Convert //extensions/renderer from scoped_ptr to std::unique_ptr

extensions/renderer/send_request_natives.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/renderer/send_request_natives.h"
 
 #include <stdint.h>
 
 #include "base/json/json_reader.h"
 #include "content/public/child/v8_value_converter.h"
@@ skipping 21 matching lines @@
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   CHECK_EQ(5, args.Length());
   std::string name = *v8::String::Utf8Value(args[0]);
   bool has_callback = args[2]->BooleanValue();
   bool for_io_thread = args[3]->BooleanValue();
   bool preserve_null_in_objects = args[4]->BooleanValue();
 
   int request_id = request_sender_->GetNextRequestId();
   args.GetReturnValue().Set(static_cast<int32_t>(request_id));
 
-  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());
+  std::unique_ptr<V8ValueConverter> converter(V8ValueConverter::create());
 
   // See http://crbug.com/149880. The context menus APIs relies on this, but
   // we shouldn't really be doing it (e.g. for the sake of the storage API).
   converter->SetFunctionAllowed(true);
 
   if (!preserve_null_in_objects)
     converter->SetStripNullFromObjects(true);
 
-  scoped_ptr<base::Value> value_args(
+  std::unique_ptr<base::Value> value_args(
       converter->FromV8Value(args[1], context()->v8_context()));
   if (!value_args.get() || !value_args->IsType(base::Value::TYPE_LIST)) {
     NOTREACHED() << "Unable to convert args passed to StartRequest";
     return;
   }
 
   request_sender_->StartRequest(
       context(),
       name,
       request_id,
       has_callback,
       for_io_thread,
       static_cast<base::ListValue*>(value_args.get()));
 }
 
 void SendRequestNatives::GetGlobal(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   CHECK_EQ(1, args.Length());
   CHECK(args[0]->IsObject());
   v8::Local<v8::Context> v8_context =
       v8::Local<v8::Object>::Cast(args[0])->CreationContext();
   if (ContextCanAccessObject(context()->v8_context(), v8_context->Global(),
                              false)) {
     args.GetReturnValue().Set(v8_context->Global());
   }
 }
 
 }  // namespace extensions