Removed the context menu in kiosk mode

chrome/browser/ui/webui/ntp/app_launcher_handler.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/webui/ntp/app_launcher_handler.h"
 
 #include <vector>
 
 #include "apps/metrics_names.h"
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
+#include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/prefs/scoped_user_pref_update.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/crx_installer.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_ui_util.h"
 #include "chrome/browser/extensions/launch_util.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/app_list_util.h"
 #include "chrome/browser/ui/apps/app_info_dialog.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/extensions/app_launch_params.h"
 #include "chrome/browser/ui/extensions/application_launch.h"
 #include "chrome/browser/ui/extensions/extension_enable_flow.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/webui/extensions/extension_basic_info.h"
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
+#include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension_metrics.h"
 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/common/web_application_info.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/favicon_base/favicon_types.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_ui.h"
@@ skipping 58 matching lines @@
 
 void AppLauncherHandler::CreateAppInfo(
     const Extension* extension,
     ExtensionService* service,
     base::DictionaryValue* value) {
   // The items which are to be written into |value| are also described in
   // chrome/browser/resources/ntp4/page_list_view.js in @typedef for AppInfo.
   // Please update it whenever you add or remove any keys here.
   value->Clear();
 
+  // Communicate the kiosk flag so the apps page can disable showing the
+  // context menu in kiosk mode.
+  value->SetBoolean(
+      "kioskMode",
+      base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kKioskMode));
+
   // The Extension class 'helpfully' wraps bidi control characters that
   // impede our ability to determine directionality.
   base::string16 short_name = base::UTF8ToUTF16(extension->short_name());
   base::i18n::UnadjustStringForLocaleDirection(&short_name);
   NewTabUI::SetUrlTitleAndDirection(
       value,
       short_name,
       extensions::AppLaunchInfo::GetFullLaunchURL(extension));
 
   base::string16 name = base::UTF8ToUTF16(extension->name());
@@ skipping 707 matching lines @@
       base::FundamentalValue(!extension_id_prompting_.empty()));
 }
 
 bool AppLauncherHandler::ShouldShow(const Extension* extension) const {
   if (ignore_changes_ || !has_loaded_apps_ || !extension->is_app())
     return false;
 
   Profile* profile = Profile::FromWebUI(web_ui());
   return extensions::ui_util::ShouldDisplayInNewTabPage(extension, profile);
 }