| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../resources/accessibility-helper.js"></script> |
| <script src="../resources/js-test.js"></script> |
| </head> |
| <body onload="runTest()"> |
| |
| Text before iframe |
| <iframe id="iframe" srcdoc="<body><button>Click me (inside iframe)</button></body>"></iframe> |
| Text after iframe |
| |
| <script> |
| window.jsTestIsAsync = true; |
| |
| var output = "This test ensures that the content within an iframe with an ARIA role is accessible.\n\n"; |
| |
| function traverseContent() { |
| const rootWebArea = accessibilityController.rootElement.childAtIndex(0); |
| let searchResult = null; |
| while (true) { |
| searchResult = rootWebArea.uiElementForSearchPredicate(searchResult, true, "AXAnyTypeSearchKey", "", false); |
| if (!searchResult) |
| break; |
| |
| const role = searchResult.role; |
| output += `\n${role}`; |
| if (role.includes("StaticText")) { |
| let textContent = accessibilityController.platformName === "ios" ? searchResult.description : searchResult.stringValue; |
| output += `\n${textContent}`; |
| } |
| output += "\n"; |
| } |
| } |
| |
| function runTest() { |
| if (!window.accessibilityController) |
| return; |
| |
| output += "Traversing initial body content.\n"; |
| traverseContent(); |
| |
| output += `\n${evalAndReturn("document.getElementById('iframe').removeAttribute('role');")}`; |
| setTimeout(async function() { |
| // Wait an arbitrary amount of time for the AX tree to update. |
| await sleep(100); |
| traverseContent(); |
| |
| debug(output); |
| finishJSTest(); |
| }, 0); |
| } |
| </script> |
| </body> |
| </html> |
| |
