Added context reference to DSL viewholders

Author: sockeqwe

kotlin-dsl-layoutcontainer/src/main/java/com/hannesdorfmann/adapterdelegates4/dsl/LayoutContainerListAdapterDelegateDsl.kt

@@ -135,6 +135,11 @@ class AdapterDelegateLayoutContainerViewHolder<T>(
             _item as T
         }
 
+    /**
+     * Get the context.
+     */
+    val context = containerView.context
+
     /**
      * This should never be called directly.
      * Use [bind] instead which internally sets this field.

kotlin-dsl/src/main/java/com/hannesdorfmann/adapterdelegates4/dsl/ListAdapterDelegateDsl.kt

@@ -131,6 +131,11 @@ class AdapterDelegateViewHolder<T>(view: View) : RecyclerView.ViewHolder(view) {
             _item as T
         }
 
+    /**
+     * Get the context.
+     */
+    val context = view.context
+
     /**
      * This should never be called directly.
      * Use [bind] instead which internally sets this field.