| layer at (0,0) size 800x600 |
| RenderView at (0,0) size 800x600 |
| layer at (0,0) size 800x600 |
| RenderBlock {HTML} at (0,0) size 800x600 |
| RenderBody {BODY} at (8,8) size 784x584 |
| RenderBlock {P} at (0,0) size 784x36 |
| RenderText {#text} at (0,0) size 52x17 |
| text run at (0,0) width 52: "Test for " |
| RenderInline {I} at (0,0) size 757x35 |
| RenderInline {A} at (0,0) size 302x17 [color=#0000EE] |
| RenderText {#text} at (51,0) size 302x17 |
| text run at (51,0) width 302: "http://bugs.webkit.org/show_bug.cgi?id=16426" |
| RenderText {#text} at (352,0) size 757x35 |
| text run at (352,0) width 5: " " |
| text run at (356,0) width 401: "Divs with overflow:auto: scrollbars not correctly updated when" |
| text run at (0,18) width 102: "contents change" |
| RenderText {#text} at (102,18) size 4x17 |
| text run at (102,18) width 4: "." |
| RenderBlock {P} at (0,52) size 784x18 |
| RenderText {#text} at (0,0) size 326x17 |
| text run at (0,0) width 326: "The thumb should be in the middle of the scroll bar." |
| layer at (8,94) size 200x200 clip at (8,94) size 185x200 scrollY 200 scrollHeight 600 |
| RenderBlock {DIV} at (0,86) size 200x200 |
| RenderBlock {DIV} at (0,0) size 185x600 |