[CC Overview] Empty State

ghostery · Sep 7, 2018 · 912c0585cea5ac8b565bb43fdfdc5a27db95224b · 912c058
1 parent cf2a5f3
commit 912c0585cea5ac8b565bb43fdfdc5a27db95224b
Unified Split

Showing with 7 additions and 0 deletions.

+7 −0 Cliqz/Privacy/UI/ControlCenter/OverviewViewController.swift
diff --git a/Cliqz/Privacy/UI/ControlCenter/OverviewViewController.swift b/Cliqz/Privacy/UI/ControlCenter/OverviewViewController.swift
@@ -1087,6 +1087,13 @@ class OverviewViewController: UIViewController {
                 colors.append(touple.1)
             }
         }
+
+        //Handle the empty case
+        if values.count == 0 {
+            colors = [UIColor.cliqzGrayFunctional]
+            values.append(PieChartDataEntry(value: 1.0))
+        }
+
         let dataSet = PieChartDataSet(values: values, label: "")
         dataSet.drawIconsEnabled = false
         dataSet.drawValuesEnabled = false