Don't invalidate rect if it's covered by fully invalidated parent's visual rect

third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/gradients-em-stops-repaint-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/gradients-em-stops-repaint-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/gradients-em-stops-repaint-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/gradients-em-stops-repaint-expected.txt
deleted file mode 100644
index 8c3763f4257970bbe7037c8fe71bdd873cd8b3d9..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/platform/mac/paint/invalidation/gradients-em-stops-repaint-expected.txt
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "layers": [
-    {
-      "name": "LayoutView #document",
-      "bounds": [800, 600],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "paintInvalidations": [
-        {
-          "object": "LayoutBlockFlow DIV class='em-units'",
-          "rect": [8, 8, 784, 146],
-          "reason": "forced by layout"
-        },
-        {
-          "object": "LayoutBlockFlow DIV id='box4' class='box'",
-          "rect": [344, 18, 302, 122],
-          "reason": "style change"
-        },
-        {
-          "object": "LayoutBlockFlow DIV id='box3' class='box'",
-          "rect": [18, 18, 302, 122],
-          "reason": "forced by layout"
-        },
-        {
-          "object": "LayoutBlockFlow DIV class='indicator'",
-          "rect": [345, 19, 240, 20],
-          "reason": "style change"
-        },
-        {
-          "object": "LayoutText #text",
-          "rect": [330, 136, 4, 18],
-          "reason": "forced by layout"
-        }
-      ]
-    }
-  ],
-  "objectPaintInvalidations": [
-    {
-      "object": "LayoutBlockFlow DIV class='em-units'",
-      "reason": "forced by layout"
-    },
-    {
-      "object": "RootInlineBox",
-      "reason": "forced by layout"
-    },
-    {
-      "object": "LayoutBlockFlow DIV id='box3' class='box'",
-      "reason": "forced by layout"
-    },
-    {
-      "object": "LayoutText #text",
-      "reason": "forced by layout"
-    },
-    {
-      "object": "InlineTextBox '\n'",
-      "reason": "forced by layout"
-    },
-    {
-      "object": "LayoutBlockFlow DIV id='box4' class='box'",
-      "reason": "style change"
-    },
-    {
-      "object": "LayoutBlockFlow DIV class='indicator'",
-      "reason": "style change"
-    }
-  ]
-}
-