| OLD | NEW |
| 1 layer at (0,0) size 800x600 | 1 layer at (0,0) size 800x600 |
| 2 RenderView at (0,0) size 800x600 | 2 RenderView at (0,0) size 800x600 |
| 3 layer at (0,0) size 800x600 | 3 layer at (0,0) size 800x600 |
| 4 RenderBlock {HTML} at (0,0) size 800x600 | 4 RenderBlock {HTML} at (0,0) size 800x600 |
| 5 RenderBody {BODY} at (8,8) size 784x584 | 5 RenderBody {BODY} at (8,8) size 784x584 |
| 6 RenderText {#text} at (0,0) size 0x0 | 6 RenderText {#text} at (0,0) size 0x0 |
| 7 layer at (8,8) size 119x371 transparent | 7 layer at (8,8) size 119x371 transparent |
| 8 RenderInline {SPAN} at (0,0) size 119x371 [bgcolor=#808080] | 8 RenderInline {SPAN} at (0,0) size 119x371 [bgcolor=#808080] |
| 9 RenderText {#text} at (22,75) size 27x296 | 9 RenderText {#text} at (22,75) size 27x296 |
| 10 text run at (22,75) width 296: "This content should be masked" | 10 text run at (22,75) width 296: "This content should be masked" |
| 11 LayoutBR {BR} at (43,371) size 0x0 | 11 LayoutBR {BR} at (43,371) size 0x0 |
| 12 RenderText {#text} at (94,0) size 27x158 | 12 RenderText {#text} at (94,0) size 27x159 |
| 13 text run at (94,0) width 158: "with a soft glow." | 13 text run at (94,0) width 159: "with a soft glow." |
| OLD | NEW |