Put Kiosk App parameters into device settings.

chrome/browser/chromeos/policy/app_pack_updater.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/chromeos/policy/app_pack_updater.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/location.h"
@@ skipping 25 matching lines @@
 namespace {
 
 // Directory where the AppPack extensions are cached.
 const char kAppPackCacheDir[] = "/var/cache/app_pack";
 
 // File name extension for CRX files (not case sensitive).
 const char kCRXFileExtension[] = ".crx";
 
 }  // namespace
 
-const char AppPackUpdater::kExtensionId[] = "extension-id";
-const char AppPackUpdater::kUpdateUrl[]   = "update-url";
-
 // A custom extensions::ExternalLoader that the AppPackUpdater creates and uses
 // to publish AppPack updates to the extensions system.
 class AppPackExternalLoader
     : public extensions::ExternalLoader,
       public base::SupportsWeakPtr<AppPackExternalLoader> {
  public:
   AppPackExternalLoader() {}
 
   // Used by the AppPackUpdater to update the current list of extensions.
   // The format of |prefs| is detailed in the extensions::ExternalLoader/
@@ skipping 125 matching lines @@
   if (value && value->GetAsList(&list)) {
     for (base::ListValue::const_iterator it = list->begin();
          it != list->end(); ++it) {
       base::DictionaryValue* dict = NULL;
       if (!(*it)->GetAsDictionary(&dict)) {
         LOG(WARNING) << "AppPack entry is not a dictionary, ignoring.";
         continue;
       }
       std::string id;
       std::string update_url;
-      if (dict->GetString(kExtensionId, &id) &&
-          dict->GetString(kUpdateUrl, &update_url)) {
+      if (dict->GetString(chromeos::kAppPackKeyExtensionId, &id) &&
+          dict->GetString(chromeos::kAppPackKeyUpdateUrl, &update_url)) {
         app_pack_extensions_[id] = update_url;
       } else {
         LOG(WARNING) << "Failed to read required fields for an AppPack entry, "
                      << "ignoring.";
       }
     }
   }
 
   VLOG(1) << "Refreshed AppPack policy, got " << app_pack_extensions_.size()
           << " entries.";
@@ skipping 357 matching lines @@
 void AppPackUpdater::SetScreenSaverPath(const base::FilePath& path) {
   // Don't invoke the callback if the path isn't changing.
   if (path != screen_saver_path_) {
     screen_saver_path_ = path;
     if (!screen_saver_update_callback_.is_null())
       screen_saver_update_callback_.Run(screen_saver_path_);
   }
 }
 
 }  // namespace policy