1 files changed, 80 insertions, 0 deletions
diff --git a/Source/WebKit2/Shared/WebCompiledContentExtensionData.cpp b/Source/WebKit2/Shared/WebCompiledContentExtensionData.cpp
new file mode 100644
index 000000000..6c7d15692
--- /dev/null
+++ b/Source/WebKit2/Shared/WebCompiledContentExtensionData.cpp
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2015 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 "config.h"
+#include "WebCompiledContentExtensionData.h"
+
+#if ENABLE(CONTENT_EXTENSIONS)
+
+#include "ArgumentCoders.h"
+
+namespace WebKit {
+
+void WebCompiledContentExtensionData::encode(IPC::Encoder& encoder) const
+{
+    SharedMemory::Handle handle;
+    data->createHandle(handle, SharedMemory::Protection::ReadOnly);
+    encoder << handle;
+
+    encoder << actionsOffset;
+    encoder << actionsSize;
+    encoder << filtersWithoutDomainsBytecodeOffset;
+    encoder << filtersWithoutDomainsBytecodeSize;
+    encoder << filtersWithDomainsBytecodeOffset;
+    encoder << filtersWithDomainsBytecodeSize;
+    encoder << domainFiltersBytecodeOffset;
+    encoder << domainFiltersBytecodeSize;
+}
+
+bool WebCompiledContentExtensionData::decode(IPC::Decoder& decoder, WebCompiledContentExtensionData& compiledContentExtensionData)
+{
+    SharedMemory::Handle handle;
+    if (!decoder.decode(handle))
+        return false;
+    compiledContentExtensionData.data = SharedMemory::map(handle, SharedMemory::Protection::ReadOnly);
+
+    if (!decoder.decode(compiledContentExtensionData.actionsOffset))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.actionsSize))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.filtersWithoutDomainsBytecodeOffset))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.filtersWithoutDomainsBytecodeSize))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.filtersWithDomainsBytecodeOffset))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.filtersWithDomainsBytecodeSize))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.domainFiltersBytecodeOffset))
+        return false;
+    if (!decoder.decode(compiledContentExtensionData.domainFiltersBytecodeSize))
+        return false;
+
+    return true;
+}
+
+} // namespace WebKit
+
+#endif // ENABLE(CONTENT_EXTENSIONS)