1 // Copyright (c) 2012 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 STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_ 6 #define STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "storage/browser/storage_browser_export.h" 12 13 namespace leveldb { 14 class Env; 15 } 16 17 namespace storage { 18 19 // Provides runtime options that may change FileSystem API behavior. 20 // This object is copyable. 21 class STORAGE_EXPORT FileSystemOptions { 22 public: 23 enum ProfileMode { 24 PROFILE_MODE_NORMAL = 0, 25 PROFILE_MODE_INCOGNITO 26 }; 27 28 // |profile_mode| specifies if the profile (for this filesystem) 29 // is running in incognito mode (PROFILE_MODE_INCOGNITO) or no 30 // (PROFILE_MODE_NORMAL). 31 // |additional_allowed_schemes| specifies schemes that are allowed 32 // to access FileSystem API in addition to "http" and "https". 33 // Non-NULL |env_override| overrides internal LevelDB environment. 34 FileSystemOptions( 35 ProfileMode profile_mode, 36 const std::vector<std::string>& additional_allowed_schemes, 37 leveldb::Env* env_override); 38 39 ~FileSystemOptions(); 40 41 // Returns true if it is running in the incognito mode. 42 bool is_incognito() const { return profile_mode_ == PROFILE_MODE_INCOGNITO; } 43 44 // Returns the schemes that must be allowed to access FileSystem API 45 // in addition to standard "http" and "https". 46 // (e.g. If the --allow-file-access-from-files option is given in chrome 47 // "file" scheme will also need to be allowed). 48 const std::vector<std::string>& additional_allowed_schemes() const { 49 return additional_allowed_schemes_; 50 } 51 52 leveldb::Env* env_override() const { return env_override_; } 53 54 private: 55 const ProfileMode profile_mode_; 56 const std::vector<std::string> additional_allowed_schemes_; 57 leveldb::Env* env_override_; 58 }; 59 60 } // namespace storage 61 62 #endif // STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_ 63
