Dedicated method to obtain feature ID when reporting icon clicks to FUS (IDEA-CR-46018)

platform/editor-ui-api/src/com/intellij/openapi/editor/markup/GutterIconRenderer.java

@@ -121,6 +121,10 @@ public abstract class GutterIconRenderer implements GutterMark, PossiblyDumbAwar
     return getAccessibleName(getIcon(), "icon: ");
   }
 
+  public final String getFeatureId() {
+    return getAccessibleName(getIcon(), "");
+  }
+
   private static String getAccessibleName(@Nullable Icon icon, @NotNull String prefix) {
     if (icon instanceof RetrievableIcon) {
       return getAccessibleName(((RetrievableIcon)icon).retrieveIcon(), prefix);

platform/platform-impl/src/com/intellij/openapi/editor/impl/EditorGutterComponentImpl.java

@@ -1780,7 +1780,7 @@ class EditorGutterComponentImpl extends EditorGutterComponentEx implements Mouse
     }
     if (clickAction != null) {
       if (PluginInfoDetectorKt.getPluginInfo(renderer.getClass()).isSafeToReport()) {
-        FUCounterUsageLogger.getInstance().logEvent("gutter.icon.click", renderer.getAccessibleName());
+        FUCounterUsageLogger.getInstance().logEvent("gutter.icon.click", renderer.getFeatureId());
       }
 
       performAction(clickAction, e, ActionPlaces.EDITOR_GUTTER, myEditor.getDataContext());