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<!DOCTYPE html>
<!-- Intentionally use relative paths here because this file is also used by blink/web_tests/usb/usbDevice-iframe.html. -->
<script src="../../resources/test-only-api.js"></script>
<script src="usb-helpers.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<body>
<button>Fake user gesture</button>
</body>
<script>
'use strict';
test_driver.set_test_context(parent);
window.onmessage = messageEvent => {
switch (messageEvent.data) {
case 'ConnectEvent':
navigator.usb.addEventListener('connect', connectEvent => {
connectEvent.device.open()
.then(() => parent.postMessage('Success', '*'))
.catch(err =>
parent.postMessage(`FAIL: open rejected ${err}`, '*'));
});
parent.postMessage('Ready', '*');
break;
case 'GetDevices':
navigator.usb.getDevices()
.then(devices => parent.postMessage('Success', '*'))
.catch(err => parent.postMessage(`FAIL: ${err}`, '*'));
break;
case 'RequestDevice':
test_driver.click(document.getElementsByTagName('button')[0])
.then(() => navigator.usb.requestDevice({filters: []}))
.then(device => parent.postMessage('Success', '*'))
.catch(err => parent.postMessage(`FAIL: ${err}`, '*'));
break;
default:
parent.postMessage(
`FAIL: Bad message type: ${messageEvent.data}`, '*');
}
};
</script>
|
