Auto-rebaseline for r400605

third_party/WebKit/LayoutTests/fast/multicol/composited-layer-expected.txt

 {
+"name": "Content Root Layer",
 "bounds": [800, 600],
 "children": [
 {
+"name": "LayoutView #document",
 "bounds": [800, 600],
 "contentsOpaque": true,
 "drawsContent": true,
 "children": [
 {
+"name": "LayoutBlockFlow DIV id='multicol'",
 "position": [8, 8],
 "bounds": [200, 100],
 "drawsContent": true
 }
 ]
 }
 ]
 }