[]开启全屏后标题栏变成了黑边遮挡住了UI

Laya3D.init(1920,1080,true);
Laya.stage.fullScreenEnabled = true;
Laya.stage.screenMode = Stage.SCREEN_HORIZONTAL;
Laya.stage.alignH = Stage.ALIGN_CENTER;
Laya.stage.alignV = Stage.ALIGN_MIDDLE;