1	1	{
2	2	"layers": [
3	3	{
4	4	"name": "LayoutView #document",
	5	"bounds": [800, 600],
	6	"backgroundColor": "#FFFFFF"
	7	},
	8	{
	9	"name": "Scrolling Layer",
	10	"bounds": [800, 600],
	11	"drawsContent": false
	12	},
	13	{
	14	"name": "Scrolling Contents Layer",
5	15	"bounds": [800, 600],
6	16	"contentsOpaque": true,
7	17	"backgroundColor": "#FFFFFF",
8	18	"paintInvalidations": [
9	19	{
10	20	"object": "LayoutSVGRect rect id='clipper'",
11	21	"rect": [0, 100, 300, 200],
12		"reason": "subtree"
	22	"reason": "appeared"
13	23	},
14	24	{
15		"object": "LayoutSVGRect rect id='masker'",
	25	"object": "LayoutSVGContainer g",
16	26	"rect": [0, 0, 300, 100],
17		"reason": "subtree"
	27	"reason": "disappeared"
18	28	},
19	29	{
20	30	"object": "LayoutSVGRect rect id='clipper'",
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22		"reason": "subtree"
	32	"reason": "disappeared"
23	33	},
24	34	{
25	35	"object": "LayoutSVGRect rect id='masker'",
26	36	"rect": [100, 0, 200, 300],
27		"reason": "subtree"
	37	"reason": "appeared"
28	38	},
29	39	{
30	40	"object": "LayoutSVGContainer g",
31	41	"rect": [150, 50, 100, 100],
32		"reason": "geometry"
	42	"reason": "paint property change"
33	43	},
34	44	{
35	45	"object": "LayoutSVGContainer g",
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37		"reason": "geometry"
	46	"rect": [150, 50, 100, 50],
	47	"reason": "paint property change"
38	48	}
39	49	]
40	50	}
46	56	},
47	57	{
48	58	"object": "LayoutSVGRect rect id='masker'",
49		"reason": "subtree"
	59	"reason": "full"
50	60	},
51	61	{
52	62	"object": "LayoutSVGContainer g",
53	63	"reason": "geometry"
54	64	},
55	65	{
56	66	"object": "LayoutSVGRect rect id='clipper'",
57		"reason": "subtree"
	67	"reason": "full"
58	68	}
59	69	]
60	70	}
61	71