Merge "Use DisplayNameWithDialect only for some locales" into nyc-dev (e544d408) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/app/LocaleHelper.java

+14 −5

Original line number	Diff line number	Diff line
		@@ -90,6 +90,15 @@ public class LocaleHelper {
		return str.toUpperCase();
		}

		// For some locales we want to use a "dialect" form, for instance
		// "Dari" instead of "Persian (Afghanistan)", or "Moldavian" instead of "Romanian (Moldova)"
		private static boolean shouldUseDialectName(Locale locale) {
		final String lang = locale.getLanguage();
		return "fa".equals(lang) // Persian
		\|\| "ro".equals(lang) // Romanian
		\|\| "zh".equals(lang); // Chinese
		}

		/**
		* Returns the locale localized for display in the provided locale.
		*
		@@ -99,8 +108,10 @@ public class LocaleHelper {
		* @return the localized name of the locale.
		*/
		public static String getDisplayName(Locale locale, Locale displayLocale, boolean sentenceCase) {
		String result = ULocale.getDisplayNameWithDialect(locale.toLanguageTag(),
		ULocale.forLocale(displayLocale));
		final ULocale displayULocale = ULocale.forLocale(displayLocale);
		String result = shouldUseDialectName(locale)
		? ULocale.getDisplayNameWithDialect(locale.toLanguageTag(), displayULocale)
		: ULocale.getDisplayName(locale.toLanguageTag(), displayULocale);
		return sentenceCase ? toSentenceCase(result, displayLocale) : result;
		}

		@@ -112,9 +123,7 @@ public class LocaleHelper {
		* @return the localized name of the locale.
		*/
		public static String getDisplayName(Locale locale, boolean sentenceCase) {
		String result = ULocale.getDisplayNameWithDialect(locale.toLanguageTag(),
		ULocale.getDefault());
		return sentenceCase ? toSentenceCase(result, Locale.getDefault()) : result;
		return getDisplayName(locale, Locale.getDefault(), sentenceCase);
		}

		/**