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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
/**
* A focusable element that gets display:contents should become unfocusable.
* The accessible should retain its SELECTABLE_TEXT state if its parent
* frame is selectable.
*/
addAccessibleTask(
async function testBug(browser, docAcc) {
const acc = findAccessibleChildByID(docAcc, "a");
testStates(acc, STATE_FOCUSABLE, EXT_STATE_SELECTABLE_TEXT);
let stateChanged = waitForStateChange("a", STATE_FOCUSABLE, false, false);
await invokeContentTask(browser, [], () => {
content.document.getElementById("a").style.display = "contents";
});
if (browser.isRemoteBrowser) {
// XXX: In non-remote case we don't send a state change event because
// we don't store the old style on LocalAccessible. This isn't critical.
await stateChanged;
}
await testStates(
findAccessibleChildByID(docAcc, "a"),
0,
EXT_STATE_SELECTABLE_TEXT,
STATE_FOCUSABLE
);
stateChanged = waitForStateChange("a", STATE_FOCUSABLE, true, false);
await invokeContentTask(browser, [], () => {
content.document.getElementById("a").style.display = "inline";
});
await stateChanged;
testStates(
findAccessibleChildByID(docAcc, "a"),
STATE_FOCUSABLE,
EXT_STATE_SELECTABLE_TEXT
);
},
{ chrome: true, topLevel: true }
);