Upgrade to ExtJS 4.0.0 - Released 04/26/2011

[extjs.git] / examples / tasks / db / ext-gears-db.js

diff --git a/examples/tasks/db/ext-gears-db.js b/examples/tasks/db/ext-gears-db.js
deleted file mode 100644 (file)
index b386ff8..0000000
--- a/examples/tasks/db/ext-gears-db.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/*!
- * Ext JS Library 3.3.1
- * Copyright(c) 2006-2010 Sencha Inc.
- * licensing@sencha.com
- * http://www.sencha.com/license
- */
-Ext.data.GearsDB = Ext.extend(Ext.data.SqlDB, {
-       // abstract methods
-    open : function(db, cb, scope){
-        this.conn = google.gears.factory.create('beta.database', '1.0');
-        this.conn.open(db);
-        this.openState = true;
-               Ext.callback(cb, scope, [this]);
-               this.fireEvent('open', this);
-    },
-
-       close : function(){
-        this.conn.close();
-        this.fireEvent('close', this);
-    },
-
-    exec : function(sql, cb, scope){
-        this.conn.execute(sql).close();
-        Ext.callback(cb, scope, [true]);
-    },
-
-       execBy : function(sql, args, cb, scope){
-           this.conn.execute(sql, args).close();
-        Ext.callback(cb, scope, [true]);
-    },
-
-       query : function(sql, cb, scope){
-        var rs = this.conn.execute(sql);
-        var r = this.readResults(rs);
-        Ext.callback(cb, scope, [r]);
-        return r;
-    },
-
-       queryBy : function(sql, args, cb, scope){
-        var rs = this.conn.execute(sql, args);
-        var r = this.readResults(rs);
-        Ext.callback(cb, scope, [r]);
-        return r;
-    },
-
-    readResults : function(rs){
-        var r = [];
-        if(rs){
-            var c = rs.fieldCount();
-            // precache field names
-            var fs = [];
-            for(var i = 0; i < c; i++){
-                fs[i] = rs.fieldName(i);
-            }
-            // read the data
-            while(rs.isValidRow()){
-                var o = {};
-                for(var i = 0; i < c; i++){
-                    o[fs[i]] = rs.field(i);
-                }
-                r[r.length] = o;
-                rs.next();
-            }
-            rs.close();
-        }
-        return r;
-    },
-
-    // protected/inherited method
-    isOpen : function(){
-               return this.openState;
-       },
-
-       getTable : function(name, keyName){
-               return new Ext.data.SqlDB.Table(this, name, keyName);
-       }
-});
\ No newline at end of file