/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * The contents of this file are subject to the Netscape Public * License Version 1.1 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is Rhino code, released * May 6, 1999. * * The Initial Developer of the Original Code is Netscape * Communications Corporation.  Portions created by Netscape are * Copyright (C) 1997-2000 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): * Igor Bukanov * * Alternatively, the contents of this file may be used under the * terms of the GNU Public License (the "GPL"), in which case the * provisions of the GPL are applicable instead of those above. * If you wish to allow use of your version of this file only * under the terms of the GPL and not to allow others to use your * version of this file under the NPL, indicate your decision by * deleting the provisions above and replace them with the notice * and other provisions required by the GPL.  If you do not delete * the provisions above, a recipient may use your version of this * file under either the NPL or the GPL. */package org.mozilla.javascript.xmlimpl;import org.mozilla.javascript.*;class XMLCtor extends IdFunctionObject{    static final long serialVersionUID = -8708195078359817341L;    private static final Object XMLCTOR_TAG = new Object();    private XMLLibImpl lib;    XMLCtor(XML xml, Object tag, int id, int arity)    {        super(xml, tag, id, arity);        this.lib = xml.lib;        activatePrototypeMap(MAX_FUNCTION_ID);    }    private void writeSetting(Scriptable target)    {        for (int i = 1; i <= MAX_INSTANCE_ID; ++i) {            int id = super.getMaxInstanceId() + i;            String name = getInstanceIdName(id);            Object value = getInstanceIdValue(id);            ScriptableObject.putProperty(target, name, value);        }    }    private void readSettings(Scriptable source)    {        for (int i = 1; i <= MAX_INSTANCE_ID; ++i) {            int id = super.getMaxInstanceId() + i;            String name = getInstanceIdName(id);            Object value = ScriptableObject.getProperty(source, name);            if (value == ScriptableObject.NOT_FOUND) {                continue;            }            switch (i) {              case Id_ignoreComments:              case Id_ignoreProcessingInstructions:              case Id_ignoreWhitespace:              case Id_prettyPrinting:                if (!(value instanceof Boolean)) {                    continue;                }                break;              case Id_prettyIndent:                if (!(value instanceof Number)) {                    continue;                }                break;              default:                throw new IllegalStateException();            }            setInstanceIdValue(id, value);        }    }// #string_id_map#    private static final int        Id_ignoreComments               = 1,        Id_ignoreProcessingInstructions = 2,        Id_ignoreWhitespace             = 3,        Id_prettyIndent                 = 4,        Id_prettyPrinting               = 5,        MAX_INSTANCE_ID                 = 5;    protected int getMaxInstanceId()    {        return super.getMaxInstanceId() + MAX_INSTANCE_ID;    }    protected int findInstanceIdInfo(String s) {        int id;// #generated# Last update: 2004-07-19 13:03:52 CEST        L0: { id = 0; String X = null; int c;            L: switch (s.length()) {            case 12: X="prettyIndent";id=Id_prettyIndent; break L;            case 14: c=s.charAt(0);                if (c=='i') { X="ignoreComments";id=Id_ignoreComments; }                else if (c=='p') { X="prettyPrinting";id=Id_prettyPrinting; }                break L;            case 16: X="ignoreWhitespace";id=Id_ignoreWhitespace; break L;            case 28: X="ignoreProcessingInstructions";id=Id_ignoreProcessingInstructions; break L;            }            if (X!=null && X!=s && !X.equals(s)) id = 0;        }// #/generated#        if (id == 0) return super.findInstanceIdInfo(s);        int attr;        switch (id) {          case Id_ignoreComments:          case Id_ignoreProcessingInstructions:          case Id_ignoreWhitespace:          case Id_prettyIndent:          case Id_prettyPrinting:            attr = PERMANENT | DONTENUM;            break;          default: throw new IllegalStateException();        }        return instanceIdInfo(attr, super.getMaxInstanceId() + id);    }// #/string_id_map#    protected String getInstanceIdName(int id)    {        switch (id - super.getMaxInstanceId()) {          case Id_ignoreComments:               return "ignoreComments";          case Id_ignoreProcessingInstructions: return "ignoreProcessingInstructions";          case Id_ignoreWhitespace:             return "ignoreWhitespace";          case Id_prettyIndent:                 return "prettyIndent";          case Id_prettyPrinting:               return "prettyPrinting";        }        return super.getInstanceIdName(id);    }    protected Object getInstanceIdValue(int id)    {        switch (id - super.getMaxInstanceId()) {          case Id_ignoreComments:            return ScriptRuntime.wrapBoolean(lib.ignoreComments);          case Id_ignoreProcessingInstructions:            return ScriptRuntime.wrapBoolean(lib.ignoreProcessingInstructions);          case Id_ignoreWhitespace:            return ScriptRuntime.wrapBoolean(lib.ignoreWhitespace);          case Id_prettyIndent:            return ScriptRuntime.wrapInt(lib.prettyIndent);          case Id_prettyPrinting:            return ScriptRuntime.wrapBoolean(lib.prettyPrinting);        }        return super.getInstanceIdValue(id);    }    protected void setInstanceIdValue(int id, Object value)    {        switch (id - super.getMaxInstanceId()) {          case Id_ignoreComments:            lib.ignoreComments = ScriptRuntime.toBoolean(value);            return;          case Id_ignoreProcessingInstructions:            lib.ignoreProcessingInstructions = ScriptRuntime.toBoolean(value);            return;          case Id_ignoreWhitespace:            lib.ignoreWhitespace = ScriptRuntime.toBoolean(value);            return;          case Id_prettyIndent:            lib.prettyIndent = ScriptRuntime.toInt32(value);            return;          case Id_prettyPrinting:            lib.prettyPrinting = ScriptRuntime.toBoolean(value);            return;        }        super.setInstanceIdValue(id, value);    }// #string_id_map#    private static final int        Id_defaultSettings              = 1,        Id_settings                     = 2,        Id_setSettings                  = 3,        MAX_FUNCTION_ID                 = 3;    protected int findPrototypeId(String s)    {        int id;// #generated# Last update: 2004-07-19 13:03:52 CEST        L0: { id = 0; String X = null;            int s_length = s.length();            if (s_length==8) { X="settings";id=Id_settings; }            else if (s_length==11) { X="setSettings";id=Id_setSettings; }            else if (s_length==15) { X="defaultSettings";id=Id_defaultSettings; }            if (X!=null && X!=s && !X.equals(s)) id = 0;        }// #/generated#        return id;    }// #/string_id_map#    protected void initPrototypeId(int id)    {        String s;        int arity;        switch (id) {          case Id_defaultSettings:  arity=0; s="defaultSettings";  break;          case Id_settings:         arity=0; s="settings";         break;          case Id_setSettings:      arity=1; s="setSettings";      break;          default: throw new IllegalArgumentException(String.valueOf(id));        }        initPrototypeMethod(XMLCTOR_TAG, id, s, arity);    }    public Object execIdCall(IdFunctionObject f, Context cx, Scriptable scope,                             Scriptable thisObj, Object[] args)    {        if (!f.hasTag(XMLCTOR_TAG)) {            return super.execIdCall(f, cx, scope, thisObj, args);        }        int id = f.methodId();        switch (id) {          case Id_defaultSettings: {            lib.defaultSettings();            Scriptable obj = cx.newObject(scope);            writeSetting(obj);            return obj;          }          case Id_settings: {            Scriptable obj = cx.newObject(scope);            writeSetting(obj);            return obj;          }          case Id_setSettings: {            Scriptable obj = null;            if (args.length == 0                || args[0] == null                || args[0] == Undefined.instance)            {                lib.defaultSettings();            } else if (args[0] instanceof Scriptable) {                readSettings((Scriptable)args[0]);            }            return Undefined.instance;          }        }        throw new IllegalArgumentException(String.valueOf(id));    }}