title: iOS 8.3 Share Extension - Launching URL Schemes
body: <p>since iOS 8.3 update my share extension (which calls my main app using URL Schemes) stopped working. So I found out that the UIWebView approach I had to launch my app is not working anymore. I also tried the approach Apple recommends, using NSExtensionContext, and still no results. Any thoughts about this? My code follows:</p>
  
  <pre><code>UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 0, 0)];
  [self.view addSubview: webView];
  NSString *urlString = "com.myappscheme://shareextension";
  NSString * content = [NSString stringWithFormat : @"&lt;head&gt;&lt;meta http-equiv='refresh' content='0; URL=%@'&gt;&lt;/head&gt;", urlString];
  [webView loadHTMLString:content baseURL:nil];
  </code></pre>
  
  <p>and</p>
  
  <pre><code>[self.extensionContext openURL:[NSURL URLWithString:urlString] completionHandler:^(BOOL success)
  {
      NSLog(@"fun=%s after completion. success=%d", __func__, success);
  }];
  </code></pre>
  
  <p>I try executing both blocks of code on the didSelectPost method from my SLComposeServiceViewController controller, which was where it worked fine previously, before updating my device to iOS 8.3</p>