Revert of Revalidate using the same Resource, attempt #2

Source/core/svg/graphics/SVGImage.cpp

Index: Source/core/svg/graphics/SVGImage.cpp
diff --git a/Source/core/svg/graphics/SVGImage.cpp b/Source/core/svg/graphics/SVGImage.cpp
index 1e90cfe0ef7c3080804e2a278bf33ed2a1e6bfb2..57c8ed45c144cb26cd2cc1c8f1638d0d60f4b36b 100644
--- a/Source/core/svg/graphics/SVGImage.cpp
+++ b/Source/core/svg/graphics/SVGImage.cpp
@@ -424,12 +424,6 @@
         // types.
         EventDispatchForbiddenScope::AllowUserAgentEvents allowUserAgentEvents;
 
-        if (m_page) {
-            toLocalFrame(m_page->mainFrame())->loader().load(FrameLoadRequest(0, blankURL(), SubstituteData(data(), AtomicString("image/svg+xml", AtomicString::ConstructFromLiteral),
-                AtomicString("UTF-8", AtomicString::ConstructFromLiteral), KURL(), ForceSynchronousLoad)));
-            return true;
-        }
-
         static FrameLoaderClient* dummyFrameLoaderClient = new EmptyFrameLoaderClient;
 
         Page::PageClients pageClients;