| /* |
| * Copyright (C) 2013 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 "LocalFileSystemClient.h" |
| |
| #include "WebFrameImpl.h" |
| #include "WorkerPermissionClient.h" |
| #include "core/dom/Document.h" |
| #include "core/workers/WorkerGlobalScope.h" |
| #include "platform/weborigin/SecurityOrigin.h" |
| #include "public/web/WebPermissionClient.h" |
| #include "wtf/text/WTFString.h" |
| |
| using namespace WebCore; |
| |
| namespace blink { |
| |
| PassOwnPtr<FileSystemClient> LocalFileSystemClient::create() |
| { |
| return adoptPtr(static_cast<FileSystemClient*>(new LocalFileSystemClient())); |
| } |
| |
| LocalFileSystemClient::~LocalFileSystemClient() |
| { |
| } |
| |
| bool LocalFileSystemClient::allowFileSystem(ExecutionContext* context) |
| { |
| if (context->isDocument()) { |
| Document* document = toDocument(context); |
| WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame()); |
| return !webFrame->permissionClient() || webFrame->permissionClient()->allowFileSystem(webFrame); |
| } |
| ASSERT(context->isWorkerGlobalScope()); |
| return WorkerPermissionClient::from(toWorkerGlobalScope(context))->allowFileSystem(); |
| } |
| |
| LocalFileSystemClient::LocalFileSystemClient() |
| { |
| } |
| |
| } // namespace blink |