Removes phantom tabs.

chrome/browser/cocoa/tab_view.mm

 // Copyright (c) 2010 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/cocoa/tab_view.h"
 
 #include "base/logging.h"
 #include "base/nsimage_cache_mac.h"
 #include "chrome/browser/browser_theme_provider.h"
 #import "chrome/browser/cocoa/tab_controller.h"
@@ skipping 580 matching lines @@
         [[self superview] convertPoint:[theEvent locationInWindow]
                               fromView:nil];
     // If the mouse up occurred in our view or over the close button, then
     // close.
     if ([self hitTest:upLocation])
       [controller_ closeTab:self];
   }
 }
 
 - (void)drawRect:(NSRect)rect {
-  // If this tab is phantom, do not draw the tab background itself. The only UI
-  // element that will represent this tab is the favicon.
-  if ([controller_ phantom])
-    return;
-
   NSGraphicsContext* context = [NSGraphicsContext currentContext];
   [context saveGraphicsState];
   rect = [self bounds];
   BOOL active = [[self window] isKeyWindow] || [[self window] isMainWindow];
   BOOL selected = [self state];
 
   // Outset by 0.5 in order to draw on pixels rather than on borders (which
   // would cause blurry pixels). Subtract 1px of height to compensate,
   // otherwise clipping will occur.
   rect = NSInsetRect(rect, -0.5, -0.5);
@@ skipping 341 matching lines @@
   }
 
   if (nextUpdate < kNoUpdate)
     [self performSelector:_cmd withObject:nil afterDelay:nextUpdate];
 
   [self resetLastGlowUpdateTime];
   [self setNeedsDisplay:YES];
 }
 
 @end  // @implementation TabView(Private)