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Add listeners to list (shadow) root instead of window, 

make context menus work in Shadow DOM.

Fixes https://github.com/josdejong/jsoneditor/issues/447
This commit is contained in:
Tomek Wytrebowicz 2017-08-17 20:51:20 +02:00
parent c51db94f88
commit b1a939d680
1 changed files with 3 additions and 2 deletions
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5
src/js/ContextMenu.js
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@ -240,7 +240,8 @@ ContextMenu.prototype.show = function (anchor, contentWindow) {
// create and attach event listeners // create and attach event listeners
var me = this; var me = this;
var list = this.dom.list; var list = this.dom.list;
this.eventListeners.mousedown = util.addEventListener(window, 'mousedown', function (event) { var rootNode = list.getRootNode && list.getRootNode() || window;
this.eventListeners.mousedown = util.addEventListener(rootNode, 'mousedown', function (event) {
// hide menu on click outside of the menu // hide menu on click outside of the menu
var target = event.target; var target = event.target;
if ((target != list) && !me._isChildOf(target, list)) { if ((target != list) && !me._isChildOf(target, list)) {
@ -249,7 +250,7 @@ ContextMenu.prototype.show = function (anchor, contentWindow) {
event.preventDefault(); event.preventDefault();
} }
}); });
this.eventListeners.keydown = util.addEventListener(window, 'keydown', function (event) { this.eventListeners.keydown = util.addEventListener(rootNode, 'keydown', function (event) {
me._onKeyDown(event); me._onKeyDown(event);
}); });