1 files changed, 113 insertions, 0 deletions
diff --git a/WebKit/chromium/src/WebBlobStorageData.cpp b/WebKit/chromium/src/WebBlobStorageData.cpp
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+++ b/WebKit/chromium/src/WebBlobStorageData.cpp
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+/*
+ * 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 "WebBlobStorageData.h"
+
+#include "BlobStorageData.h"
+
+using namespace WebCore;
+
+namespace WebKit {
+
+class WebBlobStorageDataPrivate : public BlobStorageData {
+};
+
+void WebBlobStorageData::reset()
+{
+    assign(0);
+}
+
+size_t WebBlobStorageData::itemCount() const
+{
+    ASSERT(!isNull());
+    return m_private->items().size();
+}
+
+bool WebBlobStorageData::itemAt(size_t index, WebBlobData::Item& result) const
+{
+    ASSERT(!isNull());
+
+    if (index >= m_private->items().size())
+        return false;
+
+    const BlobDataItem& item = m_private->items()[index];
+    result.offset = item.offset;
+    result.length = item.length;
+    result.expectedModificationTime = item.expectedModificationTime;
+    if (item.type == BlobDataItem::Data) {
+        result.type = WebBlobData::Item::TypeData;
+        result.data.assign(item.data.data(), static_cast<size_t>(item.data.length()));
+        return true;
+    } else {
+        ASSERT(item.type == BlobDataItem::File);
+        result.type = WebBlobData::Item::TypeFile;
+        result.filePath = item.path;
+        return true;
+    }
+}
+
+WebString WebBlobStorageData::contentType() const
+{
+    ASSERT(!isNull());
+    return m_private->contentType();
+}
+
+WebString WebBlobStorageData::contentDisposition() const
+{
+    ASSERT(!isNull());
+    return m_private->contentDisposition();
+}
+
+WebBlobStorageData::WebBlobStorageData(const PassRefPtr<BlobStorageData>& data)
+    : m_private(0)
+{
+    assign(data);
+}
+
+WebBlobStorageData& WebBlobStorageData::operator=(const PassRefPtr<BlobStorageData>& data)
+{
+    assign(data);
+    return *this;
+}
+
+WebBlobStorageData::operator PassRefPtr<BlobStorageData>() const
+{
+    return m_private;
+}
+
+void WebBlobStorageData::assign(const PassRefPtr<BlobStorageData>& data)
+{
+    if (m_private)
+        m_private->deref();
+    m_private = static_cast<WebBlobStorageDataPrivate*>(data.leakRef());
+}
+
+} // namespace WebKit