mac: Remove nav.pdf in favor of IDR_DEFAULT_FAVICON.

chrome/browser/ui/cocoa/tabs/tab_strip_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/tabs/tab_strip_controller.h"
 
 #import <QuartzCore/QuartzCore.h>
 
 #include <cmath>
 #include <limits>
@@ skipping 350 matching lines @@
     dragController_.reset(
         [[TabStripDragController alloc] initWithTabStripController:self]);
     tabContentsArray_.reset([[NSMutableArray alloc] init]);
     tabArray_.reset([[NSMutableArray alloc] init]);
     NSWindow* browserWindow = [view window];
 
     // Important note: any non-tab subviews not added to |permanentSubviews_|
     // (see |-addSubviewToPermanentList:|) will be wiped out.
     permanentSubviews_.reset([[NSMutableArray alloc] init]);
 
+    ResourceBundle& rb = ResourceBundle::GetSharedInstance();
     defaultFavicon_.reset(
-        [gfx::GetCachedImageWithName(@"nav.pdf") retain]);
+        [rb.GetNativeImageNamed(IDR_DEFAULT_FAVICON) retain]);
 
     [self setLeftIndentForControls:[[self class] defaultLeftIndentForControls]];
     [self setRightIndentForControls:0];
 
     // TODO(viettrungluu): WTF? "For some reason, if the view is present in the
     // nib a priori, it draws correctly. If we create it in code and add it to
     // the tab view, it draws with all sorts of crazy artifacts."
     newTabButton_ = [view getNewTabButton];
     [self addSubviewToPermanentList:newTabButton_];
     [newTabButton_ setTarget:self];
@@ skipping 1738 matching lines @@
   NSInteger index = [self indexFromModelIndex:modelIndex];
   BrowserWindowController* controller =
       (BrowserWindowController*)[[switchView_ window] windowController];
   DCHECK(index >= 0);
   if (index >= 0) {
     [controller setTab:[self viewAtIndex:index] isDraggable:YES];
   }
 }
 
 @end