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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 #include "modules/filesystem/EntrySync.h" | |
| 32 | |
| 33 #include "bindings/core/v8/ExceptionMessages.h" | |
| 34 #include "bindings/core/v8/ExceptionState.h" | |
| 35 #include "modules/filesystem/DOMFilePath.h" | |
| 36 #include "modules/filesystem/DirectoryEntry.h" | |
| 37 #include "modules/filesystem/DirectoryEntrySync.h" | |
| 38 #include "modules/filesystem/FileEntrySync.h" | |
| 39 #include "modules/filesystem/Metadata.h" | |
| 40 #include "modules/filesystem/SyncCallbackHelper.h" | |
| 41 | |
| 42 namespace blink { | |
| 43 | |
| 44 EntrySync* EntrySync::create(EntryBase* entry) { | |
| 45 if (entry->isFile()) | |
| 46 return FileEntrySync::create(entry->m_fileSystem, entry->m_fullPath); | |
| 47 return DirectoryEntrySync::create(entry->m_fileSystem, entry->m_fullPath); | |
| 48 } | |
| 49 | |
| 50 Metadata* EntrySync::getMetadata(ExceptionState& exceptionState) { | |
| 51 MetadataSyncCallbackHelper* helper = MetadataSyncCallbackHelper::create(); | |
| 52 m_fileSystem->getMetadata(this, helper->getSuccessCallback(), | |
| 53 helper->getErrorCallback(), | |
| 54 DOMFileSystemBase::Synchronous); | |
| 55 return helper->getResult(exceptionState); | |
| 56 } | |
| 57 | |
| 58 EntrySync* EntrySync::moveTo(DirectoryEntrySync* parent, | |
| 59 const String& name, | |
| 60 ExceptionState& exceptionState) const { | |
| 61 EntrySyncCallbackHelper* helper = EntrySyncCallbackHelper::create(); | |
| 62 m_fileSystem->move(this, parent, name, helper->getSuccessCallback(), | |
| 63 helper->getErrorCallback(), | |
| 64 DOMFileSystemBase::Synchronous); | |
| 65 return helper->getResult(exceptionState); | |
| 66 } | |
| 67 | |
| 68 EntrySync* EntrySync::copyTo(DirectoryEntrySync* parent, | |
| 69 const String& name, | |
| 70 ExceptionState& exceptionState) const { | |
| 71 EntrySyncCallbackHelper* helper = EntrySyncCallbackHelper::create(); | |
| 72 m_fileSystem->copy(this, parent, name, helper->getSuccessCallback(), | |
| 73 helper->getErrorCallback(), | |
| 74 DOMFileSystemBase::Synchronous); | |
| 75 return helper->getResult(exceptionState); | |
| 76 } | |
| 77 | |
| 78 void EntrySync::remove(ExceptionState& exceptionState) const { | |
| 79 VoidSyncCallbackHelper* helper = VoidSyncCallbackHelper::create(); | |
| 80 m_fileSystem->remove(this, helper->getSuccessCallback(), | |
| 81 helper->getErrorCallback(), | |
| 82 DOMFileSystemBase::Synchronous); | |
| 83 helper->getResult(exceptionState); | |
| 84 } | |
| 85 | |
| 86 EntrySync* EntrySync::getParent() const { | |
| 87 // Sync verion of getParent doesn't throw exceptions. | |
| 88 String parentPath = DOMFilePath::getDirectory(fullPath()); | |
| 89 return DirectoryEntrySync::create(m_fileSystem, parentPath); | |
| 90 } | |
| 91 | |
| 92 EntrySync::EntrySync(DOMFileSystemBase* fileSystem, const String& fullPath) | |
| 93 : EntryBase(fileSystem, fullPath) {} | |
| 94 | |
| 95 DEFINE_TRACE(EntrySync) { | |
| 96 EntryBase::trace(visitor); | |
| 97 } | |
| 98 | |
| 99 } // namespace blink | |
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Chromium Code Reviews
Issue 2297043002:
Web expose FileSystemFileEntry, FileSystemDirectoryEntry and friends (Closed)
