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Test Info:
/* 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";
async function runTests(browser, accDoc) {
const expectedLength = await invokeContentTask(browser, [], () => {
const { CommonUtils } = ChromeUtils.importESModule(
);
const hyperText = CommonUtils.getNode("paragraph", content.document);
return Math.floor(hyperText.textContent.length / 2);
});
const hyperText = findAccessibleChildByID(accDoc, "paragraph", [
Ci.nsIAccessibleText,
]);
const textNode = hyperText.firstChild;
let [x, y, width, height] = Layout.getBounds(
textNode,
await getContentDPR(browser)
);
await testOffsetAtPoint(
hyperText,
x + width / 2,
y + height / 2,
COORDTYPE_SCREEN_RELATIVE,
expectedLength
);
await invokeContentTask(browser, [], () => {
const { Layout } = ChromeUtils.importESModule(
);
Layout.zoomDocument(content.document, 2.0);
content.document.body.offsetTop; // getBounds doesn't flush layout on its own.
});
[x, y, width, height] = Layout.getBounds(
textNode,
await getContentDPR(browser)
);
await testOffsetAtPoint(
hyperText,
x + width / 2,
y + height / 2,
COORDTYPE_SCREEN_RELATIVE,
expectedLength
);
}
addAccessibleTask(
`<p id="paragraph" style="font-family: monospace;">hello world hello world</p>`,
runTests,
{
iframe: true,
remoteIframe: true,
iframeAttrs: { style: "width: 600px; height: 600px;" },
}
);