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-rw-r--r--core/java/android/app/timedetector/ITimeDetectorService.aidl6
-rw-r--r--core/java/android/app/timedetector/PhoneTimeSuggestion.aidl (renamed from core/java/android/app/timedetector/TimeSignal.aidl)2
-rw-r--r--core/java/android/app/timedetector/PhoneTimeSuggestion.java137
-rw-r--r--core/java/android/app/timedetector/TimeDetector.java6
-rw-r--r--core/java/android/app/timedetector/TimeSignal.java109
5 files changed, 144 insertions, 116 deletions
diff --git a/core/java/android/app/timedetector/ITimeDetectorService.aidl b/core/java/android/app/timedetector/ITimeDetectorService.aidl
index f624446a2027..ddc4932d6fec 100644
--- a/core/java/android/app/timedetector/ITimeDetectorService.aidl
+++ b/core/java/android/app/timedetector/ITimeDetectorService.aidl
@@ -16,10 +16,10 @@
package android.app.timedetector;
-import android.app.timedetector.TimeSignal;
+import android.app.timedetector.PhoneTimeSuggestion;
/**
- * System private API to comunicate with time detector service.
+ * System private API to communicate with time detector service.
*
* <p>Used by parts of the Android system with signals associated with the device's time to provide
* information to the Time Detector Service.
@@ -32,5 +32,5 @@ import android.app.timedetector.TimeSignal;
* {@hide}
*/
interface ITimeDetectorService {
- void suggestTime(in TimeSignal timeSignal);
+ void suggestPhoneTime(in PhoneTimeSuggestion timeSuggestion);
}
diff --git a/core/java/android/app/timedetector/TimeSignal.aidl b/core/java/android/app/timedetector/PhoneTimeSuggestion.aidl
index d2ec357555bc..f5e240549a9a 100644
--- a/core/java/android/app/timedetector/TimeSignal.aidl
+++ b/core/java/android/app/timedetector/PhoneTimeSuggestion.aidl
@@ -16,4 +16,4 @@
package android.app.timedetector;
-parcelable TimeSignal; \ No newline at end of file
+parcelable PhoneTimeSuggestion;
diff --git a/core/java/android/app/timedetector/PhoneTimeSuggestion.java b/core/java/android/app/timedetector/PhoneTimeSuggestion.java
new file mode 100644
index 000000000000..475a4aafd929
--- /dev/null
+++ b/core/java/android/app/timedetector/PhoneTimeSuggestion.java
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.app.timedetector;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.util.TimestampedValue;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * A time signal from a telephony source. The value consists of the number of milliseconds elapsed
+ * since 1/1/1970 00:00:00 UTC and the time according to the elapsed realtime clock when that number
+ * was established. The elapsed realtime clock is considered accurate but volatile, so time signals
+ * must not be persisted across device resets.
+ *
+ * @hide
+ */
+public final class PhoneTimeSuggestion implements Parcelable {
+
+ public static final @NonNull Parcelable.Creator<PhoneTimeSuggestion> CREATOR =
+ new Parcelable.Creator<PhoneTimeSuggestion>() {
+ public PhoneTimeSuggestion createFromParcel(Parcel in) {
+ return PhoneTimeSuggestion.createFromParcel(in);
+ }
+
+ public PhoneTimeSuggestion[] newArray(int size) {
+ return new PhoneTimeSuggestion[size];
+ }
+ };
+
+ private final int mPhoneId;
+ @NonNull
+ private final TimestampedValue<Long> mUtcTime;
+ @Nullable
+ private ArrayList<String> mDebugInfo;
+
+ public PhoneTimeSuggestion(int phoneId, @NonNull TimestampedValue<Long> utcTime) {
+ mPhoneId = phoneId;
+ mUtcTime = Objects.requireNonNull(utcTime);
+ }
+
+ private static PhoneTimeSuggestion createFromParcel(Parcel in) {
+ int phoneId = in.readInt();
+ TimestampedValue<Long> utcTime = in.readParcelable(null /* classLoader */);
+ PhoneTimeSuggestion suggestion = new PhoneTimeSuggestion(phoneId, utcTime);
+ @SuppressWarnings("unchecked")
+ ArrayList<String> debugInfo = (ArrayList<String>) in.readArrayList(null /* classLoader */);
+ suggestion.mDebugInfo = debugInfo;
+ return suggestion;
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ @Override
+ public void writeToParcel(@NonNull Parcel dest, int flags) {
+ dest.writeInt(mPhoneId);
+ dest.writeParcelable(mUtcTime, 0);
+ dest.writeList(mDebugInfo);
+ }
+
+ public int getPhoneId() {
+ return mPhoneId;
+ }
+
+ @NonNull
+ public TimestampedValue<Long> getUtcTime() {
+ return mUtcTime;
+ }
+
+ @NonNull
+ public List<String> getDebugInfo() {
+ return Collections.unmodifiableList(mDebugInfo);
+ }
+
+ /**
+ * Associates information with the instance that can be useful for debugging / logging. The
+ * information is present in {@link #toString()} but is not considered for
+ * {@link #equals(Object)} and {@link #hashCode()}.
+ */
+ public void addDebugInfo(String... debugInfos) {
+ if (mDebugInfo == null) {
+ mDebugInfo = new ArrayList<>();
+ }
+ mDebugInfo.addAll(Arrays.asList(debugInfos));
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) {
+ return true;
+ }
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+ PhoneTimeSuggestion that = (PhoneTimeSuggestion) o;
+ return mPhoneId == that.mPhoneId
+ && Objects.equals(mUtcTime, that.mUtcTime);
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(mPhoneId, mUtcTime);
+ }
+
+ @Override
+ public String toString() {
+ return "PhoneTimeSuggestion{"
+ + "mPhoneId='" + mPhoneId + '\''
+ + ", mUtcTime=" + mUtcTime
+ + ", mDebugInfo=" + mDebugInfo
+ + '}';
+ }
+}
diff --git a/core/java/android/app/timedetector/TimeDetector.java b/core/java/android/app/timedetector/TimeDetector.java
index 052050df8c9a..334e9582a145 100644
--- a/core/java/android/app/timedetector/TimeDetector.java
+++ b/core/java/android/app/timedetector/TimeDetector.java
@@ -45,12 +45,12 @@ public final class TimeDetector {
* signals are available such as those that come from more reliable sources or were
* determined more recently.
*/
- public void suggestTime(@NonNull TimeSignal timeSignal) {
+ public void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSuggestion) {
if (DEBUG) {
- Log.d(TAG, "suggestTime called: " + timeSignal);
+ Log.d(TAG, "suggestPhoneTime called: " + timeSuggestion);
}
try {
- mITimeDetectorService.suggestTime(timeSignal);
+ mITimeDetectorService.suggestPhoneTime(timeSuggestion);
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
diff --git a/core/java/android/app/timedetector/TimeSignal.java b/core/java/android/app/timedetector/TimeSignal.java
deleted file mode 100644
index b49426000d88..000000000000
--- a/core/java/android/app/timedetector/TimeSignal.java
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.app.timedetector;
-
-import android.annotation.NonNull;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.util.TimestampedValue;
-
-import java.util.Objects;
-
-/**
- * A time signal from a named source. The value consists of the number of milliseconds elapsed since
- * 1/1/1970 00:00:00 UTC and the time according to the elapsed realtime clock when that number was
- * established. The elapsed realtime clock is considered accurate but volatile, so time signals
- * must not be persisted across device resets.
- *
- * @hide
- */
-public final class TimeSignal implements Parcelable {
-
- public static final @android.annotation.NonNull Parcelable.Creator<TimeSignal> CREATOR =
- new Parcelable.Creator<TimeSignal>() {
- public TimeSignal createFromParcel(Parcel in) {
- return TimeSignal.createFromParcel(in);
- }
-
- public TimeSignal[] newArray(int size) {
- return new TimeSignal[size];
- }
- };
-
- public static final String SOURCE_ID_NITZ = "nitz";
-
- private final String mSourceId;
- private final TimestampedValue<Long> mUtcTime;
-
- public TimeSignal(String sourceId, TimestampedValue<Long> utcTime) {
- mSourceId = Objects.requireNonNull(sourceId);
- mUtcTime = Objects.requireNonNull(utcTime);
- }
-
- private static TimeSignal createFromParcel(Parcel in) {
- String sourceId = in.readString();
- TimestampedValue<Long> utcTime = in.readParcelable(null /* classLoader */);
- return new TimeSignal(sourceId, utcTime);
- }
-
- @Override
- public int describeContents() {
- return 0;
- }
-
- @Override
- public void writeToParcel(@NonNull Parcel dest, int flags) {
- dest.writeString(mSourceId);
- dest.writeParcelable(mUtcTime, 0);
- }
-
- @NonNull
- public String getSourceId() {
- return mSourceId;
- }
-
- @NonNull
- public TimestampedValue<Long> getUtcTime() {
- return mUtcTime;
- }
-
- @Override
- public boolean equals(Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
- TimeSignal that = (TimeSignal) o;
- return Objects.equals(mSourceId, that.mSourceId)
- && Objects.equals(mUtcTime, that.mUtcTime);
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(mSourceId, mUtcTime);
- }
-
- @Override
- public String toString() {
- return "TimeSignal{"
- + "mSourceId='" + mSourceId + '\''
- + ", mUtcTime=" + mUtcTime
- + '}';
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-06 10:27:09 +0000