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Workaround legacy TelephonyManager.getDefault() with no context

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bug:22201450

Change-Id: If591bd90f3e4081c411dfa6415853c110a62a7fb
This commit is contained in:
Svet Ganov
2015-07-01 12:38:44 -07:00
parent 2438c9b2e7
commit 4e792cbe75
1 changed files with 23 additions and 12 deletions
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35
telephony/java/android/telephony/TelephonyManager.java
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@@ -20,6 +20,7 @@ import android.annotation.Nullable;
import android.annotation.SystemApi;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
import android.app.ActivityThread;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
@@ -133,6 +134,16 @@ public class TelephonyManager {
return sInstance;
}
private String getOpPackageName() {
// For legacy reasons the TelephonyManager has API for getting
// a static instance with no context set preventing us from
// getting the op package name. As a workaround we do a best
// effort and get the context from the current activity thread.
if (mContext != null) {
return mContext.getOpPackageName();
}
return ActivityThread.currentOpPackageName();
}
/**
* Returns the multi SIM variant
@@ -2124,7 +2135,7 @@ public class TelephonyManager {
ITelephony telephony = getITelephony();
if (telephony != null)
alphaTag = telephony.getLine1AlphaTagForDisplay(subId,
mContext.getOpPackageName());
getOpPackageName());
} catch (RemoteException ex) {
} catch (NullPointerException ex) {
}
@@ -2135,7 +2146,7 @@ public class TelephonyManager {
IPhoneSubInfo info = getSubscriberInfo();
if (info == null)
return null;
return info.getLine1AlphaTagForSubscriber(subId, mContext.getOpPackageName());
return info.getLine1AlphaTagForSubscriber(subId, getOpPackageName());
} catch (RemoteException ex) {
return null;
} catch (NullPointerException ex) {
@@ -2156,7 +2167,7 @@ public class TelephonyManager {
try {
ITelephony telephony = getITelephony();
if (telephony != null)
return telephony.getMergedSubscriberIds(mContext.getOpPackageName());
return telephony.getMergedSubscriberIds(getOpPackageName());
} catch (RemoteException ex) {
} catch (NullPointerException ex) {
}
@@ -2191,7 +2202,7 @@ public class TelephonyManager {
IPhoneSubInfo info = getSubscriberInfo();
if (info == null)
return null;
return info.getMsisdnForSubscriber(subId, mContext.getOpPackageName());
return info.getMsisdnForSubscriber(subId, getOpPackageName());
} catch (RemoteException ex) {
return null;
} catch (NullPointerException ex) {
@@ -2224,7 +2235,7 @@ public class TelephonyManager {
IPhoneSubInfo info = getSubscriberInfo();
if (info == null)
return null;
return info.getVoiceMailNumberForSubscriber(subId, mContext.getOpPackageName());
return info.getVoiceMailNumberForSubscriber(subId, getOpPackageName());
} catch (RemoteException ex) {
return null;
} catch (NullPointerException ex) {
@@ -2363,7 +2374,7 @@ public class TelephonyManager {
IPhoneSubInfo info = getSubscriberInfo();
if (info == null)
return null;
return info.getVoiceMailAlphaTagForSubscriber(subId, mContext.getOpPackageName());
return info.getVoiceMailAlphaTagForSubscriber(subId, getOpPackageName());
} catch (RemoteException ex) {
return null;
} catch (NullPointerException ex) {
@@ -2615,7 +2626,7 @@ public class TelephonyManager {
if (mContext == null) return;
try {
Boolean notifyNow = (getITelephony() != null);
sRegistry.listenForSubscriber(listener.mSubId, mContext.getOpPackageName(),
sRegistry.listenForSubscriber(listener.mSubId, getOpPackageName(),
listener.callback, events, notifyNow);
} catch (RemoteException ex) {
// system process dead
@@ -2771,7 +2782,7 @@ public class TelephonyManager {
ITelephony telephony = getITelephony();
if (telephony == null)
return null;
return telephony.getAllCellInfo(mContext.getOpPackageName());
return telephony.getAllCellInfo(getOpPackageName());
} catch (RemoteException ex) {
return null;
} catch (NullPointerException ex) {
@@ -3383,7 +3394,7 @@ public class TelephonyManager {
ITelephony telephony = getITelephony();
if (telephony == null)
return new String[0];
return telephony.getPcscfAddress(apnType, mContext.getOpPackageName());
return telephony.getPcscfAddress(apnType, getOpPackageName());
} catch (RemoteException e) {
return new String[0];
}
@@ -3806,7 +3817,7 @@ public class TelephonyManager {
@SystemApi
public void silenceRinger() {
try {
getTelecomService().silenceRinger(mContext.getOpPackageName());
getTelecomService().silenceRinger(getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#silenceRinger", e);
}
@@ -3870,7 +3881,7 @@ public class TelephonyManager {
try {
ITelephony telephony = getITelephony();
if (telephony != null)
return telephony.isSimPinEnabled(mContext.getOpPackageName());
return telephony.isSimPinEnabled(getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelephony#isSimPinEnabled", e);
}
@@ -4137,7 +4148,7 @@ public class TelephonyManager {
try {
ITelephony telephony = getITelephony();
if (telephony != null)
return telephony.isVideoCallingEnabled(mContext.getOpPackageName());
return telephony.isVideoCallingEnabled(getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelephony#isVideoCallingEnabled", e);
}