update strings in battery settings(Round 1)

This cl updates the strings in several battery
settings pages and dialogs, also add footers
for battery manager page and restrict app page.

Update the strings in battery settings except:
1. Summary for smart battery toggle
2. "Full charge lasts"
3. Restrict dialog
4. App info page

Bug: 73018395
Test: RunSettingsRoboTests
Change-Id: I4955cc7c19b5f1df18f21cfb47e8859c997e19d1

src/com/android/settings/fuelgauge/RestrictedAppDetails.java

@@ -39,6 +39,7 @@ import com.android.settings.dashboard.DashboardFragment;
 import com.android.settings.fuelgauge.batterytip.AppInfo;
 import com.android.settings.widget.AppCheckBoxPreference;
 import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.widget.FooterPreferenceMixin;
 
 import java.util.List;
 
@@ -63,6 +64,8 @@ public class RestrictedAppDetails extends DashboardFragment {
     BatteryUtils mBatteryUtils;
     @VisibleForTesting
     PackageManager mPackageManager;
+    private final FooterPreferenceMixin mFooterPreferenceMixin =
+            new FooterPreferenceMixin(this, getLifecycle());
 
     public static void startRestrictedAppDetails(SettingsActivity caller,
             InstrumentedPreferenceFragment fragment, List<AppInfo> appInfos) {
@@ -82,6 +85,8 @@ public class RestrictedAppDetails extends DashboardFragment {
         super.onCreate(icicle);
         final Context context = getContext();
 
+        mFooterPreferenceMixin.createFooterPreference().setTitle(
+                R.string.restricted_app_detail_footer);
         mRestrictedAppListGroup = (PreferenceGroup) findPreference(KEY_PREF_RESTRICTED_APP_LIST);
         mAppInfos = getArguments().getParcelableArrayList(EXTRA_APP_INFO_LIST);
         mPackageManager = context.getPackageManager();