v0.5.4

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 Viewer.js uses [semantic versioning](http://semver.org/) for its version numbers.
 
+* **0.5.4**
+  * Fix [#70](https://github.com/box/viewer.js/issues/70) - IE 11 crashes when unloading pages
 * **0.5.3**
   * Fix IE9 issue with box-sizing: initial
   * LazyLader: only load visible pages initially to improve initial load performance

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "viewer",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "homepage": "https://github.com/box/viewer.js",
   "authors": [
     "Cameron Lakenen <lakenen@box.com>",

dist/crocodoc.viewer.css

@@ -1,4 +1,4 @@
-/*! Crocodoc Viewer - v0.5.3 | (c) 2014 Box */
+/*! Crocodoc Viewer - v0.5.4 | (c) 2014 Box */
 
 .crocodoc-viewer {
     padding:0;

dist/crocodoc.viewer.js

@@ -1,4 +1,4 @@
-/*! Crocodoc Viewer - v0.5.3 | (c) 2014 Box */
+/*! Crocodoc Viewer - v0.5.4 | (c) 2014 Box */
 
 var Crocodoc = (function ($) {
 
@@ -4581,9 +4581,11 @@ Crocodoc.addComponent('page-svg', function (scope) {
         svgLoaded = false,
         viewerConfig = scope.getConfig(),
         removeOnUnload = browser.mobile || browser.ielt10,
-        embedStrategy = browser.ie ? EMBED_STRATEGY_DATA_URL_IMG :
-                        browser.firefox ? EMBED_STRATEGY_DATA_URL_IMG :
-                        browser.safari ? EMBED_STRATEGY_IFRAME_INNERHTML :
+        // * IE 9-10 and firefox perform better with <img> elements
+        // * IE 11 crashes when using img elements for some reason
+        // * Everything else is happy with iframe + innerhtml
+        embedStrategy = browser.ielt11 || browser.firefox ?
+                        EMBED_STRATEGY_DATA_URL_IMG :
                         EMBED_STRATEGY_IFRAME_INNERHTML;
 
     /**

package.json

@@ -1,6 +1,6 @@
 {
   "name": "viewer",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "description": "A viewer for documents converted with the Box View API",
   "author": "Cameron Lakenen <lakenen@box.com>",
   "contributors": [