Remove auto raw pointer deduction from non-linux specific code.

chrome/browser/ui/cocoa/view_id_util.mm

 // Copyright (c) 2011 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.
 
 #import "chrome/browser/ui/cocoa/view_id_util.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include <map>
 #include <utility>
 
 #include "base/logging.h"
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 #import "chrome/browser/ui/cocoa/tabs/tab_strip_controller.h"
 
 namespace {
 
 // TODO(suzhe): After migrating to Mac OS X 10.6, we may use Objective-C's new
 // "Associative References" feature to attach the ViewID to the view directly
 // rather than using a separated map.
 typedef std::map<NSView*, ViewID> ViewIDMap;
 
 ViewIDMap* GetViewIDMap() {
-  static auto view_id_map = new ViewIDMap();
+  static auto* view_id_map = new ViewIDMap();
   return view_id_map;
 }
 
 // Returns the view's nearest descendant (including itself) with a specific
 // ViewID, or nil if no subview has that ViewID.
 NSView* FindViewWithID(NSView* view, ViewID viewID) {
   if ([view viewID] == viewID)
     return view;
 
   for (NSView* subview in [view subviews]) {
@@ skipping 54 matching lines @@
 }
 
 - (NSView*)ancestorWithViewID:(ViewID)viewID {
   NSView* ancestor = self;
   while (ancestor && [ancestor viewID] != viewID)
     ancestor = [ancestor superview];
   return ancestor;
 }
 
 @end