Propagate resource-triggered repaints to text node children of <text>

LayoutTests/svg/repaint/text-pattern-update-2-expected.txt

Index: LayoutTests/svg/repaint/text-pattern-update-2-expected.txt
diff --git a/LayoutTests/platform/linux/svg/custom/use-clipped-hit-expected.txt b/LayoutTests/svg/repaint/text-pattern-update-2-expected.txt
similarity index 50%
copy from LayoutTests/platform/linux/svg/custom/use-clipped-hit-expected.txt
copy to LayoutTests/svg/repaint/text-pattern-update-2-expected.txt
index 5c2a9756c30e2fc3590236c950ce43c8b23b96b8..551f8d96b839e5baf7ae4a122864c0524f0520a6 100644
--- a/LayoutTests/platform/linux/svg/custom/use-clipped-hit-expected.txt
+++ b/LayoutTests/svg/repaint/text-pattern-update-2-expected.txt
@@ -6,18 +6,19 @@
       "contentsOpaque": true,
       "drawsContent": true,
       "repaintRects": [
-        [90, 115, 59, 19],
-        [90, 115, 59, 19],
-        [90, 115, 43, 19],
-        [90, 115, 43, 19]
+        [8, 8, 300, 100]
       ],
       "paintInvalidationClients": [
-        "InlineTextBox ''",
+        "LayoutSVGResourcePattern pattern id='pat'",
+        "LayoutSVGText text",
         "LayoutSVGInlineText #text",
-        "RootInlineBox",
-        "LayoutSVGText text id='status'",
+        "InlineTextBox 'X'",
+        "LayoutSVGTSpan tspan",
+        "InlineFlowBox",
         "LayoutSVGInlineText #text",
-        "InlineTextBox 'Passed'"
+        "InlineTextBox 'Y'",
+        "LayoutSVGInlineText #text",
+        "InlineTextBox 'Z'"
       ]
     }
   ]