Remove SVGPathElement.pathSegList and related interfaces

third_party/WebKit/Source/core/svg/SVGPathSegListTearOff.h

Index: third_party/WebKit/Source/core/svg/SVGPathSegListTearOff.h
diff --git a/third_party/WebKit/Source/core/svg/SVGPathSegListTearOff.h b/third_party/WebKit/Source/core/svg/SVGPathSegListTearOff.h
deleted file mode 100644
index 52400e355f3f850945382eb549ddc54d94e19b41..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/svg/SVGPathSegListTearOff.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (C) 2014 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER 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 SVGPathSegListTearOff_h
-#define SVGPathSegListTearOff_h
-
-#include "core/SVGNames.h"
-#include "core/svg/SVGPathSegList.h"
-#include "core/svg/properties/SVGListPropertyTearOffHelper.h"
-
-namespace blink {
-
-template<>
-class ListItemPropertyTraits<SVGPathSeg> {
-public:
-    typedef SVGPathSeg ItemPropertyType;
-    // FIXME: Currently SVGPathSegitself is a tear-off.
-    typedef SVGPathSeg ItemTearOffType;
-
-    static PassRefPtrWillBeRawPtr<ItemPropertyType> getValueForInsertionFromTearOff(PassRefPtrWillBeRawPtr<ItemTearOffType> passNewItem, SVGElement* contextElement, const QualifiedName& attributeName)
-    {
-        ASSERT(attributeName == SVGNames::dAttr);
-        RefPtrWillBeRawPtr<ItemTearOffType> newItem = passNewItem;
-
-        // Spec: If newItem is already in a list, then a new SVGPathSeg object is created with the same values as newItem and this item is inserted into the list.
-        // Otherwise, newItem itself is inserted into the list.
-        // https://svgwg.org/svg2-draft/paths.html#InterfaceSVGPathSegList
-        if (newItem->ownerList())
-            newItem = newItem->clone();
-
-        newItem->setContextElement(contextElement);
-        return newItem.release();
-    }
-
-    static PassRefPtrWillBeRawPtr<ItemTearOffType> createTearOff(PassRefPtrWillBeRawPtr<ItemPropertyType> passValue, SVGElement* contextElement, PropertyIsAnimValType, const QualifiedName&)
-    {
-        RefPtrWillBeRawPtr<SVGPathSeg> value = passValue;
-        value->setContextElement(contextElement);
-        return value.release();
-    }
-};
-
-class SVGPathSegListTearOff final
-    : public SVGListPropertyTearOffHelper<SVGPathSegListTearOff, SVGPathSegList>
-    , public ScriptWrappable {
-    DEFINE_WRAPPERTYPEINFO();
-public:
-    static PassRefPtrWillBeRawPtr<SVGPathSegListTearOff> create(PassRefPtrWillBeRawPtr<SVGPathSegList> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
-    {
-        return adoptRefWillBeNoop(new SVGPathSegListTearOff(target, contextElement, propertyIsAnimVal, attributeName));
-    }
-
-private:
-    SVGPathSegListTearOff(PassRefPtrWillBeRawPtr<SVGPathSegList> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
-        : SVGListPropertyTearOffHelper<SVGPathSegListTearOff, SVGPathSegList>(target, contextElement, propertyIsAnimVal, attributeName) { }
-};
-
-} // namespace blink
-
-#endif // SVGPathSegListTearOff_h