Foxit PDF SDK for HarmonyOS  3.0
uiextensions.IFullscreenStateListener Class Reference

Public Member Functions

 onFullscreenChanged (isFullscreen)
 

Detailed Description

全屏状态监听接口,用于感知视图全屏/退出全屏的状态变化.

该接口提供应用程序全屏模式切换的实时监听能力,适用于需要响应界面显示模式变化的场景

Member Function Documentation

◆ onFullscreenChanged()

uiextensions.IFullscreenStateListener.onFullscreenChanged ( isFullscreen  )

全屏状态变更事件,当视图进入或退出全屏显示模式时触发该回调

Parameters
isFullscreen标识当前是否处于全屏状态的布尔值,true表示进入全屏,false表示退出全屏