Merge WebKit at r75993: Initial merge by git.

Change-Id: I602bbdc3974787a3b0450456a30a7868286921c3

1 files changed, 85 insertions, 0 deletions

diff --git a/Source/WebKit/chromium/src/LocalFileSystemChromium.cpp b/Source/WebKit/chromium/src/LocalFileSystemChromium.cpp
new file mode 100644
index 0000000..a9c61d0
--- /dev/null
+++ b/Source/WebKit/chromium/src/LocalFileSystemChromium.cpp
@@ -0,0 +1,85 @@
+/*
+ * 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 "LocalFileSystem.h"
+
+#if ENABLE(FILE_SYSTEM)
+
+#include "AsyncFileSystem.h"
+#include "ErrorCallback.h"
+#include "FileSystemCallback.h"
+#include "FileSystemCallbacks.h"
+#include "PlatformString.h"
+#include "WebFileSystem.h"
+#include "WebFileSystemCallbacksImpl.h"
+#include "WebFrameClient.h"
+#include "WebFrameImpl.h"
+#include "WebWorkerImpl.h"
+#include "WorkerContext.h"
+#include "WorkerThread.h"
+#include <wtf/Threading.h>
+
+using namespace WebKit;
+
+namespace WebCore {
+
+LocalFileSystem& LocalFileSystem::localFileSystem()
+{
+    AtomicallyInitializedStatic(LocalFileSystem*, localFileSystem = new LocalFileSystem(""));
+    return *localFileSystem;
+}
+
+void LocalFileSystem::readFileSystem(ScriptExecutionContext* context, AsyncFileSystem::Type type, long long size, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
+{
+    ASSERT(context && context->isDocument());
+    Document* document = static_cast<Document*>(context);
+    WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
+    webFrame->client()->openFileSystem(webFrame, static_cast<WebFileSystem::Type>(type), size, false, new WebFileSystemCallbacksImpl(callbacks));
+}
+
+void LocalFileSystem::requestFileSystem(ScriptExecutionContext* context, AsyncFileSystem::Type type, long long size, PassOwnPtr<AsyncFileSystemCallbacks> callbacks, bool synchronous)
+{
+    ASSERT(context);
+    if (context->isDocument()) {
+        Document* document = static_cast<Document*>(context);
+        WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
+        webFrame->client()->openFileSystem(webFrame, static_cast<WebFileSystem::Type>(type), size, true, new WebFileSystemCallbacksImpl(callbacks));
+    } else {
+        WorkerContext* workerContext = static_cast<WorkerContext*>(context);
+        WorkerLoaderProxy* workerLoaderProxy = &workerContext->thread()->workerLoaderProxy();
+        WebWorkerBase* webWorker = static_cast<WebWorkerBase*>(workerLoaderProxy);
+        webWorker->openFileSystem(static_cast<WebFileSystem::Type>(type), size, new WebFileSystemCallbacksImpl(callbacks, context, synchronous), synchronous);
+    }
+}
+
+} // namespace WebCore
+
+#endif // ENABLE(FILE_SYSTEM)