Align strings and UX across the different pages.

https://screenshot.googleplex.com/ercwXXcfg2QHkAW.png
https://screenshot.googleplex.com/AWfsrNWsJUbdF8x.png

Bug: 240711618
Test: Manual
Change-Id: I3d1083a7b50adffb67592b2e42914adf755bd6cd
(cherry picked from commit 1d1b115785)
Merged-In: I3d1083a7b50adffb67592b2e42914adf755bd6cd

res/values/strings.xml

@@ -6368,7 +6368,7 @@
     <string name="advanced_battery_preference_summary">View usage from last full charge</string>
 
     <!-- Activity title for battery usage details for an app. or power consumer -->
-    <string name="battery_details_title">Battery usage</string>
+    <string name="battery_details_title">App battery usage</string>
     <!-- Subtitle for application/subsystem details -->
     <string name="details_subtitle">Use details</string>
     <!-- Subtitle for possible options -->
@@ -11794,11 +11794,11 @@
     <!-- [CHAR_LIMIT=NONE] Label for when app is ignoring battery optimizations -->
     <string name="not_battery_optimizing">Not using battery optimization</string>
 
-    <!-- Preference title for battery optimization list page[CHAR_LIMIT=50]-->
+    <!-- Preference title for battery usage list page[CHAR_LIMIT=50]-->
-    <string name="app_battery_optimization_title">Manage battery usage</string>
+    <string name="app_battery_usage_title">App battery usage</string>
 
-    <!-- Preference summary for battery optimization list page[CHAR_LIMIT=50]-->
+    <!-- Preference summary for battery usage list page[CHAR_LIMIT=50]-->
-    <string name="app_battery_optimization_summary">Set battery usage for apps</string>
+    <string name="app_battery_usage_summary">Set battery usage for apps</string>
 
     <!-- Filter title for battery unrestricted[CHAR_LIMIT=50]-->
     <string name="filter_battery_unrestricted_title">Unrestricted</string>

res/xml/app_info_settings.xml

@@ -85,7 +85,7 @@
 
     <Preference
         android:key="battery"
-        android:title="@string/power_usage_summary_title"
+        android:title="@string/app_battery_usage_title"
         android:summary="@string/summary_placeholder" />
 
     <Preference

res/xml/apps.xml

@@ -79,8 +79,8 @@
     <Preference
         android:key="app_battery_usage"
         android:order="17"
-        android:title="@string/app_battery_optimization_title"
+        android:title="@string/app_battery_usage_title"
-        android:summary="@string/app_battery_optimization_summary"
+        android:summary="@string/app_battery_usage_summary"
         settings:controller="com.android.settings.applications.AppBatteryUsagePreferenceController"
         android:fragment="com.android.settings.applications.manageapplications.ManageApplications">
         <extra

res/xml/power_usage_detail.xml

@@ -27,9 +27,6 @@
     <com.android.settingslib.widget.ActionButtonsPreference
         android:key="action_buttons"/>
 
-    <PreferenceCategory
-        android:title="@string/battery_detail_manage_title">
-
     <com.android.settingslib.widget.SelectorWithWidgetPreference
         android:key="unrestricted_pref"
         android:summary="@string/manager_battery_usage_unrestricted_summary"
@@ -48,8 +45,6 @@
         android:title="@string/manager_battery_usage_restricted_title"
         settings:controller="com.android.settings.fuelgauge.RestrictedPreferenceController"/>
 
-    </PreferenceCategory>
-
     <com.android.settingslib.widget.FooterPreference
         android:key="app_usage_footer_preference"
         android:title="@string/manager_battery_usage_footer"

src/com/android/settings/applications/manageapplications/ManageApplications.java

@@ -955,7 +955,7 @@ public class ManageApplications extends InstrumentedFragment
         } else if (className.equals(AppLocaleDetails.class.getName())) {
             screenTitle = R.string.app_locales_picker_menu_title;
         } else if (className.equals(Settings.AppBatteryUsageActivity.class.getName())) {
-            screenTitle = R.string.app_battery_optimization_title;
+            screenTitle = R.string.app_battery_usage_title;
         } else {
             if (screenTitle == -1) {
                 screenTitle = R.string.all_apps;
@@ -1670,6 +1670,9 @@ public class ManageApplications extends InstrumentedFragment
                 case LIST_TYPE_APPS_LOCALE:
                     holder.setSummary(AppLocaleDetails.getSummary(mContext, entry));
                     break;
+                case LIST_TYPE_BATTERY_OPTIMIZATION:
+                    holder.setSummary(R.string.app_battery_usage_summary);
+                    break;
                 default:
                     holder.updateSizeText(entry, mManageApplications.mInvalidSizeStr, mWhichSize);
                     break;