{ "bounds": [800, 600], "children": [ { "bounds": [800, 600], "contentsOpaque": true, "drawsContent": true, "repaintRects": [ [303, 145, 15, 15], [303, 60, 15, 85], [103, 145, 15, 15], [103, 60, 15, 85], [18, 145, 285, 15], [18, 145, 85, 15], [8, 50, 320, 120], [8, 50, 120, 120] ], "paintInvalidationClients": [ "LayoutBlockFlow (positioned) DIV id='scrollable'", "LayoutBlockFlow (positioned) DIV id='scrollable'", "HorizontalScrollbar", "VerticalScrollbar" ] } ] }