Fixes Adobe AIR issue with newer Kindle Fire and Kindle HDX devices, where the screen orientation becomes reversed.

KindleFire-HD-AutoOrientsFix

if(Capabilities.manufacturer.toLowerCase().indexOf("android") > -1){
	var applyRotationFix:Boolean = false;
	//Use build.props file to check if we're on a problematic Kindle Device
	var file:File = new File("/system/build.prop");
	if(file.exists){
		var fs: FileStream = new FileStream();
		fs.open(file, FileMode.READ);
		var props:String = fs.readUTFBytes(fs.bytesAvailable);
		fs.close();
		var regExp:RegExp = /ro.product.model=(\w+)/;
		var model:String = props.match(regExp)? props.match(regExp).pop() : null;
		var targetModels:Array = ["KFAPWA", "KFAPWI", "KFTHWA", "KFTHWI", "KFSOWI"];
		if(targetModels.indexOf(model) != -1){
			applyRotationFix = true;
		}
	}
	//If we are on a problem device, apply fix:
	if(applyRotationFix){
		var currentOrientation:String;
		setInterval(function(){
			//If we've already forced this orientation, we don't need to do it again.
			if(stage.deviceOrientation == currentOrientation){ return; }
			//Force stage orientation to match device 
			if(stage.deviceOrientation == StageOrientation.ROTATED_LEFT){
				stage.setOrientation(StageOrientation.ROTATED_LEFT);			
			}
			else if(stage.deviceOrientation == StageOrientation.ROTATED_RIGHT){
				stage.setOrientation(StageOrientation.ROTATED_RIGHT);	
			}
			currentOrientation = stage.deviceOrientation;
		}, 1000);
	}
}