版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/fan380485838/article/details/87980971
| frameworks/base/services/core/java/com/android/server/display/DisplayPowerController.java |
private final StatusBarManager mStatusBarManager;
mStatusBarManager = (StatusBarManager) context.getSystemService(Context.STATUS_BAR_SERVICE);
private void sendOnProximityPositiveWithWakelock() {
mCallbacks.acquireSuspendBlocker();
mStatusBarManager.collapsePanels();
mHandler.post(mOnProximityPositiveRunnable);
}
private void sendOnProximityNegativeWithWakelock() {
mCallbacks.acquireSuspendBlocker();
mStatusBarManager.collapsePanels();
mHandler.post(mOnProximityNegativeRunnable);
}