diff options
Diffstat (limited to 'WebCore/storage/FileSystemCallbacks.cpp')
-rw-r--r-- | WebCore/storage/FileSystemCallbacks.cpp | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/WebCore/storage/FileSystemCallbacks.cpp b/WebCore/storage/FileSystemCallbacks.cpp deleted file mode 100644 index ec352dd..0000000 --- a/WebCore/storage/FileSystemCallbacks.cpp +++ /dev/null @@ -1,200 +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 "FileSystemCallbacks.h" - -#if ENABLE(FILE_SYSTEM) - -#include "DOMFileSystem.h" -#include "DirectoryEntry.h" -#include "EntriesCallback.h" -#include "EntryArray.h" -#include "EntryCallback.h" -#include "ErrorCallback.h" -#include "ExceptionCode.h" -#include "FileEntry.h" -#include "FileError.h" -#include "FileSystemCallback.h" -#include "Metadata.h" -#include "MetadataCallback.h" -#include "ScriptExecutionContext.h" -#include "VoidCallback.h" - -namespace WebCore { - -FileSystemCallbacksBase::FileSystemCallbacksBase(PassRefPtr<ErrorCallback> errorCallback) - : m_errorCallback(errorCallback) -{ -} - -FileSystemCallbacksBase::~FileSystemCallbacksBase() -{ -} - -void FileSystemCallbacksBase::didSucceed() -{ - // Each subclass must implement an appropriate one. - ASSERT_NOT_REACHED(); -} - -void FileSystemCallbacksBase::didOpenFileSystem(const String&, const String&) -{ - // Each subclass must implement an appropriate one. - ASSERT_NOT_REACHED(); -} - -void FileSystemCallbacksBase::didReadMetadata(double) -{ - // Each subclass must implement an appropriate one. - ASSERT_NOT_REACHED(); -} - -void FileSystemCallbacksBase::didReadDirectoryChunkDone(bool) -{ - // Each subclass must implement an appropriate one. - ASSERT_NOT_REACHED(); -} - -void FileSystemCallbacksBase::didReadDirectoryEntry(const String&, bool) -{ - // Each subclass must implement an appropriate one. - ASSERT_NOT_REACHED(); -} - -void FileSystemCallbacksBase::didFail(ExceptionCode code) -{ - if (m_errorCallback) { - m_errorCallback->handleEvent(FileError::create(code).get()); - m_errorCallback.clear(); - } -} - -// EntryCallbacks ------------------------------------------------------------- - -EntryCallbacks::EntryCallbacks(PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback, DOMFileSystem* fileSystem, const String& expectedPath, bool isDirectory) - : FileSystemCallbacksBase(errorCallback) - , m_successCallback(successCallback) - , m_fileSystem(fileSystem) - , m_expectedPath(expectedPath) - , m_isDirectory(isDirectory) -{ -} - -void EntryCallbacks::didSucceed() -{ - if (m_successCallback) { - if (m_isDirectory) - m_successCallback->handleEvent(DirectoryEntry::create(m_fileSystem, m_expectedPath).get()); - else - m_successCallback->handleEvent(FileEntry::create(m_fileSystem, m_expectedPath).get()); - } - m_successCallback.clear(); -} - -// EntriesCallbacks ----------------------------------------------------------- - -EntriesCallbacks::EntriesCallbacks(PassRefPtr<EntriesCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback, DOMFileSystem* fileSystem, const String& basePath) - : FileSystemCallbacksBase(errorCallback) - , m_successCallback(successCallback) - , m_fileSystem(fileSystem) - , m_basePath(basePath) -{ -} - -void EntriesCallbacks::didReadDirectoryEntry(const String& name, bool isDirectory) -{ - if (isDirectory) - m_entries->append(DirectoryEntry::create(m_fileSystem, m_basePath + "/" + name)); - else - m_entries->append(FileEntry::create(m_fileSystem, m_basePath + "/" + name)); -} - -void EntriesCallbacks::didReadDirectoryChunkDone(bool hasMore) -{ - if (m_successCallback) { - m_successCallback->handleEvent(m_entries.get()); - m_entries->clear(); - if (!hasMore) { - // If there're no more entries, call back once more with an empty array. - m_successCallback->handleEvent(m_entries.get()); - m_successCallback.clear(); - } - } -} - -// FileSystemCallbacks -------------------------------------------------------- - -FileSystemCallbacks::FileSystemCallbacks(PassRefPtr<FileSystemCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback) - : FileSystemCallbacksBase(errorCallback) - , m_successCallback(successCallback) -{ -} - -void FileSystemCallbacks::didOpenFileSystem(const String& name, const String& rootPath) -{ - if (m_successCallback) - m_successCallback->handleEvent(DOMFileSystem::create(name, rootPath).get()); - m_successCallback.clear(); -} - -// MetadataCallbacks ---------------------------------------------------------- - -MetadataCallbacks::MetadataCallbacks(PassRefPtr<MetadataCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback) - : FileSystemCallbacksBase(errorCallback) - , m_successCallback(successCallback) -{ -} - -void MetadataCallbacks::didReadMetadata(double modificationTime) -{ - if (m_successCallback) - m_successCallback->handleEvent(Metadata::create(modificationTime).get()); - m_successCallback.clear(); -} - -// VoidCallbacks -------------------------------------------------------------- - -VoidCallbacks::VoidCallbacks(PassRefPtr<VoidCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback) - : FileSystemCallbacksBase(errorCallback) - , m_successCallback(successCallback) -{ -} - -void VoidCallbacks::didSucceed() -{ - if (m_successCallback) - m_successCallback->handleEvent(); - m_successCallback.clear(); -} - -} // namespace - -#endif // ENABLE(FILE_SYSTEM) |