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-rw-r--r--telephony/java/android/telephony/SignalStrengthUpdateRequest.java15
1 files changed, 7 insertions, 8 deletions
diff --git a/telephony/java/android/telephony/SignalStrengthUpdateRequest.java b/telephony/java/android/telephony/SignalStrengthUpdateRequest.java
index 2ff4ac5e30d3..9cb80f1814f9 100644
--- a/telephony/java/android/telephony/SignalStrengthUpdateRequest.java
+++ b/telephony/java/android/telephony/SignalStrengthUpdateRequest.java
@@ -71,12 +71,7 @@ public final class SignalStrengthUpdateRequest implements Parcelable {
@Nullable List<SignalThresholdInfo> signalThresholdInfos,
boolean isReportingRequestedWhileIdle,
boolean isSystemThresholdReportingRequestedWhileIdle) {
- // System app (like Bluetooth) can specify the request to report system thresholds while
- // device is idle (with permission protection). In this case, the request doesn't need to
- // provide a non-empty list of SignalThresholdInfo which is only asked for public apps.
- if (!isSystemThresholdReportingRequestedWhileIdle) {
- validate(signalThresholdInfos);
- }
+ validate(signalThresholdInfos, isSystemThresholdReportingRequestedWhileIdle);
mSignalThresholdInfos = signalThresholdInfos;
mIsReportingRequestedWhileIdle = isReportingRequestedWhileIdle;
@@ -274,8 +269,12 @@ public final class SignalStrengthUpdateRequest implements Parcelable {
* Throw IAE if SignalThresholdInfo collection is null or empty,
* or the SignalMeasurementType for the same RAN in the collection is not unique.
*/
- private static void validate(Collection<SignalThresholdInfo> infos) {
- if (infos == null || infos.isEmpty()) {
+ private static void validate(Collection<SignalThresholdInfo> infos,
+ boolean isSystemThresholdReportingRequestedWhileIdle) {
+ // System app (like Bluetooth) can specify the request to report system thresholds while
+ // device is idle (with permission protection). In this case, the request doesn't need to
+ // provide a non-empty list of SignalThresholdInfo which is only asked for public apps.
+ if (infos == null || (infos.isEmpty() && !isSystemThresholdReportingRequestedWhileIdle)) {
throw new IllegalArgumentException("SignalThresholdInfo collection is null or empty");
}