cartodb/Leaflet
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Cache remembering if the document is Left to right. Do it at the document level rather than the element level as it isn't likely to change.

Browse Source
This commit is contained in:
danzel 2012-10-29 10:48:01 +13:00
parent c649a4fd92
commit 126a316916
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/dom/DomUtil.js
View File

@ -56,7 +56,7 @@ L.DomUtil = {
//See https://developer.mozilla.org/en-US/docs/DOM/element.scrollLeft
// http://www.nczonline.net/blog/2010/08/03/working-with-bidirectional-bidi-text-and-rtl-languages-on-the-web/
if (L.DomUtil.getStyle(el, 'direction') == "ltr") {
if (L.DomUtil.documentIsLtr()) {
left -= el.scrollLeft || 0;
} else {
left -= (el.scrollLeft || 0) - el.scrollWidth + el.clientWidth;
@ -68,6 +68,14 @@ L.DomUtil = {
return new L.Point(left, top);
},
documentIsLtr: function () {
if (!L.DomUtil._docIsLtrCached) {
L.DomUtil._docIsLtrCached = true;
L.DomUtil._docIsLtr = L.DomUtil.getStyle(document.body, 'direction') == "ltr";
}
return L.DomUtil._docIsLtr;
},
create: function (tagName, className, container) {
var el = document.createElement(tagName);