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去除android手机信号图标

2011-11-12 11:29 363 查看
去除android2.1手机信号图标
2010-12-17 16:05
今天将android2.1中状态栏中手机、3G等信号图片去除掉,因为开发android2.1 是作MID终端使用,手机模块用不着,信号在状态栏上不和谐了。

frameworks/base/services/java/com/android/server/status/StatusBarPolicy.java

主要除去两部分:

(1)在 private StatusBarPolicy(Context context, StatusBarService service) 中去除下面关于手机信号的部分代码

/* phone_signal

mPhone = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);

mPhoneData = IconData.makeIcon("phone_signal",

null, com.android.internal.R.drawable.stat_sys_signal_null, 0, 0);

mPhoneIcon = service.addIcon(mPhoneData, null);

// register for phone state notifications.

((TelephonyManager)mContext.getSystemService(Context.TELEPHONY_SERVICE))

.listen(mPhoneStateListener,

PhoneStateListener.LISTEN_SERVICE_STATE

| PhoneStateListener.LISTEN_SIGNAL_STRENGTHS

| PhoneStateListener.LISTEN_CALL_STATE

| PhoneStateListener.LISTEN_DATA_CONNECTION_STATE

| PhoneStateListener.LISTEN_DATA_ACTIVITY);

// data_connection

mDataData = IconData.makeIcon("data_connection",

null, com.android.internal.R.drawable.stat_sys_data_connected_g, 0, 0);

mDataIcon = service.addIcon(mDataData, null);

service.setIconVisibility(mDataIcon, false);

*/

/* mCdmaRoamingIndicatorIconData = IconData.makeIcon("cdma_eri",

null, com.android.internal.R.drawable.stat_sys_roaming_cdma_0, 0, 0);

mCdmaRoamingIndicatorIcon = service.addIcon(mCdmaRoamingIndicatorIconData, null);

service.setIconVisibility(mCdmaRoamingIndicatorIcon, false); */

(2)去除过滤信号部分

// filter.addAction(TelephonyIntents.ACTION_SIM_STATE_CHANGED);

还有接受方法onReceive(Context context, Intent intent)中代码

/*else if (action.equals(TelephonyIntents.ACTION_SIM_STATE_CHANGED)) {

updateSimState(intent);

}*/

模块编译:mmm frameworks/base/services/java

编译输出路径:Install: out/target/product/utv210/system/framework/services.jar

替换文件系统的/system/framework/services.jar 重启后看不到信号图标了。



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