Android 12.0下拉状态栏录屏去掉弹窗直接录屏
1.概述
在12.0的系统rom开发中,在systemui的下拉状态栏中有个录屏的快捷按钮,可以通过点击录屏实现录屏功能,但是在录屏的时候发现需要先弹出 dialog,然后点击开始实现录屏,这有的麻烦,所以需要去掉弹窗直接开始录屏,就需要弹窗的相关代码来实现功能
2.下拉状态栏录屏去掉弹窗直接录屏的核心代码
frameworks/base/packages/SystemUI/src/com/android/systemui/qs/tiles/ScreenRecordTile.javaframeworks/base/packages/SystemUI/src/com/android/systemui/screenrecord/RecordingController.javaframeworks/base/packages/SystemUI/src/com/android/systemui/screenrecord/ScreenRecordDialog.java
3.下拉状态栏录屏去掉弹窗直接录屏的功能分析和具体实现
3.1 ScreenRecordTile.java相关录屏代码
public class ScreenRecordTile extends QSTileImpl<QSTile.BooleanState>implements RecordingController.RecordingStateChangeCallback {private static final String TAG = "ScreenRecordTile";private RecordingController mController;private KeyguardDismissUtil mKeyguardDismissUti