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Fix drawing color picker crash

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This commit is contained in:
Ilya Laktyushin 2024-05-07 00:28:11 +04:00
parent 6a9ce9ab6e
commit c8c5b55f82
1 changed files with 7 additions and 3 deletions
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10
submodules/DrawingUI/Sources/ColorPickerScreen.swift
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@ -591,11 +591,15 @@ final class ColorGridComponent: Component {
else {
return nil
}
let row = Int(point.y / size.height * 10.0)
let col = Int(point.x / size.width * 12.0)
let row = max(0, min(10, Int(point.y / size.height * 10.0)))
let col = max(0, min(12, Int(point.x / size.width * 12.0)))
let index = row * 12 + col
return DrawingColor(rgb: palleteColors[index])
if index < palleteColors.count {
return DrawingColor(rgb: palleteColors[index])
} else {
return DrawingColor(rgb: 0x000000)
}
}
@objc func handlePress(_ gestureRecognizer: UILongPressGestureRecognizer) {