[Mac] Unspoofable infobars v3.

chrome/browser/ui/cocoa/tabpose_window.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/tabpose_window.h"
 
 #import <QuartzCore/QuartzCore.h>
 
 #include <algorithm>
 
@@ skipping 214 matching lines @@
   NSWindow* window = [contents_->tab_contents()->GetNativeView() window];
   NSWindowController* windowController = [window windowController];
   if ([windowController isKindOfClass:[BrowserWindowController class]]) {
     BrowserWindowController* bwc =
         static_cast<BrowserWindowController*>(windowController);
     InfoBarContainerController* infoBarContainer =
         [bwc infoBarContainerController];
     // TODO(thakis|rsesek): This is not correct for background tabs with
     // infobars as the aspect ratio will be wrong. Fix that.
     topOffset += NSHeight([[infoBarContainer view] frame]) -
-        [infoBarContainer antiSpoofHeight];
+        [infoBarContainer overlappingTipHeight];
   }
 
   bool always_show_bookmark_bar =
       contents_->profile()->GetPrefs()->GetBoolean(prefs::kShowBookmarkBar);
   bool has_detached_bookmark_bar =
       contents_->bookmark_tab_helper()->ShouldShowBookmarkBar() &&
       !always_show_bookmark_bar;
   if (has_detached_bookmark_bar)
     topOffset += bookmarks::kNTPBookmarkBarHeight;
 
@@ skipping 1427 matching lines @@
   tile.set_tab_contents(contents);
   ThumbnailLayer* thumbLayer = [allThumbnailLayers_ objectAtIndex:index];
   [thumbLayer setTabContents:contents];
 }
 
 - (void)tabStripModelDeleted {
   [self close];
 }
 
 @end