extensions/common/manifest_handlers/kiosk_mode_info.h

   1 // Copyright 2013 The Chromium Authors. 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 #ifndef EXTENSIONS_COMMON_MANIFEST_HANDLERS_KIOSK_MODE_INFO_H_
   6 #define EXTENSIONS_COMMON_MANIFEST_HANDLERS_KIOSK_MODE_INFO_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "extensions/common/extension.h"
  12 #include "extensions/common/manifest.h"
  13 #include "extensions/common/manifest_handler.h"
  14
  15 namespace extensions {
  16
  17 struct KioskModeInfo : public Extension::ManifestData {
  18  public:
  19   enum KioskStatus {
  20     NONE,
  21     ENABLED,
  22     ONLY
  23   };
  24
  25   explicit KioskModeInfo(KioskStatus kiosk_status);
  26   ~KioskModeInfo() override;
  27
  28   KioskStatus kiosk_status;
  29
  30   // Whether the extension or app is enabled for app kiosk mode.
  31   static bool IsKioskEnabled(const Extension* extension);
  32
  33   // Whether the extension or app should only be available in kiosk mode.
  34   static bool IsKioskOnly(const Extension* extension);
  35 };
  36
  37 // Parses the "kiosk_enabled" and "kiosk_only" manifest keys.
  38 class KioskModeHandler : public ManifestHandler {
  39  public:
  40   KioskModeHandler();
  41   ~KioskModeHandler() override;
  42
  43   bool Parse(Extension* extension, base::string16* error) override;
  44
  45  private:
  46   const std::vector<std::string> Keys() const override;
  47
  48   std::vector<std::string> supported_keys_;
  49
  50   DISALLOW_COPY_AND_ASSIGN(KioskModeHandler);
  51 };
  52
  53 }  // namespace extensions
  54
  55 #endif  // EXTENSIONS_COMMON_MANIFEST_HANDLERS_KIOSK_MODE_INFO_H_