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42d362ff6b
This removes ::trace, traceAfterDispatch and finalizeGarbageCollectedObject. R=abarth@chromium.org Review URL: https://codereview.chromium.org/723253004
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
/*
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* Copyright (C) 2006 Rob Buis <buis@kde.org>
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* Copyright (C) 2008 Apple Inc. All right reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef CSSCursorImageValue_h
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#define CSSCursorImageValue_h
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#include "core/css/CSSImageValue.h"
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#include "platform/geometry/IntPoint.h"
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#include "wtf/HashSet.h"
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namespace blink {
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class Element;
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class CSSCursorImageValue : public CSSValue {
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public:
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static PassRefPtr<CSSCursorImageValue> create(PassRefPtr<CSSValue> imageValue, bool hasHotSpot, const IntPoint& hotSpot)
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{
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return adoptRef(new CSSCursorImageValue(imageValue, hasHotSpot, hotSpot));
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}
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~CSSCursorImageValue();
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bool hasHotSpot() const { return m_hasHotSpot; }
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IntPoint hotSpot() const
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{
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if (m_hasHotSpot)
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return m_hotSpot;
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return IntPoint(-1, -1);
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}
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String customCSSText() const;
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StyleImage* cachedImage(ResourceFetcher*, float deviceScaleFactor);
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StyleImage* cachedOrPendingImage(float deviceScaleFactor);
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bool equals(const CSSCursorImageValue&) const;
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private:
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CSSCursorImageValue(PassRefPtr<CSSValue> imageValue, bool hasHotSpot, const IntPoint& hotSpot);
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bool isSVGCursor() const;
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String cachedImageURL();
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void clearImageResource();
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RefPtr<CSSValue> m_imageValue;
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bool m_hasHotSpot;
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IntPoint m_hotSpot;
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RefPtr<StyleImage> m_image;
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bool m_accessedImage;
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};
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DEFINE_CSS_VALUE_TYPE_CASTS(CSSCursorImageValue, isCursorImageValue());
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} // namespace blink
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#endif // CSSCursorImageValue_h
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