摘要: Call.java 文件位于 frameworks/base/telephony/java/com/android/internal/telephony 目录下,它是一个抽象类,描述了phone 中通话方面信息:刚开始用一个枚举定义了电话的所有状态,为: IDLE, ACTIVE, HOLDING, DIALING, ALERTING, INCOMING, WAITING, DISCONNECTED, DISCONNECTING;并且对这些状态进行了归类,具体为: isActive = !(IDLE || DISCONNECTED || DISCONNECTING); isRinging = 阅读全文
posted @ 2011-02-27 23:31 hunterDing 阅读(297) 评论(0) 推荐(0) 编辑