dPWA: Prefer GetAppEffectiveDisplayMode over

GetAppUserDisplayMode.

Change-Id: I42a81b31adb4b3156f722c55385b862d06213503
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2629464
Auto-Submit: Jarryd Goodman <jarrydg@chromium.org>
Commit-Queue: Daniel Murphy <dmurph@chromium.org>
Reviewed-by: Daniel Murphy <dmurph@chromium.org>
Cr-Commit-Position: refs/heads/master@{#844138}

chrome/browser/ui/views/web_apps/web_app_integration_browsertest.cc

@@ -500,8 +500,9 @@ class WebAppIntegrationBrowserTest
     WebAppProviderBase* const provider =
         WebAppProviderBase::GetProviderBase(browser()->profile());
     AppRegistrar& app_registrar = provider->registrar();
-    DisplayMode display_mode = app_registrar.GetAppUserDisplayMode(app_id_);
-    EXPECT_FALSE(display_mode == blink::mojom::DisplayMode::kStandalone);
+    DisplayMode display_mode =
+        app_registrar.GetAppEffectiveDisplayMode(app_id_);
+    EXPECT_EQ(blink::mojom::DisplayMode::kBrowser, display_mode);
   }
   void AssertAppNotInList() { EXPECT_FALSE(base::Contains(app_ids_, app_id_)); }