[AUTO] Sync MapML Build

Author: ahmadayubi

dist/mapml.js

@@ -349,7 +349,7 @@
               path._path.setAttribute("aria-expanded", "false");
               /* jshint ignore:start */
               L.DomEvent.on(path._path, "keyup keydown", (e)=>{
-                if((e.keyCode === 9 || e.keyCode === 16) && e.type === "keyup"){
+                if((e.keyCode === 9 || e.keyCode === 16 || e.keyCode === 13) && e.type === "keyup"){
                   path.openTooltip();
                 } else {
                   path.closeTooltip(); 
@@ -372,21 +372,41 @@
       },
 
       _previousFeature: function(e){
-        this._map.closePopup();
-        if(this._source._path.previousSibling){
-          this._source._path.previousSibling.focus();
-        } else {
-          this._source._path.focus();
+        let path = this._source._path.previousSibling;
+        if(!path){
+          let currentIndex = this._source._path.closest("div.mapml-layer").style.zIndex;
+          let overlays = this._map.getPane("overlayPane").children;
+          for(let i = overlays.length - 1; i >= 0; i--){
+            let layer = overlays[i];
+            if(layer.style.zIndex >= currentIndex) continue;
+            path = layer.querySelector("path");
+            if(path){
+              path = path.parentNode.lastChild;
+              break;
+            }
+          }
+          if (!path) path = this._source._path; 
         }
+        path.focus();
+        this._map._targets[path._leaflet_id].openTooltip();
+        this._map.closePopup();
       },
 
       _nextFeature: function(e){
-        this._map.closePopup();
-        if(this._source._path.nextSibling){
-          this._source._path.nextSibling.focus();
-        } else {
-          this._source._path.focus();
+        let path = this._source._path.nextSibling;
+        if(!path){
+          let currentIndex = this._source._path.closest("div.mapml-layer").style.zIndex;
+
+          for(let layer of this._map.getPane("overlayPane").children){
+            if(layer.style.zIndex <= currentIndex) continue;
+            path = layer.querySelector("path");
+            if(path)break;
+          }
+          if (!path) path = this._source._path; 
         }
+        path.focus();
+        this._map._targets[path._leaflet_id].openTooltip();
+        this._map.closePopup();
       },
 
       _getNativeVariables: function(mapml){