1 files changed, 87 insertions, 0 deletions
diff --git a/WebCore/platform/network/BlobData.cpp b/WebCore/platform/network/BlobData.cpp
new file mode 100644
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--- /dev/null
+++ b/WebCore/platform/network/BlobData.cpp
@@ -0,0 +1,87 @@
+/*
+ * 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 "BlobData.h"
+
+namespace WebCore {
+
+const long long BlobDataItem::toEndOfFile = -1;
+const double BlobDataItem::doNotCheckFileChange = 0;
+
+void BlobDataItem::copy(const BlobDataItem& item)
+{
+    type = item.type;
+    data = item.data; // This is OK because the underlying storage is Vector<char>.
+    path = item.path.crossThreadString();
+    url = item.url.copy();
+    offset = item.offset;
+    length = item.length;
+    expectedModificationTime = item.expectedModificationTime;
+}
+
+PassOwnPtr<BlobData> BlobData::copy() const
+{
+    OwnPtr<BlobData> blobData = adoptPtr(new BlobData());
+    blobData->m_contentType = m_contentType.crossThreadString();
+    blobData->m_contentDisposition = m_contentDisposition.crossThreadString();
+    blobData->m_items.resize(m_items.size());
+    for (size_t i = 0; i < m_items.size(); ++i)
+        blobData->m_items.at(i).copy(m_items.at(i));
+
+    return blobData.release();
+}
+
+void BlobData::appendData(const CString& data)
+{
+    m_items.append(BlobDataItem(data));
+}
+
+void BlobData::appendFile(const String& path)
+{
+    m_items.append(BlobDataItem(path));
+}
+
+void BlobData::appendFile(const String& path, long long offset, long long length, double expectedModificationTime)
+{
+    m_items.append(BlobDataItem(path, offset, length, expectedModificationTime));
+}
+
+void BlobData::appendBlob(const KURL& url, long long offset, long long length)
+{
+    m_items.append(BlobDataItem(url, offset, length));
+}
+
+void BlobData::swapItems(BlobDataItemList& items)
+{
+    m_items.swap(items);
+}
+
+} // namespace WebCore