Remove SVGZoomEvent interface and onzoom attribute

third_party/WebKit/Source/core/svg/SVGZoomEvent.cpp

Index: third_party/WebKit/Source/core/svg/SVGZoomEvent.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGZoomEvent.cpp b/third_party/WebKit/Source/core/svg/SVGZoomEvent.cpp
deleted file mode 100644
index f9f7d1c3e44134b6c396722d175165f0380381b4..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/svg/SVGZoomEvent.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
- * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
- * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
- *
- * 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.
- */
-
-#include "core/svg/SVGZoomEvent.h"
-
-#include "core/svg/SVGElement.h"
-#include "core/svg/SVGPointTearOff.h"
-#include "core/svg/SVGRectTearOff.h"
-
-namespace blink {
-
-SVGZoomEvent::SVGZoomEvent()
-    : m_newScale(0.0f)
-    , m_previousScale(0.0f)
-{
-}
-
-SVGRectTearOff* SVGZoomEvent::zoomRectScreen() const
-{
-    SVGRectTearOff* rectTearOff = SVGRectTearOff::create(SVGRect::create(), 0, PropertyIsNotAnimVal);
-    rectTearOff->setIsReadOnlyProperty();
-    return rectTearOff;
-}
-
-float SVGZoomEvent::previousScale() const
-{
-    return m_previousScale;
-}
-
-SVGPointTearOff* SVGZoomEvent::previousTranslate() const
-{
-    SVGPointTearOff* pointTearOff = SVGPointTearOff::create(SVGPoint::create(m_previousTranslate), 0, PropertyIsNotAnimVal);
-    pointTearOff->setIsReadOnlyProperty();
-    return pointTearOff;
-}
-
-float SVGZoomEvent::newScale() const
-{
-    return m_newScale;
-}
-
-SVGPointTearOff* SVGZoomEvent::newTranslate() const
-{
-    SVGPointTearOff* pointTearOff = SVGPointTearOff::create(SVGPoint::create(m_newTranslate), 0, PropertyIsNotAnimVal);
-    pointTearOff->setIsReadOnlyProperty();
-    return pointTearOff;
-}
-
-const AtomicString& SVGZoomEvent::interfaceName() const
-{
-    return EventNames::SVGZoomEvent;
-}
-
-DEFINE_TRACE(SVGZoomEvent)
-{
-    UIEvent::trace(visitor);
-}
-
-} // namespace blink