We use a countdown latch instead:
String returnValue;
private CountDownLatch latch = null;
public String run(String javaScript, int waitInMilliSecs) {
latch = new CountDownLatch(1);
runJS(javaScript); // this method just runs the given javascript in the
WebView.
try {
latch.await(waitInMilliSecs, TimeUnit.MILLISECONDS);
} catch (InterruptedException e) { } return returnValue;
}
...
...
// method being called by the javascript in WebView
public void setValue(String value) {
try {
// do your stuff here with 'value':
returnValue = value;
}
finally {
try { latch.countDown(); } catch (Exception e) {}
}
}
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