Merge "Core proto definition for "dumpsys nfc --proto""

5 files changed, 100 insertions, 0 deletions

diff --git a/core/java/android/nfc/NdefMessage.java b/core/java/android/nfc/NdefMessage.java
index 57d79c80ba90..35dae55f1c80 100644
--- a/core/java/android/nfc/NdefMessage.java
+++ b/core/java/android/nfc/NdefMessage.java
@@ -18,6 +18,7 @@ package android.nfc;
 
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.util.proto.ProtoOutputStream;
 
 import java.nio.ByteBuffer;
 import java.util.Arrays;
@@ -250,4 +251,22 @@ public final class NdefMessage implements Parcelable {
     public String toString() {
         return "NdefMessage " + Arrays.toString(mRecords);
     }
+
+    /**
+     * Dump debugging information as a NdefMessageProto
+     * @hide
+     *
+     * Note:
+     * See proto definition in frameworks/base/core/proto/android/nfc/ndef.proto
+     * When writing a nested message, must call {@link ProtoOutputStream#start(long)} before and
+     * {@link ProtoOutputStream#end(long)} after.
+     * Never reuse a proto field number. When removing a field, mark it as reserved.
+     */
+    public void dumpDebug(ProtoOutputStream proto) {
+        for (NdefRecord record : mRecords) {
+            long token = proto.start(NdefMessageProto.NDEF_RECORDS);
+            record.dumpDebug(proto);
+            proto.end(token);
+        }
+    }
 }
\ No newline at end of file
diff --git a/core/java/android/nfc/NdefRecord.java b/core/java/android/nfc/NdefRecord.java
index fe316c45fb55..74f8cb4c1d3d 100644
--- a/core/java/android/nfc/NdefRecord.java
+++ b/core/java/android/nfc/NdefRecord.java
@@ -21,6 +21,7 @@ import android.content.Intent;
 import android.net.Uri;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.util.proto.ProtoOutputStream;
 
 import java.nio.BufferUnderflowException;
 import java.nio.ByteBuffer;
@@ -1051,6 +1052,22 @@ public final class NdefRecord implements Parcelable {
         return b.toString();
     }
 
+    /**
+     * Dump debugging information as a NdefRecordProto
+     * @hide
+     *
+     * Note:
+     * See proto definition in frameworks/base/core/proto/android/nfc/ndef.proto
+     * When writing a nested message, must call {@link ProtoOutputStream#start(long)} before and
+     * {@link ProtoOutputStream#end(long)} after.
+     * Never reuse a proto field number. When removing a field, mark it as reserved.
+     */
+    public void dumpDebug(ProtoOutputStream proto) {
+        proto.write(NdefRecordProto.TYPE, mType);
+        proto.write(NdefRecordProto.ID, mId);
+        proto.write(NdefRecordProto.PAYLOAD_BYTES, mPayload.length);
+    }
+
     private static StringBuilder bytesToString(byte[] bs) {
         StringBuilder s = new StringBuilder();
         for (byte b : bs) {
diff --git a/core/java/android/nfc/cardemulation/AidGroup.java b/core/java/android/nfc/cardemulation/AidGroup.java
index c4f5e0b2ddf2..2436e57b74bc 100644
--- a/core/java/android/nfc/cardemulation/AidGroup.java
+++ b/core/java/android/nfc/cardemulation/AidGroup.java
@@ -20,6 +20,7 @@ import android.compat.annotation.UnsupportedAppUsage;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.util.Log;
+import android.util.proto.ProtoOutputStream;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -117,6 +118,21 @@ public final class AidGroup implements Parcelable {
         return out.toString();
     }
 
+    /**
+     * Dump debugging info as AidGroupProto
+     *
+     * If the output belongs to a sub message, the caller is responsible for wrapping this function
+     * between {@link ProtoOutputStream#start(long)} and {@link ProtoOutputStream#end(long)}.
+     *
+     * @param proto the ProtoOutputStream to write to
+     */
+    public void dump(ProtoOutputStream proto) {
+        proto.write(AidGroupProto.CATEGORY, category);
+        for (String aid : aids) {
+            proto.write(AidGroupProto.AIDS, aid);
+        }
+    }
+
     @Override
     public int describeContents() {
         return 0;
diff --git a/core/java/android/nfc/cardemulation/ApduServiceInfo.java b/core/java/android/nfc/cardemulation/ApduServiceInfo.java
index 8da9db17252f..d7c2e0522b0f 100644
--- a/core/java/android/nfc/cardemulation/ApduServiceInfo.java
+++ b/core/java/android/nfc/cardemulation/ApduServiceInfo.java
@@ -32,6 +32,7 @@ import android.os.Parcelable;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.Xml;
+import android.util.proto.ProtoOutputStream;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -607,4 +608,34 @@ public final class ApduServiceInfo implements Parcelable {
         }
         pw.println("    Settings Activity: " + mSettingsActivityName);
     }
+
+    /**
+     * Dump debugging info as ApduServiceInfoProto
+     *
+     * If the output belongs to a sub message, the caller is responsible for wrapping this function
+     * between {@link ProtoOutputStream#start(long)} and {@link ProtoOutputStream#end(long)}.
+     * See proto definition in frameworks/base/core/proto/android/nfc/apdu_service_info.proto
+     *
+     * @param proto the ProtoOutputStream to write to
+     */
+    public void dumpDebug(ProtoOutputStream proto) {
+        getComponent().dumpDebug(proto, ApduServiceInfoProto.COMPONENT_NAME);
+        proto.write(ApduServiceInfoProto.DESCRIPTION, getDescription());
+        proto.write(ApduServiceInfoProto.ON_HOST, mOnHost);
+        if (!mOnHost) {
+            proto.write(ApduServiceInfoProto.OFF_HOST_NAME, mOffHostName);
+            proto.write(ApduServiceInfoProto.STATIC_OFF_HOST_NAME, mStaticOffHostName);
+        }
+        for (AidGroup group : mStaticAidGroups.values()) {
+            long token = proto.start(ApduServiceInfoProto.STATIC_AID_GROUPS);
+            group.dump(proto);
+            proto.end(token);
+        }
+        for (AidGroup group : mDynamicAidGroups.values()) {
+            long token = proto.start(ApduServiceInfoProto.STATIC_AID_GROUPS);
+            group.dump(proto);
+            proto.end(token);
+        }
+        proto.write(ApduServiceInfoProto.SETTINGS_ACTIVITY_NAME, mSettingsActivityName);
+    }
 }
diff --git a/core/java/android/nfc/cardemulation/NfcFServiceInfo.java b/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
index bda14299019a..885a0b540646 100644
--- a/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
+++ b/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
@@ -30,6 +30,7 @@ import android.os.Parcelable;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.Xml;
+import android.util.proto.ProtoOutputStream;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -325,5 +326,21 @@ public final class NfcFServiceInfo implements Parcelable {
         pw.println("    NFCID2: " + getNfcid2());
         pw.println("    T3tPmm: " + getT3tPmm());
     }
+
+    /**
+     * Dump debugging info as NfcFServiceInfoProto
+     *
+     * If the output belongs to a sub message, the caller is responsible for wrapping this function
+     * between {@link ProtoOutputStream#start(long)} and {@link ProtoOutputStream#end(long)}.
+     *
+     * @param proto the ProtoOutputStream to write to
+     */
+    public void dumpDebug(ProtoOutputStream proto) {
+        getComponent().dumpDebug(proto, NfcFServiceInfoProto.COMPONENT_NAME);
+        proto.write(NfcFServiceInfoProto.DESCRIPTION, getDescription());
+        proto.write(NfcFServiceInfoProto.SYSTEM_CODE, getSystemCode());
+        proto.write(NfcFServiceInfoProto.NFCID2, getNfcid2());
+        proto.write(NfcFServiceInfoProto.T3T_PMM, getT3tPmm());
+    }
 }