| <!DOCTYPE html> |
| <script src="../../resources/run-after-layout-and-paint.js"></script> |
| <script src="resources/text-based-repaint.js"></script> |
| <script> |
| // Disable implicit root scroller since the iframe full screen and would |
| // otherwise be promoted to rootScroller which changes painting and |
| // invalidation. |
| if (window.internals) |
| internals.runtimeFlags.implicitRootScrollerEnabled = false; |
| if (window.testRunner) |
| testRunner.useUnfortunateSynchronousResizeMode(); |
| onload = function() { |
| runAfterLayoutAndPaint(function() { |
| // Use smaller size because window.resizeTo/By() will fail if the size is |
| // bigger than the screen size. |
| window.resizeTo(500, 200); |
| runRepaintAndPixelTest(); |
| }); |
| }; |
| function repaintTest() { |
| window.resizeBy(0, 200); |
| } |
| </script> |
| Test passes if you see "Success" after window resizes. |
| <iframe style="position: absolute; left: 0; top: 0; border: none; height: 100%; width: 100%;" |
| srcdoc="<!DOCTYPE html><div style='margin-top: 300px; max-width: 400px'><h3>Success</h3></div>"></iframe> |
