Add FF check

Author: zslabs

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfobject",
-  "version": "2.0.201604172",
+  "version": "2.1",
   "description": "An open-source standards-friendly JavaScript utility for embedding PDF files into HTML documents",
   "main": "pdfobject.js",
   "scripts": {

package.json

@@ -2,7 +2,7 @@
 //jshint unused:false, strict: false
 
 /*
-    PDFObject v2.0.201604172
+    PDFObject v2.1
     https://github.com/pipwerks/PDFObject
     Copyright (c) 2008-2016 Philip Hutchison
     MIT-style license: http://pipwerks.mit-license.org/
@@ -48,6 +48,8 @@
         getTargetElement,
         generatePDFJSiframe,
         isIOS = (function (){ return (/iphone|ipad|ipod/i.test(navigator.userAgent.toLowerCase())); })(),
+        // https://stackoverflow.com/a/9851769/1026742
+        isFirefox = typeof InstallTrigger !== 'undefined',
         generateEmbedElement;
 
 
@@ -78,7 +80,7 @@
     supportsPdfActiveX = function (){ return !!(createAXO("AcroPDF.PDF") || createAXO("PDF.PdfCtrl")); };
 
     //Determines whether PDF support is available
-    supportsPDFs = (supportsPdfMimeType || (isIE() && supportsPdfActiveX()));
+    supportsPDFs = (supportsPdfMimeType || isFirefox || (isIE() && supportsPdfActiveX()));
 
     //Create a fragment identifier for using PDF Open parameters when embedding PDF
     buildFragmentString = function(pdfParams){
@@ -251,4 +253,4 @@
         supportsPDFs: (function (){ return supportsPDFs; })()
     };
 
-}));
+}));

pdfobject.js

@@ -1,3 +1,5 @@
+### This is a fork of the main library to add-in an opinionated Firefox check for inline PDF support
+
 PDFObject is a lightweight JavaScript utility for dynamically embedding PDFs in HTML documents.
 
 Copyright (c) 2008-2016 Philip Hutchison