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

chrome/browser/extensions/api/messaging/message_service.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_MESSAGING_MESSAGE_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_API_MESSAGING_MESSAGE_SERVICE_H_
 
 #include <map>
+#include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/api/messaging/message_property_provider.h"
 #include "extensions/browser/api/messaging/native_message_host.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/common/api/messaging/message.h"
 
 class GURL;
 class Profile;
 
@@ skipping 43 matching lines @@
     virtual void RemoveCommonFrames(const MessagePort& port);
 
     // Check whether the given RenderFrameHost is associated with this port.
     virtual bool HasFrame(content::RenderFrameHost* rfh) const;
 
     // Called right before a port is connected to a channel. If false, the port
     // is not used and the channel is closed.
     virtual bool IsValidPort() = 0;
 
     // Notify the port that the channel has been opened.
-    virtual void DispatchOnConnect(const std::string& channel_name,
-                                   scoped_ptr<base::DictionaryValue> source_tab,
-                                   int source_frame_id,
-                                   int guest_process_id,
-                                   int guest_render_frame_routing_id,
-                                   const std::string& source_extension_id,
-                                   const std::string& target_extension_id,
-                                   const GURL& source_url,
-                                   const std::string& tls_channel_id) {}
+    virtual void DispatchOnConnect(
+        const std::string& channel_name,
+        std::unique_ptr<base::DictionaryValue> source_tab,
+        int source_frame_id,
+        int guest_process_id,
+        int guest_render_frame_routing_id,
+        const std::string& source_extension_id,
+        const std::string& target_extension_id,
+        const GURL& source_url,
+        const std::string& tls_channel_id) {}
 
     // Notify the port that the channel has been closed. If |error_message| is
     // non-empty, it indicates an error occurred while opening the connection.
     virtual void DispatchOnDisconnect(const std::string& error_message) {}
 
     // Dispatch a message to this end of the communication.
     virtual void DispatchOnMessage(const Message& message) = 0;
 
     // Mark the port as opened by the specific frame.
     virtual void OpenPort(int process_id, int routing_id) {}
@@ skipping 104 matching lines @@
       PendingLazyBackgroundPageChannelMap;
 
   // Common implementation for opening a channel configured by |params|.
   //
   // |target_extension| will be non-null if |params->target_extension_id| is
   // non-empty, that is, if the target is an extension, it must exist.
   //
   // |did_enqueue| will be true if the channel opening was delayed while
   // waiting for an event page to start, false otherwise.
   void OpenChannelImpl(content::BrowserContext* browser_context,
-                       scoped_ptr<OpenChannelParams> params,
+                       std::unique_ptr<OpenChannelParams> params,
                        const Extension* target_extension,
                        bool did_enqueue);
 
   void ClosePortImpl(int port_id,
                      int process_id,
                      int routing_id,
                      bool force_close,
                      const std::string& error_message);
 
   void CloseChannelImpl(MessageChannelMap::iterator channel_iter,
                         int port_id,
                         const std::string& error_message,
                         bool notify_other_port);
 
   // Have MessageService take ownership of |channel|, and remove any pending
   // channels with the same id.
   void AddChannel(MessageChannel* channel, int receiver_port_id);
 
   // If the channel is being opened from an incognito tab the user must allow
   // the connection.
-  void OnOpenChannelAllowed(scoped_ptr<OpenChannelParams> params, bool allowed);
-  void GotChannelID(scoped_ptr<OpenChannelParams> params,
+  void OnOpenChannelAllowed(std::unique_ptr<OpenChannelParams> params,
+                            bool allowed);
+  void GotChannelID(std::unique_ptr<OpenChannelParams> params,
                     const std::string& tls_channel_id);
 
   // Enqueues a message on a pending channel.
   void EnqueuePendingMessage(int port_id, int channel_id,
                              const Message& message);
 
   // Enqueues a message on a channel pending on a lazy background page load.
   void EnqueuePendingMessageForLazyBackgroundLoad(int port_id,
                                                   int channel_id,
                                                   const Message& message);
 
   // Immediately sends a message to the given port.
   void DispatchMessage(int port_id, MessageChannel* channel,
                        const Message& message);
 
   // Potentially registers a pending task with the LazyBackgroundTaskQueue
   // to open a channel. Returns true if a task was queued.
   // Takes ownership of |params| if true is returned.
   bool MaybeAddPendingLazyBackgroundPageOpenChannelTask(
       content::BrowserContext* context,
       const Extension* extension,
-      scoped_ptr<OpenChannelParams>* params,
+      std::unique_ptr<OpenChannelParams>* params,
       const PendingMessagesQueue& pending_messages);
 
   // Callbacks for LazyBackgroundTaskQueue tasks. The queue passes in an
   // ExtensionHost to its task callbacks, though some of our callbacks don't
   // use that argument.
   void PendingLazyBackgroundPageOpenChannel(
-      scoped_ptr<OpenChannelParams> params,
+      std::unique_ptr<OpenChannelParams> params,
       int source_process_id,
       extensions::ExtensionHost* host);
   void PendingLazyBackgroundPageClosePort(int port_id,
                                           int process_id,
                                           int routing_id,
                                           bool force_close,
                                           const std::string& error_message,
                                           extensions::ExtensionHost* host) {
     if (host)
       ClosePortImpl(port_id, process_id, routing_id, force_close,
@@ skipping 40 matching lines @@
   LazyBackgroundTaskQueue* lazy_background_task_queue_;
 
   base::WeakPtrFactory<MessageService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageService);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_MESSAGING_MESSAGE_SERVICE_H_