Fixes #7

Pass the textview instance in delegate function textViewDidChangeHeight.
KennethTsang · Mar 12, 2017 · dcc80bf · dcc80bf
1 parent a251d37
commit dcc80bf
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Showing 4 changed files with 7 additions and 7 deletions.
diff --git a/Example/GrowingTextView/ViewController.swift b/Example/GrowingTextView/ViewController.swift
@@ -65,7 +65,7 @@ class ViewController: UIViewController {
 }
 
 extension ViewController: GrowingTextViewDelegate {
-    func textViewDidChangeHeight(_ height: CGFloat) {
+    func textViewDidChangeHeight(_ textView: GrowingTextView, height: CGFloat) {
         UIView.animate(withDuration: 0.3, delay: 0.0, usingSpringWithDamping: 0.7, initialSpringVelocity: 0.7, options: [.curveLinear], animations: { () -> Void in
             self.inputToolbar.layoutIfNeeded()
         }, completion: nil)

diff --git a/GrowingTextView.podspec b/GrowingTextView.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = "GrowingTextView"
-  s.version          = "0.2.1"
+  s.version          = "0.2.2"
   s.summary          = "UITextView on Swift3. Support of auto growing, placeholder and length limit."
 
 # This description is used to generate tags and improve search results.

diff --git a/Pod/Classes/GrowingTextView.swift b/Pod/Classes/GrowingTextView.swift
@@ -10,7 +10,7 @@ import Foundation
 import UIKit
 
 @objc public protocol GrowingTextViewDelegate: UITextViewDelegate {
-    @objc optional func textViewDidChangeHeight(_ height: CGFloat)
+    @objc optional func textViewDidChangeHeight(_ textView: GrowingTextView, height: CGFloat)
 }
 
 @objc open class GrowingTextView: UITextView {
@@ -87,7 +87,7 @@ import UIKit
             self.heightConstraint!.constant = height;
             scrollRangeToVisible(NSMakeRange(0, 0))
             if let delegate = delegate as? GrowingTextViewDelegate {
-                delegate.textViewDidChangeHeight?(height)
+                delegate.textViewDidChangeHeight!(self, height: height)
             }
         }
     }

diff --git a/README.md b/README.md
@@ -68,7 +68,7 @@ Adopt `GrowingTextViewDelegate` instead of UITextViewDelegate, and listen to hei
 
 ```swift
 class ViewController: UIViewController, GrowingTextViewDelegate {
-	func textViewDidChangeHeight(_ height: CGFloat) {
+	func textViewDidChangeHeight(_ textView: GrowingTextView, height: CGFloat) {
 		...
 	}
 }
@@ -95,7 +95,7 @@ To animate the height change, adopt `GrowingTextViewDelegate` instead of UITextV
 
 ```swift
 class ViewController: UIViewController, GrowingTextViewDelegate {
-	func textViewDidChangeHeight(_ height: CGFloat) {
+	func textViewDidChangeHeight(_ textView: GrowingTextView, height: CGFloat) {
 	   UIView.animate(withDuration: 0.2) {
 	       self.textView.layoutIfNeeded()
 	   }
@@ -107,7 +107,7 @@ In some cases, you may also need to animate it's superview, e.g. toolbar.
 
 ```swift
 class ViewController: UIViewController, GrowingTextViewDelegate {
-	func textViewDidChangeHeight(_ height: CGFloat) {
+	func textViewDidChangeHeight(_ textView: GrowingTextView, height: CGFloat) {
 	   UIView.animate(withDuration: 0.2) {
 	       self.myToolbar.layoutIfNeeded()
 	   }