dom/file/ArchiveRequest.h@ac0c01689b40 (annotated)
dom/file/ArchiveRequest.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim: set ts=2 et sw=2 tw=80: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 5 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef mozilla_dom_file_domarchiverequest_h__ |
| michael@0 | 8 | #define mozilla_dom_file_domarchiverequest_h__ |
| michael@0 | 9 | |
| michael@0 | 10 | #include "mozilla/Attributes.h" |
| michael@0 | 11 | #include "ArchiveReader.h" |
| michael@0 | 12 | #include "DOMRequest.h" |
| michael@0 | 13 | |
| michael@0 | 14 | #include "FileCommon.h" |
| michael@0 | 15 | |
| michael@0 | 16 | namespace mozilla { |
| michael@0 | 17 | class EventChainPreVisitor; |
| michael@0 | 18 | } // namespace mozilla |
| michael@0 | 19 | |
| michael@0 | 20 | BEGIN_FILE_NAMESPACE |
| michael@0 | 21 | |
| michael@0 | 22 | /** |
| michael@0 | 23 | * This is the ArchiveRequest that handles any operation |
| michael@0 | 24 | * related to ArchiveReader |
| michael@0 | 25 | */ |
| michael@0 | 26 | class ArchiveRequest : public mozilla::dom::DOMRequest |
| michael@0 | 27 | { |
| michael@0 | 28 | public: |
| michael@0 | 29 | virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE; |
| michael@0 | 30 | |
| michael@0 | 31 | ArchiveReader* Reader() const; |
| michael@0 | 32 | |
| michael@0 | 33 | NS_DECL_ISUPPORTS_INHERITED |
| michael@0 | 34 | |
| michael@0 | 35 | NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ArchiveRequest, DOMRequest) |
| michael@0 | 36 | |
| michael@0 | 37 | ArchiveRequest(nsPIDOMWindow* aWindow, |
| michael@0 | 38 | ArchiveReader* aReader); |
| michael@0 | 39 | |
| michael@0 | 40 | // nsIDOMEventTarget |
| michael@0 | 41 | virtual nsresult PreHandleEvent(EventChainPreVisitor& aVisitor) MOZ_OVERRIDE; |
| michael@0 | 42 | |
| michael@0 | 43 | public: |
| michael@0 | 44 | // This is called by the DOMArchiveRequestEvent |
| michael@0 | 45 | void Run(); |
| michael@0 | 46 | |
| michael@0 | 47 | // Set the types for this request |
| michael@0 | 48 | void OpGetFilenames(); |
| michael@0 | 49 | void OpGetFile(const nsAString& aFilename); |
| michael@0 | 50 | void OpGetFiles(); |
| michael@0 | 51 | |
| michael@0 | 52 | nsresult ReaderReady(nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList, |
| michael@0 | 53 | nsresult aStatus); |
| michael@0 | 54 | |
| michael@0 | 55 | public: // static |
| michael@0 | 56 | static already_AddRefed<ArchiveRequest> Create(nsPIDOMWindow* aOwner, |
| michael@0 | 57 | ArchiveReader* aReader); |
| michael@0 | 58 | |
| michael@0 | 59 | private: |
| michael@0 | 60 | ~ArchiveRequest(); |
| michael@0 | 61 | |
| michael@0 | 62 | nsresult GetFilenamesResult(JSContext* aCx, |
| michael@0 | 63 | JS::Value* aValue, |
| michael@0 | 64 | nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList); |
| michael@0 | 65 | nsresult GetFileResult(JSContext* aCx, |
| michael@0 | 66 | JS::MutableHandle<JS::Value> aValue, |
| michael@0 | 67 | nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList); |
| michael@0 | 68 | nsresult GetFilesResult(JSContext* aCx, |
| michael@0 | 69 | JS::MutableHandle<JS::Value> aValue, |
| michael@0 | 70 | nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList); |
| michael@0 | 71 | |
| michael@0 | 72 | protected: |
| michael@0 | 73 | // The reader: |
| michael@0 | 74 | nsRefPtr<ArchiveReader> mArchiveReader; |
| michael@0 | 75 | |
| michael@0 | 76 | // The operation: |
| michael@0 | 77 | enum { |
| michael@0 | 78 | GetFilenames, |
| michael@0 | 79 | GetFile, |
| michael@0 | 80 | GetFiles |
| michael@0 | 81 | } mOperation; |
| michael@0 | 82 | |
| michael@0 | 83 | // The filename (needed by GetFile): |
| michael@0 | 84 | nsString mFilename; |
| michael@0 | 85 | }; |
| michael@0 | 86 | |
| michael@0 | 87 | END_FILE_NAMESPACE |
| michael@0 | 88 | |
| michael@0 | 89 | #endif // mozilla_dom_file_domarchiverequest_h__ |
