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

extensions/browser/api/cast_channel/cast_channel_api.h

 // Copyright 2014 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_CAST_CHANNEL_CAST_CHANNEL_API_H_
 #define EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_CHANNEL_API_H_
 
+#include <memory>
 #include <string>
 
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/thread_checker.h"
 #include "extensions/browser/api/api_resource_manager.h"
 #include "extensions/browser/api/async_api_function.h"
 #include "extensions/browser/api/cast_channel/cast_socket.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/common/api/cast_channel.h"
 
 class CastChannelAPITest;
 
 namespace content {
@@ skipping 28 matching lines @@
 
   // Returns a pointer to the Logger member variable.
   // TODO(imcheng): Consider whether it is possible for this class to own the
   // CastSockets and make this class the sole owner of Logger.
   // Alternatively,
   // consider making Logger not ref-counted by passing a weak
   // reference of Logger to the CastSockets instead.
   scoped_refptr<cast_channel::Logger> GetLogger();
 
   // Sets the CastSocket instance to be used for testing.
-  void SetSocketForTest(scoped_ptr<cast_channel::CastSocket> socket_for_test);
+  void SetSocketForTest(
+      std::unique_ptr<cast_channel::CastSocket> socket_for_test);
 
   // Returns a test CastSocket instance, if it is defined.
   // Otherwise returns a scoped_ptr with a nullptr value.
-  scoped_ptr<cast_channel::CastSocket> GetSocketForTest();
+  std::unique_ptr<cast_channel::CastSocket> GetSocketForTest();
 
   // Returns the API browser context.
   content::BrowserContext* GetBrowserContext() const;
 
   // Sets injected ping timeout timer for testing.
-  void SetPingTimeoutTimerForTest(scoped_ptr<base::Timer> timer);
+  void SetPingTimeoutTimerForTest(std::unique_ptr<base::Timer> timer);
 
   // Gets the injected ping timeout timer, if set.
   // Returns a null scoped ptr if there is no injected timer.
-  scoped_ptr<base::Timer> GetInjectedTimeoutTimerForTest();
+  std::unique_ptr<base::Timer> GetInjectedTimeoutTimerForTest();
 
   // Sends an event to the extension's EventRouter, if it exists.
-  void SendEvent(const std::string& extension_id, scoped_ptr<Event> event);
+  void SendEvent(const std::string& extension_id, std::unique_ptr<Event> event);
 
  private:
   friend class BrowserContextKeyedAPIFactory<CastChannelAPI>;
   friend class ::CastChannelAPITest;
   friend class CastTransportDelegate;
 
   ~CastChannelAPI() override;
 
   // BrowserContextKeyedAPI implementation.
   static const char* service_name() { return "CastChannelAPI"; }
 
   content::BrowserContext* const browser_context_;
   scoped_refptr<cast_channel::Logger> logger_;
-  scoped_ptr<cast_channel::CastSocket> socket_for_test_;
-  scoped_ptr<base::Timer> injected_timeout_timer_;
+  std::unique_ptr<cast_channel::CastSocket> socket_for_test_;
+  std::unique_ptr<base::Timer> injected_timeout_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(CastChannelAPI);
 };
 
 class CastChannelAsyncApiFunction : public AsyncApiFunction {
  public:
   CastChannelAsyncApiFunction();
 
  protected:
   typedef ApiResourceManager<cast_channel::CastSocket>::ApiResourceData
@@ skipping 51 matching lines @@
   void AsyncWorkStart() override;
 
  private:
   DECLARE_EXTENSION_FUNCTION("cast.channel.open", CAST_CHANNEL_OPEN)
 
   // Defines a callback used to send events to the extension's
   // EventRouter.
   //     Parameter #0 is the extension's ID.
   //     Parameter #1 is a scoped pointer to the event payload.
   using EventDispatchCallback =
-      base::Callback<void(const std::string&, scoped_ptr<Event>)>;
+      base::Callback<void(const std::string&, std::unique_ptr<Event>)>;
 
   // Receives incoming messages and errors and provides additional API and
   // origin socket context.
   class CastMessageHandler : public cast_channel::CastTransport::Delegate {
    public:
     CastMessageHandler(const EventDispatchCallback& ui_dispatch_cb,
                        cast_channel::CastSocket* socket,
                        scoped_refptr<api::cast_channel::Logger> logger);
     ~CastMessageHandler() override;
 
@@ skipping 14 matching lines @@
     DISALLOW_COPY_AND_ASSIGN(CastMessageHandler);
   };
 
   // Validates that |connect_info| represents a valid IP end point and returns a
   // new IPEndPoint if so.  Otherwise returns nullptr.
   static net::IPEndPoint* ParseConnectInfo(
       const cast_channel::ConnectInfo& connect_info);
 
   void OnOpen(cast_channel::ChannelError result);
 
-  scoped_ptr<cast_channel::Open::Params> params_;
+  std::unique_ptr<cast_channel::Open::Params> params_;
   // The id of the newly opened socket.
   int new_channel_id_;
   CastChannelAPI* api_;
-  scoped_ptr<net::IPEndPoint> ip_endpoint_;
+  std::unique_ptr<net::IPEndPoint> ip_endpoint_;
   cast_channel::ChannelAuthType channel_auth_;
   base::TimeDelta liveness_timeout_;
   base::TimeDelta ping_interval_;
 
   FRIEND_TEST_ALL_PREFIXES(CastChannelOpenFunctionTest, TestParseConnectInfo);
   DISALLOW_COPY_AND_ASSIGN(CastChannelOpenFunction);
 };
 
 class CastChannelSendFunction : public CastChannelAsyncApiFunction {
  public:
   CastChannelSendFunction();
 
  protected:
   ~CastChannelSendFunction() override;
 
   // AsyncApiFunction:
   bool Prepare() override;
   void AsyncWorkStart() override;
 
  private:
   DECLARE_EXTENSION_FUNCTION("cast.channel.send", CAST_CHANNEL_SEND)
 
   void OnSend(int result);
 
-  scoped_ptr<cast_channel::Send::Params> params_;
+  std::unique_ptr<cast_channel::Send::Params> params_;
 
   DISALLOW_COPY_AND_ASSIGN(CastChannelSendFunction);
 };
 
 class CastChannelCloseFunction : public CastChannelAsyncApiFunction {
  public:
   CastChannelCloseFunction();
 
  protected:
   ~CastChannelCloseFunction() override;
 
   // AsyncApiFunction:
   bool Prepare() override;
   void AsyncWorkStart() override;
 
  private:
   DECLARE_EXTENSION_FUNCTION("cast.channel.close", CAST_CHANNEL_CLOSE)
 
   void OnClose(int result);
 
-  scoped_ptr<cast_channel::Close::Params> params_;
+  std::unique_ptr<cast_channel::Close::Params> params_;
 
   DISALLOW_COPY_AND_ASSIGN(CastChannelCloseFunction);
 };
 
 class CastChannelGetLogsFunction : public CastChannelAsyncApiFunction {
  public:
   CastChannelGetLogsFunction();
 
  protected:
   ~CastChannelGetLogsFunction() override;
@@ skipping 27 matching lines @@
  private:
   DECLARE_EXTENSION_FUNCTION("cast.channel.setAuthorityKeys",
                              CAST_CHANNEL_SETAUTHORITYKEYS)
 
   DISALLOW_COPY_AND_ASSIGN(CastChannelSetAuthorityKeysFunction);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_CHANNEL_API_H_