fixed image print blank preview

crabbly · Jan 11, 2017 · fe07a45 · fe07a45
1 parent cea9811
commit fe07a45
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Showing 3 changed files with 8 additions and 6 deletions.
diff --git a/dist/print.min.js b/dist/print.min.js
diff --git a/src/js/browser.js b/src/js/browser.js
@@ -7,6 +7,11 @@ module.exports = {
   // Internet Explorer 6-11
   isIE () {
     return !!document.documentMode
+  },
+
+  // Chrome 1+
+  isChrome () {
+    return !!window.chrome && !!window.chrome.webstore
   }
 
   // Opera 8.0+
@@ -17,7 +22,4 @@ module.exports = {
 
   // Edge 20+
   // let isEdge = !isIE && !!window.StyleMedia
-
-  // Chrome 1+
-  // let isChrome = !!window.chrome && !!window.chrome.webstore
 }
diff --git a/src/js/print.js b/src/js/print.js
@@ -318,8 +318,8 @@ PrintJS.prototype.print = function () {
         // inject printable html into iframe body
         printDocument.body.innerHTML = print.params.htmlData
 
-        // wait for image to load inside iframe
-        if (print.params.type === 'image') {
+        // wait for image to load inside iframe (chrome only)
+        if (print.params.type === 'image' && browser.isChrome()) {
           printDocument.getElementById('printableImage').onload = function () {
             finishPrint()
           }