1 files changed, 0 insertions, 105 deletions
diff --git a/Source/WebKit2/Shared/ShareableResource.cpp b/Source/WebKit2/Shared/ShareableResource.cpp
deleted file mode 100644
index bd98629a2..000000000
--- a/Source/WebKit2/Shared/ShareableResource.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (C) 2012 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 "ShareableResource.h"
-
-#include "ArgumentCoders.h"
-
-namespace WebKit {
-
-ShareableResource::Handle::Handle()
-{
-}
-
-void ShareableResource::Handle::encode(CoreIPC::ArgumentEncoder& encoder) const
-{
-    encoder << m_handle;
-    encoder << m_offset;
-    encoder << m_size;
-}
-
-bool ShareableResource::Handle::decode(CoreIPC::ArgumentDecoder* decoder, Handle& handle)
-{
-    if (!decoder->decode(handle.m_handle))
-        return false;
-    if (!decoder->decode(handle.m_offset))
-        return false;
-    if (!decoder->decode(handle.m_size))
-        return false;
-    return true;
-}
-    
-PassRefPtr<ShareableResource> ShareableResource::create(PassRefPtr<SharedMemory> sharedMemory, unsigned offset, unsigned size)
-{
-    return adoptRef(new ShareableResource(sharedMemory, offset, size));
-}
-
-PassRefPtr<ShareableResource> ShareableResource::create(const Handle& handle)
-{
-    RefPtr<SharedMemory> sharedMemory = SharedMemory::create(handle.m_handle, SharedMemory::ReadOnly);
-    if (!sharedMemory)
-        return 0;
-
-    return create(sharedMemory.release(), handle.m_offset, handle.m_size);
-}
-
-ShareableResource::ShareableResource(PassRefPtr<SharedMemory> sharedMemory, unsigned offset, unsigned size)
-    : m_sharedMemory(sharedMemory)
-    , m_offset(offset)
-    , m_size(size)
-{
-    ASSERT(m_sharedMemory);
-    ASSERT(m_offset + m_size <= m_sharedMemory->size());
-    
-    // FIXME (NetworkProcess): This data was received from another process.  If it is bogus, should we assume that process is compromised and we should kill it?
-}
-
-ShareableResource::~ShareableResource()
-{
-}
-
-bool ShareableResource::createHandle(Handle& handle)
-{
-    if (!m_sharedMemory->createHandle(handle.m_handle, SharedMemory::ReadOnly))
-        return false;
-
-    handle.m_offset = m_offset;
-    handle.m_size = m_size;
-
-    return true;
-}
-
-const char* ShareableResource::data() const
-{
-    return static_cast<const char*>(m_sharedMemory->data()) + m_offset;
-}
-
-unsigned ShareableResource::size() const
-{
-    return m_size;
-}
-    
-} // namespace WebKit