fix OpenLayers MapV图层点击报错的问题。

caoxinke · caoxinke · commit 2efc688ec8db · 2017-08-21T16:41:22.000+08:00
diff --git a/dist/iclient9-openlayers.js b/dist/iclient9-openlayers.js
@@ -51518,6 +51518,11 @@ var MapvLayer = function (_BaiduMapLayer) {
                 }
             }
         }
+    }, {
+        key: 'getContext',
+        value: function getContext() {
+            return this.canvasLayer.canvas.getContext(this.context);
+        }
     }, {
         key: 'clear',
         value: function clear(context) {
diff --git a/dist/iclient9-openlayers.min.js b/dist/iclient9-openlayers.min.js
diff --git a/src/openlayers/overlay/mapv/MapvLayer.js b/src/openlayers/overlay/mapv/MapvLayer.js
@@ -197,6 +197,10 @@ export default class MapvLayer extends BaiduMapLayer {
         }
     }
 
+    getContext() {
+        return this.canvasLayer.canvas.getContext(this.context);
+    }
+
     clear(context) {
         context && context.clearRect && context.clearRect(0, 0, context.canvas.width, context.canvas.height);
     }

Original file line number	Diff line number	Diff line change
`@@ -51518,6 +51518,11 @@ var MapvLayer = function (_BaiduMapLayer) {`
`51518`	`51518`	`}`
`51519`	`51519`	`}`
`51520`	`51520`	`}`
	`51521`	`+ }, {`
	`51522`	`+ key: 'getContext',`
	`51523`	`+ value: function getContext() {`
	`51524`	`+ return this.canvasLayer.canvas.getContext(this.context);`
	`51525`	`+ }`
`51521`	`51526`	`}, {`
`51522`	`51527`	`key: 'clear',`
`51523`	`51528`	`value: function clear(context) {`
Original file line number	Diff line number	Diff line change
`@@ -197,6 +197,10 @@ export default class MapvLayer extends BaiduMapLayer {`
`197`	`197`	`}`
`198`	`198`	`}`
`199`	`199`
	`200`	`+ getContext() {`
	`201`	`+ return this.canvasLayer.canvas.getContext(this.context);`
	`202`	`+ }`
	`203`	`+`
`200`	`204`	`clear(context) {`
`201`	`205`	`context && context.clearRect && context.clearRect(0, 0, context.canvas.width, context.canvas.height);`
`202`	`206`	`}`