1 files changed, 88 insertions, 0 deletions
diff --git a/chromium/third_party/WebKit/Source/web/LocalFileSystemClient.cpp b/chromium/third_party/WebKit/Source/web/LocalFileSystemClient.cpp
new file mode 100644
index 00000000000..47e65efaea7
--- /dev/null
+++ b/chromium/third_party/WebKit/Source/web/LocalFileSystemClient.cpp
@@ -0,0 +1,88 @@
+/*
+ * 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 "WebFileSystemCallbacksImpl.h"
+#include "WebFrameImpl.h"
+#include "WebViewImpl.h"
+#include "core/dom/Document.h"
+#include "core/platform/AsyncFileSystemCallbacks.h"
+#include "public/platform/WebFileError.h"
+#include "public/platform/WebFileSystem.h"
+#include "public/platform/WebFileSystemType.h"
+#include "public/web/WebFrameClient.h"
+#include "public/web/WebPermissionClient.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, FileSystemSynchronousType, long long size, OpenFileSystemMode openMode)
+{
+    Document* document = toDocument(context);
+    WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
+
+    webFrame->client()->openFileSystem(webFrame, static_cast<WebFileSystemType>(type), size, openMode == CreateFileSystemIfNotPresent, new WebFileSystemCallbacksImpl(callbacks));
+}
+
+void LocalFileSystemClient::deleteFileSystem(ScriptExecutionContext* context, WebCore::FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
+{
+    Document* document = toDocument(context);
+    WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
+
+    webFrame->client()->deleteFileSystem(webFrame, static_cast<WebFileSystemType>(type), new WebFileSystemCallbacksImpl(callbacks));
+}
+
+LocalFileSystemClient::LocalFileSystemClient()
+{
+}
+
+} // namespace WebKit