tips:cordova:inappbrowser [Galileo Labs]

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====== inAppBrowser ======

===== backbutton =====

With these modifications the hardware back button works within pages in an InAppBrowser.

In src/com/org/apache/corodova/inappbrowser/**InAppBrowser.java** change
<code java>
private void goBack() {
   if (this.inAppWebView.canGoBack()) {
      this.inAppWebView.goBack();
   }
}
</code>

to (public method)
<code java>
public void goBack() {
   if (this.inAppWebView.canGoBack()) {
      this.inAppWebView.goBack();
   }
}

public boolean canGoBack() {
   return this.inAppWebView.canGoBack();
}
</code>


src/com/org/apache/corodova/inappbrowser/**InAppBrowserDialog.java**
change
<code java>
public void onBackPressed () {
   if (this.inAppBrowser == null) {
      this.dismiss();
   } else {
      // better to go through the in inAppBrowser
      // because it does a clean up            
      this.inAppBrowser.closeDialog();           
   }
}
</code>

to
<code java>
public void onBackPressed () {
   if (this.inAppBrowser == null) {
      this.dismiss();
   } else {
      if (this.inAppBrowser.canGoBack()) {
         this.inAppBrowser.goBack();
      }  else {
         this.inAppBrowser.closeDialog();
      }
   }
}
</code>

===== autoplay =====

Enable video autplay without gestures

In file src/com/org/apache/corodova/inappbrowser/**InAppBrowser.java** add (~647 row)
<code java>
  inAppWebView.loadUrl(url);
  inAppWebView.setId(6);
  inAppWebView.getSettings().setLoadWithOverviewMode(true);
  inAppWebView.getSettings().setUseWideViewPort(true);
+ inAppWebView.getSettings().setMediaPlaybackRequiresUserGesture(false);
</code>

===== loop =====

Looping mode does not work, add this hack to javascript and add looping="loop" attribute to video tag
<code javascript>
    var videos = jQNew( "video[looping='loop']" );
    for (index = 0; index < videos.length; ++index) {
       videos[index].addEventListener('ended', function (e) {window.location.reload();},false);
    }
</code>