Remove last vestigial uses of "update needed" png assets.

chrome/browser/ui/views/outdated_upgrade_bubble_view.cc

 // Copyright (c) 2013 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 "chrome/browser/ui/views/outdated_upgrade_bubble_view.h"
 
 #include "base/metrics/histogram_macros.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/ui/layout_constants.h"
 #include "chrome/browser/ui/views/elevation_icon_setter.h"
 #include "chrome/browser/upgrade_detector.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
-#include "chrome/grit/theme_resources.h"
 #include "components/prefs/pref_service.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/page_navigator.h"
 #include "content/public/browser/user_metrics.h"
 #include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/layout/fill_layout.h"
 #include "ui/views/layout/layout_constants.h"
 #include "ui/views/widget/widget.h"
 #include "url/gurl.h"
 
 #if defined(OS_WIN)
 #include "chrome/installer/util/google_update_util.h"
 #endif
 
@@ skipping 60 matching lines @@
   // asynchronous and ShowBubble may be called before full destruction and
   // would attempt to show a bubble that is closing.
   DCHECK_EQ(g_upgrade_bubble, this);
   g_upgrade_bubble = nullptr;
 }
 
 base::string16 OutdatedUpgradeBubbleView::GetWindowTitle() const {
   return l10n_util::GetStringUTF16(IDS_UPGRADE_BUBBLE_TITLE);
 }
 
-gfx::ImageSkia OutdatedUpgradeBubbleView::GetWindowIcon() {
-  return *ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
-      IDR_UPDATE_MENU_SEVERITY_HIGH);
-}
-
-bool OutdatedUpgradeBubbleView::ShouldShowWindowIcon() const {
-  return true;
-}
-
 bool OutdatedUpgradeBubbleView::Cancel() {
   content::RecordAction(base::UserMetricsAction("OutdatedUpgradeBubble.Later"));
   return true;
 }
 
 bool OutdatedUpgradeBubbleView::Accept() {
   // Offset the +1 in the dtor.
   --g_num_ignored_bubbles;
 
   if (auto_update_enabled_) {
@@ skipping 64 matching lines @@
     views::View* anchor_view,
     content::PageNavigator* navigator,
     bool auto_update_enabled)
     : BubbleDialogDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
       auto_update_enabled_(auto_update_enabled),
       navigator_(navigator) {
   // Compensate for built-in vertical padding in the anchor view's image.
   set_anchor_view_insets(gfx::Insets(
       GetLayoutConstant(LOCATION_BAR_BUBBLE_ANCHOR_VERTICAL_INSET), 0));
 }