--- /dev/null
+if(!dojo._hasResource["dojo._base.window"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojo._base.window"] = true;
+dojo.provide("dojo._base.window");
+
+dojo._gearsObject = function(){
+ // summary:
+ // factory method to get a Google Gears plugin instance to
+ // expose in the browser runtime environment, if present
+ var factory;
+ var results;
+
+ var gearsObj = dojo.getObject("google.gears");
+ if(gearsObj){ return gearsObj; } // already defined elsewhere
+
+ if(typeof GearsFactory != "undefined"){ // Firefox
+ factory = new GearsFactory();
+ }else{
+ if(dojo.isIE){
+ // 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
+ dojo.setObject("google.gears.factory", factory);
+ return dojo.getObject("google.gears");
+};
+
+/*=====
+dojo.isGears = {
+ // 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.isGears = (!!dojo._gearsObject())||0;
+
+/*=====
+dojo.doc = {
+ // summary:
+ // Alias for the current document. 'dojo.doc' can be modified
+ // for temporary context shifting. Also see dojo.withDoc().
+ // description:
+ // Refer to dojo.doc rather
+ // than referring to 'window.document' to ensure your code runs
+ // correctly in managed contexts.
+ // example:
+ // | n.appendChild(dojo.doc.createElement('div'));
+}
+=====*/
+dojo.doc = window["document"] || null;
+
+dojo.body = function(){
+ // summary:
+ // Return the body element of the document
+ // return the body object associated with dojo.doc
+ // example:
+ // | dojo.body().appendChild(dojo.doc.createElement('div'));
+
+ // Note: document.body is not defined for a strict xhtml document
+ // Would like to memoize this, but dojo.doc can change vi dojo.withDoc().
+ return dojo.doc.body || dojo.doc.getElementsByTagName("body")[0]; // Node
+}
+
+dojo.setContext = function(/*Object*/globalObject, /*DocumentElement*/globalDocument){
+ // summary:
+ // changes the behavior of many core Dojo functions that deal with
+ // namespace and DOM lookup, changing them to work in a new global
+ // context (e.g., an iframe). The varibles dojo.global and dojo.doc
+ // are modified as a result of calling this function and the result of
+ // `dojo.body()` likewise differs.
+ dojo.global = globalObject;
+ dojo.doc = globalDocument;
+};
+
+dojo._fireCallback = function(callback, context, cbArguments){
+ if(context && dojo.isString(callback)){
+ callback = context[callback];
+ }
+ return callback.apply(context, cbArguments || [ ]);
+}
+
+dojo.withGlobal = function( /*Object*/globalObject,
+ /*Function*/callback,
+ /*Object?*/thisObject,
+ /*Array?*/cbArguments){
+ // summary:
+ // Call callback with globalObject as dojo.global and
+ // globalObject.document as dojo.doc. If provided, globalObject
+ // will be executed in the context of object thisObject
+ // description:
+ // When callback() returns or throws an error, the dojo.global
+ // and dojo.doc will be restored to its previous state.
+ var rval;
+ var oldGlob = dojo.global;
+ var oldDoc = dojo.doc;
+ try{
+ dojo.setContext(globalObject, globalObject.document);
+ rval = dojo._fireCallback(callback, thisObject, cbArguments);
+ }finally{
+ dojo.setContext(oldGlob, oldDoc);
+ }
+ return rval;
+}
+
+dojo.withDoc = function( /*Object*/documentObject,
+ /*Function*/callback,
+ /*Object?*/thisObject,
+ /*Array?*/cbArguments){
+ // summary:
+ // Call callback with documentObject as dojo.doc. If provided,
+ // callback will be executed in the context of object thisObject
+ // description:
+ // When callback() returns or throws an error, the dojo.doc will
+ // be restored to its previous state.
+ var rval;
+ var oldDoc = dojo.doc;
+ try{
+ dojo.doc = documentObject;
+ rval = dojo._fireCallback(callback, thisObject, cbArguments);
+ }finally{
+ dojo.doc = oldDoc;
+ }
+ return rval;
+};
+
+}
projects / eow / blobdiff