Source/web/AsyncFileSystemChromium.h - Issue 23704004: Make WebFileSystemCallbacks not self-destruct, deprecate AsyncFileSystem

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Issue 23704004: Make WebFileSystemCallbacks not self-destruct, deprecate AsyncFileSystem (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 7 years, 3 months ago

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1 /*

2 * Copyright (C) 2010 Google Inc. All rights reserved.

3 *

4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are

6 * met:

7 *

8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above

11 * copyright notice, this list of conditions and the following disclaimer

12 * in the documentation and/or other materials provided with the

13 * distribution.

14 * * Neither the name of Google Inc. nor the names of its

15 * contributors may be used to endorse or promote products derived from

16 * this software without specific prior written permission.

17 *

18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

29 */

30

31 #ifndef AsyncFileSystemChromium_h

32 #define AsyncFileSystemChromium_h

33

34 #include "core/platform/AsyncFileSystem.h"

35 #include "wtf/PassOwnPtr.h"

36

37 namespace WebKit {

38 class WebFileSystem;

39 }

40

41 namespace WebCore {

42

43 class AsyncFileSystemCallbacks;

44

45 class AsyncFileSystemChromium : public AsyncFileSystem {

46 public:

47 static PassOwnPtr<AsyncFileSystem> create()

48 {

49 return adoptPtr(new AsyncFileSystemChromium());

50 }

51

52 virtual ~AsyncFileSystemChromium();

53

54 virtual void move(const KURL& sourcePath, const KURL& destinationPath, PassO wnPtr<AsyncFileSystemCallbacks>);

55 virtual void copy(const KURL& sourcePath, const KURL& destinationPath, PassO wnPtr<AsyncFileSystemCallbacks>);

56 virtual void remove(const KURL& path, PassOwnPtr<AsyncFileSystemCallbacks>);

57 virtual void removeRecursively(const KURL& path, PassOwnPtr<AsyncFileSystemC allbacks>);

58 virtual void readMetadata(const KURL& path, PassOwnPtr<AsyncFileSystemCallba cks>);

59 virtual void createFile(const KURL& path, bool exclusive, PassOwnPtr<AsyncFi leSystemCallbacks>);

60 virtual void createDirectory(const KURL& path, bool exclusive, PassOwnPtr<As yncFileSystemCallbacks>);

61 virtual void fileExists(const KURL& path, PassOwnPtr<AsyncFileSystemCallback s>);

62 virtual void directoryExists(const KURL& path, PassOwnPtr<AsyncFileSystemCal lbacks>);

63 virtual void readDirectory(const KURL& path, PassOwnPtr<AsyncFileSystemCallb acks>);

64 virtual void createWriter(WebKit::WebFileWriterClient*, const KURL& path, Pa ssOwnPtr<AsyncFileSystemCallbacks>);

65 virtual void createSnapshotFileAndReadMetadata(const KURL& path, PassOwnPtr< AsyncFileSystemCallbacks>);

66

67 private:

68 AsyncFileSystemChromium();

69 WebKit::WebFileSystem* webFileSystem();

70 };

71

72 } // namespace WebCore

73

74 #endif // AsyncFileSystemChromium_h

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