Implement Image::maybeAnimated for SVGImage

third_party/WebKit/Source/core/svg/graphics/SVGImage.cpp

 /*
  * Copyright (C) 2006 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 503 matching lines @@
 
 void SVGImage::resetAnimation() {
   SVGSVGElement* rootElement = svgRootElement(m_page.get());
   if (!rootElement)
     return;
   m_chromeClient->suspendAnimation();
   rootElement->pauseAnimations();
   scheduleTimelineRewind();
 }
 
-bool SVGImage::hasAnimations() const {
+bool SVGImage::maybeAnimated() {
   SVGSVGElement* rootElement = svgRootElement(m_page.get());
   if (!rootElement)
     return false;
   return rootElement->timeContainer()->hasAnimations() ||
          toLocalFrame(m_page->mainFrame())
              ->document()
              ->timeline()
              .hasPendingUpdates();
 }
 
@@ skipping 149 matching lines @@
   }
 
   return m_page ? SizeAvailable : SizeUnavailable;
 }
 
 String SVGImage::filenameExtension() const {
   return "svg";
 }
 
 }  // namespace blink