@@ -47,7 +47,7 @@ public abstract class OverlayManager implements OnMarkerClickListener, OnPolylin
4747 BaiduMap mBaiduMap = null ;
4848 private List <OverlayOptions > mOverlayOptionList = null ;
4949
50- List <Overlay > mOverlayList = null ;
50+ List <Overlay > mOriginRouteOverlayList = null ;
5151
5252 // 漂移路线
5353 private Overlay mDriftRouteOverlay ;
@@ -72,8 +72,8 @@ public OverlayManager(BaiduMap baiduMap) {
7272 if (mOverlayOptionList == null ) {
7373 mOverlayOptionList = new ArrayList <OverlayOptions >();
7474 }
75- if (mOverlayList == null ) {
76- mOverlayList = new ArrayList <Overlay >();
75+ if (mOriginRouteOverlayList == null ) {
76+ mOriginRouteOverlayList = new ArrayList <Overlay >();
7777 }
7878 }
7979
@@ -94,14 +94,14 @@ public final void addToMap() {
9494 return ;
9595 }
9696
97- removeFromMap ();
97+ removeOriginRouteFromMap ();
9898 List <OverlayOptions > overlayOptions = getOverlayOptions ();
9999 if (overlayOptions != null ) {
100100 mOverlayOptionList .addAll (overlayOptions );
101101 }
102102
103103 for (OverlayOptions option : mOverlayOptionList ) {
104- mOverlayList .add (mBaiduMap .addOverlay (option ));
104+ mOriginRouteOverlayList .add (mBaiduMap .addOverlay (option ));
105105 }
106106 }
107107
@@ -113,20 +113,7 @@ public final void addDriftRouteToMap(List<LatLng> points, int lineColor) {
113113 return ;
114114 }
115115
116- if (mDriftRandomOverlay != null ) {
117- mDriftRandomOverlay .remove ();
118- }
119-
120- if (mDriftRouteOverlay != null ) {
121- mDriftRouteOverlay .remove ();
122- }
123-
124- if (mDriftRandomDotOverlay .size () > 0 ) {
125- for (Overlay overlay : mDriftRandomDotOverlay ) {
126- overlay .remove ();
127- }
128- }
129-
116+ removeDriftRouteFromMap ();
130117 OverlayOptions driftOverlayOption = getPolylineOptions (points , lineColor );
131118 mDriftRouteOverlay = mBaiduMap .addOverlay (driftOverlayOption );
132119 }
@@ -139,16 +126,8 @@ public final void addDriftRandomDotToMap(List<LatLng> points, int color) {
139126 if (mBaiduMap == null ) {
140127 return ;
141128 }
142- if (mDriftRouteOverlay != null ) {
143- mDriftRouteOverlay .remove ();
144- }
145-
146- if (mDriftRandomDotOverlay .size () > 0 ) {
147- for (Overlay overlay : mDriftRandomDotOverlay ) {
148- overlay .remove ();
149- }
150- }
151129
130+ removeDriftRouteFromMap ();
152131 for (LatLng latLng : points ) {
153132 mDriftRandomDotOverlay .add (addPointMark (latLng , 8 , color ));
154133 }
@@ -160,14 +139,8 @@ public final void addDriftRandomRouteToMap(List<LatLng> points, int lineColor) {
160139 if (mBaiduMap == null ) {
161140 return ;
162141 }
163- if (mDriftRouteOverlay != null ) {
164- mDriftRouteOverlay .remove ();
165- }
166-
167- if (mDriftRandomOverlay != null ) {
168- mDriftRandomOverlay .remove ();
169- }
170142
143+ removeDriftRouteFromMap ();
171144 OverlayOptions driftOverlayOption = getPolylineOptions (points , lineColor );
172145 mDriftRandomOverlay = mBaiduMap .addOverlay (driftOverlayOption );
173146 }
@@ -227,18 +200,43 @@ public final Overlay addPointMark(LatLng latLng, int radiusPx, int color) {
227200 .color (color ));
228201 }
229202
203+ public final void removeAllRouteFromMap (){
204+ removeOriginRouteFromMap ();
205+ removeDriftRouteFromMap ();
206+ }
207+
208+ public final void removeDriftRouteFromMap (){
209+ if (mBaiduMap == null ) {
210+ return ;
211+ }
212+
213+ if (mDriftRandomOverlay != null ) {
214+ mDriftRandomOverlay .remove ();
215+ }
216+
217+ if (mDriftRouteOverlay != null ) {
218+ mDriftRouteOverlay .remove ();
219+ }
220+
221+ if (mDriftRandomDotOverlay .size () > 0 ) {
222+ for (Overlay overlay : mDriftRandomDotOverlay ) {
223+ overlay .remove ();
224+ }
225+ }
226+ }
227+
230228 /**
231229 * 将所有Overlay 从 地图上消除
232230 */
233- public final void removeFromMap () {
231+ public final void removeOriginRouteFromMap () {
234232 if (mBaiduMap == null ) {
235233 return ;
236234 }
237- for (Overlay marker : mOverlayList ) {
235+ for (Overlay marker : mOriginRouteOverlayList ) {
238236 marker .remove ();
239237 }
240238 mOverlayOptionList .clear ();
241- mOverlayList .clear ();
239+ mOriginRouteOverlayList .clear ();
242240
243241 }
244242
@@ -252,9 +250,9 @@ public void zoomToSpan() {
252250 if (mBaiduMap == null ) {
253251 return ;
254252 }
255- if (mOverlayList .size () > 0 ) {
253+ if (mOriginRouteOverlayList .size () > 0 ) {
256254 LatLngBounds .Builder builder = new LatLngBounds .Builder ();
257- for (Overlay overlay : mOverlayList ) {
255+ for (Overlay overlay : mOriginRouteOverlayList ) {
258256 // polyline 中的点可能太多，只按marker 缩放
259257 if (overlay instanceof Marker ) {
260258 builder .include (((Marker ) overlay ).getPosition ());
@@ -278,9 +276,9 @@ public void zoomToSpanPaddingBounds(int paddingLeft, int paddingTop, int padding
278276 if (mBaiduMap == null ) {
279277 return ;
280278 }
281- if (mOverlayList .size () > 0 ) {
279+ if (mOriginRouteOverlayList .size () > 0 ) {
282280 LatLngBounds .Builder builder = new LatLngBounds .Builder ();
283- for (Overlay overlay : mOverlayList ) {
281+ for (Overlay overlay : mOriginRouteOverlayList ) {
284282 // polyline 中的点可能太多，只按marker 缩放
285283 if (overlay instanceof Marker ) {
286284 builder .include (((Marker ) overlay ).getPosition ());
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