Add overrideable didLayout API (#66)

rnystrom · web-flow · commit 2c550c06deae · 2018-07-15T19:29:02.000-04:00
diff --git a/MessageViewController/MessageViewController.swift b/MessageViewController/MessageViewController.swift
@@ -71,6 +71,8 @@ open class MessageViewController: UIViewController, MessageAutocompleteControlle
         }
     }
 
+    open func didLayout() { }
+
     // MARK: Private API
 
     // keyboard management
@@ -132,6 +134,8 @@ open class MessageViewController: UIViewController, MessageAutocompleteControlle
         )
 
         messageAutocompleteController.layout(in: view, bottomY: messageViewFrame.minY)
+
+        didLayout()
     }
 
     internal var fullCacheKey: String? {

Original file line number	Diff line number	Diff line change
`@@ -71,6 +71,8 @@ open class MessageViewController: UIViewController, MessageAutocompleteControlle`
`71`	`71`	`}`
`72`	`72`	`}`
`73`	`73`
	`74`	`+ open func didLayout() { }`
	`75`	`+`
`74`	`76`	`// MARK: Private API`
`75`	`77`
`76`	`78`	`// keyboard management`
`@@ -132,6 +134,8 @@ open class MessageViewController: UIViewController, MessageAutocompleteControlle`
`132`	`134`	`)`
`133`	`135`
`134`	`136`	`messageAutocompleteController.layout(in: view, bottomY: messageViewFrame.minY)`
	`137`	`+`
	`138`	`+ didLayout()`
`135`	`139`	`}`
`136`	`140`
`137`	`141`	`internal var fullCacheKey: String? {`