修复照片列表页初次打开时的闪烁;发布1.9.0版本

TZImagePickerController.podspec

 Pod::Spec.new do |s|
   s.name         = "TZImagePickerController"
-  s.version      = "1.8.9"
+  s.version      = "1.9.0"
   s.summary      = "A clone of UIImagePickerController, support picking multiple photos、original photo and video"
   s.homepage     = "https://github.com/banchichen/TZImagePickerController"
   s.license      = "MIT"
   s.author       = { "banchichen" => "tanzhenios@foxmail.com" }
   s.platform     = :ios
   s.ios.deployment_target = "6.0"
-  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "1.8.9" }
+  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "1.9.0" }
   s.requires_arc = true
   s.resources    = "TZImagePickerController/TZImagePickerController/*.{png,bundle}"
   s.source_files = "TZImagePickerController/TZImagePickerController/*.{h,m}"

TZImagePickerController/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.8.9</string>
+	<string>1.9.0</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

TZImagePickerController/TZImagePickerController/TZImagePickerController.h

@@ -4,7 +4,7 @@
 //
 //  Created by 谭真 on 15/12/24.
 //  Copyright © 2015年 谭真. All rights reserved.
-//  version 1.8.9 - 2017.08.16
+//  version 1.9.0 - 2017.08.30
 //  更多信息，请前往项目的github地址：https://github.com/banchichen/TZImagePickerController
 
 /*

TZImagePickerController/TZImagePickerController/TZImagePickerController.m

@@ -4,7 +4,7 @@
 //
 //  Created by 谭真 on 15/12/24.
 //  Copyright © 2015年 谭真. All rights reserved.
-//  version 1.8.9 - 2017.08.16
+//  version 1.9.0 - 2017.08.30
 //  更多信息，请前往项目的github地址：https://github.com/banchichen/TZImagePickerController
 
 #import "TZImagePickerController.h"

TZImagePickerController/TZImagePickerController/TZPhotoPickerController.m

@@ -116,6 +116,7 @@ static CGFloat itemMargin = 5;
         
         [self checkSelectedModels];
         [self configCollectionView];
+        _collectionView.hidden = YES;
         [self configBottomToolBar];
         
         [self scrollCollectionViewToBottom];
@@ -652,7 +653,10 @@ static CGFloat itemMargin = 5;
         dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.01 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
             [_collectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:item inSection:0] atScrollPosition:UICollectionViewScrollPositionBottom animated:NO];
             _shouldScrollToBottom = NO;
+            _collectionView.hidden = NO;
         });
+    } else {
+        _collectionView.hidden = NO;
     }
 }
 
@@ -738,6 +742,7 @@ static CGFloat itemMargin = 5;
                 [tzImagePickerVc.selectedModels addObject:assetModel];
                 [self refreshBottomToolBarStatus];
             }
+            _collectionView.hidden = YES;
             [_collectionView reloadData];
             
             _shouldScrollToBottom = YES;