1 files changed, 0 insertions, 126 deletions
diff --git a/lib/scripts/edit.js b/lib/scripts/edit.js
index 2253d05cf..d8a4165fd 100644
--- a/lib/scripts/edit.js
+++ b/lib/scripts/edit.js
@@ -181,129 +181,3 @@ function currentHeadlineLevel(textboxId){
     }
     return 7 - s.match(/^={2,6}/)[0].length;
 }
-
-
-/**
- * global var used for not saved yet warning
- */
-window.textChanged = false;
-
-/**
- * global var which stores original editor content
- */
-window.doku_edit_text_content = '';
-/**
- * Delete the draft before leaving the page
- */
-function deleteDraft() {
-    if (is_opera || window.keepDraft) {
-        return;
-    }
-
-    var $dwform = jQuery('#dw__editform');
-
-    if($dwform.length === 0) {
-        return;
-    }
-
-    // remove a possibly saved draft using ajax
-    jQuery.post(DOKU_BASE + 'lib/exe/ajax.php',
-        {
-            call: 'draftdel',
-            id: $dwform.find('input[name=id]').val(),
-            sectok: $dwform.find('input[name=sectok]').val()
-        }
-    );
-}
-
-/**
- * Activate "not saved" dialog, add draft deletion to page unload,
- * add handlers to monitor changes
- * Note: textChanged could be set by e.g. html_edit() as well
- *
- * Sets focus to the editbox as well
- */
-jQuery(function () {
-    var $editform = jQuery('#dw__editform');
-    if ($editform.length == 0) {
-        return;
-    }
-
-    var $edit_text = jQuery('#wiki__text');
-    if ($edit_text.length > 0) {
-        if($edit_text.attr('readOnly')) {
-            return;
-        }
-
-        // set focus and place cursor at the start
-        var sel = DWgetSelection($edit_text[0]);
-        sel.start = 0;
-        sel.end   = 0;
-        DWsetSelection(sel);
-        $edit_text.trigger('focus');
-
-        doku_edit_text_content = $edit_text.val();
-    }
-
-    var changeHandler = function() {
-        doku_hasTextBeenModified();
-
-        doku_summaryCheck();
-    };
-
-    $editform.change(changeHandler);
-    $editform.keydown(changeHandler);
-
-    window.onbeforeunload = function(){
-        if(window.textChanged) {
-            return LANG.notsavedyet;
-        }
-    };
-    window.onunload = deleteDraft;
-
-    // reset change memory var on submit
-    jQuery('#edbtn__save').on('click',
-        function() {
-            window.onbeforeunload = '';
-            textChanged = false;
-        }
-    );
-    jQuery('#edbtn__preview').on('click',
-        function() {
-            window.onbeforeunload = '';
-            textChanged = false;
-            window.keepDraft = true; // needed to keep draft on page unload
-        }
-    );
-
-    var $summary = jQuery('#edit__summary');
-    $summary.on('change keyup', doku_summaryCheck);
-
-    if (textChanged) doku_summaryCheck();
-});
-
-/**
- * Updates textChanged variable if content of the editor has been modified
- */
-function doku_hasTextBeenModified() {
-    if (!textChanged) {
-        var $edit_text = jQuery('#wiki__text');
-
-        if ($edit_text.length > 0) {
-            textChanged = doku_edit_text_content != $edit_text.val();
-        } else {
-            textChanged = true;
-        }
-    }
-}
-
-/**
- * Checks if a summary was entered - if not the style is changed
- *
- * @author Andreas Gohr <andi@splitbrain.org>
- */
-function doku_summaryCheck(){
-    var $sum = jQuery('#edit__summary'),
-        missing = $sum.val() === '';
-    $sum.toggleClass('missing', missing).toggleClass('edit', !missing);
-}