services/{ui,shell}: Change auto to not deduce raw pointers.

services/ui/display/platform_screen_impl_ozone.cc

 // Copyright 2016 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 "services/ui/display/platform_screen_impl_ozone.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/sys_info.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "third_party/skia/include/core/SkColor.h"
@@ skipping 54 matching lines @@
   }
 }
 
 void PlatformScreenImplOzone::OnDisplayModeChanged(
     const ui::DisplayConfigurator::DisplayStateList& displays) {
   // TODO(kylechar): Remove checks when multiple display support is added.
   CHECK(displays.size() == 1) << "Mus only supports one 1 display";
   CHECK(!callback_.is_null());
 
   gfx::Point origin;
-  for (auto display : displays) {
+  for (auto* display : displays) {
     const ui::DisplayMode* current_mode = display->current_mode();
     gfx::Rect bounds(origin, current_mode->size());
 
     callback_.Run(display->display_id(), bounds);
 
     // Move the origin so that next display is to the right of current display.
     origin.Offset(current_mode->size().width(), 0);
   }
 
   callback_.Reset();
 }
 
 void PlatformScreenImplOzone::OnDisplayModeChangeFailed(
     const ui::DisplayConfigurator::DisplayStateList& displays,
     MultipleDisplayState failed_new_state) {
   LOG(ERROR) << "OnDisplayModeChangeFailed from DisplayConfigurator";
   callback_.Reset();
 }
 
 }  // namespace display
 }  // namespace ui