private String func_78283_c(String p_78283_1_) {
if (p_78283_1_ != null && Bidi.requiresBidi(p_78283_1_.toCharArray(), 0, p_78283_1_.length())) {
Bidi var2 = new Bidi(p_78283_1_, -2);
byte[] var3 = new byte[var2.getRunCount()];
String[] var4 = new String[var3.length];
int var7;
for (int var5 = 0; var5 < var3.length; ++var5) {
int var6 = var2.getRunStart(var5);
var7 = var2.getRunLimit(var5);
int var8 = var2.getRunLevel(var5);
String var9 = p_78283_1_.substring(var6, var7);
var3[var5] = (byte) var8;
var4[var5] = var9;
}
String[] var11 = (String[]) var4.clone();
Bidi.reorderVisually(var3, 0, var4, 0, var3.length);
StringBuilder var12 = new StringBuilder();
var7 = 0;
while (var7 < var4.length) {
byte var13 = var3[var7];
int var14 = 0;
while (true) {
if (var14 < var11.length) {
if (!var11[var14].equals(var4[var7])) {
++var14;
continue;
}
var13 = var3[var14];
}
if ((var13 & 1) == 0) {
var12.append(var4[var7]);
} else {
for (var14 = var4[var7].length() - 1; var14 >= 0; --var14) {
char var10 = var4[var7].charAt(var14);
if (var10 == 40) {
var10 = 41;
} else if (var10 == 41) {
var10 = 40;
}
var12.append(var10);
}
}
++var7;
break;
}
}
return var12.toString();
} else {
return p_78283_1_;
}
}
public static void assertRunArrayEquals(int[][] expected, Bidi bidi) {
assertEquals("different length", expected.length, bidi.getRunCount());
FORRUN:
for (int i = 0; i < bidi.getRunCount(); i++) {
int[] butWas = new int[] {bidi.getRunStart(i), bidi.getRunLimit(i), bidi.getRunLevel(i)};
for (int j = 0; j < expected.length; j++) {
if (expected[j][0] == butWas[0]
&& expected[j][1] == butWas[1]
&& expected[j][2] == butWas[2]) {
continue FORRUN;
}
}
fail(
"expected ["
+ i
+ "] "
+ " start: "
+ butWas[0]
+ " limit: "
+ butWas[1]
+ " level: "
+ butWas[2]);
}
}
private static void addRuns(List<BidiRun> runs, char[] text, int start, int end) {
if (start >= end) return;
Bidi bidi = new Bidi(text, start, null, 0, end - start, Bidi.DIRECTION_LEFT_TO_RIGHT);
int runCount = bidi.getRunCount();
for (int i = 0; i < runCount; i++) {
addOrMergeRun(
runs,
new BidiRun(
(byte) bidi.getRunLevel(i),
start + bidi.getRunStart(i),
start + bidi.getRunLimit(i)));
}
}
public void testGetRuns() {
// Regression test for Harmony-1028
String LTR = "\u0061\u0062";
String RTL = "\u05DC\u05DD";
String newLine = "\n";
String defText = LTR + newLine + RTL + LTR + RTL;
int[][] expectedRuns = {
{0, 3},
{3, 5},
{5, 7},
{7, 9},
};
Bidi bi = new Bidi(defText, 0);
final int count = bi.getRunCount();
for (int i = 0; i < count; i++) {
assertEquals(expectedRuns[i][0], bi.getRunStart(i));
assertEquals(expectedRuns[i][1], bi.getRunLimit(i));
}
}