diff options
Diffstat (limited to 'WebCore/fileapi/DOMFileSystemSync.cpp')
-rw-r--r-- | WebCore/fileapi/DOMFileSystemSync.cpp | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/WebCore/fileapi/DOMFileSystemSync.cpp b/WebCore/fileapi/DOMFileSystemSync.cpp deleted file mode 100644 index dcbc9c7..0000000 --- a/WebCore/fileapi/DOMFileSystemSync.cpp +++ /dev/null @@ -1,172 +0,0 @@ -/* - * Copyright (C) 2010 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" -#include "DOMFileSystemSync.h" - -#if ENABLE(FILE_SYSTEM) - -#include "DOMFilePath.h" -#include "DirectoryEntrySync.h" -#include "ErrorCallback.h" -#include "File.h" -#include "FileEntrySync.h" -#include "FileError.h" -#include "FileException.h" -#include "FileSystemCallbacks.h" -#include "FileWriterBaseCallback.h" -#include "FileWriterSync.h" - -namespace WebCore { - -class FileWriterBase; - -PassRefPtr<DOMFileSystemSync> DOMFileSystemSync::create(DOMFileSystemBase* fileSystem) -{ - return adoptRef(new DOMFileSystemSync(fileSystem->m_name, fileSystem->m_asyncFileSystem.release())); -} - -DOMFileSystemSync::DOMFileSystemSync(const String& name, PassOwnPtr<AsyncFileSystem> asyncFileSystem) - : DOMFileSystemBase(name, asyncFileSystem) -{ -} - -DOMFileSystemSync::~DOMFileSystemSync() -{ -} - -PassRefPtr<DirectoryEntrySync> DOMFileSystemSync::root() -{ - return DirectoryEntrySync::create(this, DOMFilePath::root); -} - -PassRefPtr<File> DOMFileSystemSync::createFile(const FileEntrySync* fileEntry, ExceptionCode& ec) -{ - ec = 0; - String platformPath = m_asyncFileSystem->virtualToPlatformPath(fileEntry->fullPath()); - return File::create(platformPath); -} - -namespace { - -class ReceiveFileWriterCallback : public FileWriterBaseCallback { -public: - static PassRefPtr<ReceiveFileWriterCallback> create() - { - return adoptRef(new ReceiveFileWriterCallback()); - } - - bool handleEvent(FileWriterBase* fileWriterBase) - { -#ifndef NDEBUG - m_fileWriterBase = fileWriterBase; -#else - ASSERT_UNUSED(fileWriterBase, fileWriterBase); -#endif - return true; - } - -#ifndef NDEBUG - FileWriterBase* fileWriterBase() - { - return m_fileWriterBase; - } -#endif - -private: - ReceiveFileWriterCallback() -#ifndef NDEBUG - : m_fileWriterBase(0) -#endif - { - } - -#ifndef NDEBUG - FileWriterBase* m_fileWriterBase; -#endif -}; - -class LocalErrorCallback : public ErrorCallback { -public: - static PassRefPtr<LocalErrorCallback> create() - { - return adoptRef(new LocalErrorCallback()); - } - - bool handleEvent(FileError* error) - { - m_error = error; - return true; - } - - FileError* error() - { - return m_error.get(); - } - -private: - LocalErrorCallback() - { - } - RefPtr<FileError> m_error; -}; - -} - -PassRefPtr<FileWriterSync> DOMFileSystemSync::createWriter(const FileEntrySync* fileEntry, ExceptionCode& ec) -{ - ASSERT(fileEntry); - ec = 0; - - String platformPath = m_asyncFileSystem->virtualToPlatformPath(fileEntry->fullPath()); - - RefPtr<FileWriterSync> fileWriter = FileWriterSync::create(); - RefPtr<ReceiveFileWriterCallback> successCallback = ReceiveFileWriterCallback::create(); - RefPtr<LocalErrorCallback> errorCallback = LocalErrorCallback::create(); - - OwnPtr<FileWriterBaseCallbacks> callbacks = FileWriterBaseCallbacks::create(fileWriter, successCallback, errorCallback); - m_asyncFileSystem->createWriter(fileWriter.get(), platformPath, callbacks.release()); - if (!m_asyncFileSystem->waitForOperationToComplete()) { - ec = FileException::ABORT_ERR; - return 0; - } - if (errorCallback->error()) { - ASSERT(!successCallback->fileWriterBase()); - ec = FileException::ErrorCodeToExceptionCode(errorCallback->error()->code()); - return 0; - } - ASSERT(successCallback->fileWriterBase()); - ASSERT(static_cast<FileWriterSync*>(successCallback->fileWriterBase()) == fileWriter.get()); - return fileWriter; -} - -} - -#endif // ENABLE(FILE_SYSTEM) |