Source/web/LocalFileSystemClient.cpp

/*
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#include "config.h"
#include "LocalFileSystemClient.h"

#include "WebFrameImpl.h"
#include "WebViewImpl.h"
#include "core/dom/Document.h"
#include "core/platform/AsyncFileSystemCallbacks.h"
#include "public/platform/Platform.h"
#include "public/platform/WebFileError.h"
#include "public/platform/WebFileSystem.h"
#include "public/platform/WebFileSystemCallbacks.h"
#include "public/platform/WebFileSystemType.h"
#include "public/web/WebPermissionClient.h"
#include "weborigin/SecurityOrigin.h"
#include "wtf/text/WTFString.h"

using namespace WebCore;

namespace WebKit {

PassOwnPtr<FileSystemClient> LocalFileSystemClient::create()
{
    return adoptPtr(static_cast<FileSystemClient*>(new LocalFileSystemClient()));
}

LocalFileSystemClient::~LocalFileSystemClient()
{
}

bool LocalFileSystemClient::allowFileSystem(ScriptExecutionContext* context)
{
    Document* document = toDocument(context);
    WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
    WebKit::WebViewImpl* webView = webFrame->viewImpl();

    return !webView->permissionClient() || webView->permissionClient()->allowFileSystem(webFrame);
}

void LocalFileSystemClient::openFileSystem(ScriptExecutionContext* context, WebCore::FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks, long long size, OpenFileSystemMode openMode)
{
    KURL storagePartition = KURL(KURL(), context->securityOrigin()->toString());
    WebKit::Platform::current()->fileSystem()->openFileSystem(storagePartition, static_cast<WebFileSystemType>(type), openMode == CreateFileSystemIfNotPresent, callbacks);
}

void LocalFileSystemClient::deleteFileSystem(ScriptExecutionContext* context, WebCore::FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
{
    KURL storagePartition = KURL(KURL(), context->securityOrigin()->toString());
    WebKit::Platform::current()->fileSystem()->deleteFileSystem(storagePartition, static_cast<WebFileSystemType>(type), callbacks);

}

LocalFileSystemClient::LocalFileSystemClient()
{
}

} // namespace WebKit