptr<base::DictionaryValue> details);
+  void LogExtensionActivity(void* browser_context_id,
+                            bool is_incognito,
+                            const std::string& extension_id,
+                            const GURL& url,
+                            const std::string& api_call,
+                            std::unique_ptr<base::DictionaryValue> details);
 
   // Processes the generated deltas from blocked_requests_ on the specified
   // request. If |call_back| is true, the callback registered in
   // |blocked_requests_| is called.
   // The function returns the error code for the network request. This is
   // mostly relevant in case the caller passes |call_callback| = false
   // and wants to return the correct network error code himself.
   int ExecuteDeltas(void* browser_context,
                     uint64_t request_id,
                     bool call_callback);
@@ skipping 18 matching lines @@
       void* browser_context, const BlockedRequest& blocked_request);
 
   // Called when the RulesRegistry is ready to unblock a request that was
   // waiting for said event.
   void OnRulesRegistryReady(void* browser_context,
                             const std::string& event_name,
                             uint64_t request_id,
                             extensions::RequestStage request_stage);
 
   // Returns event details for a given request.
-  scoped_ptr<WebRequestEventDetails> CreateEventDetails(
+  std::unique_ptr<WebRequestEventDetails> CreateEventDetails(
       const net::URLRequest* request,
       int extra_info_spec);
 
   // Sets the flag that |event_type| has been signaled for |request_id|.
   // Returns the value of the flag before setting it.
   bool GetAndSetSignaled(uint64_t request_id, EventTypes event_type);
 
   // Clears the flag that |event_type| has been signaled for |request_id|.
   void ClearSignaled(uint64_t request_id, EventTypes event_type);
 
@@ skipping 26 matching lines @@
   // A map of request ids to a bitvector indicating which events have been
   // signaled and should not be sent again.
   SignaledRequestMap signaled_requests_;
 
   // A map of original browser_context -> corresponding incognito
   // browser_context (and vice versa).
   CrossBrowserContextMap cross_browser_context_map_;
 
   // Keeps track of time spent waiting on extensions using the blocking
   // webRequest API.
-  scoped_ptr<ExtensionWebRequestTimeTracker> request_time_tracker_;
+  std::unique_ptr<ExtensionWebRequestTimeTracker> request_time_tracker_;
 
   CallbacksForPageLoad callbacks_for_page_load_;
 
   typedef std::pair<void*, int> RulesRegistryKey;
   // Maps each browser_context (and OTRBrowserContext) and a webview key to its
   // respective rules registry.
   std::map<RulesRegistryKey,
       scoped_refptr<extensions::WebRequestRulesRegistry> > rules_registries_;
 
-  scoped_ptr<extensions::WebRequestEventRouterDelegate>
+  std::unique_ptr<extensions::WebRequestEventRouterDelegate>
       web_request_event_router_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionWebRequestEventRouter);
 };
 
 class WebRequestInternalFunction : public SyncIOThreadExtensionFunction {
  public:
   WebRequestInternalFunction() {}
 
  protected:
@@ skipping 27 matching lines @@
   ~WebRequestInternalEventHandledFunction() override {}
 
   // Unblocks the network request and sets |error_| such that the developer
   // console will show the respective error message. Use this function to handle
   // incorrect requests from the extension that cannot be detected by the schema
   // validator.
   void RespondWithError(
       const std::string& event_name,
       const std::string& sub_event_name,
       uint64_t request_id,
-      scoped_ptr<ExtensionWebRequestEventRouter::EventResponse> response,
+      std::unique_ptr<ExtensionWebRequestEventRouter::EventResponse> response,
       const std::string& error);
 
   // ExtensionFunction:
   bool RunSync() override;
 };
 
 class WebRequestHandlerBehaviorChangedFunction
     : public WebRequestInternalFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("webRequest.handlerBehaviorChanged",
                              WEBREQUEST_HANDLERBEHAVIORCHANGED)
 
  protected:
   ~WebRequestHandlerBehaviorChangedFunction() override {}
 
   // ExtensionFunction:
   void GetQuotaLimitHeuristics(
       extensions::QuotaLimitHeuristics* heuristics) const override;
   // Handle quota exceeded gracefully: Only warn the user but still execute the
   // function.
   void OnQuotaExceeded(const std::string& error) override;
   bool RunSync() override;
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_