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Summary:
`new MessageEvent` not support for Android 4.1 ~ 4.3 WebView.
change
``` javascript
document.dispatchEvent(new MessageEvent('message', data)))
```
to
``` javascript
(function () {
var event;
var data = {};
try {
event = new MessageEvent('message', data);
} catch (e) {
event = document.createEvent('MessageEvent');
event.initMessageEvent('message', true, true, data.data, data.origin, data.lastEventId, data.source);
}
document.dispatchEvent(event);
})()
```
Closes https://github.com/facebook/react-native/pull/11560
Differential Revision: D4461360
fbshipit-source-id: 110220817d9570e86b31dcf8fe85f6616d54d36e