/** Loads data on the UI thread and blocks until onPageFinished is called. */
protected void loadDataSync(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String data,
final String mimeType,
final boolean isBase64Encoded)
throws Throwable {
int currentCallCount = onPageFinishedHelper.getCallCount();
loadDataAsync(awContents, data, mimeType, isBase64Encoded);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
}
