WebFileSystemCallbacksImpl.cpp [plain text]
#include "config.h"
#include "WebFileSystemCallbacksImpl.h"
#if ENABLE(FILE_SYSTEM)
#include "AsyncFileSystemCallbacks.h"
#include "AsyncFileSystemChromium.h"
#include "FileMetadata.h"
#include "ScriptExecutionContext.h"
#include "WebFileInfo.h"
#include "platform/WebFileSystem.h"
#include "WebFileSystemEntry.h"
#include "platform/WebString.h"
#include "WorkerAsyncFileSystemChromium.h"
#include <wtf/Vector.h>
using namespace WebCore;
namespace WebKit {
WebFileSystemCallbacksImpl::WebFileSystemCallbacksImpl(PassOwnPtr<AsyncFileSystemCallbacks> callbacks, AsyncFileSystem::Type type, WebCore::ScriptExecutionContext* context, bool synchronous)
: m_callbacks(callbacks)
, m_type(type)
, m_context(context)
, m_synchronous(synchronous)
{
ASSERT(m_callbacks);
}
WebFileSystemCallbacksImpl::~WebFileSystemCallbacksImpl()
{
}
void WebFileSystemCallbacksImpl::didSucceed()
{
m_callbacks->didSucceed();
delete this;
}
void WebFileSystemCallbacksImpl::didReadMetadata(const WebFileInfo& webFileInfo)
{
FileMetadata fileMetadata;
fileMetadata.modificationTime = webFileInfo.modificationTime;
fileMetadata.length = webFileInfo.length;
fileMetadata.type = static_cast<FileMetadata::Type>(webFileInfo.type);
fileMetadata.platformPath = webFileInfo.platformPath;
m_callbacks->didReadMetadata(fileMetadata);
delete this;
}
void WebFileSystemCallbacksImpl::didReadDirectory(const WebVector<WebFileSystemEntry>& entries, bool hasMore)
{
for (size_t i = 0; i < entries.size(); ++i)
m_callbacks->didReadDirectoryEntry(entries[i].name, entries[i].isDirectory);
m_callbacks->didReadDirectoryEntries(hasMore);
delete this;
}
void WebFileSystemCallbacksImpl::didOpenFileSystem(const WebString& name, const WebURL& rootURL)
{
OwnPtr<WebFileSystemCallbacksImpl> callbacks = adoptPtr(this);
#if ENABLE(WORKERS)
if (m_context && m_context->isWorkerContext()) {
m_callbacks->didOpenFileSystem(name, WorkerAsyncFileSystemChromium::create(m_context, m_type, rootURL, m_synchronous));
return;
}
#endif
m_callbacks->didOpenFileSystem(name, AsyncFileSystemChromium::create(m_type, rootURL));
}
void WebFileSystemCallbacksImpl::didFail(WebFileError error)
{
m_callbacks->didFail(error);
delete this;
}
}
#endif // ENABLE(FILE_SYSTEM)