移除自定义颜色 marker

example/src/examples/marker.js

@@ -43,13 +43,6 @@ export default class MarkerExample extends Component {
       <Text style={styles.markerText}>{this.state.time.toLocaleTimeString()}</Text>
     </View>
 
-  _renderColoredMarker = () =>
-    <View style={styles.customIcon}>
-      <Image
-        style={[styles.customIcon, styles.coloredImage]}
-        source={require('../../images/marker.png')}/>
-    </View>
-
   _renderImageMarker = () =>
     <View style={styles.customIcon}>
       <Image style={styles.customIcon} source={require('../../images/flag.png')}/>
@@ -90,14 +83,6 @@ export default class MarkerExample extends Component {
           longitude: 116.397972,
         }}
       />
-      <Marker
-        icon={this._renderColoredMarker}
-        title='自定义颜色'
-        coordinate={{
-          latitude: 39.806901,
-          longitude: 116.457972,
-        }}
-      />
       <Marker
         title='Custom View Marker'
         icon={this._renderCustomMarker}