From f131b6a92a53fe3263680c51f6e99405ddc3c07f Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@akkbhome.com>
Date: Tue, 6 Jul 2010 21:39:12 +0800
Subject: [PATCH] JSDOC/Scope.js

---
 JSDOC/Scope.js | 316 -------------------------------------------------
 1 file changed, 316 deletions(-)
 delete mode 100644 JSDOC/Scope.js

diff --git a/JSDOC/Scope.js b/JSDOC/Scope.js
deleted file mode 100644
index 84e86da..0000000
--- a/JSDOC/Scope.js
+++ /dev/null
@@ -1,316 +0,0 @@
-//<Script type="text/javascript">
-
-/**
-* Scope stuff
-* 
-* // FIXME - I need this to do next() without doccomments..
-*/
-
-Identifier = imports['JSDOC/Identifier.js'].Identifier
-XObject = imports.XObject.XObject; 
-
-
-function Scope(braceN, parent, startTokN, lastIdent)
-{
-    if (lastIdent.length) {
-       //  println("NEW SCOPE: " + lastIdent);
-    }
-    
-    this.braceN = braceN
-    this.parent = parent;
-    this.id = startTokN;
-    this.identifiers = { };
-    this.subScopes = [];
-    this.hints = { };
-    this.ident = lastIdent;
-    
-    
-    //println("ADD SCOPE(" + this.id + ") TO "+ (parent ? this.parent.id : 'TOP') + "<BR/>");
-    
-    if (parent) {
-        this.parent.subScopes.push(this);
-    } 
-    
-}
-
-
-
-
-
-
-
-Scope.prototype = {
-    
-    id : 0,
-    braceN : -1,
-    parent : false,
-    subScopes : false,
-    identifiers : false,  // map of identifiers to {Identifier} objects
-    hints: false, 
-    mungeM : true, 
-    ident: '',
-    
-    munged : false,
-    protectedVars : {}, // only used by to parent..
-    declareIdentifier : function(symbol, token) {
-        
-        //println("ADD IDENT(" + this.id + "):<B>" + symbol+"</B><BR/>");
-        
-        if (typeof(this.identifiers[symbol])== 'undefined') {
-            
-            this.identifiers[symbol] =  new Identifier(symbol, this);
-            
-        }
-        if (typeof(token) != 'undefined') { // shoudl this happen?
-            token.identifier = this.identifiers[symbol];
-            
-        }
-        if (this.braceN < 0) {
-                // then it's global... 
-                this.identifiers[symbol].toMunge  = false;
-        }
-        this.addToParentScope(symbol);
-        return this.identifiers[symbol];
-    },
-    getIdentifier : function(symbol) {
-        return (typeof(this.identifiers[symbol])== 'undefined') ? false : this.identifiers[symbol];
-    },
-    
-    addHint : function(varName, varType) {
-        this.hint[varName] = varType;
-    },
-    preventMunging : function() {
-        this.mungeM = false;
-    },
-
-    usedsymcache : false,
-    
-    getUsedSymbols : function() {
-        
-        var result = [];
-       // if (this.usedsymcache !== false) {
-        //    return this.usedsymcache;
-        //}
-        
-        var idents = this.identifiers;
-        for(var i in idents) { 
-            //println('<b>'+i+'</b>='+typeof(idents[i]) +'<br/>');
-            var identifier = this.identifiers[i];
-            var mungedValue = identifier.mungedValue
-            if (!mungedValue.length) {
-                //println(identifier.toSource());
-                mungedValue = identifier.name;
-            }
-            result.push(mungedValue);
-        }
-        //println("Symbols for ("+ this.id +"): <B>" + result.join(',') + "</B><BR/>");
-        //this.usedsymcache = result;
-        return result;
-    },
-
-    getAllUsedSymbols :function() {
-        var result = this.getUsedSymbols();
-        var scope = this.parent;
-        while (scope !== false) {
-            //println("addused:"+scope.id);
-            result = result.concat(scope.getUsedSymbols());
-            scope = scope.parent;
-        }
-         //println("Done - addused");
-        return result;
-    },
-    /** - we need to register short vairalbes so they never get munged into.. */
-    addToParentScope: function(ident) 
-    {
-        if (ident.length > 2) {
-            return;
-        }
-        var scope = this.parent;
-        while (scope !== false) {
-            //println("addused:"+scope.id);
-            if (!scope.parent) {
-                scope.protectedVars[ident] = true;
-            }
-            scope = scope.parent;
-        }
-        
-    },
-    isProtectedVar: function(ident)
-    {
-        if (ident.length > 2) {
-            return false;
-        }
-        var scope = this.parent;
-        while (scope !== false) {
-            //println("addused:"+scope.id);
-            if (!scope.parent) {
-                if (typeof(scope.protectedVars[ident])  != 'undefined') return true;
-            }
-            scope = scope.parent;
-        }
-        return false;
-    },
-    
-    /**
-     * set's all the munged values on the identifiers.
-     * 
-     * 
-     */
-
-    munge :function() 
-    {
-
-        if (!this.mungeM) {
-            // Stop right here if this scope was flagged as unsafe for munging.
-           // println("MUNGE: SKIP -  Scope" + this.id+"</BR>");
-            return;
-        }
-        if (this.munged) {
-            return;
-        }
-        
-
-        
-        
-        var pickFromSet = 1;
-
-        // Do not munge symbols in the global scope!
-        if (this.parent) {
-            
-            var all = [];
-            for (var ii in this.identifiers) {
-                all.push(ii);
-            }
-            //print("MUNGE: " + all.join(', '));
-            
-            //println("MUNGE: Building FreeSyms:" + this.id+"</BR>");
-            
-            var freeSymbols = [];
-            var sy = this.getAllUsedSymbols();
-            
-            var addSyms=function(batch)
-            {
-                for(var i =0;i<batch.length;i++) {
-                    if (sy.indexOf(batch[i]) > -1) {
-                        continue;
-                    }
-                    freeSymbols.push(batch[i]);
-                }
-            }
-             
-            addSyms(Scope.ones); 
-             
-            var repsym = '';
-            //println(freeSymbols.toSource());
-            
-            //println("MUNGE: Replacing " + this.id+"</BR>");
-            for (var i in  this.identifiers) {
-                
-                // is the identifer in the global scope!?!!?
-                
-                
-                if (!this.identifiers[i].toMunge) {
-                    //print("SKIP toMunge==false : " + i)
-                    continue;
-                }
-                
-                if (this.isProtectedVar(i)) {
-                    //print("SKIP PROTECTED: " + i)
-                    continue; // 
-                }
-                
-                
-                
-                //if (this.identifiers[i].constructor !=  Identifier) {
-                //    print("SKIP NOT IDENTIFIER : " + i)
-                //    continue;
-               // }
-               // println("IDENT:" +i+'</BR>');
-                
-                if (!repsym.length) {
-                    if (!freeSymbols.length) {
-                        addSyms(JSDOC.Scope.twos); 
-                    }
-                    repsym = freeSymbols.shift(); // pop off beginngin???
-                }
-                
-                var identifier = this.identifiers[i]; 
-                //println(typeof(identifier.name));
-                var mungedValue = identifier.name; 
-                
-                //println([     repsym,mungedValue ]);
-                
-                if (this.mungeM && repsym.length < mungedValue.length) {
-                    //print("REPLACE:"+ mungedValue +" with " + repsym );    
-                    mungedValue = repsym;
-                    repsym = '';
-                }
-                
-                identifier.mungedValue =  mungedValue;
-            }
-            //println("MUNGE: Done " + this.id+"</BR>");
-        }
-        this.munged = true;
-        //println("Doing sub scopes");
-        for (var j = 0; j < this.subScopes.length; j++) {
-            var ss = this.subScopes[j];
-            ss.munge();
-        }
-    }
- 
-
-};
-
-
-
-
-
-XObject.extend(Scope, {
-    
-    builtin : ["NaN","top"],
-    skips : [  'as', 'is', 'do', 'if', 'in', 'for', 'int', 'new', 'try', 'use', 'var', "NaN","top"],
-     
-    ones : [],
-    twos : [],
-    threes : [],
-    init : function () {
-        /* cache it later?
-        if (File.exists('/tmp/var_list_ones.js')) {
-            eval("JSDOC.Scope.ones = " + File.read('/tmp/var_list_ones.js'));
-            eval("JSDOC.Scope.twos = " + File.read('/tmp/var_twos_ones.js'));
-            eval("JSDOC.Scope.threes = " + File.read('/tmp/var_threes_ones.js'));
-        }
-        */
-        this.ones = 'A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z'.split(',');
-        var a = this.ones;
-        var n = a.concat( '0,1,2,3,4,5,6,7,8,9'.split(','));
-        for(var i = 0; i < a.length; i++) {
-            for(var j = 0; j < n.length; j++) {
-                var tw = a[i] + n[j];
-                if (this.skips.indexOf(tw) < 0) {
-                    this.twos.push(tw);
-                }
-                    
-                /*
-                for(var k = 0; k < n.length; k++) {
-                    var thr = a[i] + n[j] + n[k];
-                    //println("thr="+ thr + ":iOf="+this.skips.indexOf(thr) );
-                    if (this.skips.indexOf(thr)  < 0) {
-                        //println("+"+thr);
-                        this.threes.push(thr);
-                       }
-                    
-                }
-                */
-            }
-        }
-        //println("done creating var list");
-        //println("threes="+ this.threes.toSource());
-        //throw "DONE";
-        
-       
-    }
-})
-// init the scope constants..
-Scope.init();
- 
\ No newline at end of file
-- 
2.39.2