From 323d1dbc214be2984053425f1abc4780290ea760 Mon Sep 17 00:00:00 2001
From: Masashi Katsumata <wf9a5m75@gmail.com>
Date: Sat, 7 Nov 2026 23:30:16 -0800
Subject: [PATCH] Clear registered strategy markers in clearOverlays()

clearOverlays() cleared the provider's own six controllers only, so
markers drawn through a StrategyMarkerController that an extension
registered (MarkerClusterGroup, MarkerRenderingSupport) stayed on the
map. It now goes through BaseMapViewController.clearOverlayControllers(),
which clears the same six in the same order and then every other
registered slotted controller.

Needs the js-sdk-core release that adds clearOverlayControllers()
(fix/clear-strategy); with the published ^0.3.x core this does not
compile.
---
 src/OpenLayersMapViewController.ts | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/OpenLayersMapViewController.ts b/src/OpenLayersMapViewController.ts
index 758fec8..906c62b 100644
--- a/src/OpenLayersMapViewController.ts
+++ b/src/OpenLayersMapViewController.ts
@@ -277,13 +277,13 @@ export class OpenLayersMapViewController
   }
 
   async clearOverlays(): Promise<void> {
-    await Promise.all([
-      this.markerController.clear(),
-      this.circleController.clear(),
-      this.polylineController.clear(),
-      this.polygonController.clear(),
-      this.groundImageController.clear(),
-      this.rasterLayerController.clear(),
+    await this.clearOverlayControllers([
+      this.markerController,
+      this.circleController,
+      this.polylineController,
+      this.polygonController,
+      this.groundImageController,
+      this.rasterLayerController,
     ]);
   }