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 784x16 RenderText {#text} at (0,0) size 673x16 text run at (0,0) width 673: "This tests for an ASSERTion failure when setting the main frame's selection inside a node in a subframe." RenderBlock (anonymous) at (0,32) size 784x154 RenderText {#text} at (0,0) size 0x0 RenderText {#text} at (0,0) size 0x0 layer at (8,40) size 304x154 RenderPartObject {IFRAME} at (0,0) size 304x154 [border: (2px inset #EEEEEE)] layer at (0,0) size 300x150 RenderView at (0,0) size 300x150 layer at (0,0) size 300x150 RenderBlock {HTML} at (0,0) size 300x150 RenderBody {BODY} at (8,8) size 284x134 RenderText {#text} at (0,0) size 74x16 text run at (0,0) width 74: "hello world"