| OLD | NEW | 
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> | 
| 2 <html> | 2 <html> | 
| 3 <head> | 3 <head> | 
| 4   <style> | 4   <style> | 
| 5     iframe { | 5     iframe { | 
| 6       width: 300px; | 6       width: 300px; | 
| 7       height: 300px; | 7       height: 300px; | 
| 8       position: absolute; | 8       position: absolute; | 
| 9       border: none; | 9       border: none; | 
| 10       background-color: red; | 10       background-color: red; | 
| 11     } | 11     } | 
| 12   </style> | 12   </style> | 
| 13 </head> | 13 </head> | 
| 14 <body> | 14 <body> | 
| 15   <!-- This test reproduces https://bugs.webkit.org/show_bug.cgi?id=84979. | 15   <!-- This test reproduces https://bugs.webkit.org/show_bug.cgi?id=84979. | 
| 16        In this bug, clipRects that were supposed to be "infinite" were being scr
    olled, | 16        In this bug, clipRects that were supposed to be "infinite" were being scr
    olled, | 
| 17        causing them to no longer be considered infinite. As a result, fixed-posi
    tion | 17        causing them to no longer be considered infinite. As a result, fixed-posi
    tion | 
| 18        layers with transformed elements would have problems. | 18        layers with transformed elements would have problems. | 
| 19 | 19 | 
| 20        In this layout test, the fixed-position green box should fill the iframe,
     thus | 20        In this layout test, the fixed-position green box should fill the iframe,
     thus | 
| 21        hiding the red background. | 21        hiding the red background. | 
| 22     --> | 22     --> | 
| 23   <iframe id="frame" src="resources/fixed-position-transformed-subframe.html"></
    iframe> | 23   <iframe id="frame" src="resources/fixed-position-transformed-subframe.html"></
    iframe> | 
| 24 </body> | 24 </body> | 
| 25 </html> | 25 </html> | 
| OLD | NEW | 
|---|