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a353ab7e90
They and their callees work with the result of `GetRoot()` which is the document element or the body element. If the body is not editable, `Selection` should not be updated in non-editable region nor `<br>` elements should not be inserted in both non-focused editable elements and non-editable elements. Therefore, they should run only when the document element or the `<body>` element is editable. To keep testing crashtests as reported, this patch makes tests which have `contenteditable` except `<html>` and `<body>` initialize `Selection` as what we've done. And clean up the tests for helping to port them to WPT in the future (bug 1725850). Differential Revision: https://phabricator.services.mozilla.com/D157408
19 lines
625 B
HTML
19 lines
625 B
HTML
<script>
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window.onload = () => {
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// For emulating the traditional behavior, collapse Selection to end of the
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// <body> (at the text node after the <input>).
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getSelection().collapse(document.body, document.body.childNodes.length);
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document.execCommand("insertHorizontalRule");
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getSelection().collapse(
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document.querySelector("b")
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);
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document.execCommand("forwardDelete");
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}
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function onFocusChangeOfInput() {
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document.getSelection().setPosition(document.querySelector("pre"));
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}
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</script>
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<pre>
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<time contenteditable>a|</t>
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<input onfocus="onFocusChangeOfInput()" autofocus onblur="onFocusChangeOfInput()">
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