| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../resources/js-test.js"></script> |
| <script src="../resources/accessibility-helper.js"></script> |
| </head> |
| <body> |
| |
| <template> |
| <dialog> |
| <h2>Hello world</h2> |
| <button>Non-slotted button</button> |
| <slot></slot> |
| </dialog> |
| </template> |
| |
| <custom-dialog> |
| <p>Slotted paragraph text.</p> |
| <a href="http://example.com">Slotted link</a> |
| <input type="text" placeholder="slotted input" /> |
| <button>Slotted Button</button> |
| </custom-dialog> |
| |
| <script> |
| customElements.define( |
| "custom-dialog", |
| class extends HTMLElement { |
| constructor() { |
| super(); |
| const template = document.querySelector("template").content; |
| const shadowRoot = this.attachShadow({ mode: "open" }).appendChild(template.cloneNode(true)); |
| } |
| |
| showModal() { |
| this.shadowRoot.querySelector("dialog").showModal(); |
| } |
| } |
| ); |
| |
| var output = "This test ensures that slotted content inside dialogs is accessible.\n\n"; |
| |
| if (window.accessibilityController) { |
| window.jsTestIsAsync = true; |
| document.querySelector("custom-dialog").showModal(); |
| |
| setTimeout(async function() { |
| // Give a bit of time for the AX tree to update. |
| await sleep(60); |
| output += dumpAccessibilityTree(accessibilityController.rootElement.childAtIndex(0), null, 0)[1]; |
| |
| debug(output); |
| finishJSTest(); |
| }, 0); |
| } |
| </script> |
| </body> |
| </html> |
| |
