| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../resources/js-test.js"></script> |
| <script> |
| |
| description('This tests that design mode does not inherit across frame boundaries.'); |
| |
| const iframe = document.createElement('iframe'); |
| document.body.appendChild(iframe); |
| shouldBeEqualToString('iframe.contentDocument.designMode', 'off'); |
| shouldBeEqualToString('document.designMode = "on"; iframe.contentDocument.designMode', 'off'); |
| shouldBeEqualToString('document.designMode = "off"; iframe.contentDocument.designMode', 'off'); |
| shouldBeEqualToString('iframe.contentDocument.designMode = "on"; iframe.contentDocument.designMode', 'on'); |
| |
| </script> |
| </body> |
| </html> |
