jimu-decompiled/sources/androidx/core/graphics/PathParser.java
2025-05-13 19:24:51 +02:00

637 lines
24 KiB
Java

package androidx.core.graphics;
import android.graphics.Path;
import android.util.Log;
import java.util.ArrayList;
/* loaded from: classes.dex */
public class PathParser {
private static class ExtractFloatResult {
int a;
boolean b;
ExtractFloatResult() {
}
}
static float[] a(float[] fArr, int i, int i2) {
if (i > i2) {
throw new IllegalArgumentException();
}
int length = fArr.length;
if (i < 0 || i > length) {
throw new ArrayIndexOutOfBoundsException();
}
int i3 = i2 - i;
int min = Math.min(i3, length - i);
float[] fArr2 = new float[i3];
System.arraycopy(fArr, i, fArr2, 0, min);
return fArr2;
}
public static Path b(String str) {
Path path = new Path();
PathDataNode[] a = a(str);
if (a == null) {
return null;
}
try {
PathDataNode.a(a, path);
return path;
} catch (RuntimeException e) {
throw new RuntimeException("Error in parsing " + str, e);
}
}
private static float[] c(String str) {
if (str.charAt(0) == 'z' || str.charAt(0) == 'Z') {
return new float[0];
}
try {
float[] fArr = new float[str.length()];
ExtractFloatResult extractFloatResult = new ExtractFloatResult();
int length = str.length();
int i = 1;
int i2 = 0;
while (i < length) {
a(str, i, extractFloatResult);
int i3 = extractFloatResult.a;
if (i < i3) {
fArr[i2] = Float.parseFloat(str.substring(i, i3));
i2++;
}
i = extractFloatResult.b ? i3 : i3 + 1;
}
return a(fArr, 0, i2);
} catch (NumberFormatException e) {
throw new RuntimeException("error in parsing \"" + str + "\"", e);
}
}
public static class PathDataNode {
public char a;
public float[] b;
PathDataNode(char c, float[] fArr) {
this.a = c;
this.b = fArr;
}
public static void a(PathDataNode[] pathDataNodeArr, Path path) {
float[] fArr = new float[6];
char c = 'm';
for (int i = 0; i < pathDataNodeArr.length; i++) {
a(path, fArr, c, pathDataNodeArr[i].a, pathDataNodeArr[i].b);
c = pathDataNodeArr[i].a;
}
}
PathDataNode(PathDataNode pathDataNode) {
this.a = pathDataNode.a;
float[] fArr = pathDataNode.b;
this.b = PathParser.a(fArr, 0, fArr.length);
}
public void a(PathDataNode pathDataNode, PathDataNode pathDataNode2, float f) {
int i = 0;
while (true) {
float[] fArr = pathDataNode.b;
if (i >= fArr.length) {
return;
}
this.b[i] = (fArr[i] * (1.0f - f)) + (pathDataNode2.b[i] * f);
i++;
}
}
/* JADX WARN: Can't fix incorrect switch cases order, some code will duplicate */
private static void a(Path path, float[] fArr, char c, char c2, float[] fArr2) {
int i;
int i2;
float f;
float f2;
float f3;
float f4;
float f5;
float f6;
float f7;
float f8;
char c3 = c2;
float f9 = fArr[0];
float f10 = fArr[1];
float f11 = fArr[2];
float f12 = fArr[3];
float f13 = fArr[4];
float f14 = fArr[5];
switch (c3) {
case 'A':
case 'a':
i = 7;
break;
case 'C':
case 'c':
i = 6;
break;
case 'H':
case 'V':
case 'h':
case 'v':
i = 1;
break;
case 'L':
case 'M':
case 'T':
case 'l':
case 'm':
case 't':
default:
i = 2;
break;
case 'Q':
case 'S':
case 'q':
case 's':
i = 4;
break;
case 'Z':
case 'z':
path.close();
path.moveTo(f13, f14);
f9 = f13;
f11 = f9;
f10 = f14;
f12 = f10;
i = 2;
break;
}
float f15 = f9;
float f16 = f10;
float f17 = f13;
float f18 = f14;
int i3 = 0;
char c4 = c;
while (i3 < fArr2.length) {
if (c3 != 'A') {
if (c3 == 'C') {
i2 = i3;
int i4 = i2 + 2;
int i5 = i2 + 3;
int i6 = i2 + 4;
int i7 = i2 + 5;
path.cubicTo(fArr2[i2 + 0], fArr2[i2 + 1], fArr2[i4], fArr2[i5], fArr2[i6], fArr2[i7]);
f15 = fArr2[i6];
float f19 = fArr2[i7];
float f20 = fArr2[i4];
float f21 = fArr2[i5];
f16 = f19;
f12 = f21;
f11 = f20;
} else if (c3 == 'H') {
i2 = i3;
int i8 = i2 + 0;
path.lineTo(fArr2[i8], f16);
f15 = fArr2[i8];
} else if (c3 == 'Q') {
i2 = i3;
int i9 = i2 + 0;
int i10 = i2 + 1;
int i11 = i2 + 2;
int i12 = i2 + 3;
path.quadTo(fArr2[i9], fArr2[i10], fArr2[i11], fArr2[i12]);
float f22 = fArr2[i9];
float f23 = fArr2[i10];
f15 = fArr2[i11];
f16 = fArr2[i12];
f11 = f22;
f12 = f23;
} else if (c3 == 'V') {
i2 = i3;
int i13 = i2 + 0;
path.lineTo(f15, fArr2[i13]);
f16 = fArr2[i13];
} else if (c3 != 'a') {
if (c3 != 'c') {
if (c3 == 'h') {
int i14 = i3 + 0;
path.rLineTo(fArr2[i14], 0.0f);
f15 += fArr2[i14];
} else if (c3 != 'q') {
if (c3 == 'v') {
int i15 = i3 + 0;
path.rLineTo(0.0f, fArr2[i15]);
f4 = fArr2[i15];
} else if (c3 == 'L') {
int i16 = i3 + 0;
int i17 = i3 + 1;
path.lineTo(fArr2[i16], fArr2[i17]);
f15 = fArr2[i16];
f16 = fArr2[i17];
} else if (c3 == 'M') {
int i18 = i3 + 0;
f15 = fArr2[i18];
int i19 = i3 + 1;
f16 = fArr2[i19];
if (i3 > 0) {
path.lineTo(fArr2[i18], fArr2[i19]);
} else {
path.moveTo(fArr2[i18], fArr2[i19]);
f18 = f16;
f17 = f15;
}
} else if (c3 == 'S') {
if (c4 == 'c' || c4 == 's' || c4 == 'C' || c4 == 'S') {
f15 = (f15 * 2.0f) - f11;
f16 = (f16 * 2.0f) - f12;
}
float f24 = f16;
int i20 = i3 + 0;
int i21 = i3 + 1;
int i22 = i3 + 2;
int i23 = i3 + 3;
path.cubicTo(f15, f24, fArr2[i20], fArr2[i21], fArr2[i22], fArr2[i23]);
f = fArr2[i20];
f2 = fArr2[i21];
f15 = fArr2[i22];
f16 = fArr2[i23];
f11 = f;
f12 = f2;
} else if (c3 == 'T') {
if (c4 == 'q' || c4 == 't' || c4 == 'Q' || c4 == 'T') {
f15 = (f15 * 2.0f) - f11;
f16 = (f16 * 2.0f) - f12;
}
int i24 = i3 + 0;
int i25 = i3 + 1;
path.quadTo(f15, f16, fArr2[i24], fArr2[i25]);
float f25 = fArr2[i24];
float f26 = fArr2[i25];
f12 = f16;
f11 = f15;
i2 = i3;
f15 = f25;
f16 = f26;
} else if (c3 == 'l') {
int i26 = i3 + 0;
int i27 = i3 + 1;
path.rLineTo(fArr2[i26], fArr2[i27]);
f15 += fArr2[i26];
f4 = fArr2[i27];
} else if (c3 == 'm') {
int i28 = i3 + 0;
f15 += fArr2[i28];
int i29 = i3 + 1;
f16 += fArr2[i29];
if (i3 > 0) {
path.rLineTo(fArr2[i28], fArr2[i29]);
} else {
path.rMoveTo(fArr2[i28], fArr2[i29]);
f18 = f16;
f17 = f15;
}
} else if (c3 == 's') {
if (c4 == 'c' || c4 == 's' || c4 == 'C' || c4 == 'S') {
float f27 = f15 - f11;
f5 = f16 - f12;
f6 = f27;
} else {
f6 = 0.0f;
f5 = 0.0f;
}
int i30 = i3 + 0;
int i31 = i3 + 1;
int i32 = i3 + 2;
int i33 = i3 + 3;
path.rCubicTo(f6, f5, fArr2[i30], fArr2[i31], fArr2[i32], fArr2[i33]);
f = fArr2[i30] + f15;
f2 = fArr2[i31] + f16;
f15 += fArr2[i32];
f3 = fArr2[i33];
} else if (c3 == 't') {
if (c4 == 'q' || c4 == 't' || c4 == 'Q' || c4 == 'T') {
f7 = f15 - f11;
f8 = f16 - f12;
} else {
f8 = 0.0f;
f7 = 0.0f;
}
int i34 = i3 + 0;
int i35 = i3 + 1;
path.rQuadTo(f7, f8, fArr2[i34], fArr2[i35]);
float f28 = f7 + f15;
float f29 = f8 + f16;
f15 += fArr2[i34];
f16 += fArr2[i35];
f12 = f29;
f11 = f28;
}
f16 += f4;
} else {
int i36 = i3 + 0;
int i37 = i3 + 1;
int i38 = i3 + 2;
int i39 = i3 + 3;
path.rQuadTo(fArr2[i36], fArr2[i37], fArr2[i38], fArr2[i39]);
f = fArr2[i36] + f15;
f2 = fArr2[i37] + f16;
f15 += fArr2[i38];
f3 = fArr2[i39];
}
i2 = i3;
} else {
int i40 = i3 + 2;
int i41 = i3 + 3;
int i42 = i3 + 4;
int i43 = i3 + 5;
path.rCubicTo(fArr2[i3 + 0], fArr2[i3 + 1], fArr2[i40], fArr2[i41], fArr2[i42], fArr2[i43]);
f = fArr2[i40] + f15;
f2 = fArr2[i41] + f16;
f15 += fArr2[i42];
f3 = fArr2[i43];
}
f16 += f3;
f11 = f;
f12 = f2;
i2 = i3;
} else {
int i44 = i3 + 5;
float f30 = fArr2[i44] + f15;
int i45 = i3 + 6;
float f31 = fArr2[i45] + f16;
float f32 = fArr2[i3 + 0];
float f33 = fArr2[i3 + 1];
float f34 = fArr2[i3 + 2];
float f35 = f15;
boolean z = fArr2[i3 + 3] != 0.0f;
i2 = i3;
a(path, f15, f16, f30, f31, f32, f33, f34, z, fArr2[i3 + 4] != 0.0f);
f15 = f35 + fArr2[i44];
f16 += fArr2[i45];
}
i3 = i2 + i;
c4 = c2;
c3 = c4;
} else {
i2 = i3;
int i46 = i2 + 5;
int i47 = i2 + 6;
a(path, f15, f16, fArr2[i46], fArr2[i47], fArr2[i2 + 0], fArr2[i2 + 1], fArr2[i2 + 2], fArr2[i2 + 3] != 0.0f, fArr2[i2 + 4] != 0.0f);
f15 = fArr2[i46];
f16 = fArr2[i47];
}
f12 = f16;
f11 = f15;
i3 = i2 + i;
c4 = c2;
c3 = c4;
}
fArr[0] = f15;
fArr[1] = f16;
fArr[2] = f11;
fArr[3] = f12;
fArr[4] = f17;
fArr[5] = f18;
}
private static void a(Path path, float f, float f2, float f3, float f4, float f5, float f6, float f7, boolean z, boolean z2) {
double d;
double d2;
double radians = Math.toRadians(f7);
double cos = Math.cos(radians);
double sin = Math.sin(radians);
double d3 = f;
double d4 = d3 * cos;
double d5 = f2;
double d6 = f5;
double d7 = (d4 + (d5 * sin)) / d6;
double d8 = ((-f) * sin) + (d5 * cos);
double d9 = f6;
double d10 = d8 / d9;
double d11 = f4;
double d12 = ((f3 * cos) + (d11 * sin)) / d6;
double d13 = (((-f3) * sin) + (d11 * cos)) / d9;
double d14 = d7 - d12;
double d15 = d10 - d13;
double d16 = (d7 + d12) / 2.0d;
double d17 = (d10 + d13) / 2.0d;
double d18 = (d14 * d14) + (d15 * d15);
if (d18 == 0.0d) {
Log.w("PathParser", " Points are coincident");
return;
}
double d19 = (1.0d / d18) - 0.25d;
if (d19 < 0.0d) {
Log.w("PathParser", "Points are too far apart " + d18);
float sqrt = (float) (Math.sqrt(d18) / 1.99999d);
a(path, f, f2, f3, f4, f5 * sqrt, f6 * sqrt, f7, z, z2);
return;
}
double sqrt2 = Math.sqrt(d19);
double d20 = d14 * sqrt2;
double d21 = sqrt2 * d15;
if (z == z2) {
d = d16 - d21;
d2 = d17 + d20;
} else {
d = d16 + d21;
d2 = d17 - d20;
}
double atan2 = Math.atan2(d10 - d2, d7 - d);
double atan22 = Math.atan2(d13 - d2, d12 - d) - atan2;
if (z2 != (atan22 >= 0.0d)) {
atan22 = atan22 > 0.0d ? atan22 - 6.283185307179586d : atan22 + 6.283185307179586d;
}
double d22 = d * d6;
double d23 = d2 * d9;
a(path, (d22 * cos) - (d23 * sin), (d22 * sin) + (d23 * cos), d6, d9, d3, d5, radians, atan2, atan22);
}
private static void a(Path path, double d, double d2, double d3, double d4, double d5, double d6, double d7, double d8, double d9) {
double d10 = d3;
int ceil = (int) Math.ceil(Math.abs((d9 * 4.0d) / 3.141592653589793d));
double cos = Math.cos(d7);
double sin = Math.sin(d7);
double cos2 = Math.cos(d8);
double sin2 = Math.sin(d8);
double d11 = -d10;
double d12 = d11 * cos;
double d13 = d4 * sin;
double d14 = (d12 * sin2) - (d13 * cos2);
double d15 = d11 * sin;
double d16 = d4 * cos;
double d17 = (sin2 * d15) + (cos2 * d16);
double d18 = d9 / ceil;
double d19 = d5;
double d20 = d6;
double d21 = d17;
double d22 = d14;
int i = 0;
double d23 = d8;
while (i < ceil) {
double d24 = d23 + d18;
double sin3 = Math.sin(d24);
double cos3 = Math.cos(d24);
double d25 = (d + ((d10 * cos) * cos3)) - (d13 * sin3);
double d26 = d2 + (d10 * sin * cos3) + (d16 * sin3);
double d27 = (d12 * sin3) - (d13 * cos3);
double d28 = (sin3 * d15) + (cos3 * d16);
double d29 = d24 - d23;
double tan = Math.tan(d29 / 2.0d);
double sin4 = (Math.sin(d29) * (Math.sqrt(((tan * 3.0d) * tan) + 4.0d) - 1.0d)) / 3.0d;
path.rLineTo(0.0f, 0.0f);
path.cubicTo((float) (d19 + (d22 * sin4)), (float) (d20 + (d21 * sin4)), (float) (d25 - (sin4 * d27)), (float) (d26 - (sin4 * d28)), (float) d25, (float) d26);
i++;
d18 = d18;
ceil = ceil;
sin = sin;
d20 = d26;
d15 = d15;
d23 = d24;
d21 = d28;
d22 = d27;
cos = cos;
d10 = d3;
d19 = d25;
}
}
}
public static void b(PathDataNode[] pathDataNodeArr, PathDataNode[] pathDataNodeArr2) {
for (int i = 0; i < pathDataNodeArr2.length; i++) {
pathDataNodeArr[i].a = pathDataNodeArr2[i].a;
for (int i2 = 0; i2 < pathDataNodeArr2[i].b.length; i2++) {
pathDataNodeArr[i].b[i2] = pathDataNodeArr2[i].b[i2];
}
}
}
public static PathDataNode[] a(String str) {
if (str == null) {
return null;
}
ArrayList arrayList = new ArrayList();
int i = 1;
int i2 = 0;
while (i < str.length()) {
int a = a(str, i);
String trim = str.substring(i2, a).trim();
if (trim.length() > 0) {
a((ArrayList<PathDataNode>) arrayList, trim.charAt(0), c(trim));
}
i2 = a;
i = a + 1;
}
if (i - i2 == 1 && i2 < str.length()) {
a((ArrayList<PathDataNode>) arrayList, str.charAt(i2), new float[0]);
}
return (PathDataNode[]) arrayList.toArray(new PathDataNode[arrayList.size()]);
}
public static PathDataNode[] a(PathDataNode[] pathDataNodeArr) {
if (pathDataNodeArr == null) {
return null;
}
PathDataNode[] pathDataNodeArr2 = new PathDataNode[pathDataNodeArr.length];
for (int i = 0; i < pathDataNodeArr.length; i++) {
pathDataNodeArr2[i] = new PathDataNode(pathDataNodeArr[i]);
}
return pathDataNodeArr2;
}
public static boolean a(PathDataNode[] pathDataNodeArr, PathDataNode[] pathDataNodeArr2) {
if (pathDataNodeArr == null || pathDataNodeArr2 == null || pathDataNodeArr.length != pathDataNodeArr2.length) {
return false;
}
for (int i = 0; i < pathDataNodeArr.length; i++) {
if (pathDataNodeArr[i].a != pathDataNodeArr2[i].a || pathDataNodeArr[i].b.length != pathDataNodeArr2[i].b.length) {
return false;
}
}
return true;
}
private static int a(String str, int i) {
while (i < str.length()) {
char charAt = str.charAt(i);
if (((charAt - 'A') * (charAt - 'Z') <= 0 || (charAt - 'a') * (charAt - 'z') <= 0) && charAt != 'e' && charAt != 'E') {
return i;
}
i++;
}
return i;
}
private static void a(ArrayList<PathDataNode> arrayList, char c, float[] fArr) {
arrayList.add(new PathDataNode(c, fArr));
}
/* JADX WARN: Can't fix incorrect switch cases order, some code will duplicate */
/* JADX WARN: Removed duplicated region for block: B:14:0x003a A[LOOP:0: B:2:0x0007->B:14:0x003a, LOOP_END] */
/* JADX WARN: Removed duplicated region for block: B:15:0x003d A[SYNTHETIC] */
/*
Code decompiled incorrectly, please refer to instructions dump.
To view partially-correct code enable 'Show inconsistent code' option in preferences
*/
private static void a(java.lang.String r8, int r9, androidx.core.graphics.PathParser.ExtractFloatResult r10) {
/*
r0 = 0
r10.b = r0
r1 = r9
r2 = 0
r3 = 0
r4 = 0
L7:
int r5 = r8.length()
if (r1 >= r5) goto L3d
char r5 = r8.charAt(r1)
r6 = 32
r7 = 1
if (r5 == r6) goto L35
r6 = 69
if (r5 == r6) goto L33
r6 = 101(0x65, float:1.42E-43)
if (r5 == r6) goto L33
switch(r5) {
case 44: goto L35;
case 45: goto L2a;
case 46: goto L22;
default: goto L21;
}
L21:
goto L31
L22:
if (r3 != 0) goto L27
r2 = 0
r3 = 1
goto L37
L27:
r10.b = r7
goto L35
L2a:
if (r1 == r9) goto L31
if (r2 != 0) goto L31
r10.b = r7
goto L35
L31:
r2 = 0
goto L37
L33:
r2 = 1
goto L37
L35:
r2 = 0
r4 = 1
L37:
if (r4 == 0) goto L3a
goto L3d
L3a:
int r1 = r1 + 1
goto L7
L3d:
r10.a = r1
return
*/
throw new UnsupportedOperationException("Method not decompiled: androidx.core.graphics.PathParser.a(java.lang.String, int, androidx.core.graphics.PathParser$ExtractFloatResult):void");
}
}