Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //chrome

chrome/browser/extensions/api/tabs/windows_event_router.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 "chrome/browser/extensions/api/tabs/windows_event_router.h"
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "base/values.h"
@@ skipping 99 matching lines @@
   bool cant_cross_incognito = new_active_context &&
                               new_active_context != context &&
                               !util::CanCrossIncognito(extension, context);
   // If the window is not visible by the listener, we also need to
   // clear out the window id from the event.
   bool visible_to_listener = ControllerVisibleToListener(
       window_controller, extension, listener_filter);
 
   if (cant_cross_incognito || !visible_to_listener) {
     event->event_args->Clear();
-    event->event_args->Append(
-        new base::FundamentalValue(extension_misc::kUnknownWindowId));
+    event->event_args->AppendInteger(extension_misc::kUnknownWindowId);
   } else {
     event->event_args->Clear();
-    event->event_args->Append(new base::FundamentalValue(window_id));
+    event->event_args->AppendInteger(window_id);
   }
   return true;
 }
 
 }  // namespace
 
 WindowsEventRouter::WindowsEventRouter(Profile* profile)
     : profile_(profile),
       focused_profile_(nullptr),
       focused_window_id_(extension_misc::kUnknownWindowId),
@@ skipping 68 matching lines @@
 
 void WindowsEventRouter::OnWindowControllerRemoved(
     WindowController* window_controller) {
   if (!HasEventListener(windows::OnRemoved::kEventName))
     return;
   if (!profile_->IsSameProfile(window_controller->profile()))
     return;
 
   int window_id = window_controller->GetWindowId();
   std::unique_ptr<base::ListValue> args(new base::ListValue());
-  args->Append(new base::FundamentalValue(window_id));
+  args->AppendInteger(window_id);
   DispatchEvent(events::WINDOWS_ON_REMOVED, windows::OnRemoved::kEventName,
                 window_controller, std::move(args));
 }
 
 #if !defined(OS_MACOSX)
 void WindowsEventRouter::OnNativeFocusChanged(gfx::NativeView focused_now) {
   if (!focused_now)
     OnActiveWindowChanged(nullptr);
 }
 #endif
@@ skipping 55 matching lines @@
   return EventRouter::Get(profile_)->HasEventListener(event_name);
 }
 
 void WindowsEventRouter::AddAppWindow(extensions::AppWindow* app_window) {
   std::unique_ptr<AppWindowController> controller(new AppWindowController(
       app_window, base::WrapUnique(new AppBaseWindow(app_window)), profile_));
   app_windows_[app_window->session_id().id()] = std::move(controller);
 }
 
 }  // namespace extensions