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fix preventOutline for nested elements, close #3606

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This commit is contained in:
Vladimir Agafonkin 2015-07-10 18:30:44 +03:00
parent cdb9ce0beb
commit bf234810f0
1 changed files with 4 additions and 0 deletions
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4
src/dom/DomUtil.js
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@ -221,6 +221,10 @@ L.DomUtil = {
};
L.DomUtil.preventOutline = function (element) {
while (element.tabIndex === -1) {
element = element.parentNode;
}
if (!element) { return; }
L.DomUtil.restoreOutline();
this._outlineElement = element;
this._outlineStyle = element.style.outline;