修复了点击RKOTextView的清除按钮之后不执行文字textViewDidChange方法的bug

Author: rakuyoMo

README.md

@@ -3,7 +3,7 @@
 自己平时写的一个小工具库，上传到GitHub中且支持CocoaPods，方便自己使用。不断更新完善中。
 
 <p align="center">
-<a href=""><img src="https://img.shields.io/badge/pod-v1.3.2-brightgreen.svg"></a>
+<a href=""><img src="https://img.shields.io/badge/pod-v1.3.3-brightgreen.svg"></a>
 <a href=""><img src="https://img.shields.io/badge/ObjectiveC-compatible-orange.svg"></a>
 <a href=""><img src="https://img.shields.io/badge/platform-iOS%208.0%2B-ff69b5152950834.svg"></a>
 <a href="https://github.com/rakuyoMo/RKOTools/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-MIT-green.svg?style=flat"></a>

RKOTools.podspec

@@ -9,7 +9,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "RKOTools"
-  s.version      = "1.3.2"
+  s.version      = "1.3.3"
   s.summary      = "One of your own tool libraries"
   s.description  = <<-DESC
   					One of your own tool libraries

RKOTools/RKOControl/RKOTextView/RKOTextView.m

@@ -85,6 +85,13 @@ - (instancetype)initWithCoder:(NSCoder *)aDecoder {
 
 - (void)setUp {
 
+    
+    NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc]init];
+    paragraphStyle.lineBreakMode = NSLineBreakByCharWrapping;
+    NSDictionary *attributes = @{NSParagraphStyleAttributeName:paragraphStyle};
+    self.attributedText = [[NSAttributedString alloc]initWithString:self.text attributes:attributes];
+    
+    
     // 设置TextView默认字体大小。修改该大小可以一并修改占位符文字的大小。
     self.font = [UIFont systemFontOfSize:18];
     // 默认为白色背景
@@ -466,6 +473,11 @@ - (void)clearTextViewContent {
 
     // 隐藏清除按钮，显示占位符，更新高度。
     [self judgmentSubviewsDisplayed:self];
+    
+    // 提供代理，供用户监听输入
+    if (self.textViewDelegate && [self.textViewDelegate respondsToSelector:@selector(textViewDidChange:)]) {
+        [self.textViewDelegate textViewDidChange:self];
+    }
 }
 
 - (void)layoutClearButton {