Android调用系统锁屏功能,Android8.1MTK平台去除锁屏功能（安卓系统定制）

b/vendor/mediatek/proprietary/packages/apps/SettingsProvider/res/values/defaults.xml

/system/media/audio/ui/Trusted.ogg

/system/media/audio/ui/WirelessChargingStarted.ogg

- false

+ true

false

1

/frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java

@@ -2410,7 +2410,7 @@ class DatabaseHelper extends SQLiteOpenHelper {

loadBooleanSetting(stmt, Settings.Secure.ACCESSIBILITY_SPEAK_PASSWORD,

R.bool.def_accessibility_speak_password);

- if (SystemProperties.getBoolean("ro.lockscreen.disable.default", false) == true) {

+ if (SystemProperties.getBoolean("ro.lockscreen.disable.default", true) == true) {

loadSetting(stmt, Settings.System.LOCKSCREEN_DISABLED, "1");

} else {

loadBooleanSetting(stmt, Settings.System.LOCKSCREEN_DISABLED,