| <!DOCTYPE HTML><!-- webkit-test-runner [ runSingly=true IsAccessibilityIsolatedTreeEnabled=true ] --> |
| <html> |
| <head> |
| <script src="../../resources/accessibility-helper.js"></script> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| |
| <!-- |
| Renders as: |
| |
| ``` |
| Good |
| morning |
| world. |
| ``` |
| --> |
| |
| <p id="paragraph" style="width: 80px"> |
| Good morning world. |
| </p> |
| |
| <script> |
| |
| /* |
| This test verifies that our new behaior on the isolated tree, to include the spaces that were trimmed during soft line break rendering, works as expected. |
| This differs from what we do on the live tree, where the range of that space character isn't navigable. |
| */ |
| |
| if (window.accessibilityController) { |
| var output = "This test ensures that with the isolated tree text markers, we include the trimmed space at soft line breaks.\n\n"; |
| |
| var paragraph = accessibilityController.accessibleElementById("paragraph"); |
| var textMarkerRange = paragraph.textMarkerRangeForElement(paragraph) |
| var currentMarker = paragraph.startTextMarkerForTextMarkerRange(textMarkerRange); |
| |
| var lineRange = paragraph.lineTextMarkerRangeForTextMarker(currentMarker); |
| var startOfLine = paragraph.startTextMarkerForTextMarkerRange(lineRange); |
| output += expect("paragraph.stringForTextMarkerRange(lineRange)", "'Good '"); |
| output += expect("paragraph.indexForTextMarker(startOfLine)", "0"); |
| |
| currentMarker = paragraph.nextLineEndTextMarkerForTextMarker(currentMarker); |
| currentMarker = paragraph.nextTextMarker(currentMarker); |
| |
| lineRange = paragraph.lineTextMarkerRangeForTextMarker(currentMarker); |
| startOfLine = paragraph.startTextMarkerForTextMarkerRange(lineRange); |
| output += expect("paragraph.stringForTextMarkerRange(lineRange)", "'morning '"); |
| output += expect("paragraph.indexForTextMarker(startOfLine)", "5"); |
| |
| currentMarker = paragraph.nextLineEndTextMarkerForTextMarker(currentMarker); |
| currentMarker = paragraph.nextTextMarker(currentMarker); |
| |
| lineRange = paragraph.lineTextMarkerRangeForTextMarker(currentMarker); |
| startOfLine = paragraph.startTextMarkerForTextMarkerRange(lineRange); |
| output += expect("paragraph.stringForTextMarkerRange(lineRange)", "'world.'"); |
| output += expect("paragraph.indexForTextMarker(startOfLine)", "13"); |
| |
| debug(output); |
| } |
| </script> |
| </body> |
| </html> |
| |
