1 files changed, 311 insertions, 0 deletions
diff --git a/3rdParty/SCons/scons-3.0.1/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/slides/browser/xbDebug.js b/3rdParty/SCons/scons-3.0.1/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/slides/browser/xbDebug.js
new file mode 100644
index 0000000..48fd010
--- /dev/null
+++ b/3rdParty/SCons/scons-3.0.1/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/slides/browser/xbDebug.js
@@ -0,0 +1,311 @@
+/*
+ * xbDebug.js
+ * $Revision: 1.2 $ $Date: 2003/02/07 16:04:19 $
+ */
+
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla 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/MPL/
+ *
+ * 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 Netscape code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 2001
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Bob Clary <bclary@netscape.com>
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+ChangeLog:
+
+2002-02-25: bclary - modified xbDebugTraceOject to make sure 
+            that original versions of wrapped functions were not
+            rewrapped. This had caused an infinite loop in IE.
+
+2002-02-07: bclary - modified xbDebug.prototype.close to not null
+            the debug window reference. This can cause problems with
+	          Internet Explorer if the page is refreshed. These issues will
+	          be addressed at a later date.
+*/
+
+function xbDebug()
+{
+  this.on = false;
+  this.stack = new Array();
+  this.debugwindow = null;
+  this.execprofile = new Object();
+}
+
+xbDebug.prototype.push = function ()
+{
+  this.stack[this.stack.length] = this.on;
+  this.on = true;
+}
+
+xbDebug.prototype.pop = function ()
+{
+  this.on = this.stack[this.stack.length - 1];
+  --this.stack.length;
+}
+
+xbDebug.prototype.open =  function ()
+{
+  if (this.debugwindow && !this.debugwindow.closed)
+    this.close();
+    
+  this.debugwindow = window.open('about:blank', 'DEBUGWINDOW', 'height=400,width=600,resizable=yes,scrollbars=yes');
+  this.debugwindow.moveTo(0,0);
+  window.focus();
+
+  this.debugwindow.document.write('<html><head><title>xbDebug Window</title></head><body><h3>Javascript Debug Window</h3></body></html>');
+}
+
+xbDebug.prototype.close = function ()
+{
+  if (!this.debugwindow)
+    return;
+    
+  if (!this.debugwindow.closed)
+    this.debugwindow.close();
+
+  // bc 2002-02-07, other windows may still hold a reference to this: this.debugwindow = null;
+}
+
+xbDebug.prototype.dump = function (msg)
+{
+  if (!this.on)
+    return;
+    
+  if (!this.debugwindow || this.debugwindow.closed)
+    this.open();
+    
+  this.debugwindow.document.write(msg + '<br>');
+  
+  return;
+}
+
+var xbDEBUG = new xbDebug();
+
+window.onunload = function () { xbDEBUG.close(); }
+
+function xbDebugGetFunctionName(funcref)
+{
+
+  if (!funcref)
+  {
+    return '';
+  }
+
+  if (funcref.name)
+    return funcref.name;
+
+  var name = funcref + '';
+  name = name.substring(name.indexOf(' ') + 1, name.indexOf('('));
+  funcref.name = name;
+
+  if (!name) alert('name not defined');
+  return name;
+}
+
+
+// emulate functionref.apply for IE mac and IE win < 5.5
+function xbDebugApplyFunction(funcname, funcref, thisref, argumentsref)
+{
+  var rv;
+
+  if (!funcref)
+  {
+    alert('xbDebugApplyFunction: funcref is null');
+  }
+
+  if (typeof(funcref.apply) != 'undefined')
+      return funcref.apply(thisref, argumentsref);
+
+  var applyexpr = 'thisref.xbDebug_orig_' + funcname + '(';
+  var i;
+
+  for (i = 0; i < argumentsref.length; i++)
+  {
+    applyexpr += 'argumentsref[' + i + '],';
+  }
+
+  if (argumentsref.length > 0)
+  {
+    applyexpr = applyexpr.substring(0, applyexpr.length - 1);
+  }
+
+  applyexpr += ')';
+
+  return eval(applyexpr);
+}
+
+function xbDebugCreateFunctionWrapper(scopename, funcname, precall, postcall)
+{
+  var wrappedfunc;
+  var scopeobject = eval(scopename);
+  var funcref = scopeobject[funcname];
+
+  scopeobject['xbDebug_orig_' + funcname] = funcref;
+
+  wrappedfunc = function () 
+  {
+    var rv;
+
+    precall(scopename, funcname, arguments);
+    rv = xbDebugApplyFunction(funcname, funcref, scopeobject, arguments);
+    postcall(scopename, funcname, arguments, rv);
+    return rv;
+  };
+
+  if (typeof(funcref.constructor) != 'undefined')
+    wrappedfunc.constructor = funcref.constuctor;
+
+  if (typeof(funcref.prototype) != 'undefined')
+    wrappedfunc.prototype = funcref.prototype;
+
+  scopeobject[funcname] = wrappedfunc;
+}
+
+function xbDebugCreateMethodWrapper(contextname, classname, methodname, precall, postcall)
+{
+  var context = eval(contextname);
+  var methodref = context[classname].prototype[methodname];
+
+  context[classname].prototype['xbDebug_orig_' + methodname] = methodref;
+
+  var wrappedmethod = function () 
+  {
+    var rv;
+    // eval 'this' at method run time to pick up reference to the object's instance
+    var thisref = eval('this');
+    // eval 'arguments' at method run time to pick up method's arguments
+    var argsref = arguments;
+
+    precall(contextname + '.' + classname, methodname, argsref);
+    rv = xbDebugApplyFunction(methodname, methodref, thisref, argsref);
+    postcall(contextname + '.' + classname, methodname, argsref, rv);
+    return rv;
+  };
+
+  return wrappedmethod;
+}
+
+function xbDebugPersistToString(obj)
+{
+  var s = '';
+
+  if (obj == null)
+     return 'null';
+
+  switch(typeof(obj))
+  {
+    case 'number':
+       return obj;
+    case 'string':
+       return '"' + obj + '"';
+    case 'undefined':
+       return 'undefined';
+    case 'boolean':
+       return obj + '';
+  }
+
+  if (obj.constructor)
+    return '[' + xbDebugGetFunctionName(obj.constructor) + ']';
+
+  return null;
+}
+
+function xbDebugTraceBefore(scopename, funcname, funcarguments) 
+{
+  var i;
+  var s = '';
+  var execprofile = xbDEBUG.execprofile[scopename + '.' + funcname];
+  if (!execprofile)
+    execprofile = xbDEBUG.execprofile[scopename + '.' + funcname] = { started: 0, time: 0, count: 0 };
+
+  for (i = 0; i < funcarguments.length; i++)
+  {
+    s += xbDebugPersistToString(funcarguments[i]);
+    if (i < funcarguments.length - 1)
+      s += ', ';
+  }
+
+  xbDEBUG.dump('enter ' + scopename + '.' + funcname + '(' + s + ')');
+  execprofile.started = (new Date()).getTime();
+}
+
+function xbDebugTraceAfter(scopename, funcname, funcarguments, rv) 
+{
+  var i;
+  var s = '';
+  var execprofile = xbDEBUG.execprofile[scopename + '.' + funcname];
+  if (!execprofile)
+    xbDEBUG.dump('xbDebugTraceAfter: execprofile not created for ' + scopename + '.' + funcname);
+  else if (execprofile.started == 0)
+    xbDEBUG.dump('xbDebugTraceAfter: execprofile.started == 0 for ' + scopename + '.' + funcname);
+  else 
+  {
+    execprofile.time += (new Date()).getTime() - execprofile.started;
+    execprofile.count++;
+    execprofile.started = 0;
+  }
+
+  for (i = 0; i < funcarguments.length; i++)
+  {
+    s += xbDebugPersistToString(funcarguments[i]);
+    if (i < funcarguments.length - 1)
+      s += ', ';
+  }
+
+  xbDEBUG.dump('exit  ' + scopename + '.' + funcname + '(' + s + ')==' + xbDebugPersistToString(rv));
+}
+
+function xbDebugTraceFunction(scopename, funcname)
+{
+  xbDebugCreateFunctionWrapper(scopename, funcname, xbDebugTraceBefore, xbDebugTraceAfter);
+}
+
+function xbDebugTraceObject(contextname, classname)
+{
+  var classref = eval(contextname + '.' + classname);
+  var p;
+  var sp;
+
+  if (!classref || !classref.prototype)
+     return;
+
+  for (p in classref.prototype)
+  {
+    sp = p + '';
+    if (typeof(classref.prototype[sp]) == 'function' && (sp).indexOf('xbDebug_orig') == -1)
+    {
+      classref.prototype[sp] = xbDebugCreateMethodWrapper(contextname, classname, sp, xbDebugTraceBefore, xbDebugTraceAfter);
+    }
+  }
+}
+
+function xbDebugDumpProfile()
+{
+  var p;
+  var execprofile;
+  var avg;
+
+  for (p in xbDEBUG.execprofile)
+  {
+    execprofile = xbDEBUG.execprofile[p];
+    avg = Math.round ( 100 * execprofile.time/execprofile.count) /100;
+    xbDEBUG.dump('Execution profile ' + p + ' called ' + execprofile.count + ' times. Total time=' + execprofile.time + 'ms. Avg Time=' + avg + 'ms.');
+  }
+}