73 lines
2.2 KiB
Java
73 lines
2.2 KiB
Java
package androidx.core.text;
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import android.icu.util.ULocale;
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import android.os.Build;
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import android.util.Log;
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import androidx.annotation.Nullable;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.util.Locale;
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public final class ICUCompat {
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private static final String TAG = "ICUCompat";
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private static Method sAddLikelySubtagsMethod;
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private static Method sGetScriptMethod;
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static {
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if (Build.VERSION.SDK_INT < 24) {
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try {
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sAddLikelySubtagsMethod = Class.forName("libcore.icu.ICU").getMethod("addLikelySubtags", Locale.class);
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} catch (Exception e) {
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throw new IllegalStateException(e);
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}
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}
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}
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private ICUCompat() {
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}
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private static String addLikelySubtags(Locale locale) {
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String locale2 = locale.toString();
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try {
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Method method = sAddLikelySubtagsMethod;
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if (method != null) {
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return (String) method.invoke(null, locale2);
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}
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} catch (IllegalAccessException e) {
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Log.w("ICUCompat", e);
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} catch (InvocationTargetException e2) {
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Log.w("ICUCompat", e2);
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}
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return locale2;
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}
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private static String getScript(String str) {
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try {
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Method method = sGetScriptMethod;
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if (method != null) {
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return (String) method.invoke(null, str);
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}
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} catch (IllegalAccessException e) {
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Log.w("ICUCompat", e);
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} catch (InvocationTargetException e2) {
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Log.w("ICUCompat", e2);
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}
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return null;
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}
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@Nullable
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public static String maximizeAndGetScript(Locale locale) {
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if (Build.VERSION.SDK_INT >= 24) {
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return ULocale.addLikelySubtags(ULocale.forLocale(locale)).getScript();
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}
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try {
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return ((Locale) sAddLikelySubtagsMethod.invoke(null, locale)).getScript();
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} catch (InvocationTargetException e) {
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Log.w("ICUCompat", e);
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return locale.getScript();
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} catch (IllegalAccessException e2) {
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Log.w("ICUCompat", e2);
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return locale.getScript();
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}
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}
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}
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