[SVG] Resources should be laid out in dependecy order.

Source/core/rendering/svg/RenderSVGResourceMarker.cpp

Index: Source/core/rendering/svg/RenderSVGResourceMarker.cpp
diff --git a/Source/core/rendering/svg/RenderSVGResourceMarker.cpp b/Source/core/rendering/svg/RenderSVGResourceMarker.cpp
index 4b5652280b96b76445f77b20fb20475a71a828d5..7463b7f8fe4cdd060ef8afe8ab53aead0d7a2616 100644
--- a/Source/core/rendering/svg/RenderSVGResourceMarker.cpp
+++ b/Source/core/rendering/svg/RenderSVGResourceMarker.cpp
@@ -25,7 +25,6 @@
 
 #include "core/platform/graphics/GraphicsContextStateSaver.h"
 #include "core/rendering/svg/RenderSVGContainer.h"
-#include "core/rendering/svg/RenderSVGRoot.h"
 #include "core/rendering/svg/SVGRenderSupport.h"
 #include "core/svg/SVGElement.h"
 #include "core/svg/SVGMarkerElement.h"
@@ -45,9 +44,12 @@ RenderSVGResourceMarker::~RenderSVGResourceMarker()
 
 void RenderSVGResourceMarker::layout()
 {
+    if (!needsLayout())
+        return;
+
     // Invalidate all resources if our layout changed.
     if (everHadLayout() && selfNeedsLayout())
-        RenderSVGRoot::addResourceForClientInvalidation(this);
+        removeAllClientsFromCache();
 
     // RenderSVGHiddenContainer overwrites layout(). We need the
     // layouting of RenderSVGContainer for calculating  local