Open
Description
You can reproduce the issue with following test case.
In top frame, you will see windows opened by window.open() or nwGui.Window.open() will set top frame to red. That's expected because they are opened by top frame.
In child frame (just click create frame button to create it), windows opened by window.open() will get correct child frame set to red. But windows opened by nwGui.Window.open() will get top frame set to red. That's not expected.
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>index.html</title>
</head>
<body>
<button onclick="openWin()">window.open()</button>
<button onclick="openWinNW()">gui.Window.open()</button>
<button onclick="createFrame()">create a frame</button>
<script>
function hello() {
document.body.style.backgroundColor = 'red';
setTimeout(function() {
document.body.style.backgroundColor = 'white';
}, 2000);
}
function openWin() {
window.open('child.html', '_blank', 'width=200,height=200');
}
function openWinNW() {
require('nw.gui').Window.open('child.html', {width:200,height:200});
}
function createFrame() {
var frame = document.createElement('iframe');
frame.src='index.html';
frame.style.styleText = 'width:600px;height:600px;';
document.body.appendChild(frame);
}
</script>
</body>
</html>child.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>child</title>
</head>
<body onload="callHello()">
<script>
function callHello() {
window.opener.hello();
window.close();
}
</script>
</body>
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