Example usage for java.lang Character DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE

Introduction

In this page you can find the example usage for java.lang Character DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE.

Prototype

byte DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE

To view the source code for java.lang Character DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE.

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Document

Strong bidirectional character type "LRO" in the Unicode specification.

Usage

From source file:Main.java

public static void main(String[] args) {
    for (char ch = Character.MIN_VALUE; ch < Character.MAX_VALUE; ch++) {
        if (Character.DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE == Character.getDirectionality(ch)) {
            String s = String.format("\\u%04x", (int) ch);
            System.out.println(s);
        }/*from   w ww.j  a  v  a  2  s . co m*/
    }
}

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From source file:Main.java

public static boolean isStrongLeftToRight(char c) {
    byte dir = Character.getDirectionality(c);
    return (dir == Character.DIRECTIONALITY_LEFT_TO_RIGHT)
            || (dir == Character.DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING)
            || (dir == Character.DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE);
}

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From source file:android.text.TextDirectionHeuristics.java

private static int isRtlTextOrFormat(int directionality) {
    switch (directionality) {
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT:
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING:
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE:
        return STATE_FALSE;
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE:
        return STATE_TRUE;
    default:/*from   w w w .j  av  a2  s .c  o m*/
        return STATE_UNKNOWN;
    }
}

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