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| LayoutView at (0,0) size 800x600 | |
| layer at (0,0) size 800x37 | |
| LayoutBlockFlow {HTML} at (0,0) size 800x37 | |
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| LayoutBlockFlow {DIV} at (0,0) size 784x21 [color=#000080] | |
| LayoutBlockFlow {DIV} at (0,0) size 784x21 [border: none (3px solid #000080)] | |
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| text run at (3,0) width 268: "This box should be open ended at the top." |