矩形对象。
相关模块:
Display
harmony 鸿蒙HDI 参数参考
harmony 鸿蒙ActRecognitionEvent
harmony 鸿蒙Activation
harmony 鸿蒙ActivityRecognitionTypes.idl
harmony 鸿蒙AddFusion
harmony 鸿蒙Alignment
harmony 鸿蒙AllocInfo
harmony 鸿蒙ApduSimIORequestInfo
harmony 鸿蒙ArgMaxFusion
harmony 鸿蒙Audio