Manage settings window icon for multi profile

chrome/browser/ui/settings_window_manager.cc

 // Copyright (c) 2014 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/settings_window_manager.h"
 
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_navigator.h"
@@ skipping 56 matching lines @@
                     observers_, OnNewSettingsWindow(params.browser));
 }
 
 Browser* SettingsWindowManager::FindBrowserForProfile(Profile* profile) {
   ProfileSessionMap::iterator iter = settings_session_map_.find(profile);
   if (iter != settings_session_map_.end())
     return chrome::FindBrowserWithID(iter->second);
   return NULL;
 }
 
+bool SettingsWindowManager::IsSettingsBrowser(Browser* browser) const {
+  ProfileSessionMap::const_iterator iter =
+      settings_session_map_.find(browser->profile());
+  return (iter != settings_session_map_.end() &&
+          iter->second == browser->session_id().id());
+}
+
 SettingsWindowManager::SettingsWindowManager() {
 }
 
 SettingsWindowManager::~SettingsWindowManager() {
 }
 
 }  // namespace chrome