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Commit c97f9c14 authored by Fabrice Di Meglio's avatar Fabrice Di Meglio Committed by Android (Google) Code Review
Browse files

Merge "Fix bug #5217606 LocaleUtils constants... 

Merge "Fix bug #5217606 LocaleUtils constants TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE and TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE should be renamed"
parents 6ea80061 3fb824ba

core/java/android/content/res/Configuration.java

+12 −11
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ import android.content.pm.ActivityInfo; 
import android.os.Parcel;

import android.os.Parcelable;

import android.util.LocaleUtil;

import android.view.View;



import java.util.Locale;
@@ -280,9 +281,9 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
    public int compatSmallestScreenWidthDp;



    /**

     * @hide The text layout direction associated to the current Locale

     * @hide The layout direction associated to the current Locale

     */

    public int textLayoutDirection;

    public int layoutDirection;



    /**

     * @hide Internal book-keeping.
@@ -310,7 +311,7 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
        mnc = o.mnc;

        if (o.locale != null) {

            locale = (Locale) o.locale.clone();

            textLayoutDirection = o.textLayoutDirection;

            layoutDirection = o.layoutDirection;

        }

        userSetLocale = o.userSetLocale;

        touchscreen = o.touchscreen;
@@ -346,10 +347,10 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
        } else {

            sb.append(" (no locale)");

        }

        switch (textLayoutDirection) {

            case LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE: /* ltr not interesting */ break;

            case LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE: sb.append(" rtl"); break;

            default: sb.append(" layoutdir="); sb.append(textLayoutDirection); break;

        switch (layoutDirection) {

            case View.LAYOUT_DIRECTION_LTR: /* ltr not interesting */ break;

            case View.LAYOUT_DIRECTION_RTL: sb.append(" rtl"); break;

            default: sb.append(" layoutDir="); sb.append(layoutDirection); break;

        }

        if (smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED) {

            sb.append(" sw"); sb.append(smallestScreenWidthDp); sb.append("dp");
@@ -472,7 +473,7 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
        screenWidthDp = compatScreenWidthDp = SCREEN_WIDTH_DP_UNDEFINED;

        screenHeightDp = compatScreenHeightDp = SCREEN_HEIGHT_DP_UNDEFINED;

        smallestScreenWidthDp = compatSmallestScreenWidthDp = SMALLEST_SCREEN_WIDTH_DP_UNDEFINED;

        textLayoutDirection = LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE;

        layoutDirection = View.LAYOUT_DIRECTION_LTR;

        seq = 0;

    }
@@ -508,7 +509,7 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
            changed |= ActivityInfo.CONFIG_LOCALE;

            locale = delta.locale != null

                    ? (Locale) delta.locale.clone() : null;

            textLayoutDirection = LocaleUtil.getLayoutDirectionFromLocale(locale);

            layoutDirection = LocaleUtil.getLayoutDirectionFromLocale(locale);

        }

        if (delta.userSetLocale && (!userSetLocale || ((changed & ActivityInfo.CONFIG_LOCALE) != 0)))

        {
@@ -776,7 +777,7 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
        dest.writeInt(compatScreenWidthDp);

        dest.writeInt(compatScreenHeightDp);

        dest.writeInt(compatSmallestScreenWidthDp);

        dest.writeInt(textLayoutDirection);

        dest.writeInt(layoutDirection);

        dest.writeInt(seq);

    }
@@ -804,7 +805,7 @@ public final class Configuration implements Parcelable, Comparable<Configuration 
        compatScreenWidthDp = source.readInt();

        compatScreenHeightDp = source.readInt();

        compatSmallestScreenWidthDp = source.readInt();

        textLayoutDirection = source.readInt();

        layoutDirection = source.readInt();

        seq = source.readInt();

    }

core/java/android/text/TextDirectionHeuristics.java

+2 −1
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ package android.text; 




import android.util.LocaleUtil;

import android.view.View;



/**

 * Some objects that implement TextDirectionHeuristic.
@@ -240,7 +241,7 @@ public class TextDirectionHeuristics { 
        @Override

        protected boolean defaultIsRtl() {

            final int dir = LocaleUtil.getLayoutDirectionFromLocale(java.util.Locale.getDefault());

            return (dir == LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE);

            return (dir == View.LAYOUT_DIRECTION_RTL);

        }



        public static final TextDirectionHeuristicLocale INSTANCE =

core/java/android/util/LocaleUtil.java

+9 −18
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ package android.util; 


import java.util.Locale;



import android.view.View;

import libcore.icu.ICU;



/**
@@ -29,16 +30,6 @@ public class LocaleUtil { 


    private LocaleUtil() { /* cannot be instantiated */ }



    /**

     * @hide Do not use. Implementation not finished.

     */

    public static final int TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE = 0;



    /**

     * @hide Do not use. Implementation not finished.

     */

    public static final int TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE = 1;



    private static String ARAB_SCRIPT_SUBTAG = "Arab";

    private static String HEBR_SCRIPT_SUBTAG = "Hebr";
@@ -47,8 +38,8 @@ public class LocaleUtil { 
     *

     * @param locale the Locale for which we want the layout direction. Can be null.

     * @return the layout direction. This may be one of:

     * {@link #TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE} or

     * {@link #TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE}.

     * {@link View#LAYOUT_DIRECTION_LTR} or

     * {@link View#LAYOUT_DIRECTION_RTL}.

     *

     * Be careful: this code will need to be changed when vertical scripts will be supported

     *
@@ -61,11 +52,11 @@ public class LocaleUtil { 


            if (scriptSubtag.equalsIgnoreCase(ARAB_SCRIPT_SUBTAG) ||

                    scriptSubtag.equalsIgnoreCase(HEBR_SCRIPT_SUBTAG)) {

                return TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE;

                return View.LAYOUT_DIRECTION_RTL;

            }

        }



        return TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE;

        return View.LAYOUT_DIRECTION_LTR;

    }



    /**
@@ -75,8 +66,8 @@ public class LocaleUtil { 
     *

     * @param locale

     * @return the layout direction. This may be one of:

     * {@link #TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE} or

     * {@link #TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE}.

     * {@link View#LAYOUT_DIRECTION_LTR} or

     * {@link View#LAYOUT_DIRECTION_RTL}.

     *

     * Be careful: this code will need to be changed when vertical scripts will be supported

     *
@@ -86,11 +77,11 @@ public class LocaleUtil { 
        switch(Character.getDirectionality(locale.getDisplayName(locale).charAt(0))) {

            case Character.DIRECTIONALITY_RIGHT_TO_LEFT:

            case Character.DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC:

                return TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE;

                return View.LAYOUT_DIRECTION_RTL;



            case Character.DIRECTIONALITY_LEFT_TO_RIGHT:

            default:

                return TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE;

                return View.LAYOUT_DIRECTION_LTR;

        }

    }

}

core/java/android/view/View.java

+1 −3
Original line number Diff line number Diff line
@@ -40,7 +40,6 @@ import android.graphics.drawable.ColorDrawable; 
import android.graphics.drawable.Drawable;

import android.os.Handler;

import android.os.IBinder;

import android.os.Message;

import android.os.Parcel;

import android.os.Parcelable;

import android.os.RemoteException;
@@ -9711,8 +9710,7 @@ public class View implements Drawable.Callback, Drawable.Callback2, KeyEvent.Cal 
     * @hide

     */

    protected static boolean isLayoutDirectionRtl(Locale locale) {

        return (LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE ==

                LocaleUtil.getLayoutDirectionFromLocale(locale));

        return (LAYOUT_DIRECTION_RTL == LocaleUtil.getLayoutDirectionFromLocale(locale));

    }















    /**

































core/tests/coretests/src/android/util/LocaleUtilTest.java



+60
−59




























Original line number
Diff line number
Diff line








@@ -22,7 +22,8 @@ import android.test.AndroidTestCase;













import dalvik.annotation.TestLevel;















import dalvik.annotation.TestTargetNew;





























import static android.util.LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE;













import static android.view.View.LAYOUT_DIRECTION_LTR;













import static android.view.View.LAYOUT_DIRECTION_RTL;































public class LocaleUtilTest extends AndroidTestCase {

























@@ -32,168 +33,168 @@ public class LocaleUtilTest extends AndroidTestCase {













        args = {Locale.class}















    )















    public void testGetLayoutDirectionFromLocale() {













        assertEquals(TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















                LocaleUtil.getLayoutDirectionFromLocale(null));





























        assertEquals(TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.ENGLISH));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.CANADA));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.CANADA_FRENCH));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.FRANCE));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.FRENCH));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.GERMAN));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.GERMANY));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.ITALIAN));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.ITALY));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.UK));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.US));





























        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.ROOT));





























        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.CHINA));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.CHINESE));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.JAPAN));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.JAPANESE));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.KOREA));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.KOREAN));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.PRC));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.SIMPLIFIED_CHINESE));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.TAIWAN));













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(Locale.TRADITIONAL_CHINESE));































        Locale locale = new Locale("ar");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "AE");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "BH");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "DZ");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "EG");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "IQ");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "JO");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "KW");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "LB");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "LY");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "MA");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "OM");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "QA");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "SA");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "SD");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "SY");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "TN");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ar", "YE");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("fa");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("fa", "AF");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("fa", "IR");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("iw");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("iw", "IL");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("he");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("he", "IL");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("pa_Arab");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("pa_Arab", "PK");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("ps");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ps", "AF");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("ur");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ur", "IN");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("ur", "PK");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        locale = new Locale("uz_Arab");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















        locale = new Locale("uz_Arab", "AF");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_RTL_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_RTL,















            LocaleUtil.getLayoutDirectionFromLocale(locale));































        // Locale without a real language















        locale = new Locale("zz");













        assertEquals(LocaleUtil.TEXT_LAYOUT_DIRECTION_LTR_DO_NOT_USE,













        assertEquals(LAYOUT_DIRECTION_LTR,















            LocaleUtil.getLayoutDirectionFromLocale(locale));















    }















}