iOS 9 UIImagePickerController statusBar白色

Question

目标截图想要

首先,我已经阅读了这些链接

• UIImagePickerController打破状态栏外观
• 如何在UIImagepickercontroller中隐藏状态栏？
• 如何制作UIImagePickerController StatusBar lightContent样式？

所有链接都使用这些API UIApplication

- setStatusBarStyle:animated:
- setStatusBarHidden:withAnimation:

但是,这些API在iOS 9中已弃用.

那么,如何在iOS 9中获得lightContent statusBar？

Answer 1

我弄清楚了,只是发表我的回答.接受任何更好的答案

1. 设置View controller-based status bar appearance为YES,或者只删除info.plist中的此键

2. 创建一个子类 UIImagePickerController

   @interface BaseImagePickerController : UIImagePickerController
   
   @end
   
   
   @implementation BaseImagePickerController
   -(UIStatusBarStyle)preferredStatusBarStyle{
       return UIStatusBarStyleLightContent; 
   }
   @end
   

3. 使用此子类

   self.imagePikerViewController = [[BaseImagePickerController alloc] init];