src/xwalk/application/common/manifest_handlers/tizen_setting_handler.cc

   1 // Copyright (c) 2014 Intel Corporation. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "xwalk/application/common/manifest_handlers/tizen_setting_handler.h"
   6
   7 #include <map>
   8 #include <utility>
   9
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "xwalk/application/common/application_manifest_constants.h"
  12
  13 namespace xwalk {
  14
  15 namespace keys = application_widget_keys;
  16
  17 namespace application {
  18
  19 TizenSettingInfo::TizenSettingInfo()
  20     : hwkey_enabled_(true) {}
  21
  22 TizenSettingInfo::~TizenSettingInfo() {}
  23
  24 TizenSettingHandler::TizenSettingHandler() {}
  25
  26 TizenSettingHandler::~TizenSettingHandler() {}
  27
  28 bool TizenSettingHandler::Parse(scoped_refptr<ApplicationData> application,
  29                                 base::string16* error) {
  30   scoped_ptr<TizenSettingInfo> app_info(new TizenSettingInfo);
  31   const Manifest* manifest = application->GetManifest();
  32   DCHECK(manifest);
  33
  34   std::string hwkey;
  35   manifest->GetString(keys::kTizenHardwareKey, &hwkey);
  36   app_info->set_hwkey_enabled(hwkey != "disable");
  37
  38   application->SetManifestData(keys::kTizenSettingKey,
  39                                app_info.release());
  40   return true;
  41 }
  42
  43 bool TizenSettingHandler::Validate(
  44     scoped_refptr<const ApplicationData> application,
  45     std::string* error) const {
  46   const Manifest* manifest = application->GetManifest();
  47   DCHECK(manifest);
  48   std::string hwkey;
  49   manifest->GetString(keys::kTizenHardwareKey, &hwkey);
  50   if (!hwkey.empty() && hwkey != "enable" && hwkey != "disable") {
  51     *error = std::string("The hwkey value must be 'enable'/'disable',"
  52                          " or not specified in configuration file.");
  53     return false;
  54   }
  55   return true;
  56 }
  57
  58 std::vector<std::string> TizenSettingHandler::Keys() const {
  59   return std::vector<std::string>(1, keys::kTizenSettingKey);
  60 }
  61
  62 }  // namespace application
  63 }  // namespace xwalk