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

chrome/browser/extensions/api/image_writer_private/operation_unittest.cc

 // Copyright 2013 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 "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "build/build_config.h"
 #include "chrome/browser/extensions/api/image_writer_private/error_messages.h"
@@ skipping 81 matching lines @@
   void TearDown() override {
     // Ensure all callbacks have been destroyed and cleanup occurs.
     operation_->Cancel();
 
     ImageWriterUnitTestBase::TearDown();
   }
 
   base::FilePath image_path_;
   base::FilePath zip_file_;
 
-  scoped_ptr<TestingProfile> profile_;
+  std::unique_ptr<TestingProfile> profile_;
 
   MockOperationManager manager_;
   scoped_refptr<OperationForTest> operation_;
 };
 
 } // namespace
 
 // Unizpping a non-zip should do nothing.
 TEST_F(ImageWriterOperationTest, UnzipNonZipFile) {
   EXPECT_CALL(manager_, OnProgress(kDummyExtensionId, _, _)).Times(0);
@@ skipping 148 matching lines @@
 #endif
 
 // Tests that on creation the operation_ has the expected state.
 TEST_F(ImageWriterOperationTest, Creation) {
   EXPECT_EQ(0, operation_->GetProgress());
   EXPECT_EQ(image_writer_api::STAGE_UNKNOWN, operation_->GetStage());
 }
 
 }  // namespace image_writer
 }  // namespace extensions