Ticket #4 : use addEventListener to register on the resize event and also register on the orientationchange event

Author: obiot

src/vendors/minpubsub.src.js

@@ -104,6 +104,7 @@
 
 		/**
 		 * Channel Constant for when the (browser) window is resized <br>
+		 * note the `orientationchange` event will also trigger this channel<br>
 		 * Data passed : {Event} Event object <br>
 		 * @public
 		 * @type {String}

src/video/video.js

@@ -225,8 +225,9 @@
 			game_width_zoom = game_width * me.sys.scale.x;
 			game_height_zoom = game_height * me.sys.scale.y;
 
-			//add a channel for the onresize event
-			window.onresize = function (event) {me.event.publish(me.event.WINDOW_ONRESIZE, [event])};
+			//add a channel for the onresize/onorientationchange event
+			window.addEventListener('resize', function (event) {me.event.publish(me.event.WINDOW_ONRESIZE, [event])}, false);
+			window.addEventListener('orientationchange', function (event) {me.event.publish(me.event.WINDOW_ONRESIZE, [event])}, false);
 
 			// register to the channel
 			me.event.subscribe(me.event.WINDOW_ONRESIZE, me.video.onresize.bind(me.video));