26 lines
618 B
HTML
26 lines
618 B
HTML
<html>
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<head>
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<script>
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function testonload() {
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if (window.testRunner)
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testRunner.dumpAsText();
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caretrange = document.caretRangeFromPoint();
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button.style.setProperty("content", "url()");
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button.autofocus = true;
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caretrange.surroundContents(textarea);
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}
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function togglehandler() {
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textarea.selectionStart = 0;
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}
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</script>
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</head>
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<body onload=testonload()>This tests that we do not hit an assertion while unfocusing.
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<textarea id="textarea">PASS</textarea>
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<details ontoggle="togglehandler()" open="true">
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<img src="empty"></img>
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<button id="button"></button>
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</details>
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</body>
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</html>
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