Show Styles & Wallpaper in Settings

Show "Styles & Wallpaper" in Settings based on whether the ThemePicker
component is availalable. Also update dashboard summary for display.

Bug: 129874298
Test: m RunSettingsRoboTests
Change-Id: Id7e0bb9cbc689bb9e637919a10a7d1006397afab

1 files changed, 7 insertions, 3 deletions

diff --git a/src/com/android/settings/display/TopLevelDisplayPreferenceController.java b/src/com/android/settings/display/TopLevelDisplayPreferenceController.java
index ed85a4ab10..fbaea93d57 100644
--- a/src/com/android/settings/display/TopLevelDisplayPreferenceController.java
+++ b/src/com/android/settings/display/TopLevelDisplayPreferenceController.java
@@ -36,11 +36,15 @@ public class TopLevelDisplayPreferenceController extends BasePreferenceControlle
 
     @Override
     public CharSequence getSummary() {
-        if (new WallpaperPreferenceController(mContext, "dummy_key").isAvailable()) {
-            return mContext.getText(R.string.display_dashboard_summary);
+        final WallpaperPreferenceController controller =
+                new WallpaperPreferenceController(mContext, "dummy_key");
+        if (controller.isAvailable()) {
+            return mContext.getText(
+                    controller.areStylesAvailable()
+                    ? R.string.display_dashboard_summary_with_style
+                    : R.string.display_dashboard_summary);
         } else {
             return mContext.getText(R.string.display_dashboard_nowallpaper_summary);
         }
     }
-
 }