Android关于Launcher的Activity启动两次的问
1 android 9.0 类似的日志，activity 会启动两次
1.1 日志
05-27 09:56:18.034569 1229 1333 I ActivityManager: Config changes=8 {1.0 ?mcc?mnc [zh_CN] ldltr sw1152dp w1152dp h1098dp 240dpi xlrg port car -touch qwerty/v/v -nav/h winConfig={ mBounds=Rect(0, 0 - 0, 0) mAppBounds=Rect(0, 0 - 1728, 1738) mWindowingMode=fullscreen mActivityType=undefined} s.9 overlayThemeName=null}
05-27 09:56:18.037075 1229 1333 I ActivityManager: Override config changes=8 {1.0 ?mcc?mnc [zh_CN] ldltr sw1152dp w1152dp h1098dp 240dpi xlrg port car -touch qwerty/v/v -nav/h winConfig={ mBounds=Rect(0, 0 - 1728, 1738) mAppBounds=Rect(0, 0 - 1728, 1738) mWindowingMode=fullscreen mActivityType=undefined} s.9 overlayThemeName=null} for displayId=0--------- switch to events
05-27 09:56:18.038823 1229 1333 I am_relaunch_resume_activity: [0,193263077,53,com.tencent.wecar.karaoke/.activity.MainActivity]
1.2 初步分析
Override config changes=8
publicstaticfinalintCONFIG_TOUCHSCREEN=0x0008;
2 解决方法
2.1 app 中增加如下配置：
