1 files changed, 99 insertions, 0 deletions
diff --git a/Source/WebKit2/Shared/PlatformPopupMenuData.cpp b/Source/WebKit2/Shared/PlatformPopupMenuData.cpp
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index 0000000..6d90ce5
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+++ b/Source/WebKit2/Shared/PlatformPopupMenuData.cpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2010 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "PlatformPopupMenuData.h"
+
+#include "WebCoreArgumentCoders.h"
+
+namespace WebKit {
+
+PlatformPopupMenuData::PlatformPopupMenuData()
+#if PLATFORM(WIN)
+    : m_clientPaddingLeft(0)
+    , m_clientPaddingRight(0)
+    , m_clientInsetLeft(0)
+    , m_clientInsetRight(0)
+    , m_popupWidth(0)
+    , m_itemHeight(0)
+#endif
+{
+}
+
+void PlatformPopupMenuData::encode(CoreIPC::ArgumentEncoder* encoder) const
+{
+#if PLATFORM(WIN)
+    encoder->encode(m_clientPaddingLeft);
+    encoder->encode(m_clientPaddingRight);
+    encoder->encode(m_clientInsetLeft);
+    encoder->encode(m_clientInsetRight);
+    encoder->encode(m_popupWidth);
+    encoder->encode(m_itemHeight);
+    encoder->encode(m_backingStoreSize);
+
+    SharedMemory::Handle notSelectedBackingStoreHandle;
+    m_notSelectedBackingStore->createHandle(notSelectedBackingStoreHandle);
+    encoder->encode(notSelectedBackingStoreHandle);
+
+    SharedMemory::Handle selectedBackingStoreHandle;
+    m_selectedBackingStore->createHandle(selectedBackingStoreHandle);
+    encoder->encode(selectedBackingStoreHandle);
+#endif
+}
+
+bool PlatformPopupMenuData::decode(CoreIPC::ArgumentDecoder* decoder, PlatformPopupMenuData& data)
+{
+#if PLATFORM(WIN)
+    PlatformPopupMenuData d;
+    if (!decoder->decode(d.m_clientPaddingLeft))
+        return false;
+    if (!decoder->decode(d.m_clientPaddingRight))
+        return false;
+    if (!decoder->decode(d.m_clientInsetLeft))
+        return false;
+    if (!decoder->decode(d.m_clientInsetRight))
+        return false;
+    if (!decoder->decode(d.m_popupWidth))
+        return false;
+    if (!decoder->decode(d.m_itemHeight))
+        return false;
+    if (!decoder->decode(d.m_backingStoreSize))
+        return false;
+
+    SharedMemory::Handle notSelectedBackingStoreHandle;
+    if (!decoder->decode(notSelectedBackingStoreHandle))
+        return false;
+    d.m_notSelectedBackingStore = ShareableBitmap::create(d.m_backingStoreSize, notSelectedBackingStoreHandle);
+
+    SharedMemory::Handle selectedBackingStoreHandle;
+    if (!decoder->decode(selectedBackingStoreHandle))
+        return false;
+    d.m_selectedBackingStore = ShareableBitmap::create(d.m_backingStoreSize, selectedBackingStoreHandle);
+
+    data = d;
+#endif
+    return true;
+}
+
+} // namespace WebKit