Merge "Migrate Resources.java to use ICU4j drectly." (7ce3847d) · Commits · e / os / android_frameworks_base

core/java/android/content/res/Resources.java

+14 −26

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package android.content.res;
		import android.animation.Animator;
		import android.animation.StateListAnimator;
		import android.annotation.NonNull;
		import android.icu.text.PluralRules;
		import android.util.Pools.SynchronizedPool;
		import android.view.ViewDebug;
		import com.android.internal.util.XmlUtils;
		@@ -49,8 +50,6 @@ import java.io.InputStream;
		import java.lang.ref.WeakReference;
		import java.util.Locale;

		import libcore.icu.NativePluralRules;

		/**
		* Class for accessing an application's resources. This sits on top of the
		* asset manager of the application (accessible through {@link #getAssets}) and
		@@ -136,7 +135,7 @@ public class Resources {
		final DisplayMetrics mMetrics = new DisplayMetrics();

		private final Configuration mConfiguration = new Configuration();
		private NativePluralRules mPluralRule;
		private PluralRules mPluralRule;

		private CompatibilityInfo mCompatibilityInfo = CompatibilityInfo.DEFAULT_COMPATIBILITY_INFO;

		@@ -321,9 +320,9 @@ public class Resources {
		* possibly styled text information.
		*/
		public CharSequence getQuantityText(int id, int quantity) throws NotFoundException {
		NativePluralRules rule = getPluralRule();
		PluralRules rule = getPluralRule();
		CharSequence res = mAssets.getResourceBagText(id,
		attrForQuantityCode(rule.quantityForInt(quantity)));
		attrForQuantityCode(rule.select(quantity)));
		if (res != null) {
		return res;
		}
		@@ -333,40 +332,29 @@ public class Resources {
		}
		throw new NotFoundException("Plural resource ID #0x" + Integer.toHexString(id)
		+ " quantity=" + quantity
		+ " item=" + stringForQuantityCode(rule.quantityForInt(quantity)));
		+ " item=" + rule.select(quantity));
		}

		private NativePluralRules getPluralRule() {
		private PluralRules getPluralRule() {
		synchronized (sSync) {
		if (mPluralRule == null) {
		mPluralRule = NativePluralRules.forLocale(mConfiguration.locale);
		mPluralRule = PluralRules.forLocale(mConfiguration.locale);
		}
		return mPluralRule;
		}
		}

		private static int attrForQuantityCode(int quantityCode) {
		private static int attrForQuantityCode(String quantityCode) {
		switch (quantityCode) {
		case NativePluralRules.ZERO: return 0x01000005;
		case NativePluralRules.ONE: return 0x01000006;
		case NativePluralRules.TWO: return 0x01000007;
		case NativePluralRules.FEW: return 0x01000008;
		case NativePluralRules.MANY: return 0x01000009;
		case PluralRules.KEYWORD_ZERO: return 0x01000005;
		case PluralRules.KEYWORD_ONE: return 0x01000006;
		case PluralRules.KEYWORD_TWO: return 0x01000007;
		case PluralRules.KEYWORD_FEW: return 0x01000008;
		case PluralRules.KEYWORD_MANY: return 0x01000009;
		default: return ID_OTHER;
		}
		}

		private static String stringForQuantityCode(int quantityCode) {
		switch (quantityCode) {
		case NativePluralRules.ZERO: return "zero";
		case NativePluralRules.ONE: return "one";
		case NativePluralRules.TWO: return "two";
		case NativePluralRules.FEW: return "few";
		case NativePluralRules.MANY: return "many";
		default: return "other";
		}
		}

		/**
		* Return the string value associated with a particular resource ID. It
		* will be stripped of any styled text information.
		@@ -1852,7 +1840,7 @@ public class Resources {
		}
		synchronized (sSync) {
		if (mPluralRule != null) {
		mPluralRule = NativePluralRules.forLocale(config.locale);
		mPluralRule = PluralRules.forLocale(config.locale);
		}
		}
		}