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 #if ENABLE(FILE_SYSTEM) 35 36 #include "AsyncFileSystem.h" 37 #include <wtf/PassOwnPtr.h> 38 39 namespace WebKit { 40 class WebFileSystem; 41 } 42 43 namespace WebCore { 44 45 class AsyncFileSystemCallbacks; 46 47 class AsyncFileSystemChromium : public AsyncFileSystem { 48 public: 49 static PassOwnPtr<AsyncFileSystem> create(AsyncFileSystem::Type type, const String& rootPath) 50 { 51 return adoptPtr(new AsyncFileSystemChromium(type, rootPath)); 52 } 53 54 virtual ~AsyncFileSystemChromium(); 55 56 virtual void move(const String& sourcePath, const String& destinationPath, PassOwnPtr<AsyncFileSystemCallbacks>); 57 virtual void copy(const String& sourcePath, const String& destinationPath, PassOwnPtr<AsyncFileSystemCallbacks>); 58 virtual void remove(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 59 virtual void removeRecursively(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 60 virtual void readMetadata(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 61 virtual void createFile(const String& path, bool exclusive, PassOwnPtr<AsyncFileSystemCallbacks>); 62 virtual void createDirectory(const String& path, bool exclusive, PassOwnPtr<AsyncFileSystemCallbacks>); 63 virtual void fileExists(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 64 virtual void directoryExists(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 65 virtual void readDirectory(const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 66 virtual void createWriter(AsyncFileWriterClient* client, const String& path, PassOwnPtr<AsyncFileSystemCallbacks>); 67 68 private: 69 AsyncFileSystemChromium(AsyncFileSystem::Type, const String& rootPath); 70 WebKit::WebFileSystem* m_webFileSystem; 71 }; 72 73 } // namespace WebCore 74 75 #endif 76 77 #endif // AsyncFileSystemChromium_h 78
