1 files changed, 60 insertions, 15 deletions

diff --git a/js/document/html-document.js b/js/document/html-document.js
index 1c5cec91..23b55e92 100755
--- a/js/document/html-document.js
+++ b/js/document/html-document.js
@@ -451,9 +451,12 @@ exports.HTMLDocument = Montage.create(TextDocument, {
             //
             function ninjaUrlPrepend (url) {
                 var docRootUrl = this.application.ninja.coreIoApi.rootUrl+escape((this.application.ninja.documentController.documentHackReference.root.split(this.application.ninja.coreIoApi.cloudData.root)[1]).replace(/\/\//gi, '/'));
-                return '"'+docRootUrl+url.replace(/\"/gi, '')+'"';
+                if (url.indexOf('data:image') !== -1) {
+                        return url;
+                } else {
+                        return '"'+docRootUrl+url.replace(/\"/gi, '')+'"';
+                }
             }
-            
                 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
                 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
                 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -614,12 +617,9 @@ exports.HTMLDocument = Montage.create(TextDocument, {
                                                                                 }
                                                                         }
                                                                 }
-                                                                
-                                                                
-                                                                
-                                                                
                                                                 /*
-//TODO: Figure out cross-domain XHR issue, might need cloud to handle
+                                                                
+                                                                //TODO: Figure out cross-domain XHR issue, might need cloud to handle
                                                                 var xhr = new XMLHttpRequest();
                                         xhr.open("GET", this._document.styleSheets[i].href, true);
                                         xhr.send();
@@ -627,20 +627,24 @@ exports.HTMLDocument = Montage.create(TextDocument, {
                                         if (xhr.readyState === 4) {
                                                 console.log(xhr);
                                         }
-*/
                                         //tag.innerHTML = xhr.responseText //xhr.response;
-                                        tag.innerHTML = 'noRULEjustHACK{background: #000}'
-                                                                //Currently no external styles will load if unable to load via XHR request
-                                                                
+                                                                */
+                                        //Temp rule so it's registered in the array
+                                        tag.innerHTML = 'noRULEjustHACK{background: #000}';
                                                                 //Disabling external style sheets
                                                                 query = this._templateDocument.html.querySelectorAll(['link']);
                                                                 for (var k in query) {
                                                                         if (query[k].href === this._document.styleSheets[i].href) {
+                                                                                
+                                                                                //TODO: Removed the temp insertion of the stylesheet
+                                                                                //because it wasn't the proper way to do it
+                                                                                //need to be handled via XHR with proxy in Cloud Sim
+                                                                                
                                                                                 //Disabling style sheet to reload via inserting in style tag
-                                                                                var tempCSS = query[k].cloneNode(true);
-                                                                                tempCSS.setAttribute('data-ninja-template', 'true');
+                                                                                //var tempCSS = query[k].cloneNode(true);
+                                                                                //tempCSS.setAttribute('data-ninja-template', 'true');
                                                                                 query[k].setAttribute('disabled', 'true');
-                                                                                this.iframe.contentWindow.document.head.appendChild(tempCSS);
+                                                                                //this.iframe.contentWindow.document.head.appendChild(tempCSS);
                                                                                 //Inserting tag
                                                                                 this._templateDocument.head.insertBefore(tag, query[k]);
                                                                         }
@@ -838,6 +842,9 @@ exports.HTMLDocument = Montage.create(TextDocument, {
             this.undoStack = this.application.ninja.undocontroller.undoQueue.slice(0);
             this.redoStack = this.application.ninja.undocontroller.redoQueue.slice(0);
             this.application.ninja.undocontroller.clearHistory();//clear history to give the next document a fresh start
+
+            //pause videos on switching or closing the document, so that the browser does not keep downloading the media data
+            this.pauseVideos();
         }
     },
 
@@ -866,6 +873,44 @@ exports.HTMLDocument = Montage.create(TextDocument, {
 
 
         }
-    }
+    },
         ////////////////////////////////////////////////////////////////////
+    /**
+     *pause videos on switching or closing the document, so that the browser does not keep downloading the media data
+    */
+    pauseVideos:{
+        value:function(){
+            var videosArr = this.documentRoot.getElementsByTagName("video"), i=0;
+            for(i=0;i<videosArr.length;i++){
+                if(!videosArr[i].paused){
+                    videosArr[i].pause();
+                }
+            }
+        }
+    },
+
+    /**
+     * remove the video src on closing the document, so that the browser does not keep downloading the media data, if the tag does not get garbage collected
+     *removeSrc : boolean to remove the src if the video... set only in the close document flow
+    */
+    stopVideos:{
+        value:function(){
+            var videosArr = this.documentRoot.getElementsByTagName("video"), i=0;
+            for(i=0;i<videosArr.length;i++){
+                videosArr[i].src = "";
+            }
+        }
+    },
+    pauseAndStopVideos:{
+        value:function(){
+            var videosArr = this.documentRoot.getElementsByTagName("video"), i=0;
+            for(i=0;i<videosArr.length;i++){
+                if(!videosArr[i].paused){
+                    videosArr[i].pause();
+                }
+                videosArr[i].src = "";
+            }
+        }
+    }
+    ////////////////////////////////////////////////////////////////////
 });
\ No newline at end of file