Fix BottomNavigationView SavedState bug for null loader

ymarian · leticiarossi · commit 4646e2067da5 · 2019-11-07T10:57:21.000-05:00
Resolves #549 PiperOrigin-RevId: 278416562 (cherry picked from commit 56fbbe9)
diff --git a/lib/java/com/google/android/material/bottomnavigation/BottomNavigationView.java b/lib/java/com/google/android/material/bottomnavigation/BottomNavigationView.java
@@ -757,6 +757,9 @@ public SavedState(Parcelable superState) {
 
     public SavedState(@NonNull Parcel source, ClassLoader loader) {
       super(source, loader);
+      if (loader == null) {
+        loader = getClass().getClassLoader();
+      }
       readFromParcel(source, loader);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -757,6 +757,9 @@ public SavedState(Parcelable superState) {`
`757`	`757`
`758`	`758`	`public SavedState(@NonNull Parcel source, ClassLoader loader) {`
`759`	`759`	`super(source, loader);`
	`760`	`+ if (loader == null) {`
	`761`	`+ loader = getClass().getClassLoader();`
	`762`	`+ }`
`760`	`763`	`readFromParcel(source, loader);`
`761`	`764`	`}`
`762`	`765`