use enum orientation for widthLarger

ChartsOrg · Mar 30, 2020 · c9cb9e2 · c9cb9e2
1 parent 571a45d
commit c9cb9e2
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diff --git a/Source/Charts/Charts/PieChartView.swift b/Source/Charts/Charts/PieChartView.swift
@@ -132,7 +132,7 @@ open class PieChartView: PieRadarChartViewBase
     /// if width is larger than height
     private var widthLarger: Bool
     {
-        return _viewPortHandler.contentRect.size.width > _viewPortHandler.contentRect.size.height
+        return _viewPortHandler.contentRect.orientation == .landscape
     }
 
     /// adjusted radius. Use diameter when it's half pie and width is larger

diff --git a/Source/Charts/Utils/Platform.swift b/Source/Charts/Utils/Platform.swift
@@ -166,6 +166,21 @@ extension UIScreen
     }
 }
 
+enum Orientation
+{
+    case portrait, landscape
+}
+
+extension CGSize
+{
+    var orientation: Orientation { return width > height ? .landscape : .portrait }
+}
+
+extension CGRect
+{
+    var orientation: Orientation { size.orientation }
+}
+
 func NSUIGraphicsGetCurrentContext() -> CGContext?
 {
     return UIGraphicsGetCurrentContext()