mac: Move bookmark hierarchy arrow from a pdf to a png.

ui/views/controls/menu/menu_image_util.cc

 // 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.
 
 #include "ui/views/controls/menu/menu_image_util.h"
 
 #include "base/i18n/rtl.h"
 #include "base/logging.h"
 #include "grit/ui_resources.h"
 #include "third_party/skia/include/effects/SkGradientShader.h"
@@ skipping 95 matching lines @@
 
 class SubmenuArrowImageSource : public gfx::CanvasImageSource {
  public:
   SubmenuArrowImageSource()
       : gfx::CanvasImageSource(GetSubmenuArrowSize(), false) {
   }
   virtual ~SubmenuArrowImageSource() {}
 
   virtual void Draw(gfx::Canvas* canvas) OVERRIDE {
     ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-    const gfx::ImageSkia* r = rb.GetImageNamed(IDR_MENU_ARROW).ToImageSkia();
+    const gfx::ImageSkia* r =
+        rb.GetImageNamed(IDR_MENU_HIERARCHY_ARROW).ToImageSkia();
     canvas->Scale(-1, 1);
     canvas->DrawImageInt(*r, - r->width(), 0);
   }
 
  private:
   static gfx::Size GetSubmenuArrowSize() {
     return ui::ResourceBundle::GetSharedInstance()
-        .GetImageNamed(IDR_MENU_ARROW).ToImageSkia()->size();
+        .GetImageNamed(IDR_MENU_HIERARCHY_ARROW).ToImageSkia()->size();
   }
 
   DISALLOW_COPY_AND_ASSIGN(SubmenuArrowImageSource);
 };
 
 gfx::ImageSkia* GetRtlSubmenuArrowImage() {
   static gfx::ImageSkia* kRtlArrow = NULL;
   if (!kRtlArrow) {
     SubmenuArrowImageSource* source = new SubmenuArrowImageSource();
     kRtlArrow = new gfx::ImageSkia(source, source->size());
@@ skipping 23 matching lines @@
   }
 
   static const gfx::ImageSkia* kRadioOn = CreateRadioButtonImage(true);
   static const gfx::ImageSkia* kRadioOff = CreateRadioButtonImage(false);
 
   return selected ? kRadioOn : kRadioOff;
 }
 
 const gfx::ImageSkia* GetSubmenuArrowImage() {
   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  return base::i18n::IsRTL() ? GetRtlSubmenuArrowImage()
-                             : rb.GetImageNamed(IDR_MENU_ARROW).ToImageSkia();
+  return base::i18n::IsRTL()
+      ? GetRtlSubmenuArrowImage()
+      : rb.GetImageNamed(IDR_MENU_HIERARCHY_ARROW).ToImageSkia();
 }
 
 }  // namespace views