summaryrefslogtreecommitdiff
path: root/lib/dojo/gears.js.uncompressed.js
diff options
context:
space:
mode:
Diffstat (limited to 'lib/dojo/gears.js.uncompressed.js')
-rw-r--r--lib/dojo/gears.js.uncompressed.js61
1 files changed, 61 insertions, 0 deletions
diff --git a/lib/dojo/gears.js.uncompressed.js b/lib/dojo/gears.js.uncompressed.js
new file mode 100644
index 000000000..8ab6c9568
--- /dev/null
+++ b/lib/dojo/gears.js.uncompressed.js
@@ -0,0 +1,61 @@
+define("dojo/gears", ["./_base/kernel", "./_base/lang", "./_base/sniff"],
+ function(dojo, lang, has) {
+ // module:
+ // dojo/gears
+ // summary:
+ // TODOC
+
+lang.getObject("gears", true, dojo);
+
+dojo.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");
+};
+
+/*=====
+dojo.gears.available = {
+ // summary: True if client is using 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
+dojo.gears.available = (!!dojo.gears._gearsObject())||0;
+
+return dojo.gears;
+});