Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 0 insertions, 454 deletions

diff --git a/includes/js/dojox/off/files.js b/includes/js/dojox/off/files.js
deleted file mode 100644
index 6c19ea0..0000000
--- a/includes/js/dojox/off/files.js
+++ /dev/null
@@ -1,454 +0,0 @@
-if(!dojo._hasResource["dojox.off.files"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojox.off.files"] = true;
-dojo.provide("dojox.off.files");
-
-// Author: Brad Neuberg, bkn3@columbia.edu, http://codinginparadise.org
-
-// summary:
-//	Helps maintain resources that should be
-//	available offline, such as CSS files.
-// description:
-//	dojox.off.files makes it easy to indicate
-//	what resources should be available offline,
-//	such as CSS files, JavaScript, HTML, etc.
-dojox.off.files = {
-	// versionURL: String
-	//	An optional file, that if present, records the version
-	//	of our bundle of files to make available offline. If this
-	//	file is present, and we are not currently debugging,
-	//	then we only refresh our offline files if the version has
-	//	changed. 
-	versionURL: "version.js",
-	
-	// listOfURLs: Array
-	//	For advanced usage; most developers can ignore this.
-	//	Our list of URLs that will be cached and made available
-	//	offline.
-	listOfURLs: [],
-	
-	// refreshing: boolean
-	//	For advanced usage; most developers can ignore this.
-	//	Whether we are currently in the middle
-	//	of refreshing our list of offline files.
-	refreshing: false,
-
-	_cancelID: null,
-	
-	_error: false,
-	_errorMessages: [],
-	_currentFileIndex: 0,
-	_store: null,
-	_doSlurp: false,
-	
-	slurp: function(){
-		// summary:
-		//	Autoscans the page to find all resources to
-		//	cache. This includes scripts, images, CSS, and hyperlinks
-		//	to pages that are in the same scheme/port/host as this
-		//	page. We also scan the embedded CSS of any stylesheets
-		//	to find @import statements and url()'s.
-		//  You should call this method from the top-level, outside of
-		//	any functions and before the page loads:
-		//
-		//	<script>
-		//		dojo.require("dojox.sql");
-		//		dojo.require("dojox.off");
-		//		dojo.require("dojox.off.ui");
-		//		dojo.require("dojox.off.sync");
-		//
-		//		// configure how we should work offline
-		//
-		//		// set our application name
-		//		dojox.off.ui.appName = "Moxie";
-		//
-		//		// automatically "slurp" the page and
-		//		// capture the resources we need offline
-		//		dojox.off.files.slurp();
-		//
-		// 		// tell Dojo Offline we are ready for it to initialize itself now
-		//		// that we have finished configuring it for our application
-		//		dojox.off.initialize();
-		//	</script>
-		//
-		//	Note that inline styles on elements are not handled (i.e.
-		//	if you somehow have an inline style that uses a URL);
-		//	object and embed tags are not scanned since their format
-		//	differs based on type; and elements created by JavaScript
-		//	after page load are not found. For these you must manually
-		//	add them with a dojox.off.files.cache() method call.
-		
-		// just schedule the slurp once the page is loaded and
-		// Dojo Offline is ready to slurp; dojox.off will call
-		// our _slurp() method before indicating it is finished
-		// loading
-		this._doSlurp = true;
-	},
-	
-	cache: function(urlOrList){ /* void */
-		// summary:
-		//		Caches a file or list of files to be available offline. This
-		//		can either be a full URL, such as http://foobar.com/index.html,
-		//		or a relative URL, such as ../index.html. This URL is not
-		//		actually cached until dojox.off.sync.synchronize() is called.
-		// urlOrList: String or Array[]
-		//		A URL of a file to cache or an Array of Strings of files to
-		//		cache
-		
-		//console.debug("dojox.off.files.cache, urlOrList="+urlOrList);
-		
-		if(dojo.isString(urlOrList)){
-			var url = this._trimAnchor(urlOrList+"");
-			if(!this.isAvailable(url)){ 
-				this.listOfURLs.push(url); 
-			}
-		}else if(urlOrList instanceof dojo._Url){
-			var url = this._trimAnchor(urlOrList.uri);
-			if(!this.isAvailable(url)){ 
-				this.listOfURLs.push(url); 
-			}
-		}else{
-			dojo.forEach(urlOrList, function(url){
-				url = this._trimAnchor(url);
-				if(!this.isAvailable(url)){ 
-					this.listOfURLs.push(url); 
-				}
-			}, this);
-		}
-	},
-	
-	printURLs: function(){
-		// summary:
-		//	A helper function that will dump and print out
-		//	all of the URLs that are cached for offline
-		//	availability. This can help with debugging if you
-		//	are trying to make sure that all of your URLs are
-		//	available offline
-		console.debug("The following URLs are cached for offline use:");
-		dojo.forEach(this.listOfURLs, function(i){
-			console.debug(i);
-		});	
-	},
-	
-	remove: function(url){ /* void */
-		// summary:
-		//		Removes a URL from the list of files to cache.
-		// description:
-		//		Removes a URL from the list of URLs to cache. Note that this
-		//		does not actually remove the file from the offline cache;
-		//		instead, it just prevents us from refreshing this file at a
-		//		later time, so that it will naturally time out and be removed
-		//		from the offline cache
-		// url: String
-		//		The URL to remove
-		for(var i = 0; i < this.listOfURLs.length; i++){
-			if(this.listOfURLs[i] == url){
-				this.listOfURLs = this.listOfURLs.splice(i, 1);
-				break;
-			}
-		}
-	},
-	
-	isAvailable: function(url){ /* boolean */
-		// summary:
-		//		Determines whether the given resource is available offline.
-		// url: String
-		//	The URL to check
-		for(var i = 0; i < this.listOfURLs.length; i++){
-			if(this.listOfURLs[i] == url){
-				return true;
-			}
-		}
-		
-		return false;
-	},
-	
-	refresh: function(callback){ /* void */
-		//console.debug("dojox.off.files.refresh");
-		// summary:
-		//	For advanced usage; most developers can ignore this.
-		//	Refreshes our list of offline resources,
-		//	making them available offline.
-		// callback: Function
-		//	A callback that receives two arguments: whether an error
-		//	occurred, which is a boolean; and an array of error message strings
-		//	with details on errors encountered. If no error occured then message is
-		//	empty array with length 0.
-		try{
-			if(dojo.config.isDebug){
-				this.printURLs();
-			}
-			
-			this.refreshing = true;
-			
-			if(this.versionURL){
-				this._getVersionInfo(function(oldVersion, newVersion, justDebugged){
-					//console.warn("getVersionInfo, oldVersion="+oldVersion+", newVersion="+newVersion
-					//				+ ", justDebugged="+justDebugged+", isDebug="+dojo.config.isDebug);
-					if(dojo.config.isDebug || !newVersion || justDebugged 
-							|| !oldVersion || oldVersion != newVersion){
-						console.warn("Refreshing offline file list");
-						this._doRefresh(callback, newVersion);
-					}else{
-						console.warn("No need to refresh offline file list");
-						callback(false, []);
-					}
-				});
-			}else{
-				console.warn("Refreshing offline file list");
-				this._doRefresh(callback);
-			}
-		}catch(e){
-			this.refreshing = false;
-                       
-			// can't refresh files -- core operation --
-			// fail fast
-			dojox.off.coreOpFailed = true;
-			dojox.off.enabled = false;
-			dojox.off.onFrameworkEvent("coreOperationFailed");
-		}
-	},
-	
-	abortRefresh: function(){
-		// summary:
-		//	For advanced usage; most developers can ignore this.
-		//	Aborts and cancels a refresh.
-		if(!this.refreshing){
-			return;
-		}
-		
-		this._store.abortCapture(this._cancelID);
-		this.refreshing = false;
-	},
-	
-	_slurp: function(){
-		if(!this._doSlurp){
-			return;
-		}
-		
-		var handleUrl = dojo.hitch(this, function(url){
-			if(this._sameLocation(url)){
-				this.cache(url);
-			}
-		});
-		
-		handleUrl(window.location.href);
-		
-		dojo.query("script").forEach(function(i){
-			try{
-				handleUrl(i.getAttribute("src"));
-			}catch(exp){
-				//console.debug("dojox.off.files.slurp 'script' error: " 
-				//				+ exp.message||exp);
-			}
-		});
-		
-		dojo.query("link").forEach(function(i){
-			try{
-				if(!i.getAttribute("rel")
-					|| i.getAttribute("rel").toLowerCase() != "stylesheet"){
-					return;
-				}
-			
-				handleUrl(i.getAttribute("href"));
-			}catch(exp){
-				//console.debug("dojox.off.files.slurp 'link' error: " 
-				//				+ exp.message||exp);
-			}
-		});
-		
-		dojo.query("img").forEach(function(i){
-			try{
-				handleUrl(i.getAttribute("src"));
-			}catch(exp){
-				//console.debug("dojox.off.files.slurp 'img' error: " 
-				//				+ exp.message||exp);
-			}
-		});
-		
-		dojo.query("a").forEach(function(i){
-			try{
-				handleUrl(i.getAttribute("href"));
-			}catch(exp){
-				//console.debug("dojox.off.files.slurp 'a' error: " 
-				//				+ exp.message||exp);
-			}
-		});
-		
-		// FIXME: handle 'object' and 'embed' tag
-		
-		// parse our style sheets for inline URLs and imports
-		dojo.forEach(document.styleSheets, function(sheet){
-			try{
-				if(sheet.cssRules){ // Firefox
-					dojo.forEach(sheet.cssRules, function(rule){
-						var text = rule.cssText;
-						if(text){
-							var matches = text.match(/url\(\s*([^\) ]*)\s*\)/i);
-							if(!matches){
-								return;
-							}
-							
-							for(var i = 1; i < matches.length; i++){
-								handleUrl(matches[i])
-							}
-						}
-					});
-				}else if(sheet.cssText){ // IE
-					var matches;
-					var text = sheet.cssText.toString();
-					// unfortunately, using RegExp.exec seems to be flakey
-					// for looping across multiple lines on IE using the
-					// global flag, so we have to simulate it
-					var lines = text.split(/\f|\r|\n/);
-					for(var i = 0; i < lines.length; i++){
-						matches = lines[i].match(/url\(\s*([^\) ]*)\s*\)/i);
-						if(matches && matches.length){
-							handleUrl(matches[1]);
-						}
-					}
-				}
-			}catch(exp){
-				//console.debug("dojox.off.files.slurp stylesheet parse error: " 
-				//				+ exp.message||exp);
-			}
-		});
-		
-		//this.printURLs();
-	},
-	
-	_sameLocation: function(url){
-		if(!url){ return false; }
-		
-		// filter out anchors
-		if(url.length && url.charAt(0) == "#"){
-			return false;
-		}
-		
-		// FIXME: dojo._Url should be made public;
-		// it's functionality is very useful for
-		// parsing URLs correctly, which is hard to
-		// do right
-		url = new dojo._Url(url);
-		
-		// totally relative -- ../../someFile.html
-		if(!url.scheme && !url.port && !url.host){ 
-			return true;
-		}
-		
-		// scheme relative with port specified -- brad.com:8080
-		if(!url.scheme && url.host && url.port
-				&& window.location.hostname == url.host
-				&& window.location.port == url.port){
-			return true;
-		}
-		
-		// scheme relative with no-port specified -- brad.com
-		if(!url.scheme && url.host && !url.port
-			&& window.location.hostname == url.host
-			&& window.location.port == 80){
-			return true;
-		}
-		
-		// else we have everything
-		return  window.location.protocol == (url.scheme + ":")
-				&& window.location.hostname == url.host
-				&& (window.location.port == url.port || !window.location.port && !url.port);
-	},
-	
-	_trimAnchor: function(url){
-		return url.replace(/\#.*$/, "");
-	},
-	
-	_doRefresh: function(callback, newVersion){
-		// get our local server
-		var localServer;
-		try{
-			localServer = google.gears.factory.create("beta.localserver", "1.0");
-		}catch(exp){
-			dojo.setObject("google.gears.denied", true);
-			dojox.off.onFrameworkEvent("coreOperationFailed");
-			throw "Google Gears must be allowed to run";
-		}
-		
-		var storeName = "dot_store_" 
-							+ window.location.href.replace(/[^0-9A-Za-z_]/g, "_");
-							
-		// clip at 64 characters, the max length of a resource store name
-		if(storeName.length >= 64){
-		  storeName = storeName.substring(0, 63);
-		}
-			
-		// refresh everything by simply removing
-		// any older stores
-		localServer.removeStore(storeName);
-		
-		// open/create the resource store
-		localServer.openStore(storeName);
-		var store = localServer.createStore(storeName);
-		this._store = store;
-
-		// add our list of files to capture
-		var self = this;
-		this._currentFileIndex = 0;
-		this._cancelID = store.capture(this.listOfURLs, function(url, success, captureId){
-			//console.debug("store.capture, url="+url+", success="+success);
-			if(!success && self.refreshing){
-				self._cancelID = null;
-				self.refreshing = false;
-				var errorMsgs = [];
-				errorMsgs.push("Unable to capture: " + url);
-				callback(true, errorMsgs);
-				return;
-			}else if(success){
-				self._currentFileIndex++;
-			}
-			
-			if(success && self._currentFileIndex >= self.listOfURLs.length){
-				self._cancelID = null;
-				self.refreshing = false;
-				if(newVersion){
-					dojox.storage.put("oldVersion", newVersion, null,
-									dojox.off.STORAGE_NAMESPACE);
-				}
-				dojox.storage.put("justDebugged", dojo.config.isDebug, null,
-									dojox.off.STORAGE_NAMESPACE);
-				callback(false, []);
-			}
-		});
-	},
-	
-	_getVersionInfo: function(callback){
-		var justDebugged = dojox.storage.get("justDebugged", 
-									dojox.off.STORAGE_NAMESPACE);
-		var oldVersion = dojox.storage.get("oldVersion",
-									dojox.off.STORAGE_NAMESPACE);
-		var newVersion = null;
-		
-		callback = dojo.hitch(this, callback);
-		
-		dojo.xhrGet({
-				url: this.versionURL + "?browserbust=" + new Date().getTime(),
-				timeout: 5 * 1000,
-				handleAs: "javascript",
-				error: function(err){
-					//console.warn("dojox.off.files._getVersionInfo, err=",err);
-					dojox.storage.remove("oldVersion", dojox.off.STORAGE_NAMESPACE);
-					dojox.storage.remove("justDebugged", dojox.off.STORAGE_NAMESPACE);
-					callback(oldVersion, newVersion, justDebugged);
-				},
-				load: function(data){
-					//console.warn("dojox.off.files._getVersionInfo, load=",data);
-					
-					// some servers incorrectly return 404's
-					// as a real page
-					if(data){
-						newVersion = data;
-					}
-					
-					callback(oldVersion, newVersion, justDebugged);
-				}
-		});
-	}
-}
-
-}