[SVG] remove deprecated SVG{Static,Animated}{,List}PropertyTearOff.h

Source/core/svg/properties/SVGAnimatedListPropertyTearOff.h

Index: Source/core/svg/properties/SVGAnimatedListPropertyTearOff.h
diff --git a/Source/core/svg/properties/SVGAnimatedListPropertyTearOff.h b/Source/core/svg/properties/SVGAnimatedListPropertyTearOff.h
deleted file mode 100644
index fb92ffd35f6b4bee6b4c738b01c319ea0e23d824..0000000000000000000000000000000000000000
--- a/Source/core/svg/properties/SVGAnimatedListPropertyTearOff.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (C) Research In Motion Limited 2010. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef SVGAnimatedListPropertyTearOff_h
-#define SVGAnimatedListPropertyTearOff_h
-
-#include "core/svg/properties/SVGAnimatedProperty.h"
-#include "core/svg/properties/SVGListPropertyTearOff.h"
-#include "core/svg/properties/SVGStaticListPropertyTearOff.h"
-
-namespace WebCore {
-
-template<typename PropertyType>
-class SVGPropertyTearOff;
-
-template<typename PropertyType>
-class SVGAnimatedListPropertyTearOff : public SVGAnimatedProperty {
-public:
-    typedef typename SVGPropertyTraits<PropertyType>::ListItemType ListItemType;
-    typedef SVGPropertyTearOff<ListItemType> ListItemTearOff;
-    typedef Vector<RefPtr<ListItemTearOff> > ListWrapperCache;
-    typedef SVGListProperty<PropertyType> ListProperty;
-    typedef SVGListPropertyTearOff<PropertyType> ListPropertyTearOff;
-    typedef PropertyType ContentType;
-
-    virtual ~SVGAnimatedListPropertyTearOff()
-    {
-        if (m_baseVal)
-            static_cast<ListPropertyTearOff*>(m_baseVal.get())->clearAnimatedProperty();
-        if (m_animVal)
-            static_cast<ListPropertyTearOff*>(m_animVal.get())->clearAnimatedProperty();
-    }
-
-    virtual ListProperty* baseVal()
-    {
-        if (!m_baseVal)
-            m_baseVal = ListPropertyTearOff::create(this, BaseValRole, m_values, m_wrappers);
-        return static_cast<ListProperty*>(m_baseVal.get());
-    }
-
-    virtual ListProperty* animVal()
-    {
-        if (!m_animVal)
-            m_animVal = ListPropertyTearOff::create(this, AnimValRole, m_values, m_wrappers);
-        return static_cast<ListProperty*>(m_animVal.get());
-    }
-
-    virtual bool isAnimatedListTearOff() const { return true; }
-
-    int findItem(SVGProperty* property) const
-    {
-        // This should ever be called for our baseVal, as animVal can't modify the list.
-        // It's safe to cast to ListPropertyTearOff here as all classes inheriting from us supply their own removeItemFromList() method.
-        typedef SVGPropertyTearOff<typename SVGPropertyTraits<PropertyType>::ListItemType> ListItemTearOff;
-        return static_cast<ListPropertyTearOff*>(m_baseVal.get())->findItem(static_cast<ListItemTearOff*>(property));
-    }
-
-    void removeItemFromList(size_t itemIndex, bool shouldSynchronizeWrappers)
-    {
-        // This should ever be called for our baseVal, as animVal can't modify the list.
-        // It's safe to cast to ListPropertyTearOff here as all classes inheriting from us supply their own removeItemFromList() method.
-        static_cast<ListPropertyTearOff*>(m_baseVal.get())->removeItemFromList(itemIndex, shouldSynchronizeWrappers);
-    }
-
-    void detachListWrappers(unsigned newListSize)
-    {
-        ListProperty::detachListWrappersAndResize(&m_wrappers, newListSize);
-    }
-
-    PropertyType& currentAnimatedValue()
-    {
-        ASSERT(m_isAnimating);
-        ASSERT(m_animVal);
-        return static_cast<ListProperty*>(m_animVal.get())->values();
-    }
-
-    const PropertyType& currentBaseValue() const
-    {
-        return m_values;
-    }
-
-    void animationStarted(PropertyType* newAnimVal, bool shouldOwnValues = false)
-    {
-        ASSERT(!m_isAnimating);
-        ASSERT(newAnimVal);
-        ASSERT(m_values.size() == m_wrappers.size());
-        ASSERT(m_animatedWrappers.isEmpty());
-
-        // Switch to new passed in value type & new wrappers list. The new wrappers list must be created for the new value.
-        if (!newAnimVal->isEmpty())
-            m_animatedWrappers.fill(nullptr, newAnimVal->size());
-
-        ListProperty* animVal = static_cast<ListProperty*>(this->animVal());
-        animVal->setValuesAndWrappers(newAnimVal, &m_animatedWrappers, shouldOwnValues);
-        ASSERT(animVal->values().size() == animVal->wrappers().size());
-        ASSERT(animVal->wrappers().size() == m_animatedWrappers.size());
-        m_isAnimating = true;
-    }
-
-    void animationEnded()
-    {
-        ASSERT(m_isAnimating);
-        ASSERT(m_animVal);
-        ASSERT(contextElement());
-        ASSERT(m_values.size() == m_wrappers.size());
-
-        ListProperty* animVal = static_cast<ListProperty*>(m_animVal.get());
-        ASSERT(animVal->values().size() == animVal->wrappers().size());
-        ASSERT(animVal->wrappers().size() == m_animatedWrappers.size());
-
-        animVal->setValuesAndWrappers(&m_values, &m_wrappers, false);
-        ASSERT(animVal->values().size() == animVal->wrappers().size());
-        ASSERT(animVal->wrappers().size() == m_wrappers.size());
-
-        m_animatedWrappers.clear();
-        m_isAnimating = false;
-    }
-
-    void synchronizeWrappersIfNeeded()
-    {
-        // Eventually the wrapper list needs synchronization because any SVGAnimateLengthList::calculateAnimatedValue() call may
-        // mutate the length of our values() list, and thus the wrapper() cache needs synchronization, to have the same size.
-        // Also existing wrappers which point directly at elements in the existing SVGLengthList have to be detached (so a copy
-        // of them is created, so existing animVal variables in JS are kept-alive). If we'd detach them later the underlying
-        // SVGLengthList was already mutated, and our list item wrapper tear offs would point nowhere. Assertions would fire.
-        ListProperty* animVal = static_cast<ListProperty*>(m_animVal.get());
-        animVal->detachListWrappers(animVal->values().size());
-
-        ASSERT(animVal->values().size() == animVal->wrappers().size());
-        ASSERT(animVal->wrappers().size() == m_animatedWrappers.size());
-    }
-
-    void animValWillChange()
-    {
-        ASSERT(m_isAnimating);
-        ASSERT(m_animVal);
-        ASSERT(m_values.size() == m_wrappers.size());
-        synchronizeWrappersIfNeeded();
-    }
-
-    void animValDidChange()
-    {
-        ASSERT(m_isAnimating);
-        ASSERT(m_animVal);
-        ASSERT(m_values.size() == m_wrappers.size());
-        synchronizeWrappersIfNeeded();
-    }
-
-    static PassRefPtr<SVGAnimatedListPropertyTearOff<PropertyType> > create(SVGElement* contextElement, const QualifiedName& attributeName, AnimatedPropertyType animatedPropertyType, PropertyType& values)
-    {
-        ASSERT(contextElement);
-        return adoptRef(new SVGAnimatedListPropertyTearOff<PropertyType>(contextElement, attributeName, animatedPropertyType, values));
-    }
-
-protected:
-    SVGAnimatedListPropertyTearOff(SVGElement* contextElement, const QualifiedName& attributeName, AnimatedPropertyType animatedPropertyType, PropertyType& values)
-        : SVGAnimatedProperty(contextElement, attributeName, animatedPropertyType)
-        , m_values(values)
-    {
-        if (!values.isEmpty())
-            m_wrappers.fill(nullptr, values.size());
-    }
-
-    PropertyType& m_values;
-
-    ListWrapperCache m_wrappers;
-    ListWrapperCache m_animatedWrappers;
-
-    RefPtr<SVGProperty> m_baseVal;
-    RefPtr<SVGProperty> m_animVal;
-};
-
-}
-
-#endif // SVGAnimatedListPropertyTearOff_h