Enable slimming paint for fast/repaint

LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/window-resize-percent-width-height-expected.txt

Index: LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/window-resize-percent-width-height-expected.txt
diff --git a/LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/window-resize-percent-width-height-expected.txt b/LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/window-resize-percent-width-height-expected.txt
deleted file mode 100644
index 9f6855b035559f5b0900a2d4850c0385a6b03aee..0000000000000000000000000000000000000000
--- a/LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/window-resize-percent-width-height-expected.txt
+++ /dev/null
@@ -1,56 +0,0 @@
-{
-  "bounds": [200, 300],
-  "children": [
-    {
-      "bounds": [200, 300],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "repaintRects": [
-        [0, 200, 200, 100],
-        [0, 100, 100, 50]
-      ]
-    }
-  ]
-}
-{
-  "bounds": [300, 300],
-  "children": [
-    {
-      "bounds": [300, 300],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "repaintRects": [
-        [0, 0, 300, 300],
-        [0, 0, 200, 300]
-      ]
-    }
-  ]
-}
-{
-  "bounds": [300, 250],
-  "children": [
-    {
-      "bounds": [300, 250],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "repaintRects": [
-        [0, 125, 150, 25]
-      ]
-    }
-  ]
-}
-{
-  "bounds": [250, 250],
-  "children": [
-    {
-      "bounds": [250, 250],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "repaintRects": [
-        [0, 0, 300, 250],
-        [0, 0, 250, 250]
-      ]
-    }
-  ]
-}
-