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[Settings] Avoid from crash when pull out SIM

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Avoid from crash when pull out SIM under SimStatusDialogController.

Bug: 153512823
Test: manual
Merged-In: I3869326bdfb65368827f25469ae83539a68e171f
Change-Id: I60500c058cf15bc432e46e27fe4b9fb1ae2989b7
This commit is contained in:
Bonian Chen
2020-04-10 16:42:57 +08:00
parent 61e003440b
commit 8dd1b0258d
1 changed files with 27 additions and 12 deletions
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39
src/com/android/settings/deviceinfo/simstatus/SimStatusDialogController.java
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@@ -415,14 +415,16 @@ public class SimStatusDialogController implements LifecycleObserver, OnResume, O
if (signalStrength == null) {
return;
}
final int subscriptionId = mSubscriptionInfo.getSubscriptionId();
final PersistableBundle carrierConfig =
mCarrierConfigManager.getConfigForSubId(subscriptionId);
// by default we show the signal strength
boolean showSignalStrength = true;
if (carrierConfig != null) {
showSignalStrength = carrierConfig.getBoolean(
CarrierConfigManager.KEY_SHOW_SIGNAL_STRENGTH_IN_SIM_STATUS_BOOL);
if (mSubscriptionInfo != null) {
final int subscriptionId = mSubscriptionInfo.getSubscriptionId();
final PersistableBundle carrierConfig =
mCarrierConfigManager.getConfigForSubId(subscriptionId);
if (carrierConfig != null) {
showSignalStrength = carrierConfig.getBoolean(
CarrierConfigManager.KEY_SHOW_SIGNAL_STRENGTH_IN_SIM_STATUS_BOOL);
}
}
if (!showSignalStrength) {
mDialog.removeSettingFromScreen(SIGNAL_STRENGTH_LABEL_ID);
@@ -455,6 +457,14 @@ public class SimStatusDialogController implements LifecycleObserver, OnResume, O
}
private void updateNetworkType() {
if (mSubscriptionInfo == null) {
final String unknownNetworkType =
getNetworkTypeName(TelephonyManager.NETWORK_TYPE_UNKNOWN);
mDialog.setText(CELL_VOICE_NETWORK_TYPE_VALUE_ID, unknownNetworkType);
mDialog.setText(CELL_DATA_NETWORK_TYPE_VALUE_ID, unknownNetworkType);
return;
}
// Whether EDGE, UMTS, etc...
String dataNetworkTypeName = null;
String voiceNetworkTypeName = null;
@@ -497,14 +507,16 @@ public class SimStatusDialogController implements LifecycleObserver, OnResume, O
}
private void updateIccidNumber() {
final int subscriptionId = mSubscriptionInfo.getSubscriptionId();
final PersistableBundle carrierConfig =
mCarrierConfigManager.getConfigForSubId(subscriptionId);
// do not show iccid by default
boolean showIccId = false;
if (carrierConfig != null) {
showIccId = carrierConfig.getBoolean(
CarrierConfigManager.KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL);
if (mSubscriptionInfo != null) {
final int subscriptionId = mSubscriptionInfo.getSubscriptionId();
final PersistableBundle carrierConfig =
mCarrierConfigManager.getConfigForSubId(subscriptionId);
if (carrierConfig != null) {
showIccId = carrierConfig.getBoolean(
CarrierConfigManager.KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL);
}
}
if (!showIccId) {
mDialog.removeSettingFromScreen(ICCID_INFO_LABEL_ID);
@@ -556,6 +568,9 @@ public class SimStatusDialogController implements LifecycleObserver, OnResume, O
}
private boolean isImsRegistrationStateShowUp() {
if (mSubscriptionInfo == null) {
return false;
}
final int subscriptionId = mSubscriptionInfo.getSubscriptionId();
final PersistableBundle carrierConfig =
mCarrierConfigManager.getConfigForSubId(subscriptionId);