DO NOT MERGE: Do not inject mock location to chipset

Bug: 177561690
Test: on device
Change-Id: Icafbdf54fe807f8779377b13cb4e4eb265db692e

services/core/java/com/android/server/location/gnss/GnssLocationProvider.java

@@ -841,6 +841,9 @@ public class GnssLocationProvider extends AbstractLocationProvider implements
     }
 
     private void injectBestLocation(Location location) {
+        if (location.isFromMockProvider()) {
+            return;
+        }
         if (DEBUG) {
             Log.d(TAG, "injectBestLocation: " + location);
         }
@@ -942,6 +945,9 @@ public class GnssLocationProvider extends AbstractLocationProvider implements
     }
 
     private void injectLocation(Location location) {
+        if (location.isFromMockProvider()) {
+            return;
+        }
         if (location.hasAccuracy()) {
             if (DEBUG) {
                 Log.d(TAG, "injectLocation: " + location);