From 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c Mon Sep 17 00:00:00 2001
From: Lorry Tar Creator <lorry-tar-importer@lorry>
Date: Tue, 27 Jun 2017 06:07:23 +0000
Subject: webkitgtk-2.16.5

---
 Source/WebCore/svg/SVGImageLoader.cpp | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'Source/WebCore/svg/SVGImageLoader.cpp')

diff --git a/Source/WebCore/svg/SVGImageLoader.cpp b/Source/WebCore/svg/SVGImageLoader.cpp
index f65f671ef..170d60c51 100644
--- a/Source/WebCore/svg/SVGImageLoader.cpp
+++ b/Source/WebCore/svg/SVGImageLoader.cpp
@@ -19,43 +19,41 @@
  */
 
 #include "config.h"
-
-#if ENABLE(SVG)
 #include "SVGImageLoader.h"
 
 #include "CachedImage.h"
 #include "Event.h"
 #include "EventNames.h"
 #include "HTMLParserIdioms.h"
-#include "RenderImage.h"
 #include "SVGImageElement.h"
 
 namespace WebCore {
 
-SVGImageLoader::SVGImageLoader(SVGImageElement* node)
-    : ImageLoader(node)
+SVGImageLoader::SVGImageLoader(SVGImageElement& element)
+    : ImageLoader(element)
+{
+}
+
+SVGImageLoader::~SVGImageLoader()
 {
 }
 
 void SVGImageLoader::dispatchLoadEvent()
 {
     if (image()->errorOccurred())
-        element()->dispatchEvent(Event::create(eventNames().errorEvent, false, false));
+        element().dispatchEvent(Event::create(eventNames().errorEvent, false, false));
     else {
-        SVGImageElement* imageElement = toSVGImageElement(element());
-        if (imageElement->externalResourcesRequiredBaseValue())
-            imageElement->sendSVGLoadEventIfPossible(true);
+        if (downcast<SVGImageElement>(element()).externalResourcesRequiredBaseValue())
+            downcast<SVGImageElement>(ImageLoader::element()).sendSVGLoadEventIfPossible(true);
     }
 }
 
 String SVGImageLoader::sourceURI(const AtomicString& attribute) const
 {
-    URL base = element()->baseURI();
-    if (base.isValid())
+    URL base = element().baseURI();
+    if (base != blankURL())
         return URL(base, stripLeadingAndTrailingHTMLSpaces(attribute)).string();
-    return element()->document().completeURL(stripLeadingAndTrailingHTMLSpaces(attribute));
+    return element().document().completeURL(stripLeadingAndTrailingHTMLSpaces(attribute));
 }
 
 }
-
-#endif // ENABLE(SVG)
-- 
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