[RPP Observations] Fix wrong label for auto device option

Fixed: 393910806
Change-Id: Icd592debbad7707f58c23c1219718738159ffcac
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6237335
Commit-Queue: Connor Clark <[email protected]>
Auto-Submit: Connor Clark <[email protected]>
Reviewed-by: Adam Raine <[email protected]>
Commit-Queue: Adam Raine <[email protected]>

Author: Connor Clark

front_end/models/crux-manager/CrUXManager.ts

@@ -384,8 +384,12 @@ export class CrUXManager extends Common.ObjectWrapper.ObjectWrapper<EventTypes>
     return 'ALL';
   }
 
+  resolveDeviceOptionToScope(option: DeviceOption): DeviceScope {
+    return option === 'AUTO' ? this.#getAutoDeviceScope() : option;
+  }
+
   getSelectedDeviceScope(): DeviceScope {
-    return this.fieldDeviceOption === 'AUTO' ? this.#getAutoDeviceScope() : this.fieldDeviceOption;
+    return this.resolveDeviceOptionToScope(this.fieldDeviceOption);
   }
 
   getSelectedScope(): Scope {

front_end/panels/timeline/components/LiveMetricsView.ts

@@ -711,7 +711,7 @@ export class LiveMetricsView extends LegacyWrapper.LegacyWrapper.WrappableCompon
   #getLabelForDeviceOption(deviceOption: DeviceOption): string {
     let baseLabel;
     if (deviceOption === 'AUTO') {
-      const deviceScope = this.#cruxManager.getSelectedDeviceScope();
+      const deviceScope = this.#cruxManager.resolveDeviceOptionToScope(deviceOption);
       const deviceScopeLabel = this.#getDeviceScopeDisplayName(deviceScope);
       baseLabel = i18nString(UIStrings.auto, {PH1: deviceScopeLabel});
     } else {