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-rw-r--r--Source/WebCore/loader/ResourceBuffer.h105
1 files changed, 0 insertions, 105 deletions
diff --git a/Source/WebCore/loader/ResourceBuffer.h b/Source/WebCore/loader/ResourceBuffer.h
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index cd6cb6cfb..000000000
--- a/Source/WebCore/loader/ResourceBuffer.h
+++ /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 COMPUTER, INC. ``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 COMPUTER, INC. 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.
- */
-
-#ifndef ResourceBuffer_h
-#define ResourceBuffer_h
-
-#include "SharedBuffer.h"
-
-#include <wtf/PassOwnPtr.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/RefCounted.h>
-
-#if PLATFORM(MAC)
-OBJC_CLASS NSData;
-#endif
-
-namespace WebCore {
-
-class PurgeableBuffer;
-class SharedBuffer;
-
-class ResourceBuffer : public RefCounted<ResourceBuffer> {
-public:
-
- static PassRefPtr<ResourceBuffer> create() { return adoptRef(new ResourceBuffer); }
- static PassRefPtr<ResourceBuffer> create(const char* data, unsigned size) { return adoptRef(new ResourceBuffer(data, size)); }
- static PassRefPtr<ResourceBuffer> adoptSharedBuffer(PassRefPtr<SharedBuffer> shared) { return shared ? adoptRef(new ResourceBuffer(shared)) : 0; }
-
- virtual ~ResourceBuffer();
-
- virtual const char* data() const;
- virtual unsigned size() const;
- virtual bool isEmpty() const;
-
- void append(const char*, unsigned);
- void append(SharedBuffer*);
-#if USE(NETWORK_CFDATA_ARRAY_CALLBACK)
- void append(CFDataRef);
-#endif
- void clear();
-
- unsigned getSomeData(const char*& data, unsigned position = 0) const;
-
- SharedBuffer* sharedBuffer() const;
-#if PLATFORM(MAC)
- void tryReplaceSharedBufferContents(SharedBuffer*);
-#endif
- PassRefPtr<ResourceBuffer> copy() const;
-
- bool hasPurgeableBuffer() const;
- void createPurgeableBuffer() const;
-
-#if PLATFORM(IOS)
- // FIXME: Remove PLATFORM(IOS)-guard once we upstream the iOS changes to SharedBuffer.{cpp, h} and SharedBufferCF.cpp.
- void setShouldUsePurgeableMemory(bool);
-#endif
-
- // Ensure this buffer has no other clients before calling this.
- PassOwnPtr<PurgeableBuffer> releasePurgeableBuffer();
-
-#if PLATFORM(MAC)
- SharedBuffer::NSDataRetainPtrWithoutImplicitConversionOperator createNSData();
-#endif
-#if USE(CF)
- RetainPtr<CFDataRef> createCFData();
-#endif
-#if ENABLE(DISK_IMAGE_CACHE)
- bool isUsingDiskImageCache() const;
-#endif
-
-protected:
- ResourceBuffer();
-
-private:
- ResourceBuffer(const char*, unsigned);
- ResourceBuffer(PassRefPtr<SharedBuffer>);
-
- RefPtr<SharedBuffer> m_sharedBuffer;
-};
-
-} // namespace WebCore
-
-#endif // ResourceBuffer_h