From 3716f573801d9f3631c0ac8370df5bc9395984f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=80=E7=BB=B4?= <persenlee90@gmail.com>
Date: Wed, 21 Nov 2018 15:06:48 +0800
Subject: [PATCH] fix [Text Edit page] UIVisualEffectView should  not add
 subviews directly to the visual effect view itself

---
 Demo/YYKitDemo/YYTextEditExample.m | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/Demo/YYKitDemo/YYTextEditExample.m b/Demo/YYKitDemo/YYTextEditExample.m
index 88fe82ec..343a4c8f 100644
--- a/Demo/YYKitDemo/YYTextEditExample.m
+++ b/Demo/YYKitDemo/YYTextEditExample.m
@@ -30,10 +30,13 @@ - (void)viewDidLoad {
     __weak typeof(self) _self = self;
     
     UIView *toolbar;
+    UIView *containerView ;
     if ([UIVisualEffectView class]) {
         toolbar = [[UIVisualEffectView alloc] initWithEffect:[UIBlurEffect effectWithStyle:UIBlurEffectStyleExtraLight]];
+        containerView = ((UIVisualEffectView *)toolbar).contentView;
     } else {
         toolbar = [UIToolbar new];
+        containerView = toolbar;
     }
     toolbar.size = CGSizeMake(kScreenWidth, 40);
     toolbar.top = kiOS7Later ? 64 : 0;
@@ -74,7 +77,7 @@ - (void)viewDidLoad {
     label.text = @"Vertical:";
     label.size = CGSizeMake([label.text widthForFont:label.font] + 2, toolbar.height);
     label.left = 10;
-    [toolbar addSubview:label];
+    [containerView addSubview:label];
     
     _verticalSwitch = [UISwitch new];
     [_verticalSwitch sizeToFit];
@@ -90,7 +93,7 @@ - (void)viewDidLoad {
         _self.exclusionSwitch.enabled = !switcher.isOn;
         _self.textView.verticalForm = switcher.isOn; /// Set vertical form
     }];
-    [toolbar addSubview:_verticalSwitch];
+    [containerView addSubview:_verticalSwitch];
     
     label = [UILabel new];
     label.backgroundColor = [UIColor clearColor];
@@ -98,7 +101,7 @@ - (void)viewDidLoad {
     label.text = @"Debug:";
     label.size = CGSizeMake([label.text widthForFont:label.font] + 2, toolbar.height);
     label.left = _verticalSwitch.right + 5;
-    [toolbar addSubview:label];
+    [containerView addSubview:label];
     
     _debugSwitch = [UISwitch new];
     [_debugSwitch sizeToFit];
@@ -109,7 +112,7 @@ - (void)viewDidLoad {
     [_debugSwitch addBlockForControlEvents:UIControlEventValueChanged block:^(UISwitch *switcher) {
         [YYTextExampleHelper setDebug:switcher.isOn];
     }];
-    [toolbar addSubview:_debugSwitch];
+    [containerView addSubview:_debugSwitch];
     
     label = [UILabel new];
     label.backgroundColor = [UIColor clearColor];
@@ -117,7 +120,7 @@ - (void)viewDidLoad {
     label.text = @"Exclusion:";
     label.size = CGSizeMake([label.text widthForFont:label.font] + 2, toolbar.height);
     label.left = _debugSwitch.right + 5;
-    [toolbar addSubview:label];
+    [containerView addSubview:label];
     
     _exclusionSwitch = [UISwitch new];
     [_exclusionSwitch sizeToFit];
@@ -127,7 +130,7 @@ - (void)viewDidLoad {
     [_exclusionSwitch addBlockForControlEvents:UIControlEventValueChanged block:^(UISwitch *switcher) {
         [_self setExclusionPathEnabled:switcher.isOn];
     }];
-    [toolbar addSubview:_exclusionSwitch];
+    [containerView addSubview:_exclusionSwitch];
     
     
     [[YYTextKeyboardManager defaultManager] addObserver:self];