package o;

import java.util.HashSet;

/* renamed from: o.jzn, reason: case insensitive filesystem */
/* loaded from: classes.dex */
public final class C15974jzn {
    private static boolean[] d = new boolean[256];
    private static boolean[] b = new boolean[256];

    /* JADX INFO: Access modifiers changed from: package-private */
    public static boolean e(char c) {
        return ((c > 31 && c != 127) || c == '\t' || c == '\n' || c == '\r') ? false : true;
    }

    static {
        char c = 0;
        while (true) {
            boolean[] zArr = d;
            if (c >= zArr.length) {
                new HashSet<String>() { // from class: o.jzn.5
                    {
                        add("xmpDM:album");
                        add("xmpDM:altTapeName");
                        add("xmpDM:altTimecode");
                        add("xmpDM:artist");
                        add("xmpDM:cameraAngle");
                        add("xmpDM:cameraLabel");
                        add("xmpDM:cameraModel");
                        add("xmpDM:cameraMove");
                        add("xmpDM:client");
                        add("xmpDM:comment");
                        add("xmpDM:composer");
                        add("xmpDM:director");
                        add("xmpDM:directorPhotography");
                        add("xmpDM:engineer");
                        add("xmpDM:genre");
                        add("xmpDM:good");
                        add("xmpDM:instrument");
                        add("xmpDM:logComment");
                        add("xmpDM:projectName");
                        add("xmpDM:releaseDate");
                        add("xmpDM:scene");
                        add("xmpDM:shotDate");
                        add("xmpDM:shotDay");
                        add("xmpDM:shotLocation");
                        add("xmpDM:shotName");
                        add("xmpDM:shotNumber");
                        add("xmpDM:shotSize");
                        add("xmpDM:speakerPlacement");
                        add("xmpDM:takeNumber");
                        add("xmpDM:tapeName");
                        add("xmpDM:trackNumber");
                        add("xmpDM:videoAlphaMode");
                        add("xmpDM:videoAlphaPremultipleColor");
                    }
                };
                return;
            }
            boolean[] zArr2 = b;
            boolean z = true;
            boolean z2 = c == ':' || ('A' <= c && c <= 'Z') || c == '_' || (('a' <= c && c <= 'z') || ((192 <= c && c <= 214) || ((216 <= c && c <= 246) || (248 <= c && c <= 255))));
            zArr2[c] = z2;
            if (!z2 && c != '-' && c != '.' && (('0' > c || c > '9') && c != 183)) {
                z = false;
            }
            zArr[c] = z;
            c = (char) (c + 1);
        }
    }

    public static String d(String str) {
        if ("x-default".equals(str)) {
            return str;
        }
        StringBuffer stringBuffer = new StringBuffer();
        int i = 1;
        for (int i2 = 0; i2 < str.length(); i2++) {
            char charAt = str.charAt(i2);
            if (charAt != ' ') {
                if (charAt == '-' || charAt == '_') {
                    stringBuffer.append('-');
                    i++;
                } else if (i != 2) {
                    stringBuffer.append(Character.toLowerCase(str.charAt(i2)));
                } else {
                    stringBuffer.append(Character.toUpperCase(str.charAt(i2)));
                }
            }
        }
        return stringBuffer.toString();
    }

    /* JADX INFO: Access modifiers changed from: package-private */
    public static String[] a(String str) {
        int indexOf = str.indexOf(61);
        String substring = str.substring(str.charAt(1) == '?' ? 2 : 1, indexOf);
        char charAt = str.charAt(indexOf + 1);
        int i = indexOf + 2;
        int length = str.length() - 2;
        StringBuffer stringBuffer = new StringBuffer(length - indexOf);
        while (i < length) {
            stringBuffer.append(str.charAt(i));
            int i2 = i + 1;
            i = str.charAt(i2) == charAt ? i + 2 : i2;
        }
        return new String[]{substring, stringBuffer.toString()};
    }

    /* JADX INFO: Access modifiers changed from: package-private */
    public static boolean c(String str) {
        if (str == null) {
            return false;
        }
        int i = 0;
        int i2 = 0;
        boolean z = true;
        while (i < str.length()) {
            if (str.charAt(i) == '-') {
                i2++;
                z = z && (i == 8 || i == 13 || i == 18 || i == 23);
            }
            i++;
        }
        return z && 4 == i2 && 36 == i;
    }

    public static boolean b(String str) {
        if (str.length() > 0 && !b(str.charAt(0))) {
            return false;
        }
        for (int i = 1; i < str.length(); i++) {
            if (!d(str.charAt(i))) {
                return false;
            }
        }
        return true;
    }

    public static boolean e(String str) {
        if (str.length() > 0 && (!b(str.charAt(0)) || str.charAt(0) == ':')) {
            return false;
        }
        for (int i = 1; i < str.length(); i++) {
            if (!d(str.charAt(i)) || str.charAt(i) == ':') {
                return false;
            }
        }
        return true;
    }

    private static boolean b(char c) {
        return (c <= 255 && b[c]) || (c >= 256 && c <= 767) || ((c >= 880 && c <= 893) || ((c >= 895 && c <= 8191) || ((c >= 8204 && c <= 8205) || ((c >= 8304 && c <= 8591) || ((c >= 11264 && c <= 12271) || ((c >= 12289 && c <= 55295) || ((c >= 63744 && c <= 64975) || ((c >= 65008 && c <= 65533) || (c >= 0 && c <= 65535)))))))));
    }

    private static boolean d(char c) {
        return (c <= 255 && d[c]) || b(c) || (c >= 768 && c <= 879) || (c >= 8255 && c <= 8256);
    }
}