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_OFFLINE_ENABLED_INFO_H_ 6 #define EXTENSIONS_COMMON_MANIFEST_HANDLERS_OFFLINE_ENABLED_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 OfflineEnabledInfo : public Extension::ManifestData { 18 explicit OfflineEnabledInfo(bool offline_enabled); 19 virtual ~OfflineEnabledInfo(); 20 21 // Whether the extension or app should be enabled when offline. 22 // Defaults to false, except for platform apps which are offline by default. 23 bool offline_enabled; 24 25 static bool IsOfflineEnabled(const Extension* extension); 26 }; 27 28 // Parses the "offline_enabled" manifest key. 29 class OfflineEnabledHandler : public ManifestHandler { 30 public: 31 OfflineEnabledHandler(); 32 virtual ~OfflineEnabledHandler(); 33 34 virtual bool Parse(Extension* extension, base::string16* error) OVERRIDE; 35 virtual bool AlwaysParseForType(Manifest::Type type) const OVERRIDE; 36 37 private: 38 virtual const std::vector<std::string> Keys() const OVERRIDE; 39 40 DISALLOW_COPY_AND_ASSIGN(OfflineEnabledHandler); 41 }; 42 43 } // namespace extensions 44 45 #endif // EXTENSIONS_COMMON_MANIFEST_HANDLERS_OFFLINE_ENABLED_INFO_H_ 46