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Handling clear background color case

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This commit is contained in:
Viktor Sukochev 2017-07-03 19:11:26 +07:00
parent 2f3cd2a410
commit 1369aa2617
1 changed files with 4 additions and 2 deletions
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6
Source/views/MacawView.swift
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@ -124,8 +124,10 @@ open class MacawView: UIView, UIGestureRecognizerDelegate {
override open func draw(_ rect: CGRect) {
let ctx = UIGraphicsGetCurrentContext()
ctx?.setFillColor(self.backgroundColor?.cgColor ?? UIColor.clear.cgColor)
ctx?.fill(rect)
if self.backgroundColor == nil {
ctx?.fill(rect)
}
self.context.cgContext = ctx
renderer?.render(force: false, opacity: node.opacity)