upgrade dojo to 1.8.3 (refs #570)

[tt-rss.git] / lib / dojo / gears.js.uncompressed.js

diff --git a/lib/dojo/gears.js.uncompressed.js b/lib/dojo/gears.js.uncompressed.js
new file mode 100644 (file)
index 0000000..4507f05
--- /dev/null
+++ b/lib/dojo/gears.js.uncompressed.js
@@ -0,0 +1,65 @@
+define("dojo/gears", ["./_base/lang", "./sniff"], function(lang, has){
+
+// module:
+//             dojo/gears
+
+var gears = {
+       // summary:
+       //              TODOC
+};
+lang.setObject("dojo.gears", gears);
+
+gears._gearsObject = function(){
+       // summary:
+       //              factory method to get a Google Gears plugin instance to
+       //              expose in the browser runtime environment, if present
+       var factory;
+
+       var gearsObj = lang.getObject("google.gears");
+       if(gearsObj){ return gearsObj; } // already defined elsewhere
+
+       if(typeof GearsFactory != "undefined"){ // Firefox
+               factory = new GearsFactory();
+       }else{
+               if(has("ie")){
+                       // IE
+                       try{
+                               factory = new ActiveXObject("Gears.Factory");
+                       }catch(e){
+                               // ok to squelch; there's no gears factory.  move on.
+                       }
+               }else if(navigator.mimeTypes["application/x-googlegears"]){
+                       // Safari?
+                       factory = document.createElement("object");
+                       factory.setAttribute("type", "application/x-googlegears");
+                       factory.setAttribute("width", 0);
+                       factory.setAttribute("height", 0);
+                       factory.style.display = "none";
+                       document.documentElement.appendChild(factory);
+               }
+       }
+
+       // still nothing?
+       if(!factory){ return null; }
+
+       // define the global objects now; don't overwrite them though if they
+       // were somehow set internally by the Gears plugin, which is on their
+       // dev roadmap for the future
+       lang.setObject("google.gears.factory", factory);
+       return lang.getObject("google.gears");
+};
+
+
+// see if we have Google Gears installed, and if
+// so, make it available in the runtime environment
+// and in the Google standard 'google.gears' global object
+gears.available = (!!gears._gearsObject())||0;
+/*=====
+ gears.available = {
+ // summary:
+ //            True if client is using Google Gears
+ };
+ =====*/
+
+return gears;
+});