Deprecate currentView, useCurrentView properties of SVGSVGElement and SVGViewSpec interface

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

Index: third_party/WebKit/Source/core/svg/SVGViewSpec.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGViewSpec.cpp b/third_party/WebKit/Source/core/svg/SVGViewSpec.cpp
index 353a8663158afe39d57410f8823e627f37e779aa..dd20c2ed811d55eb06702ed6caaace1b3bd670e7 100644
--- a/third_party/WebKit/Source/core/svg/SVGViewSpec.cpp
+++ b/third_party/WebKit/Source/core/svg/SVGViewSpec.cpp
@@ -84,48 +84,6 @@ void SVGViewSpec::reset()
     m_viewTargetString = emptyString();
 }
 
-void SVGViewSpec::detachContextElement()
-{
-    m_transform = nullptr;
-    clearViewBox();
-    clearPreserveAspectRatio();
-    m_contextElement = nullptr;
-}
-
-SVGElement* SVGViewSpec::viewTarget() const
-{
-    if (!m_contextElement)
-        return nullptr;
-    Element* element = m_contextElement->treeScope().getElementById(AtomicString(m_viewTargetString));
-    if (!element || !element->isSVGElement())
-        return nullptr;
-    return toSVGElement(element);
-}
-
-String SVGViewSpec::viewBoxString() const
-{
-    if (!viewBox())
-        return String();
-
-    return viewBox()->currentValue()->valueAsString();
-}
-
-String SVGViewSpec::preserveAspectRatioString() const
-{
-    if (!preserveAspectRatio())
-        return String();
-
-    return preserveAspectRatio()->baseValue()->valueAsString();
-}
-
-String SVGViewSpec::transformString() const
-{
-    if (!m_transform)
-        return String();
-
-    return m_transform->baseValue()->valueAsString();
-}
-
 void SVGViewSpec::setZoomAndPan(unsigned short, ExceptionState& exceptionState)
 {
     // SVGViewSpec and all of its content is read-only.