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

extensions/browser/api/cast_channel/cast_test_util.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_TEST_UTIL_H_
 #define EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_TEST_UTIL_H_
 
 #include <string>
 #include <utility>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "extensions/browser/api/cast_channel/cast_socket.h"
 #include "extensions/browser/api/cast_channel/cast_transport.h"
 #include "extensions/common/api/cast_channel/cast_channel.pb.h"
 #include "net/base/ip_endpoint.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace extensions {
 namespace api {
 namespace cast_channel {
 
 extern const char kTestExtensionId[];
 
 class MockCastTransport : public extensions::api::cast_channel::CastTransport {
  public:
   MockCastTransport();
   ~MockCastTransport() override;
 
-  void SetReadDelegate(scoped_ptr<CastTransport::Delegate> delegate) override;
+  void SetReadDelegate(
+      std::unique_ptr<CastTransport::Delegate> delegate) override;
 
   MOCK_METHOD2(SendMessage,
                void(const extensions::api::cast_channel::CastMessage& message,
                     const net::CompletionCallback& callback));
 
   MOCK_METHOD0(Start, void(void));
 
   // Gets the read delegate that is currently active for this transport.
   CastTransport::Delegate* current_delegate() const;
 
  private:
-  scoped_ptr<CastTransport::Delegate> delegate_;
+  std::unique_ptr<CastTransport::Delegate> delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(MockCastTransport);
 };
 
 class MockCastTransportDelegate : public CastTransport::Delegate {
  public:
   MockCastTransportDelegate();
   ~MockCastTransportDelegate() override;
 
   MOCK_METHOD1(OnError, void(ChannelError error));
@@ skipping 10 matching lines @@
   ~MockCastSocket() override;
 
   // Mockable version of Connect. Accepts a bare pointer to a mock object.
   // (GMock won't compile with scoped_ptr method parameters.)
   MOCK_METHOD2(ConnectRawPtr,
                void(CastTransport::Delegate* delegate,
                     base::Callback<void(ChannelError)> callback));
 
   // Proxy for ConnectRawPtr. Unpacks scoped_ptr into a GMock-friendly bare
   // ptr.
-  void Connect(scoped_ptr<CastTransport::Delegate> delegate,
+  void Connect(std::unique_ptr<CastTransport::Delegate> delegate,
                base::Callback<void(ChannelError)> callback) override {
     delegate_ = std::move(delegate);
     ConnectRawPtr(delegate_.get(), callback);
   }
 
   MOCK_METHOD1(Close, void(const net::CompletionCallback& callback));
   MOCK_CONST_METHOD0(ip_endpoint, const net::IPEndPoint&());
   MOCK_CONST_METHOD0(id, int());
   MOCK_METHOD1(set_id, void(int id));
   MOCK_CONST_METHOD0(channel_auth, ChannelAuthType());
   MOCK_CONST_METHOD0(ready_state, ReadyState());
   MOCK_CONST_METHOD0(error_state, ChannelError());
   MOCK_CONST_METHOD0(keep_alive, bool(void));
   MOCK_CONST_METHOD0(audio_only, bool(void));
   MOCK_METHOD1(SetErrorState, void(ChannelError error_state));
 
   CastTransport* transport() const override { return mock_transport_.get(); }
 
   MockCastTransport* mock_transport() const { return mock_transport_.get(); }
 
  private:
-  scoped_ptr<MockCastTransport> mock_transport_;
-  scoped_ptr<CastTransport::Delegate> delegate_;
+  std::unique_ptr<MockCastTransport> mock_transport_;
+  std::unique_ptr<CastTransport::Delegate> delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(MockCastSocket);
 };
 
 // Creates the IPEndpoint 192.168.1.1.
 net::IPEndPoint CreateIPEndPointForTest();
 
 // Checks if two proto messages are the same.
 // From
 // third_party/cacheinvalidation/overrides/google/cacheinvalidation/deps/gmock.h
@@ skipping 10 matching lines @@
                 AND_1_VALUE_PARAMS(rv)) {
   base::MessageLoop::current()->PostTask(
       FROM_HERE, base::Bind(testing::get<cb_idx>(args), rv));
 }
 
 }  // namespace cast_channel
 }  // namespace api
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_TEST_UTIL_H_