Merge pull request #9008 from ahocevar/decouple-group-creation

Decouple render instruction creation from rendering

src/ol/render/canvas/ExecutorGroup.js

@@ -280,13 +280,6 @@ class ExecutorGroup {
     return flatClipCoords;
   }
 
-  /**
-   * @return {import("../../extent.js").Extent} The extent of the replay group.
-   */
-  getMaxExtent() {
-    return this.maxExtent_;
-  }
-
   /**
    * @param {number|undefined} zIndex Z index.
    * @param {import("./BuilderType.js").default} builderType Builder type.