New post-sideload UI:

chrome/browser/ui/global_error/global_error.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 "chrome/browser/ui/global_error/global_error.h"
 
 #include "base/logging.h"
 #include "chrome/browser/ui/global_error/global_error_bubble_view_base.h"
 #include "grit/theme_resources.h"
 
 GlobalError::GlobalError()
     : has_shown_bubble_view_(false),
       bubble_view_(NULL) {
 }
 
 GlobalError::~GlobalError() {
 }
 
 int GlobalError::GetBadgeResourceID() {
   return IDR_UPDATE_BADGE4;
 }
 
+GlobalError::Severity GlobalError::GetSeverity() {
+  switch (GetBadgeResourceID()) {
+    case IDR_UPDATE_BADGE: return SEVERITY_LOW;
+    case IDR_UPDATE_BADGE2: return SEVERITY_MEDIUM;
+    case IDR_UPDATE_BADGE3: return SEVERITY_HIGH;
+    case IDR_UPDATE_BADGE4: return SEVERITY_CRITICAL;
+    default: break;
+  }
+  return SEVERITY_LOW;
+}
+
 int GlobalError::MenuItemIconResourceID() {
   return IDR_UPDATE_MENU4;
 }
 
 bool GlobalError::HasShownBubbleView() {
   return has_shown_bubble_view_;
 }
 
 void GlobalError::ShowBubbleView(Browser* browser) {
   has_shown_bubble_view_ = true;
@@ skipping 12 matching lines @@
 
 int GlobalError::GetBubbleViewIconResourceID() {
   return IDR_INPUT_ALERT;
 }
 
 void GlobalError::BubbleViewDidClose(Browser* browser) {
   DCHECK(browser);
   bubble_view_ = NULL;
   OnBubbleViewDidClose(browser);
 }