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diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dev/log/DivAppender.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dev/log/DivAppender.js
deleted file mode 100644
index 1f7376fa64..0000000000
--- a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dev/log/DivAppender.js
+++ /dev/null
@@ -1,164 +0,0 @@
-/* ************************************************************************
-
- qooxdoo - the new era of web development
-
- http://qooxdoo.org
-
- Copyright:
- 2006 by STZ-IDA, Germany, http://www.stz-ida.de
-
- License:
- LGPL 2.1: http://www.gnu.org/licenses/lgpl.html
-
- Authors:
- * Til Schneider (til132)
-
-************************************************************************ */
-
-/* ************************************************************************
-
-#module(log)
-
-************************************************************************ */
-
-/**
- * An appender that writes all messages to a div element.
- *
- * This class does not depend on qooxdoo widgets, so it also works when there
- * are problems with widgets or when the widgets are not yet initialized.
- *
- * @param divId {string ? "qx_log"} the ID of the div element to write the
- * messages to.
- */
-qx.OO.defineClass("qx.dev.log.DivAppender", qx.dev.log.Appender,
-function(divId) {
- qx.dev.log.Appender.call(this);
-
- this._divId = divId ? divId : "qx_log";
-});
-
-
-/**
- * The maximum number of messages to show. If null the number of messages is not
- * limited.
- */
-qx.OO.addProperty({ name:"maxMessages", type:"number", defaultValue:500 });
-
-// overridden
-qx.OO.changeProperty({ name:"useLongFormat", type:"boolean", defaultValue:false, allowNull:false });
-
-/** The CSS class name for the head div {containing the clear button}. */
-qx.OO.addProperty({ name:"headClassName", type:"string", defaultValue:"log-head" });
-
-/** The CSS class name for the body div {containing the log messages}. */
-qx.OO.addProperty({ name:"bodyClassName", type:"string", defaultValue:"log-body" });
-
-/** The CSS class name for a div showing the name of the current group. */
-qx.OO.addProperty({ name:"groupClassName", type:"string", defaultValue:"log-group" });
-
-/** The CSS class name for a div showing a debug message. */
-qx.OO.addProperty({ name:"debugClassName", type:"string", defaultValue:"log-debug" });
-
-/** The CSS class name for a div showing a info message. */
-qx.OO.addProperty({ name:"infoClassName", type:"string", defaultValue:"log-info" });
-
-/** The CSS class name for a div showing a warn message. */
-qx.OO.addProperty({ name:"warnClassName", type:"string", defaultValue:"log-warn" });
-
-/** The CSS class name for a div showing a error message. */
-qx.OO.addProperty({ name:"errorClassName", type:"string", defaultValue:"log-error" });
-
-
-/**
- * Creates an onclick handler that clears a div element. This method is used to
- * create a minimum closure.
- *
- * @param logElem {Element} the element to clear when the handler is called.
- * @return {Function} the handler.
- */
-qx.Proto._createClearButtonHandler = function(logElem) {
- return function(evt) {
- logElem.innerHTML = "";
- }
-}
-
-
-// overridden
-qx.Proto.appendLogEvent = function(evt) {
- var Logger = qx.dev.log.Logger;
-
- // Initialize the log element if nessesary
- if (this._logElem == null) {
- var divElem = document.getElementById(this._divId);
- if (divElem == null) {
- throw new Error("Logging div with ID " + this._divId + " not found");
- }
- divElem.innerHTML = '<div class="' + this.getHeadClassName() + '"><button>Clear</button></div>'
- + '<div class="' + this.getBodyClassName() + '"></div>';
-
- this._clearBt = divElem.firstChild.firstChild;
- this._logElem = divElem.lastChild;
-
- this._clearBt.onclick = this._createClearButtonHandler(this._logElem);
- }
-
- // Append the group when needed
- var group = evt.logger.getName();
- if (evt.instanceId != null) {
- group += "[" + evt.instanceId + "]";
- }
-
- if (group != this._lastGroup) {
- var elem = document.createElement("div");
- elem.className = this.getGroupClassName();
- elem.innerHTML = group;
-
- this._logElem.appendChild(elem);
- this._lastGroup = group;
- }
-
- // Append the message
- var elem = document.createElement("div");
- switch (evt.level) {
- case Logger.LEVEL_DEBUG: elem.className = this.getDebugClassName(); break;
- case Logger.LEVEL_INFO: elem.className = this.getInfoClassName(); break;
- case Logger.LEVEL_WARN: elem.className = this.getWarnClassName(); break;
- case Logger.LEVEL_ERROR: elem.className = this.getErrorClassName(); break;
- }
- elem.innerHTML = this.formatLogEvent(evt).replace(/&/g, "&amp;")
- .replace(/</g, "&lt;").replace(/ /g, " &#160;").replace(/[\n]/g, "<br>");
- this._logElem.appendChild(elem);
-
- // Remove superflous messages
- while (this._logElem.childNodes.length > this.getMaxMessages()) {
- this._logElem.removeChild(this._logElem.firstChild);
-
- if (this._removedMessageCount == null) {
- this._removedMessageCount = 1;
- } else {
- this._removedMessageCount++;
- }
- }
-
- if (this._removedMessageCount != null) {
- this._logElem.firstChild.className = "";
- this._logElem.firstChild.innerHTML = "(" + this._removedMessageCount
- + " messages removed)";
- }
-}
-
-
-// overridden
-qx.Proto.dispose = function() {
- if (this.getDisposed()) {
- return true;
- }
-
- if (this._clearBt) {
- this._clearBt.onclick = null;
- this._clearBt = null;
- }
- this._logElem = null;
-
- return qx.dev.log.Appender.prototype.dispose.call(this);
-}