Add support for largeTitleTextAttributes

RxSwiftCommunity · Jun 19, 2020 · 84d1de1 · 84d1de1
1 parent 49f38ce
commit 84d1de1
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diff --git a/README.md b/README.md
@@ -120,6 +120,7 @@ themeService.attrsStream
 - barStyle
 - barTintColor
 - titleTextAttributes
+- largeTitleTextAttributes
 
 ##### UIPageControl
 

diff --git a/RxTheme/Classes/RxExtensions/UINavigationBar+Rx.swift b/RxTheme/Classes/RxExtensions/UINavigationBar+Rx.swift
@@ -33,5 +33,13 @@ public extension Reactive where Base: UINavigationBar {
         }
     }
 
+    /// Bindable sink for `largeTitleTextAttributes` property
+    @available(iOS, introduced:11.0)
+    var largeTitleTextAttributes: Binder<[NSAttributedString.Key: Any]?> {
+        return Binder(self.base) { view, attr in
+            view.largeTitleTextAttributes = attr
+        }
+    }
+
 }
 #endif
diff --git a/RxTheme/Classes/ThemeExtensions/UINavigationBar+Theme.swift b/RxTheme/Classes/ThemeExtensions/UINavigationBar+Theme.swift
@@ -48,5 +48,18 @@ public extension ThemeProxy where Base: UINavigationBar {
         }
     }
 
+    /// (set only) bind a stream to largeTitleTextAttributes
+    @available(iOS, introduced:11.0)
+    var largeTitleTextAttributes: Observable<[NSAttributedString.Key: Any]?> {
+        get { return .empty() }
+        set {
+            let disposable = newValue
+                .takeUntil(base.rx.deallocating)
+                .observeOn(MainScheduler.instance)
+                .bind(to: base.rx.largeTitleTextAttributes)
+            hold(disposable, for: "largeTitleTextAttributes")
+        }
+    }
+
 }
 #endif