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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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/* import-globals-from ../../mochitest/role.js */
loadScripts({ name: "role.js", dir: MOCHITESTS_DIR });
/**
* Test changing the left/top CSS properties.
*/
addAccessibleTask(
`
<div id="div" style="position: relative; left: 0px; top: 0px; width: fit-content;">
test
</div>
`,
async function (browser, docAcc) {
await testBoundsWithContent(docAcc, "div", browser);
info("Changing left");
await invokeContentTask(browser, [], () => {
content.document.getElementById("div").style.left = "200px";
});
await waitForContentPaint(browser);
await testBoundsWithContent(docAcc, "div", browser);
info("Changing top");
await invokeContentTask(browser, [], () => {
content.document.getElementById("div").style.top = "200px";
});
await waitForContentPaint(browser);
await testBoundsWithContent(docAcc, "div", browser);
},
{ chrome: true, topLevel: true, iframe: true }
);
/**
* Test moving one element by inserting a second element before it such that the
* second element doesn't reflow.
*/
addAccessibleTask(
`
<div id="reflowContainer">
<p>1</p>
<p id="reflow2" hidden>2</p>
<p id="reflow3">3</p>
</div>
<p id="noReflow">noReflow</p>
`,
async function (browser, docAcc) {
for (const id of ["reflowContainer", "reflow3", "noReflow"]) {
await testBoundsWithContent(docAcc, id, browser);
}
// Show p2, which will reflow everything inside "reflowContainer", but just
// move "noReflow" down without reflowing it.
info("Showing p2");
let shown = waitForEvent(EVENT_SHOW, "reflow2");
await invokeContentTask(browser, [], () => {
content.document.getElementById("reflow2").hidden = false;
});
await waitForContentPaint(browser);
await shown;
for (const id of ["reflowContainer", "reflow2", "reflow3", "noReflow"]) {
await testBoundsWithContent(docAcc, id, browser);
}
},
{ chrome: true, topLevel: true, remoteIframe: true }
);
/**
* Test bounds when an Accessible is re-parented.
*/
addAccessibleTask(
`
<div id="container">
<p style="height: 300px;">1</p>
<div class="pParent">
<p id="p2">2</p>
</div>
</div>
`,
async function (browser, docAcc) {
const paraTree = { PARAGRAPH: [{ TEXT_LEAF: [] }] };
const container = findAccessibleChildByID(docAcc, "container");
testAccessibleTree(container, { SECTION: [paraTree, paraTree] });
await testBoundsWithContent(docAcc, "p2", browser);
// Add a click listener to the div containing p2. This will cause an
// Accessible to be created for that div, which didn't have one before.
info("Adding click listener to pParent");
let reordered = waitForEvent(EVENT_REORDER, container);
await invokeContentTask(browser, [], () => {
content.document
.querySelector(".pParent")
.addEventListener("click", function () {});
});
await reordered;
testAccessibleTree(container, {
SECTION: [paraTree, { SECTION: [paraTree] }],
});
await testBoundsWithContent(docAcc, "p2", browser);
},
{ chrome: true, topLevel: true, remoteIframe: true }
);
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