Fix scroll issue in chrome (fixes tiff#75)

armellarcier · May 30, 2012 · ebafa27 · ebafa27
1 parent 47a517b
commit ebafa27
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/selection/selection.js b/src/selection/selection.js
@@ -297,6 +297,7 @@
      */
     scrollIntoView: function() {
       var doc           = this.doc,
+          tolerance     = 5, // px
           hasScrollBars = doc.documentElement.scrollHeight > doc.documentElement.offsetHeight,
           tempElement   = doc._wysihtml5ScrollIntoViewElement = doc._wysihtml5ScrollIntoViewElement || (function() {
             var element = doc.createElement("span");
@@ -310,7 +311,7 @@
         this.insertNode(tempElement);
         offsetTop = _getCumulativeOffsetTop(tempElement);
         tempElement.parentNode.removeChild(tempElement);
-        if (offsetTop > doc.body.scrollTop) {
+        if (offsetTop >= (doc.body.scrollTop + doc.documentElement.offsetHeight - tolerance)) {
           doc.body.scrollTop = offsetTop;
         }
       }