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add more APIs needed for NewPipe

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This commit is contained in:
Julian Winkler
2024-03-16 12:49:28 +01:00
parent b3c0023a45
commit 276b5ca7ef
40 changed files with 768 additions and 50 deletions
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27
src/api-impl/android/graphics/Color.java
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@@ -127,4 +127,31 @@ public class Color {
sColorNameMap.put("silver", 0xC0C0C0);
sColorNameMap.put("teal", 0x008080);
}
public static void colorToHSV(int color, float[] hsv) {
float red = ((color >> 16) & 0xFF) / 255.0f;
float green = ((color >> 8) & 0xFF) / 255.0f;
float blue = (color & 0xFF) / 255.0f;
float min = Math.min(red, Math.min(green, blue));
float max = Math.max(red, Math.max(green, blue));
float delta = max - min;
if (delta == 0) {
hsv[0] = 6;
} else if (max == red) {
hsv[0] = (green - blue) / delta % 6;
} else if (max == green) {
hsv[0] = 2 + (blue - red) / delta + 2;
} else {
hsv[0] = 4 + (red - green) / delta + 4;
}
hsv[0] *= 60;
if (max == 0) {
hsv[1] = 0;
} else {
hsv[1] = delta / max;
}
hsv[2] = max;
}
}