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

extensions/browser/api/cast_channel/cast_framer_unittest.cc

 // 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.
 
 #include "extensions/browser/api/cast_channel/cast_framer.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 24 matching lines @@
   }
 
   void WriteToBuffer(const std::string& data) {
     memcpy(buffer_->StartOfBuffer(), data.data(), data.size());
   }
 
  protected:
   CastMessage cast_message_;
   std::string cast_message_str_;
   scoped_refptr<net::GrowableIOBuffer> buffer_;
-  scoped_ptr<MessageFramer> framer_;
+  std::unique_ptr<MessageFramer> framer_;
 };
 
 TEST_F(CastFramerTest, TestMessageFramerCompleteMessage) {
   ChannelError error;
   size_t message_length;
 
   WriteToBuffer(cast_message_str_);
 
   // Receive 1 byte of the header, framer demands 3 more bytes.
   EXPECT_EQ(4u, framer_->BytesRequested());
   EXPECT_EQ(nullptr, framer_->Ingest(1, &message_length, &error).get());
   EXPECT_EQ(cast_channel::CHANNEL_ERROR_NONE, error);
   EXPECT_EQ(3u, framer_->BytesRequested());
 
   // Ingest remaining 3, expect that the framer has moved on to requesting the
   // body contents.
   EXPECT_EQ(nullptr, framer_->Ingest(3, &message_length, &error).get());
   EXPECT_EQ(cast_channel::CHANNEL_ERROR_NONE, error);
   EXPECT_EQ(
       cast_message_str_.size() - MessageFramer::MessageHeader::header_size(),
       framer_->BytesRequested());
 
   // Remainder of packet sent over the wire.
-  scoped_ptr<CastMessage> message;
+  std::unique_ptr<CastMessage> message;
   message = framer_->Ingest(framer_->BytesRequested(), &message_length, &error);
   EXPECT_NE(static_cast<CastMessage*>(nullptr), message.get());
   EXPECT_EQ(cast_channel::CHANNEL_ERROR_NONE, error);
   EXPECT_EQ(message->SerializeAsString(), cast_message_.SerializeAsString());
   EXPECT_EQ(4u, framer_->BytesRequested());
   EXPECT_EQ(message->SerializeAsString().size(), message_length);
 }
 
 TEST_F(CastFramerTest, TestSerializeErrorMessageTooLarge) {
   std::string serialized;
@@ skipping 43 matching lines @@
 
   // Send header.
   size_t message_length;
   ChannelError error;
   EXPECT_EQ(4u, framer_->BytesRequested());
   EXPECT_EQ(nullptr, framer_->Ingest(4, &message_length, &error).get());
   EXPECT_EQ(cast_channel::CHANNEL_ERROR_NONE, error);
   EXPECT_EQ(cast_message_str_.size() - 4, framer_->BytesRequested());
 
   // Send body, expect an error.
-  scoped_ptr<CastMessage> message;
+  std::unique_ptr<CastMessage> message;
   EXPECT_EQ(nullptr, framer_->Ingest(framer_->BytesRequested(), &message_length,
                                      &error).get());
   EXPECT_EQ(cast_channel::CHANNEL_ERROR_INVALID_MESSAGE, error);
 }
 }  // namespace cast_channel
 }  // namespace api
 }  // namespace extensions