Fix caching animatedGif by #3

CHANGELOG.md

@@ -1,8 +1,15 @@
+v0.1.10 / Apr 8 2015
+=========================
+ * [`unknown`][6] :bug: Hotfix [#3][6A]
+
+[6A]: https://github.com/59naga/jaggy/issues/3
+[6]: https://github.com/59naga/jaggy/commit/
+
 v0.1.9 / Apr 7 2015
 =========================
- * [`a907a0a`][5] :lipstick: Add ng-annotate for uglifyjs
+ * [`d36c425`][5] :lipstick: Add ng-annotate for uglifyjs
 
-[5]: https://github.com/59naga/jaggy/commits/master
+[5]: https://github.com/59naga/jaggy/commit/d36c425846abff547f719c43dc2ecf67097079e8
 
 v0.1.8 / Mar 30 2015
 =========================

lib/jaggy.coffee

@@ -1,6 +1,6 @@
 Jaggy= ->
-  Jaggy.createSVG.apply null,arguments if typeof window isnt 'undefined'
-  Jaggy.gulpPlugin.apply null,arguments if typeof window is 'undefined'
+  Jaggy.createSVG arguments... if window?
+  Jaggy.gulpPlugin arguments... if not window?
 
 Jaggy.cli= ->
   cli= new (require 'commander').Command
@@ -100,7 +100,7 @@ Jaggy.setCache= (url,element)->
   catch error
     localStorage.removeItem 'jaggy:'+url
 
-    console.error error
+    console.error 'jaggy:'+url,error
 
 # Use for angular.js
 Jaggy.angularModule= (window)->
@@ -121,7 +121,7 @@ Jaggy.angularModule= (window)->
           options[key]= value
       options.cache= !! jaggyConfig.useCache
 
-      #fix <img ng-src="url" jaggy>
+      # fix <img ng-src="url" jaggy>
       url= attrs.src
       url?= attrs.ngSrc
 
@@ -131,6 +131,15 @@ Jaggy.angularModule= (window)->
           return element.replaceWith jaggyEmptyImage
         element.replaceWith svg
 
+        # fix animatedGif caching
+        if svg.match and svg.match '<script>'
+          svgContainer= document.createElement 'div'
+          svgContainer.innerHTML= svg
+          script= svgContainer.querySelector('script')?.innerHTML
+          script= script.replace /&gt;/g,'>'
+          script= script.replace /&lt;/g,'<'
+          eval script
+
 Jaggy.convertToSVG= (pixels,args...)->
   callback= null
   options= {}
@@ -158,7 +167,7 @@ Jaggy.enableAnimation= (svg)->
 
   # fix disabled script
   script= svg.querySelector 'script'
-  script.parentNode.replaceChild script.cloneNode(),script
+  script.parentNode.replaceChild script.cloneNode(),script if script
   svg
 
 # Use Buffer for node.js

package.json

@@ -3,11 +3,12 @@
   "main": "jaggy",
   "bin": "jaggy",
   "description": "is Converting to SVG by pixels",
-  "version": "0.1.9",
+  "version": "0.1.10",
 
   "scripts": {
     "build": "browserify lib/jaggy.coffee -r get-pixels -r gify-parse -t coffeeify | ng-annotate - --add > public/jaggy.browser.js",
     "postbuild": "uglifyjs public/jaggy.browser.js --compres --mangle --source-map public/jaggy.browser.min.js.map --source-map-url jaggy.browser.min.js.map --output public/jaggy.browser.min.js",
+    "devbuild": "browserify lib/jaggy.coffee -r get-pixels -r gify-parse -t coffeeify | ng-annotate - --add > public/jaggy.browser.js",
 
     "prestart": "onefile --json --output public/pkgs",
     "start": "cd public && open http://localhost:8000 && python -m SimpleHTTPServer",

public/index.html

@@ -30,6 +30,7 @@ <h2>via gulp.js (<code>$ npm test</code>)</h2>
 
     <h2>via angular.js</h2>
     <img src="tumblr_n39vfaV03s1rnbw6mo1_400.gif" jaggy alt="for Angular.js">
+    <img ng-src="uma.gif" jaggy alt="for Angular.js">
     <img ng-src="yuno.png" jaggy alt="for Angular.js">
     <img ng-src="comeon! emptyimage" jaggy alt="for Angular.js">
 

public/jaggy.browser.js

@@ -318,11 +318,11 @@ var Jaggy,
   slice = [].slice;
 
 Jaggy = function() {
-  if (typeof window !== 'undefined') {
-    Jaggy.createSVG.apply(null, arguments);
+  if (typeof window !== "undefined" && window !== null) {
+    Jaggy.createSVG.apply(Jaggy, arguments);
   }
-  if (typeof window === 'undefined') {
-    return Jaggy.gulpPlugin.apply(null, arguments);
+  if (typeof window === "undefined" || window === null) {
+    return Jaggy.gulpPlugin.apply(Jaggy, arguments);
   }
 };
 
@@ -465,7 +465,7 @@ Jaggy.setCache = function(url, element) {
   } catch (_error) {
     error = _error;
     localStorage.removeItem('jaggy:' + url);
-    return console.error(error);
+    return console.error('jaggy:' + url, error);
   }
 };
 
@@ -496,13 +496,22 @@ Jaggy.angularModule = function(window) {
         url = attrs.ngSrc;
       }
       return Jaggy.createSVG(url, options, function(error, svg) {
+        var ref2, script, svgContainer;
         if (error) {
           if (!jaggyConfig.useEmptyImage) {
             throw error;
           }
           return element.replaceWith(jaggyEmptyImage);
         }
-        return element.replaceWith(svg);
+        element.replaceWith(svg);
+        if (svg.match && svg.match('<script>')) {
+          svgContainer = document.createElement('div');
+          svgContainer.innerHTML = svg;
+          script = (ref2 = svgContainer.querySelector('script')) != null ? ref2.innerHTML : void 0;
+          script = script.replace(/&gt;/g, '>');
+          script = script.replace(/&lt;/g, '<');
+          return eval(script);
+        }
       });
     };
   }]);
@@ -548,7 +557,9 @@ Jaggy.enableAnimation = function(svg) {
     throw new Error('Can enable appended element only');
   }
   script = svg.querySelector('script');
-  script.parentNode.replaceChild(script.cloneNode(), script);
+  if (script) {
+    script.parentNode.replaceChild(script.cloneNode(), script);
+  }
   return svg;
 };
 
@@ -28005,11 +28016,12 @@ module.exports={
   "main": "jaggy",
   "bin": "jaggy",
   "description": "is Converting to SVG by pixels",
-  "version": "0.1.9",
+  "version": "0.1.10",
 
   "scripts": {
     "build": "browserify lib/jaggy.coffee -r get-pixels -r gify-parse -t coffeeify | ng-annotate - --add > public/jaggy.browser.js",
     "postbuild": "uglifyjs public/jaggy.browser.js --compres --mangle --source-map public/jaggy.browser.min.js.map --source-map-url jaggy.browser.min.js.map --output public/jaggy.browser.min.js",
+    "devbuild": "browserify lib/jaggy.coffee -r get-pixels -r gify-parse -t coffeeify | ng-annotate - --add > public/jaggy.browser.js",
 
     "prestart": "onefile --json --output public/pkgs",
     "start": "cd public && open http://localhost:8000 && python -m SimpleHTTPServer",