.class public final Landroidx/emoji2/text/flatbuffer/Utf8Safe; .super Landroidx/emoji2/text/flatbuffer/Utf8; .source "Utf8Safe.java" # annotations .annotation system Ldalvik/annotation/MemberClasses; value = { Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException; } .end annotation # direct methods .method public constructor ()V .locals 0 .line 63 invoke-direct {p0}, Landroidx/emoji2/text/flatbuffer/Utf8;->()V return-void .end method .method private static computeEncodedLength(Ljava/lang/CharSequence;)I .locals 5 .line 75 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result v0 const/4 v1, 0x0 :goto_0 if-ge v1, v0, :cond_0 .line 80 invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C move-result v2 const/16 v3, 0x80 if-ge v2, v3, :cond_0 add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_0 move v2, v0 :goto_1 if-ge v1, v0, :cond_2 .line 86 invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C move-result v3 const/16 v4, 0x800 if-ge v3, v4, :cond_1 rsub-int/lit8 v3, v3, 0x7f ushr-int/lit8 v3, v3, 0x1f add-int/2addr v2, v3 add-int/lit8 v1, v1, 0x1 goto :goto_1 .line 90 :cond_1 invoke-static {p0, v1}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->encodedLengthGeneral(Ljava/lang/CharSequence;I)I move-result p0 add-int/2addr v2, p0 :cond_2 if-lt v2, v0, :cond_3 return v2 .line 97 :cond_3 new-instance p0, Ljava/lang/IllegalArgumentException; new-instance v0, Ljava/lang/StringBuilder; const-string v1, "UTF-8 length does not fit in int: " invoke-direct {v0, v1}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V int-to-long v1, v2 const-wide v3, 0x100000000L add-long/2addr v1, v3 invoke-virtual {v0, v1, v2}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder; move-result-object v0 invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object v0 invoke-direct {p0, v0}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 .end method .method public static decodeUtf8Array([BII)Ljava/lang/String; .locals 9 or-int v0, p1, p2 .line 128 array-length v1, p0 sub-int/2addr v1, p1 sub-int/2addr v1, p2 or-int/2addr v0, v1 if-ltz v0, :cond_b add-int v0, p1, p2 .line 138 new-array p2, p2, [C const/4 v7, 0x0 move v1, v7 :goto_0 if-ge p1, v0, :cond_1 .line 144 aget-byte v2, p0, p1 .line 145 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-nez v3, :cond_0 goto :goto_1 :cond_0 add-int/lit8 p1, p1, 0x1 add-int/lit8 v3, v1, 0x1 .line 149 invoke-static {v2, p2, v1}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V move v1, v3 goto :goto_0 :cond_1 :goto_1 move v8, v1 :goto_2 if-ge p1, v0, :cond_a add-int/lit8 v1, p1, 0x1 .line 153 aget-byte v2, p0, p1 .line 154 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-eqz v3, :cond_4 add-int/lit8 p1, v8, 0x1 .line 155 invoke-static {v2, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V :goto_3 if-ge v1, v0, :cond_3 .line 159 aget-byte v2, p0, v1 .line 160 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-nez v3, :cond_2 goto :goto_4 :cond_2 add-int/lit8 v1, v1, 0x1 add-int/lit8 v3, p1, 0x1 .line 164 invoke-static {v2, p2, p1}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V move p1, v3 goto :goto_3 :cond_3 :goto_4 move v8, p1 move p1, v1 goto :goto_2 .line 166 :cond_4 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isTwoBytes(B)Z move-result v3 const-string v4, "Invalid UTF-8" if-eqz v3, :cond_6 if-ge v1, v0, :cond_5 add-int/lit8 p1, p1, 0x2 .line 170 aget-byte v1, p0, v1 add-int/lit8 v3, v8, 0x1 invoke-static {v2, v1, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleTwoBytes(BB[CI)V move v8, v3 goto :goto_2 .line 168 :cond_5 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 .line 171 :cond_6 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isThreeBytes(B)Z move-result v3 if-eqz v3, :cond_8 add-int/lit8 v3, v0, -0x1 if-ge v1, v3, :cond_7 add-int/lit8 v3, p1, 0x2 .line 175 aget-byte v1, p0, v1 add-int/lit8 p1, p1, 0x3 aget-byte v3, p0, v3 add-int/lit8 v4, v8, 0x1 invoke-static {v2, v1, v3, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleThreeBytes(BBB[CI)V move v8, v4 goto :goto_2 .line 173 :cond_7 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 :cond_8 add-int/lit8 v3, v0, -0x2 if-ge v1, v3, :cond_9 add-int/lit8 v3, p1, 0x2 .line 185 aget-byte v4, p0, v1 add-int/lit8 v1, p1, 0x3 aget-byte v3, p0, v3 add-int/lit8 p1, p1, 0x4 aget-byte v5, p0, v1 move v1, v2 move v2, v4 move v4, v5 move-object v5, p2 move v6, v8 invoke-static/range {v1 .. v6}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleFourBytes(BBBB[CI)V add-int/lit8 v8, v8, 0x2 goto :goto_2 .line 183 :cond_9 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 .line 197 :cond_a new-instance p0, Ljava/lang/String; invoke-direct {p0, p2, v7, v8}, Ljava/lang/String;->([CII)V return-object p0 .line 129 :cond_b new-instance v0, Ljava/lang/ArrayIndexOutOfBoundsException; array-length p0, p0 .line 130 invoke-static {p0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p0 invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p1 invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p2 filled-new-array {p0, p1, p2}, [Ljava/lang/Object; move-result-object p0 const-string p1, "buffer length=%d, index=%d, size=%d" invoke-static {p1, p0}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String; move-result-object p0 invoke-direct {v0, p0}, Ljava/lang/ArrayIndexOutOfBoundsException;->(Ljava/lang/String;)V throw v0 .end method .method public static decodeUtf8Buffer(Ljava/nio/ByteBuffer;II)Ljava/lang/String; .locals 9 or-int v0, p1, p2 .line 203 invoke-virtual {p0}, Ljava/nio/ByteBuffer;->limit()I move-result v1 sub-int/2addr v1, p1 sub-int/2addr v1, p2 or-int/2addr v0, v1 if-ltz v0, :cond_b add-int v0, p1, p2 .line 213 new-array p2, p2, [C const/4 v7, 0x0 move v1, v7 :goto_0 if-ge p1, v0, :cond_1 .line 219 invoke-virtual {p0, p1}, Ljava/nio/ByteBuffer;->get(I)B move-result v2 .line 220 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-nez v3, :cond_0 goto :goto_1 :cond_0 add-int/lit8 p1, p1, 0x1 add-int/lit8 v3, v1, 0x1 .line 224 invoke-static {v2, p2, v1}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V move v1, v3 goto :goto_0 :cond_1 :goto_1 move v8, v1 :goto_2 if-ge p1, v0, :cond_a add-int/lit8 v1, p1, 0x1 .line 228 invoke-virtual {p0, p1}, Ljava/nio/ByteBuffer;->get(I)B move-result v2 .line 229 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-eqz v3, :cond_4 add-int/lit8 p1, v8, 0x1 .line 230 invoke-static {v2, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V :goto_3 if-ge v1, v0, :cond_3 .line 234 invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B move-result v2 .line 235 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isOneByte(B)Z move-result v3 if-nez v3, :cond_2 goto :goto_4 :cond_2 add-int/lit8 v1, v1, 0x1 add-int/lit8 v3, p1, 0x1 .line 239 invoke-static {v2, p2, p1}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleOneByte(B[CI)V move p1, v3 goto :goto_3 :cond_3 :goto_4 move v8, p1 move p1, v1 goto :goto_2 .line 241 :cond_4 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isTwoBytes(B)Z move-result v3 const-string v4, "Invalid UTF-8" if-eqz v3, :cond_6 if-ge v1, v0, :cond_5 add-int/lit8 p1, p1, 0x2 .line 246 invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B move-result v1 add-int/lit8 v3, v8, 0x1 .line 245 invoke-static {v2, v1, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleTwoBytes(BB[CI)V move v8, v3 goto :goto_2 .line 243 :cond_5 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 .line 247 :cond_6 invoke-static {v2}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->isThreeBytes(B)Z move-result v3 if-eqz v3, :cond_8 add-int/lit8 v3, v0, -0x1 if-ge v1, v3, :cond_7 add-int/lit8 v3, p1, 0x2 .line 253 invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B move-result v1 add-int/lit8 p1, p1, 0x3 .line 254 invoke-virtual {p0, v3}, Ljava/nio/ByteBuffer;->get(I)B move-result v3 add-int/lit8 v4, v8, 0x1 .line 251 invoke-static {v2, v1, v3, p2, v8}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleThreeBytes(BBB[CI)V move v8, v4 goto :goto_2 .line 249 :cond_7 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 :cond_8 add-int/lit8 v3, v0, -0x2 if-ge v1, v3, :cond_9 add-int/lit8 v3, p1, 0x2 .line 263 invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B move-result v4 add-int/lit8 v1, p1, 0x3 .line 264 invoke-virtual {p0, v3}, Ljava/nio/ByteBuffer;->get(I)B move-result v3 add-int/lit8 p1, p1, 0x4 .line 265 invoke-virtual {p0, v1}, Ljava/nio/ByteBuffer;->get(I)B move-result v5 move v1, v2 move v2, v4 move v4, v5 move-object v5, p2 move v6, v8 .line 261 invoke-static/range {v1 .. v6}, Landroidx/emoji2/text/flatbuffer/Utf8$DecodeUtil;->handleFourBytes(BBBB[CI)V add-int/lit8 v8, v8, 0x2 goto/16 :goto_2 .line 259 :cond_9 new-instance p0, Ljava/lang/IllegalArgumentException; invoke-direct {p0, v4}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p0 .line 273 :cond_a new-instance p0, Ljava/lang/String; invoke-direct {p0, p2, v7, v8}, Ljava/lang/String;->([CII)V return-object p0 .line 204 :cond_b new-instance v0, Ljava/lang/ArrayIndexOutOfBoundsException; .line 205 invoke-virtual {p0}, Ljava/nio/ByteBuffer;->limit()I move-result p0 invoke-static {p0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p0 .line 206 invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p1 invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object p2 filled-new-array {p0, p1, p2}, [Ljava/lang/Object; move-result-object p0 const-string p1, "buffer limit=%d, index=%d, limit=%d" .line 205 invoke-static {p1, p0}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String; move-result-object p0 invoke-direct {v0, p0}, Ljava/lang/ArrayIndexOutOfBoundsException;->(Ljava/lang/String;)V throw v0 .end method .method private static encodeUtf8Array(Ljava/lang/CharSequence;[BII)I .locals 7 .line 370 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result v0 add-int/2addr p3, p2 const/4 v1, 0x0 :goto_0 const/16 v2, 0x80 if-ge v1, v0, :cond_0 add-int v3, v1, p2 if-ge v3, p3, :cond_0 .line 376 invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C move-result v4 if-ge v4, v2, :cond_0 int-to-byte v2, v4 .line 377 aput-byte v2, p1, v3 add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_0 if-ne v1, v0, :cond_1 add-int/2addr p2, v0 return p2 :cond_1 add-int/2addr p2, v1 :goto_1 if-ge v1, v0, :cond_b .line 384 invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C move-result v3 if-ge v3, v2, :cond_2 if-ge p2, p3, :cond_2 add-int/lit8 v4, p2, 0x1 int-to-byte v3, v3 .line 386 aput-byte v3, p1, p2 move p2, v4 goto/16 :goto_2 :cond_2 const/16 v4, 0x800 if-ge v3, v4, :cond_3 add-int/lit8 v4, p3, -0x2 if-gt p2, v4, :cond_3 add-int/lit8 v4, p2, 0x1 ushr-int/lit8 v5, v3, 0x6 or-int/lit16 v5, v5, 0x3c0 int-to-byte v5, v5 .line 388 aput-byte v5, p1, p2 add-int/lit8 p2, p2, 0x2 and-int/lit8 v3, v3, 0x3f or-int/2addr v3, v2 int-to-byte v3, v3 .line 389 aput-byte v3, p1, v4 goto :goto_2 :cond_3 const v4, 0xdfff const v5, 0xd800 if-lt v3, v5, :cond_4 if-ge v4, v3, :cond_5 :cond_4 add-int/lit8 v6, p3, -0x3 if-gt p2, v6, :cond_5 add-int/lit8 v4, p2, 0x1 ushr-int/lit8 v5, v3, 0xc or-int/lit16 v5, v5, 0x1e0 int-to-byte v5, v5 .line 392 aput-byte v5, p1, p2 add-int/lit8 v5, p2, 0x2 ushr-int/lit8 v6, v3, 0x6 and-int/lit8 v6, v6, 0x3f or-int/2addr v6, v2 int-to-byte v6, v6 .line 393 aput-byte v6, p1, v4 add-int/lit8 p2, p2, 0x3 and-int/lit8 v3, v3, 0x3f or-int/2addr v3, v2 int-to-byte v3, v3 .line 394 aput-byte v3, p1, v5 goto :goto_2 :cond_5 add-int/lit8 v6, p3, -0x4 if-gt p2, v6, :cond_8 add-int/lit8 v4, v1, 0x1 .line 399 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result v5 if-eq v4, v5, :cond_7 .line 400 invoke-interface {p0, v4}, Ljava/lang/CharSequence;->charAt(I)C move-result v1 invoke-static {v3, v1}, Ljava/lang/Character;->isSurrogatePair(CC)Z move-result v5 if-eqz v5, :cond_6 .line 403 invoke-static {v3, v1}, Ljava/lang/Character;->toCodePoint(CC)I move-result v1 add-int/lit8 v3, p2, 0x1 ushr-int/lit8 v5, v1, 0x12 or-int/lit16 v5, v5, 0xf0 int-to-byte v5, v5 .line 404 aput-byte v5, p1, p2 add-int/lit8 v5, p2, 0x2 ushr-int/lit8 v6, v1, 0xc and-int/lit8 v6, v6, 0x3f or-int/2addr v6, v2 int-to-byte v6, v6 .line 405 aput-byte v6, p1, v3 add-int/lit8 v3, p2, 0x3 ushr-int/lit8 v6, v1, 0x6 and-int/lit8 v6, v6, 0x3f or-int/2addr v6, v2 int-to-byte v6, v6 .line 406 aput-byte v6, p1, v5 add-int/lit8 p2, p2, 0x4 and-int/lit8 v1, v1, 0x3f or-int/2addr v1, v2 int-to-byte v1, v1 .line 407 aput-byte v1, p1, v3 move v1, v4 :goto_2 add-int/lit8 v1, v1, 0x1 goto/16 :goto_1 :cond_6 move v1, v4 .line 401 :cond_7 new-instance p0, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException; add-int/lit8 v1, v1, -0x1 invoke-direct {p0, v1, v0}, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException;->(II)V throw p0 :cond_8 if-gt v5, v3, :cond_a if-gt v3, v4, :cond_a add-int/lit8 p1, v1, 0x1 .line 412 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result p3 if-eq p1, p3, :cond_9 .line 413 invoke-interface {p0, p1}, Ljava/lang/CharSequence;->charAt(I)C move-result p0 invoke-static {v3, p0}, Ljava/lang/Character;->isSurrogatePair(CC)Z move-result p0 if-nez p0, :cond_a .line 414 :cond_9 new-instance p0, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException; invoke-direct {p0, v1, v0}, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException;->(II)V throw p0 .line 416 :cond_a new-instance p0, Ljava/lang/ArrayIndexOutOfBoundsException; new-instance p1, Ljava/lang/StringBuilder; const-string p3, "Failed writing " invoke-direct {p1, p3}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p1, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder; move-result-object p1 const-string p3, " at index " invoke-virtual {p1, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object p1 invoke-virtual {p1, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p1 invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p1 invoke-direct {p0, p1}, Ljava/lang/ArrayIndexOutOfBoundsException;->(Ljava/lang/String;)V throw p0 :cond_b return p2 .end method .method private static encodeUtf8Buffer(Ljava/lang/CharSequence;Ljava/nio/ByteBuffer;)V .locals 8 .line 298 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result v0 .line 299 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->position()I move-result v1 const/4 v2, 0x0 :goto_0 const/16 v3, 0x80 if-ge v2, v0, :cond_0 .line 308 :try_start_0 invoke-interface {p0, v2}, Ljava/lang/CharSequence;->charAt(I)C move-result v4 if-ge v4, v3, :cond_0 add-int v3, v1, v2 int-to-byte v4, v4 .line 309 invoke-virtual {p1, v3, v4}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_0 if-ne v2, v0, :cond_1 add-int v0, v1, v2 .line 313 invoke-virtual {p1, v0}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer; return-void :cond_1 add-int/2addr v1, v2 :goto_1 if-ge v2, v0, :cond_8 .line 319 invoke-interface {p0, v2}, Ljava/lang/CharSequence;->charAt(I)C move-result v4 if-ge v4, v3, :cond_2 int-to-byte v4, v4 .line 322 invoke-virtual {p1, v1, v4}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_0 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_0 .. :try_end_0} :catch_4 goto/16 :goto_5 :cond_2 const/16 v5, 0x800 if-ge v4, v5, :cond_3 add-int/lit8 v5, v1, 0x1 ushr-int/lit8 v6, v4, 0x6 or-int/lit16 v6, v6, 0xc0 int-to-byte v6, v6 .line 327 :try_start_1 invoke-virtual {p1, v1, v6}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; and-int/lit8 v1, v4, 0x3f or-int/2addr v1, v3 int-to-byte v1, v1 .line 328 invoke-virtual {p1, v5, v1}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_1 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_1 .. :try_end_1} :catch_0 move v1, v5 goto/16 :goto_5 :catch_0 move v1, v5 goto/16 :goto_6 :cond_3 const v5, 0xd800 if-lt v4, v5, :cond_7 const v5, 0xdfff if-ge v5, v4, :cond_4 goto :goto_4 :cond_4 add-int/lit8 v5, v2, 0x1 if-eq v5, v0, :cond_6 .line 343 :try_start_2 invoke-interface {p0, v5}, Ljava/lang/CharSequence;->charAt(I)C move-result v2 invoke-static {v4, v2}, Ljava/lang/Character;->isSurrogatePair(CC)Z move-result v6 if-eqz v6, :cond_5 .line 347 invoke-static {v4, v2}, Ljava/lang/Character;->toCodePoint(CC)I move-result v2 :try_end_2 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_2 .. :try_end_2} :catch_3 add-int/lit8 v4, v1, 0x1 ushr-int/lit8 v6, v2, 0x12 or-int/lit16 v6, v6, 0xf0 int-to-byte v6, v6 .line 348 :try_start_3 invoke-virtual {p1, v1, v6}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_3 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_3 .. :try_end_3} :catch_2 add-int/lit8 v6, v1, 0x2 ushr-int/lit8 v7, v2, 0xc and-int/lit8 v7, v7, 0x3f or-int/2addr v7, v3 int-to-byte v7, v7 .line 349 :try_start_4 invoke-virtual {p1, v4, v7}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_4 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_4 .. :try_end_4} :catch_1 add-int/lit8 v1, v1, 0x3 ushr-int/lit8 v4, v2, 0x6 and-int/lit8 v4, v4, 0x3f or-int/2addr v4, v3 int-to-byte v4, v4 .line 350 :try_start_5 invoke-virtual {p1, v6, v4}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; and-int/lit8 v2, v2, 0x3f or-int/2addr v2, v3 int-to-byte v2, v2 .line 351 invoke-virtual {p1, v1, v2}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_5 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_5 .. :try_end_5} :catch_3 move v2, v5 goto :goto_5 :catch_1 move v2, v5 move v1, v6 goto :goto_6 :catch_2 move v1, v4 goto :goto_2 :cond_5 move v2, v5 goto :goto_3 :catch_3 :goto_2 move v2, v5 goto :goto_6 .line 344 :cond_6 :goto_3 :try_start_6 new-instance v3, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException; invoke-direct {v3, v2, v0}, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException;->(II)V throw v3 :try_end_6 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_6 .. :try_end_6} :catch_4 :cond_7 :goto_4 add-int/lit8 v5, v1, 0x1 ushr-int/lit8 v6, v4, 0xc or-int/lit16 v6, v6, 0xe0 int-to-byte v6, v6 .line 334 :try_start_7 invoke-virtual {p1, v1, v6}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :try_end_7 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_7 .. :try_end_7} :catch_0 add-int/lit8 v1, v1, 0x2 ushr-int/lit8 v6, v4, 0x6 and-int/lit8 v6, v6, 0x3f or-int/2addr v6, v3 int-to-byte v6, v6 .line 335 :try_start_8 invoke-virtual {p1, v5, v6}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; and-int/lit8 v4, v4, 0x3f or-int/2addr v4, v3 int-to-byte v4, v4 .line 336 invoke-virtual {p1, v1, v4}, Ljava/nio/ByteBuffer;->put(IB)Ljava/nio/ByteBuffer; :goto_5 add-int/lit8 v2, v2, 0x1 add-int/lit8 v1, v1, 0x1 goto/16 :goto_1 .line 356 :cond_8 invoke-virtual {p1, v1}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer; :try_end_8 .catch Ljava/lang/IndexOutOfBoundsException; {:try_start_8 .. :try_end_8} :catch_4 return-void .line 362 :catch_4 :goto_6 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->position()I move-result v0 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->position()I move-result p1 sub-int/2addr v1, p1 add-int/lit8 v1, v1, 0x1 invoke-static {v2, v1}, Ljava/lang/Math;->max(II)I move-result p1 add-int/2addr v0, p1 .line 363 new-instance p1, Ljava/lang/ArrayIndexOutOfBoundsException; new-instance v1, Ljava/lang/StringBuilder; const-string v3, "Failed writing " invoke-direct {v1, v3}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V .line 364 invoke-interface {p0, v2}, Ljava/lang/CharSequence;->charAt(I)C move-result p0 invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder; move-result-object p0 const-string v1, " at index " invoke-virtual {p0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object p0 invoke-virtual {p0, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p0 invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p0 invoke-direct {p1, p0}, Ljava/lang/ArrayIndexOutOfBoundsException;->(Ljava/lang/String;)V throw p1 .end method .method private static encodedLengthGeneral(Ljava/lang/CharSequence;I)I .locals 4 .line 104 invoke-interface {p0}, Ljava/lang/CharSequence;->length()I move-result v0 const/4 v1, 0x0 :goto_0 if-ge p1, v0, :cond_3 .line 107 invoke-interface {p0, p1}, Ljava/lang/CharSequence;->charAt(I)C move-result v2 const/16 v3, 0x800 if-ge v2, v3, :cond_0 rsub-int/lit8 v2, v2, 0x7f ushr-int/lit8 v2, v2, 0x1f add-int/2addr v1, v2 goto :goto_1 :cond_0 add-int/lit8 v1, v1, 0x2 const v3, 0xd800 if-gt v3, v2, :cond_2 const v3, 0xdfff if-gt v2, v3, :cond_2 .line 115 invoke-static {p0, p1}, Ljava/lang/Character;->codePointAt(Ljava/lang/CharSequence;I)I move-result v2 const/high16 v3, 0x10000 if-lt v2, v3, :cond_1 add-int/lit8 p1, p1, 0x1 goto :goto_1 .line 117 :cond_1 new-instance p0, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException; invoke-direct {p0, p1, v0}, Landroidx/emoji2/text/flatbuffer/Utf8Safe$UnpairedSurrogateException;->(II)V throw p0 :cond_2 :goto_1 add-int/lit8 p1, p1, 0x1 goto :goto_0 :cond_3 return v1 .end method # virtual methods .method public decodeUtf8(Ljava/nio/ByteBuffer;II)Ljava/lang/String; .locals 0 .annotation system Ldalvik/annotation/Throws; value = { Ljava/lang/IllegalArgumentException; } .end annotation .line 289 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->hasArray()Z move-result p0 if-eqz p0, :cond_0 .line 290 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->array()[B move-result-object p0 invoke-virtual {p1}, Ljava/nio/ByteBuffer;->arrayOffset()I move-result p1 add-int/2addr p1, p2 invoke-static {p0, p1, p3}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->decodeUtf8Array([BII)Ljava/lang/String; move-result-object p0 return-object p0 .line 292 :cond_0 invoke-static {p1, p2, p3}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->decodeUtf8Buffer(Ljava/nio/ByteBuffer;II)Ljava/lang/String; move-result-object p0 return-object p0 .end method .method public encodeUtf8(Ljava/lang/CharSequence;Ljava/nio/ByteBuffer;)V .locals 3 .line 433 invoke-virtual {p2}, Ljava/nio/ByteBuffer;->hasArray()Z move-result p0 if-eqz p0, :cond_0 .line 434 invoke-virtual {p2}, Ljava/nio/ByteBuffer;->arrayOffset()I move-result p0 .line 435 invoke-virtual {p2}, Ljava/nio/ByteBuffer;->array()[B move-result-object v0 invoke-virtual {p2}, Ljava/nio/ByteBuffer;->position()I move-result v1 add-int/2addr v1, p0 .line 436 invoke-virtual {p2}, Ljava/nio/ByteBuffer;->remaining()I move-result v2 .line 435 invoke-static {p1, v0, v1, v2}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->encodeUtf8Array(Ljava/lang/CharSequence;[BII)I move-result p1 sub-int/2addr p1, p0 .line 437 invoke-virtual {p2, p1}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer; goto :goto_0 .line 439 :cond_0 invoke-static {p1, p2}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->encodeUtf8Buffer(Ljava/lang/CharSequence;Ljava/nio/ByteBuffer;)V :goto_0 return-void .end method .method public encodedLength(Ljava/lang/CharSequence;)I .locals 0 .line 278 invoke-static {p1}, Landroidx/emoji2/text/flatbuffer/Utf8Safe;->computeEncodedLength(Ljava/lang/CharSequence;)I move-result p0 return p0 .end method