Return the 'active' value for SVGURIReference.href.animVal

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

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/svg/SVGAnimatedHref.h"
 
 #include "core/SVGNames.h"
 #include "core/XLinkNames.h"
 #include "core/frame/UseCounter.h"
 #include "core/svg/SVGElement.h"
@@ skipping 46 matching lines @@
 
 void SVGAnimatedHref::setBaseVal(const String& value, ExceptionState& exceptionState)
 {
     UseCounter::count(contextElement()->document(), UseCounter::SVGHrefBaseVal);
     return backingString()->SVGAnimatedString::setBaseVal(value, exceptionState);
 }
 
 String SVGAnimatedHref::animVal()
 {
     UseCounter::count(contextElement()->document(), UseCounter::SVGHrefAnimVal);
-    // We should only animate (non-XLink) 'href'.
-    return SVGAnimatedString::animVal();
+    return backingString()->SVGAnimatedString::animVal();
 }
 
 SVGAnimatedString* SVGAnimatedHref::backingString()
 {
     return useXLink() ? m_xlinkHref.get() : this;
 }
 
 const SVGAnimatedString* SVGAnimatedHref::backingString() const
 {
     return useXLink() ? m_xlinkHref.get() : this;
 }
 
 bool SVGAnimatedHref::useXLink() const
 {
     return !SVGAnimatedString::isSpecified() && m_xlinkHref->isSpecified();
 }
 
 } // namespace blink