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Fix: always register listeners

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eight 2018-10-14 03:03:35 +08:00
parent e93819deb4
commit 576f73f333
1 changed files with 2 additions and 6 deletions
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8
edit/edit.js
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@ -335,7 +335,7 @@ function onRuntimeMessage(request) {
case 'styleDeleted': case 'styleDeleted':
if (editor.getStyleId() === request.style.id) { if (editor.getStyleId() === request.style.id) {
document.removeEventListener('visibilitychange', beforeUnload); document.removeEventListener('visibilitychange', beforeUnload);
window.onbeforeunload = null; document.removeEventListener('beforeunload', beforeUnload);
closeCurrentTab(); closeCurrentTab();
break; break;
} }
@ -364,11 +364,7 @@ function beforeUnload(e) {
} }
if (editor && editor.isDirty()) { if (editor && editor.isDirty()) {
// neither confirm() nor custom messages work in modern browsers but just in case // neither confirm() nor custom messages work in modern browsers but just in case
if (e) { e.returnValue = t('styleChangesNotSaved');
e.returnValue = t('styleChangesNotSaved');
} else {
return t('styleChangesNotSaved');
}
} }
} }