Separate forced subtree invalidation reasons for location change and SVG resource change

third_party/WebKit/LayoutTests/paint/invalidation/svg/absolute-sized-content-with-resources-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutBlockFlow div id='contentBox'",
@@ skipping 70 matching lines @@
     },
     {
       "object": "RootInlineBox",
       "reason": "forced by layout"
     },
     {
       "object": "LayoutSVGRoot svg",
       "reason": "forced by layout"
     },
     {
-      "object": "LayoutSVGHiddenContainer defs",
-      "reason": "location change"
-    },
-    {
-      "object": "LayoutSVGResourceLinearGradient linearGradient id='gradient'",
-      "reason": "location change"
-    },
-    {
-      "object": "LayoutSVGGradientStop stop",
-      "reason": "location change"
-    },
-    {
-      "object": "LayoutSVGGradientStop stop",
-      "reason": "location change"
-    },
-    {
-      "object": "LayoutSVGResourceMasker mask id='mask'",
-      "reason": "location change"
-    },
-    {
       "object": "LayoutSVGEllipse circle",
       "reason": "bounds change"
     },
     {
       "object": "LayoutSVGEllipse circle",
       "reason": "location change"
     },
     {
       "object": "LayoutSVGEllipse circle",
       "reason": "bounds change"
     },
     {
       "object": "LayoutSVGEllipse circle",
       "reason": "bounds change"
     },
     {
       "object": "LayoutSVGContainer g",
       "reason": "bounds change"
     },
     {
       "object": "LayoutSVGRect rect",
       "reason": "bounds change"
     }
   ]
 }