31 lines
1.4 KiB
HTML
31 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<body>
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<script src="../../resources/js-test.js"></script>
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<script>
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description('This tests creating a disconnected SVG element with resize event handler. The event handler should not get dispatched unless the element is connected');
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const iframe = document.createElement('iframe');
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iframe.style.width = '100px';
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iframe.style.height = '100px';
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jsTestIsAsync = true;
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didFireResize = false;
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didFireOnError = false;
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iframe.onload = function() {
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iframe.contentWindow.requestAnimationFrame(() => {
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const svg = iframe.contentDocument.createElementNS('http://www.w3.org/2000/svg', 'svg');
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svg.setAttribute('onresize', 'top.didFireResize = true');
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svg.setAttribute('onerror', 'top.didFireOnError = true');
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iframe.style.width = '200px';
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iframe.contentWindow.requestAnimationFrame(() => {
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shouldBeFalse('didFireResize');
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shouldBeFalse('didFireOnError');
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finishJSTest();
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});
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iframe.contentWindow.eval('throw "error"');
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});
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};
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document.body.appendChild(iframe);
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</script>
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</body>
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</html>
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