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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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39 namespace blink { | 39 namespace blink { |
40 | 40 |
41 class AsyncFileSystemCallbacks; | 41 class AsyncFileSystemCallbacks; |
42 class CallbackWrapper; | 42 class CallbackWrapper; |
43 class FileSystemClient; | 43 class FileSystemClient; |
44 class ExecutionContext; | 44 class ExecutionContext; |
45 class KURL; | 45 class KURL; |
46 class LocalFrame; | 46 class LocalFrame; |
47 class WebFileSystem; | 47 class WebFileSystem; |
48 | 48 |
49 class LocalFileSystem FINAL : public NoBaseWillBeGarbageCollectedFinalized<Local
FileSystem>, public WillBeHeapSupplement<LocalFrame>, public WillBeHeapSupplemen
t<WorkerClients> { | 49 class LocalFileSystem final : public NoBaseWillBeGarbageCollectedFinalized<Local
FileSystem>, public WillBeHeapSupplement<LocalFrame>, public WillBeHeapSupplemen
t<WorkerClients> { |
50 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(LocalFileSystem); | 50 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(LocalFileSystem); |
51 WTF_MAKE_NONCOPYABLE(LocalFileSystem); | 51 WTF_MAKE_NONCOPYABLE(LocalFileSystem); |
52 public: | 52 public: |
53 static PassOwnPtrWillBeRawPtr<LocalFileSystem> create(PassOwnPtr<FileSystemC
lient>); | 53 static PassOwnPtrWillBeRawPtr<LocalFileSystem> create(PassOwnPtr<FileSystemC
lient>); |
54 virtual ~LocalFileSystem(); | 54 virtual ~LocalFileSystem(); |
55 | 55 |
56 void resolveURL(ExecutionContext*, const KURL&, PassOwnPtr<AsyncFileSystemCa
llbacks>); | 56 void resolveURL(ExecutionContext*, const KURL&, PassOwnPtr<AsyncFileSystemCa
llbacks>); |
57 void requestFileSystem(ExecutionContext*, FileSystemType, long long size, Pa
ssOwnPtr<AsyncFileSystemCallbacks>); | 57 void requestFileSystem(ExecutionContext*, FileSystemType, long long size, Pa
ssOwnPtr<AsyncFileSystemCallbacks>); |
58 void deleteFileSystem(ExecutionContext*, FileSystemType, PassOwnPtr<AsyncFil
eSystemCallbacks>); | 58 void deleteFileSystem(ExecutionContext*, FileSystemType, PassOwnPtr<AsyncFil
eSystemCallbacks>); |
59 | 59 |
60 FileSystemClient* client() { return m_client.get(); } | 60 FileSystemClient* client() { return m_client.get(); } |
61 | 61 |
62 static const char* supplementName(); | 62 static const char* supplementName(); |
63 static LocalFileSystem* from(ExecutionContext&); | 63 static LocalFileSystem* from(ExecutionContext&); |
64 | 64 |
65 virtual void trace(Visitor* visitor) OVERRIDE | 65 virtual void trace(Visitor* visitor) override |
66 { | 66 { |
67 WillBeHeapSupplement<LocalFrame>::trace(visitor); | 67 WillBeHeapSupplement<LocalFrame>::trace(visitor); |
68 WillBeHeapSupplement<WorkerClients>::trace(visitor); | 68 WillBeHeapSupplement<WorkerClients>::trace(visitor); |
69 } | 69 } |
70 | 70 |
71 protected: | 71 protected: |
72 explicit LocalFileSystem(PassOwnPtr<FileSystemClient>); | 72 explicit LocalFileSystem(PassOwnPtr<FileSystemClient>); |
73 | 73 |
74 private: | 74 private: |
75 WebFileSystem* fileSystem() const; | 75 WebFileSystem* fileSystem() const; |
76 void requestFileSystemAccessInternal(ExecutionContext*, const Closure& allow
ed, const Closure& denied); | 76 void requestFileSystemAccessInternal(ExecutionContext*, const Closure& allow
ed, const Closure& denied); |
77 void fileSystemNotAvailable(PassRefPtrWillBeRawPtr<ExecutionContext>, Callba
ckWrapper*); | 77 void fileSystemNotAvailable(PassRefPtrWillBeRawPtr<ExecutionContext>, Callba
ckWrapper*); |
78 void fileSystemNotAllowedInternal(PassRefPtrWillBeRawPtr<ExecutionContext>,
CallbackWrapper*); | 78 void fileSystemNotAllowedInternal(PassRefPtrWillBeRawPtr<ExecutionContext>,
CallbackWrapper*); |
79 void fileSystemAllowedInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, Fil
eSystemType, CallbackWrapper*); | 79 void fileSystemAllowedInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, Fil
eSystemType, CallbackWrapper*); |
80 void resolveURLInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, const KURL
&, CallbackWrapper*); | 80 void resolveURLInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, const KURL
&, CallbackWrapper*); |
81 void deleteFileSystemInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, File
SystemType, CallbackWrapper*); | 81 void deleteFileSystemInternal(PassRefPtrWillBeRawPtr<ExecutionContext>, File
SystemType, CallbackWrapper*); |
82 OwnPtr<FileSystemClient> m_client; | 82 OwnPtr<FileSystemClient> m_client; |
83 }; | 83 }; |
84 | 84 |
85 } // namespace blink | 85 } // namespace blink |
86 | 86 |
87 #endif // LocalFileSystem_h | 87 #endif // LocalFileSystem_h |
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