mac: Remove nav.pdf in favor of IDR_DEFAULT_FAVICON.

chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm

Index: chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm
diff --git a/chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm b/chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm
index 69c9dc8670e7a7a1ef4151574f664bf951e61717..c14c82b7c75a1637f7d79b4ae46fd6721aa41dc1 100644
--- a/chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm
+++ b/chrome/browser/bookmarks/bookmark_pasteboard_helper_mac.mm
@@ -13,7 +13,9 @@
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/profiles/profile.h"
 #import "chrome/browser/ui/cocoa/bookmarks/bookmark_bar_controller.h"
+#include "grit/ui_resources_standard.h"
 #include "skia/ext/skia_utils_mac.h"
+#include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/mac/nsimage_cache.h"
 #include "ui/gfx/scoped_ns_graphics_context_save_gstate_mac.h"
 
@@ -348,8 +350,10 @@ bool PasteboardContainsBookmarks(PasteboardType type) {
 
 NSImage* DragImageForBookmark(NSImage* favicon, const string16& title) {
   // If no favicon, use a default.
-  if (!favicon)
-    favicon = gfx::GetCachedImageWithName(@"nav.pdf");

[Avi (use Gerrit), 2012/06/26 14:28:27]

How soon will it be before we can get rid of GetCachedImageWithName?

[Nico, 2012/06/26 21:45:44]

Two more pages of callers left according to cs

+  if (!favicon) {
+    ResourceBundle& rb = ResourceBundle::GetSharedInstance();
+    favicon = rb.GetNativeImageNamed(IDR_DEFAULT_FAVICON);
+  }
 
   // If no title, just use icon.
   if (title.empty())