package kotlin.io; import java.nio.ByteBuffer; import java.nio.CharBuffer; import java.nio.charset.Charset; import java.nio.charset.CharsetDecoder; import java.nio.charset.CoderResult; import kotlin.Metadata; import kotlin.jvm.internal.Intrinsics; /* compiled from: Console.kt */ @Metadata(d1 = {"\u0000\\\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\b\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0012\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0019\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u000b\n\u0000\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0007\n\u0002\u0010\u000e\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0002\n\u0002\b\u0003\bÀ\u0002\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002J\b\u0010\u0014\u001a\u00020\u0004H\u0002J\u0010\u0010\u0015\u001a\u00020\u00042\u0006\u0010\u0016\u001a\u00020\u0010H\u0002J\u0018\u0010\u0017\u001a\u00020\u00042\u0006\u0010\u0018\u001a\u00020\u00042\u0006\u0010\u0019\u001a\u00020\u0004H\u0002J\u0018\u0010\u001a\u001a\u0004\u0018\u00010\u001b2\u0006\u0010\u001c\u001a\u00020\u001d2\u0006\u0010\u001e\u001a\u00020\u001fJ\b\u0010 \u001a\u00020!H\u0002J\b\u0010\"\u001a\u00020!H\u0002J\u0010\u0010#\u001a\u00020!2\u0006\u0010\u001e\u001a\u00020\u001fH\u0002R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u0005\u001a\u00020\u0006X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0007\u001a\u00020\bX\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\t\u001a\u00020\nX\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u000b\u001a\u00020\fX\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\r\u001a\u00020\u000eX\u0082.¢\u0006\u0002\n\u0000R\u000e\u0010\u000f\u001a\u00020\u0010X\u0082\u000e¢\u0006\u0002\n\u0000R\u0012\u0010\u0011\u001a\u00060\u0012j\u0002`\u0013X\u0082\u0004¢\u0006\u0002\n\u0000¨\u0006$"}, d2 = {"Lkotlin/io/LineReader;", "", "()V", "BUFFER_SIZE", "", "byteBuf", "Ljava/nio/ByteBuffer;", "bytes", "", "charBuf", "Ljava/nio/CharBuffer;", "chars", "", "decoder", "Ljava/nio/charset/CharsetDecoder;", "directEOL", "", "sb", "Ljava/lang/StringBuilder;", "Lkotlin/text/StringBuilder;", "compactBytes", "decode", "endOfInput", "decodeEndOfInput", "nBytes", "nChars", "readLine", "", "inputStream", "Ljava/io/InputStream;", "charset", "Ljava/nio/charset/Charset;", "resetAll", "", "trimStringBuilder", "updateCharset", "kotlin-stdlib"}, k = 1, mv = {1, 5, 1}) /* loaded from: classes.dex */ public final class LineReader { private static final int BUFFER_SIZE = 32; public static final LineReader INSTANCE = new LineReader(); private static final ByteBuffer byteBuf; private static final byte[] bytes; private static final CharBuffer charBuf; private static final char[] chars; private static CharsetDecoder decoder; private static boolean directEOL; private static final StringBuilder sb; static { byte[] bArr = new byte[32]; bytes = bArr; char[] cArr = new char[32]; chars = cArr; ByteBuffer wrap = ByteBuffer.wrap(bArr); Intrinsics.checkNotNullExpressionValue(wrap, "ByteBuffer.wrap(bytes)"); byteBuf = wrap; CharBuffer wrap2 = CharBuffer.wrap(cArr); Intrinsics.checkNotNullExpressionValue(wrap2, "CharBuffer.wrap(chars)"); charBuf = wrap2; sb = new StringBuilder(); } private LineReader() { } public static final /* synthetic */ CharsetDecoder access$getDecoder$p(LineReader lineReader) { CharsetDecoder charsetDecoder = decoder; if (charsetDecoder == null) { Intrinsics.throwUninitializedPropertyAccessException("decoder"); } return charsetDecoder; } /* JADX WARN: Code restructure failed: missing block: B:8:0x001e, code lost: if (kotlin.jvm.internal.Intrinsics.areEqual(r0.charset(), r10) == false) goto L9; */ /* Code decompiled incorrectly, please refer to instructions dump. To view partially-correct add '--show-bad-code' argument */ public final synchronized java.lang.String readLine(java.io.InputStream r9, java.nio.charset.Charset r10) { /* r8 = this; monitor-enter(r8) java.lang.String r0 = "inputStream" kotlin.jvm.internal.Intrinsics.checkNotNullParameter(r9, r0) // Catch: java.lang.Throwable -> Lc5 java.lang.String r0 = "charset" kotlin.jvm.internal.Intrinsics.checkNotNullParameter(r10, r0) // Catch: java.lang.Throwable -> Lc5 java.nio.charset.CharsetDecoder r0 = kotlin.io.LineReader.decoder // Catch: java.lang.Throwable -> Lc5 if (r0 == 0) goto L20 if (r0 != 0) goto L16 java.lang.String r1 = "decoder" kotlin.jvm.internal.Intrinsics.throwUninitializedPropertyAccessException(r1) // Catch: java.lang.Throwable -> Lc5 L16: java.nio.charset.Charset r0 = r0.charset() // Catch: java.lang.Throwable -> Lc5 boolean r0 = kotlin.jvm.internal.Intrinsics.areEqual(r0, r10) // Catch: java.lang.Throwable -> Lc5 if (r0 != 0) goto L23 L20: r8.updateCharset(r10) // Catch: java.lang.Throwable -> Lc5 L23: r10 = 0 r0 = r10 r1 = r0 L26: int r2 = r9.read() // Catch: java.lang.Throwable -> Lc5 r3 = 32 r4 = -1 r5 = 10 if (r2 != r4) goto L47 java.lang.StringBuilder r9 = kotlin.io.LineReader.sb // Catch: java.lang.Throwable -> Lc5 java.lang.CharSequence r9 = (java.lang.CharSequence) r9 // Catch: java.lang.Throwable -> Lc5 int r9 = r9.length() // Catch: java.lang.Throwable -> Lc5 if (r9 != 0) goto L42 if (r0 != 0) goto L42 if (r1 != 0) goto L42 monitor-exit(r8) r9 = 0 return r9 L42: int r9 = r8.decodeEndOfInput(r0, r1) // Catch: java.lang.Throwable -> Lc5 goto L75 L47: byte[] r4 = kotlin.io.LineReader.bytes // Catch: java.lang.Throwable -> Lc5 int r6 = r0 + 1 byte r7 = (byte) r2 // Catch: java.lang.Throwable -> Lc5 r4[r0] = r7 // Catch: java.lang.Throwable -> Lc5 if (r2 == r5) goto L59 if (r6 == r3) goto L59 boolean r0 = kotlin.io.LineReader.directEOL // Catch: java.lang.Throwable -> Lc5 if (r0 != 0) goto L57 goto L59 L57: r0 = r6 goto L26 L59: java.nio.ByteBuffer r0 = kotlin.io.LineReader.byteBuf // Catch: java.lang.Throwable -> Lc5 r0.limit(r6) // Catch: java.lang.Throwable -> Lc5 java.nio.CharBuffer r2 = kotlin.io.LineReader.charBuf // Catch: java.lang.Throwable -> Lc5 r2.position(r1) // Catch: java.lang.Throwable -> Lc5 int r1 = r8.decode(r10) // Catch: java.lang.Throwable -> Lc5 if (r1 <= 0) goto Lbf char[] r2 = kotlin.io.LineReader.chars // Catch: java.lang.Throwable -> Lc5 int r4 = r1 + (-1) char r2 = r2[r4] // Catch: java.lang.Throwable -> Lc5 if (r2 != r5) goto Lbf r0.position(r10) // Catch: java.lang.Throwable -> Lc5 r9 = r1 L75: if (r9 <= 0) goto L8f char[] r0 = kotlin.io.LineReader.chars // Catch: java.lang.Throwable -> Lc5 int r1 = r9 + (-1) char r1 = r0[r1] // Catch: java.lang.Throwable -> Lc5 if (r1 != r5) goto L8f int r1 = r9 + (-1) if (r1 <= 0) goto L8e int r2 = r9 + (-2) char r0 = r0[r2] // Catch: java.lang.Throwable -> Lc5 r2 = 13 if (r0 != r2) goto L8e int r9 = r9 + (-2) goto L8f L8e: r9 = r1 L8f: java.lang.StringBuilder r0 = kotlin.io.LineReader.sb // Catch: java.lang.Throwable -> Lc5 r1 = r0 java.lang.CharSequence r1 = (java.lang.CharSequence) r1 // Catch: java.lang.Throwable -> Lc5 int r1 = r1.length() // Catch: java.lang.Throwable -> Lc5 if (r1 != 0) goto La3 char[] r0 = kotlin.io.LineReader.chars // Catch: java.lang.Throwable -> Lc5 java.lang.String r1 = new java.lang.String // Catch: java.lang.Throwable -> Lc5 r1.(r0, r10, r9) // Catch: java.lang.Throwable -> Lc5 monitor-exit(r8) return r1 La3: char[] r1 = kotlin.io.LineReader.chars // Catch: java.lang.Throwable -> Lc5 r0.append(r1, r10, r9) // Catch: java.lang.Throwable -> Lc5 java.lang.String r9 = r0.toString() // Catch: java.lang.Throwable -> Lc5 java.lang.String r1 = "sb.toString()" kotlin.jvm.internal.Intrinsics.checkNotNullExpressionValue(r9, r1) // Catch: java.lang.Throwable -> Lc5 int r1 = r0.length() // Catch: java.lang.Throwable -> Lc5 if (r1 <= r3) goto Lba r8.trimStringBuilder() // Catch: java.lang.Throwable -> Lc5 Lba: r0.setLength(r10) // Catch: java.lang.Throwable -> Lc5 monitor-exit(r8) return r9 Lbf: int r0 = r8.compactBytes() // Catch: java.lang.Throwable -> Lc5 goto L26 Lc5: r9 = move-exception monitor-exit(r8) // Catch: java.lang.Throwable -> Lc5 throw r9 */ throw new UnsupportedOperationException("Method not decompiled: kotlin.io.LineReader.readLine(java.io.InputStream, java.nio.charset.Charset):java.lang.String"); } private final int decode(boolean endOfInput) { while (true) { CharsetDecoder charsetDecoder = decoder; if (charsetDecoder == null) { Intrinsics.throwUninitializedPropertyAccessException("decoder"); } ByteBuffer byteBuffer = byteBuf; CharBuffer charBuffer = charBuf; CoderResult decode = charsetDecoder.decode(byteBuffer, charBuffer, endOfInput); Intrinsics.checkNotNullExpressionValue(decode, "decoder.decode(byteBuf, charBuf, endOfInput)"); if (decode.isError()) { resetAll(); decode.throwException(); } int position = charBuffer.position(); if (!decode.isOverflow()) { return position; } StringBuilder sb2 = sb; char[] cArr = chars; int i = position - 1; sb2.append(cArr, 0, i); charBuffer.position(0); charBuffer.limit(32); charBuffer.put(cArr[i]); } } private final int compactBytes() { ByteBuffer byteBuffer = byteBuf; byteBuffer.compact(); int position = byteBuffer.position(); byteBuffer.position(0); return position; } private final int decodeEndOfInput(int nBytes, int nChars) { ByteBuffer byteBuffer = byteBuf; byteBuffer.limit(nBytes); charBuf.position(nChars); int decode = decode(true); CharsetDecoder charsetDecoder = decoder; if (charsetDecoder == null) { Intrinsics.throwUninitializedPropertyAccessException("decoder"); } charsetDecoder.reset(); byteBuffer.position(0); return decode; } private final void updateCharset(Charset charset) { CharsetDecoder newDecoder = charset.newDecoder(); Intrinsics.checkNotNullExpressionValue(newDecoder, "charset.newDecoder()"); decoder = newDecoder; ByteBuffer byteBuffer = byteBuf; byteBuffer.clear(); CharBuffer charBuffer = charBuf; charBuffer.clear(); byteBuffer.put((byte) 10); byteBuffer.flip(); CharsetDecoder charsetDecoder = decoder; if (charsetDecoder == null) { Intrinsics.throwUninitializedPropertyAccessException("decoder"); } boolean z = false; charsetDecoder.decode(byteBuffer, charBuffer, false); if (charBuffer.position() == 1 && charBuffer.get(0) == '\n') { z = true; } directEOL = z; resetAll(); } private final void resetAll() { CharsetDecoder charsetDecoder = decoder; if (charsetDecoder == null) { Intrinsics.throwUninitializedPropertyAccessException("decoder"); } charsetDecoder.reset(); byteBuf.position(0); sb.setLength(0); } private final void trimStringBuilder() { StringBuilder sb2 = sb; sb2.setLength(32); sb2.trimToSize(); } }