| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>Programmatic scrolling of iframe</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <script> |
| if (window.testRunner) |
| testRunner.waitUntilDone(); |
| if (window.internals) |
| internals.settings.setAsyncFrameScrollingEnabled(true); |
| |
| function runTest() { |
| // This checks scrolling outside the limit of the frame. |
| document.getElementById("scrollBelowYLimit").contentWindow.window.scrollBy(0, -100); |
| |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| } |
| </script> |
| <style> |
| iframe { |
| float: left; |
| background: linear-gradient(135deg, red, orange); |
| border: 0; |
| height: 100px; |
| width: 100px; |
| overflow: none; |
| } |
| </style> |
| </head> |
| <body> |
| <p>This test passes if you see a green square.</p> |
| <div style="position: absolute; top: 3em; width: 100px; height: 100px; background: green;"> |
| <iframe id="scrollBelowYLimit" scrolling="yes" srcdoc=" |
| <body style='margin: 0; width: 200px; height: 200px'> |
| <div style='position: absolute; width: 200px; height: 200px; background: green;'></div> |
| </body>" onload="runTest()"> |
| </iframe> |
| </div> |
| </body> |
| </html> |
