Updated adapter to utlize the notifyItemChanged instead ofusing notifyDataSetChanged

usamahamid · usamahamid · commit 1c00bdb26572 · 2018-08-09T05:53:28.000+05:30
diff --git a/WordPress/src/main/java/org/wordpress/android/ui/domainregister/suggestionslist/DomainSuggestionsAdapter.kt b/WordPress/src/main/java/org/wordpress/android/ui/domainregister/suggestionslist/DomainSuggestionsAdapter.kt
@@ -23,8 +23,12 @@ class DomainSuggestionsAdapter(
     }
 
     private fun onDomainSuggestionSelected(suggestion: DomainSuggestionResponse?, position: Int) {
+        val previousSelectedPosition = selectedPosition
         selectedPosition = position
-        notifyDataSetChanged()
+        notifyItemChanged(previousSelectedPosition)
+        if (previousSelectedPosition != selectedPosition) {
+            notifyItemChanged(selectedPosition)
+        }
         itemSelectionListener(suggestion, position)
     }
 

Original file line number	Diff line number	Diff line change
`@@ -23,8 +23,12 @@ class DomainSuggestionsAdapter(`
`23`	`23`	`}`
`24`	`24`
`25`	`25`	`private fun onDomainSuggestionSelected(suggestion: DomainSuggestionResponse?, position: Int) {`
	`26`	`+ val previousSelectedPosition = selectedPosition`
`26`	`27`	`selectedPosition = position`
`27`		`- notifyDataSetChanged()`
	`28`	`+ notifyItemChanged(previousSelectedPosition)`
	`29`	`+ if (previousSelectedPosition != selectedPosition) {`
	`30`	`+ notifyItemChanged(selectedPosition)`
	`31`	`+ }`
`28`	`32`	`itemSelectionListener(suggestion, position)`
`29`	`33`	`}`
`30`	`34`