From c37f2cb15b90d7315e9580fee1ae7f6e0694052c Mon Sep 17 00:00:00 2001
From: Jose Antonio Marquez
Date: Thu, 28 Jun 2012 16:50:46 -0700
Subject: Preventing video playback on open

This stops all videos from playing on open file. The same fix needs to be applied when an users sets autoplay in the PI.
---
 js/document/views/design.js | 25 ++++++++++++++++++++++---
 1 file changed, 22 insertions(+), 3 deletions(-)

(limited to 'js/document/views/design.js')

diff --git a/js/document/views/design.js b/js/document/views/design.js
index 6a60e1f9..fea607ef 100755
--- a/js/document/views/design.js
+++ b/js/document/views/design.js
@@ -285,7 +285,8 @@ exports.DesignDocumentView = Montage.create(BaseDocumentView, {
                 userStyles,
                 stags = this.document.getElementsByTagName('style'),
             	ltags = this.document.getElementsByTagName('link'), i, orgNodes,
-            	scripttags = this.document.getElementsByTagName('script');
+            	scripttags = this.document.getElementsByTagName('script'),
+            	videotags = this.document.getElementsByTagName('video');
            	//Temporarily checking for disabled special case (we must enabled for Ninja to access styles)
            	this.ninjaDisableAttribute(stags);
            	this.ninjaDisableAttribute(ltags);
@@ -308,10 +309,28 @@ exports.DesignDocumentView = Montage.create(BaseDocumentView, {
 					}
 				}
 			}
-
+			//Checking for video tags
+			if (videotags.length > 0) {
+				//Looping through all video tags
+				for (i = 0; i < videotags.length; i++) {
+					//Stopping all videos from playing
+					if (videotags[i].getAttribute && videotags[i].getAttribute('autoplay') !== null) {
+						//Stopping the video on open
+						videotags[i].addEventListener('canplay', function(e) {
+							//TODO: Figure out why the video must be seeked to the end before pausing
+  							var time = Math.ceil(this.duration);
+  							//Trying to display the last frame (doing minus 2 seconds if long video)
+  							if (time > 2) this.currentTime = time - 2;
+  							else if (time > 1) this.currentTime = time - 1;
+  							else this.currentTime = time || 0;
+  							//Pauing video
+  							this.pause();
+  						}, false);
+					}
+				}
+			}
             // Assign the modelGenerator reference from the template to our own modelGenerator
             this.document.modelGenerator = ElementModel.modelGenerator;
-
            	//Checking for script tags then parsing check for montage and webgl
             if (scripttags.length > 0) {
             	//Checking and initializing webGL
-- 
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