Adjust visual overflow rect for rounded/shifted ascent/descent

third_party/WebKit/LayoutTests/platform/linux/paint/invalidation/forms/submit-focus-by-mouse-then-keydown-expected.txt

Index: third_party/WebKit/LayoutTests/platform/linux/paint/invalidation/forms/submit-focus-by-mouse-then-keydown-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/linux/paint/invalidation/forms/submit-focus-by-mouse-then-keydown-expected.txt b/third_party/WebKit/LayoutTests/platform/linux/paint/invalidation/forms/submit-focus-by-mouse-then-keydown-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..6063b1a5ab6d953660bba3a213597de57e763bcd
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/platform/linux/paint/invalidation/forms/submit-focus-by-mouse-then-keydown-expected.txt
@@ -0,0 +1,40 @@
+{
+  "layers": [
+    {
+      "name": "LayoutView #document",
+      "bounds": [800, 600],
+      "contentsOpaque": true,
+      "drawsContent": true,
+      "paintInvalidations": [
+        {
+          "object": "LayoutButton INPUT",
+          "rect": [7, 7, 59, 24],
+          "reason": "subtree"
+        }
+      ]
+    }
+  ],
+  "objectPaintInvalidations": [
+    {
+      "object": "LayoutButton INPUT",
+      "reason": "subtree"
+    },
+    {
+      "object": "LayoutBlockFlow (anonymous)",
+      "reason": "subtree"
+    },
+    {
+      "object": "RootInlineBox",
+      "reason": "subtree"
+    },
+    {
+      "object": "LayoutText #text",
+      "reason": "subtree"
+    },
+    {
+      "object": "InlineTextBox 'Submit'",
+      "reason": "subtree"
+    }
+  ]
+}
+