chart views now use open legend renderer property instead of internal one (#3149)

l-lemesev · liuxuan30 · commit b2a3719213ca · 2018-01-08T09:37:13.000+08:00
diff --git a/Source/Charts/Charts/BarLineChartViewBase.swift b/Source/Charts/Charts/BarLineChartViewBase.swift
@@ -331,7 +331,7 @@ open class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartD
 
             if _legend !== nil
             {
-                _legendRenderer?.computeLegend(data: data)
+                legendRenderer?.computeLegend(data: data)
             }
         }
         
diff --git a/Source/Charts/Charts/PieChartView.swift b/Source/Charts/Charts/PieChartView.swift
@@ -118,7 +118,7 @@ open class PieChartView: PieRadarChartViewBase
         
         renderer.drawValues(context: context)
         
-        _legendRenderer.renderLegend(context: context)
+        legendRenderer.renderLegend(context: context)
         
         drawDescription(context: context)
         
diff --git a/Source/Charts/Charts/PieRadarChartViewBase.swift b/Source/Charts/Charts/PieRadarChartViewBase.swift
@@ -88,7 +88,7 @@ open class PieRadarChartViewBase: ChartViewBase
         
         if let data = _data , _legend !== nil
         {
-            _legendRenderer.computeLegend(data: data)
+            legendRenderer.computeLegend(data: data)
         }
         
         calculateOffsets()
diff --git a/Source/Charts/Charts/RadarChartView.swift b/Source/Charts/Charts/RadarChartView.swift
@@ -89,7 +89,7 @@ open class RadarChartView: PieRadarChartViewBase
             let legend = _legend,
             !legend.isLegendCustom
         {
-            _legendRenderer?.computeLegend(data: data)
+            legendRenderer?.computeLegend(data: data)
         }
         
         calculateOffsets()
@@ -139,7 +139,7 @@ open class RadarChartView: PieRadarChartViewBase
 
         renderer.drawValues(context: context)
 
-        _legendRenderer.renderLegend(context: context)
+        legendRenderer.renderLegend(context: context)
 
         drawDescription(context: context)
 

Original file line number	Diff line number	Diff line change
`@@ -331,7 +331,7 @@ open class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartD`
`331`	`331`
`332`	`332`	`if _legend !== nil`
`333`	`333`	`{`
`334`		`- _legendRenderer?.computeLegend(data: data)`
	`334`	`+ legendRenderer?.computeLegend(data: data)`
`335`	`335`	`}`
`336`	`336`	`}`
`337`	`337`
Original file line number	Diff line number	Diff line change
`@@ -88,7 +88,7 @@ open class PieRadarChartViewBase: ChartViewBase`
`88`	`88`
`89`	`89`	`if let data = _data , _legend !== nil`
`90`	`90`	`{`
`91`		`- _legendRenderer.computeLegend(data: data)`
	`91`	`+ legendRenderer.computeLegend(data: data)`
`92`	`92`	`}`
`93`	`93`
`94`	`94`	`calculateOffsets()`
Original file line number	Diff line number	Diff line change
`@@ -89,7 +89,7 @@ open class RadarChartView: PieRadarChartViewBase`
`89`	`89`	`let legend = _legend,`
`90`	`90`	`!legend.isLegendCustom`
`91`	`91`	`{`
`92`		`- _legendRenderer?.computeLegend(data: data)`
	`92`	`+ legendRenderer?.computeLegend(data: data)`
`93`	`93`	`}`
`94`	`94`
`95`	`95`	`calculateOffsets()`
`@@ -139,7 +139,7 @@ open class RadarChartView: PieRadarChartViewBase`
`139`	`139`
`140`	`140`	`renderer.drawValues(context: context)`
`141`	`141`
`142`		`- _legendRenderer.renderLegend(context: context)`
	`142`	`+ legendRenderer.renderLegend(context: context)`
`143`	`143`
`144`	`144`	`drawDescription(context: context)`
`145`	`145`