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| RenderView at (0,0) size 800x600 | |
| layer at (0,0) size 800x152 | |
| RenderBlock {HTML} at (0,0) size 800x152 | |
| RenderBody {BODY} at (8,14) size 784x130 | |
| RenderBlock {P} at (0,0) size 784x19 | |
| RenderText {#text} at (0,0) size 402x19 | |
| text run at (0,0) width 402: "The square below should be exactly 50 pixels wide on the ruler." | |
| RenderBlock {DIV} at (0,33) size 784x97 | |
| RenderImage {IMG} at (0,0) size 50x50 |