Tweak PaintInvalidationReasons

third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/line-flow-with-floats-7-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutText #text",
           "rect": [14, 422, 355, 54],
-          "reason": "forced by layout"
+          "reason": "geometry"
         },
         {
           "object": "LayoutText #text",
           "rect": [14, 404, 355, 36],
           "reason": "style change"
         },
         {
           "object": "LayoutText #text",
           "rect": [65, 386, 304, 36],
-          "reason": "forced by layout"
+          "reason": "geometry"
         }
       ]
     }
   ],
   "objectPaintInvalidations": [
     {
       "object": "LayoutText #text",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'for turns,\n'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'quarrelling all the while, and fighting'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'for the hedgehogs; and in\n'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'a very short time '",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "LayoutInline SPAN id='theQueen'",
       "reason": "style change"
     },
     {
       "object": "LayoutText #text",
       "reason": "style change"
     },
     {
       "object": "InlineTextBox 'the'",
       "reason": "style change"
     },
     {
       "object": "InlineTextBox 'Queen'",
       "reason": "style change"
     },
     {
       "object": "LayoutText #text",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox ' was in a furious passion, and went\n'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'stamping'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'about, and shouting \u2018Off with his head!\u2019 or \u2018Off with'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox 'her head!\u2019 about once in a minute.\n'",
-      "reason": "forced by layout"
+      "reason": "geometry"
     }
   ]
 }