fixes badgeColor in ios 13+ (#6246)

DaveAdams88 · web-flow · commit 28928e567eda · 2020-05-31T12:25:22.000+03:00
The badge colour was not changing from the default red in the tab bar item (when passing "badgeColor" to "bottomTab" options)
diff --git a/lib/ios/UIViewController+RNNOptions.m b/lib/ios/UIViewController+RNNOptions.m
@@ -95,9 +95,12 @@ - (void)setTabBarItemBadge:(NSString *)badge {
 }
 
 - (void)setTabBarItemBadgeColor:(UIColor *)badgeColor {
-	if (@available(iOS 10.0, *)) {
-		self.tabBarItem.badgeColor = badgeColor;
-	}
+	if (@available(iOS 13.0, *)) {
+        self.tabBarItem.standardAppearance.stackedLayoutAppearance.normal.badgeBackgroundColor = badgeColor;
+    }
+    else if (@available(iOS 10.0, *)) {
+        self.tabBarItem.badgeColor = badgeColor;
+    }
 }
 
 - (void)setStatusBarStyle:(NSString *)style animated:(BOOL)animated {

Original file line number	Diff line number	Diff line change
`@@ -95,9 +95,12 @@ - (void)setTabBarItemBadge:(NSString *)badge {`
`95`	`95`	`}`
`96`	`96`
`97`	`97`	`- (void)setTabBarItemBadgeColor:(UIColor *)badgeColor {`
`98`		`- if (@available(iOS 10.0, *)) {`
`99`		`- self.tabBarItem.badgeColor = badgeColor;`
`100`		`- }`
	`98`	`+ if (@available(iOS 13.0, *)) {`
	`99`	`+ self.tabBarItem.standardAppearance.stackedLayoutAppearance.normal.badgeBackgroundColor = badgeColor;`
	`100`	`+ }`
	`101`	`+ else if (@available(iOS 10.0, *)) {`
	`102`	`+ self.tabBarItem.badgeColor = badgeColor;`
	`103`	`+ }`
`101`	`104`	`}`
`102`	`105`
`103`	`106`	`- (void)setStatusBarStyle:(NSString *)style animated:(BOOL)animated {`