/work/obj-fuzz/dist/include/mozilla/dom/FileSystemEntry.h
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1 | | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
2 | | /* vim: set ts=8 sts=2 et sw=2 tw=80: */ |
3 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
4 | | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
5 | | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
6 | | |
7 | | #ifndef mozilla_dom_FileSystemEntry_h |
8 | | #define mozilla_dom_FileSystemEntry_h |
9 | | |
10 | | #include "mozilla/Attributes.h" |
11 | | #include "mozilla/ErrorResult.h" |
12 | | #include "mozilla/dom/BindingDeclarations.h" |
13 | | #include "mozilla/dom/FileSystemBinding.h" |
14 | | #include "nsCycleCollectionParticipant.h" |
15 | | #include "nsIGlobalObject.h" |
16 | | #include "nsWrapperCache.h" |
17 | | |
18 | | namespace mozilla { |
19 | | namespace dom { |
20 | | |
21 | | class FileSystem; |
22 | | class OwningFileOrDirectory; |
23 | | |
24 | | class FileSystemEntry |
25 | | : public nsISupports |
26 | | , public nsWrapperCache |
27 | | { |
28 | | public: |
29 | | NS_DECL_CYCLE_COLLECTING_ISUPPORTS |
30 | | NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(FileSystemEntry) |
31 | | |
32 | | static already_AddRefed<FileSystemEntry> |
33 | | Create(nsIGlobalObject* aGlobalObject, |
34 | | const OwningFileOrDirectory& aFileOrDirectory, |
35 | | FileSystem* aFileSystem); |
36 | | |
37 | | nsIGlobalObject* |
38 | | GetParentObject() const |
39 | 0 | { |
40 | 0 | return mParent; |
41 | 0 | } |
42 | | |
43 | | virtual JSObject* |
44 | | WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override; |
45 | | |
46 | | virtual bool |
47 | | IsFile() const |
48 | | { |
49 | | return false; |
50 | | } |
51 | | |
52 | | virtual bool |
53 | | IsDirectory() const |
54 | | { |
55 | | return false; |
56 | | } |
57 | | |
58 | | virtual void |
59 | | GetName(nsAString& aName, ErrorResult& aRv) const = 0; |
60 | | |
61 | | virtual void |
62 | | GetFullPath(nsAString& aFullPath, ErrorResult& aRv) const = 0; |
63 | | |
64 | | void |
65 | | GetParent(const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback, |
66 | | const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback); |
67 | | |
68 | | FileSystem* |
69 | | Filesystem() const |
70 | 0 | { |
71 | 0 | return mFileSystem; |
72 | 0 | } |
73 | | |
74 | | protected: |
75 | | FileSystemEntry(nsIGlobalObject* aGlobalObject, |
76 | | FileSystemEntry* aParentEntry, |
77 | | FileSystem* aFileSystem); |
78 | | virtual ~FileSystemEntry(); |
79 | | |
80 | | private: |
81 | | nsCOMPtr<nsIGlobalObject> mParent; |
82 | | RefPtr<FileSystemEntry> mParentEntry; |
83 | | RefPtr<FileSystem> mFileSystem; |
84 | | }; |
85 | | |
86 | | } // namespace dom |
87 | | } // namespace mozilla |
88 | | |
89 | | #endif // mozilla_dom_FileSystemEntry_h |