android.support.v4.text.TextUtilsCompat.java Source code

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Here is the source code for android.support.v4.text.TextUtilsCompat.java

Source

package android.support.v4.text;

import com.newrelic.agent.android.instrumentation.Trace;
import com.sothree.slidinguppanel.p086a.R.R;
import java.util.Locale;

public class TextUtilsCompat {
    private static String ARAB_SCRIPT_SUBTAG;
    private static String HEBR_SCRIPT_SUBTAG;
    public static final Locale ROOT;

    public static String htmlEncode(String str) {
        StringBuilder stringBuilder = new StringBuilder();
        for (int i = 0; i < str.length(); i++) {
            char charAt = str.charAt(i);
            switch (charAt) {
            case '\"':
                stringBuilder.append("&quot;");
                break;
            case '&':
                stringBuilder.append("&amp;");
                break;
            case '\'':
                stringBuilder.append("&#39;");
                break;
            case '<':
                stringBuilder.append("&lt;");
                break;
            case '>':
                stringBuilder.append("&gt;");
                break;
            default:
                stringBuilder.append(charAt);
                break;
            }
        }
        return stringBuilder.toString();
    }

    public static int getLayoutDirectionFromLocale(Locale locale) {
        if (!(locale == null || locale.equals(ROOT))) {
            String script = ICUCompat.getScript(ICUCompat.addLikelySubtags(locale.toString()));
            if (script == null) {
                return getLayoutDirectionFromFirstChar(locale);
            }
            if (script.equalsIgnoreCase(ARAB_SCRIPT_SUBTAG) || script.equalsIgnoreCase(HEBR_SCRIPT_SUBTAG)) {
                return 1;
            }
        }
        return 0;
    }

    private static int getLayoutDirectionFromFirstChar(Locale locale) {
        switch (Character.getDirectionality(locale.getDisplayName(locale).charAt(0))) {
        case R.SlidingUpPanelLayout_umanoShadowHeight /*1*/:
        case R.SlidingUpPanelLayout_umanoParalaxOffset /*2*/:
            return 1;
        default:
            return 0;
        }
    }

    static {
        ROOT = new Locale(Trace.NULL, Trace.NULL);
        ARAB_SCRIPT_SUBTAG = "Arab";
        HEBR_SCRIPT_SUBTAG = "Hebr";
    }
}