Remove raw base::DictionaryValue::Set in //extensions

extensions/browser/api/app_window/app_window_api.cc

 // Copyright (c) 2012 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/app_window/app_window_api.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 177 matching lines @@
 
           if (!options->hidden.get() || !*options->hidden) {
             if (options->focused.get() && !*options->focused)
               existing_window->Show(AppWindow::SHOW_INACTIVE);
             else
               existing_window->Show(AppWindow::SHOW_ACTIVE);
           }
 
           std::unique_ptr<base::DictionaryValue> result(
               new base::DictionaryValue);
-          result->Set("frameId", new base::Value(frame_id));
+          result->SetInteger("frameId", frame_id);
           existing_window->GetSerializedState(result.get());
           result->SetBoolean("existingWindow", true);
           return RespondNow(OneArgument(std::move(result)));
         }
       }
     }
 
     std::string error;
     if (!GetBoundsSpec(*options, &create_params, &error))
       return RespondNow(Error(error));
@@ skipping 160 matching lines @@
     app_window->ForcedFullscreen();
   }
 
   content::RenderFrameHost* created_frame =
       app_window->web_contents()->GetMainFrame();
   int frame_id = MSG_ROUTING_NONE;
   if (create_params.creator_process_id == created_frame->GetProcess()->GetID())
     frame_id = created_frame->GetRoutingID();
 
   std::unique_ptr<base::DictionaryValue> result(new base::DictionaryValue);
-  result->Set("frameId", new base::Value(frame_id));
-  result->Set("id", new base::Value(app_window->window_key()));
+  result->SetInteger("frameId", frame_id);
+  result->SetString("id", app_window->window_key());
   app_window->GetSerializedState(result.get());
   ResponseValue result_arg = OneArgument(std::move(result));
 
   if (AppWindowRegistry::Get(browser_context())
           ->HadDevToolsAttached(app_window->web_contents())) {
     AppWindowClient::Get()->OpenDevToolsWindow(
         app_window->web_contents(),
         base::Bind(&AppWindowCreateFunction::Respond, this,
                    base::Passed(&result_arg)));
     // OpenDevToolsWindow might have already responded.
@@ skipping 179 matching lines @@
 
   if (options.frame->as_frame_options->inactive_color.get()) {
     *error = app_window_constants::kInactiveColorWithoutColor;
     return false;
   }
 
   return true;
 }
 
 }  // namespace extensions