commit 129fc6ce194659eed25fc37bb382eed61a14b7a7
author Yi Jin <jinyithu@google.com> Thu Sep 28 15:48:38 2017 -0700
committer Yi Jin <jinyithu@google.com> Wed Oct 11 18:35:14 2017 -0700
tree 982680ebf4354686643fff12939cca7eab6afeb0
parent bc8e230ceb2666e5302cf878b1dc51e005b05f99

Implement Activity Manager Broadcasts dump protos

Bug: 66729158
Test: Manually build and flash the system.img and test "activity --proto
broadcasts"
Change-Id: I3cb7474c4a3ab092f38ed6a121b4d034cadfc402

services/core/java/com/android/server/IntentResolver.java

diff --git a/services/core/java/com/android/server/IntentResolver.java b/services/core/java/com/android/server/IntentResolver.java
index 40499c9..119c9df 100644
--- a/services/core/java/com/android/server/IntentResolver.java
+++ b/services/core/java/com/android/server/IntentResolver.java
@@ -38,6 +38,8 @@
 
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.util.proto.ProtoOutputStream;
+
 import com.android.internal.util.FastPrintWriter;
 
 /**
@@ -279,6 +281,31 @@
         return printedSomething;
     }
 
+    void writeProtoMap(ProtoOutputStream proto, long fieldId, ArrayMap<String, F[]> map) {
+        int N = map.size();
+        for (int mapi = 0; mapi < N; mapi++) {
+            long token = proto.start(fieldId);
+            proto.write(IntentResolverProto.ArrayMapEntry.KEY, map.keyAt(mapi));
+            for (F f : map.valueAt(mapi)) {
+                if (f != null) {
+                    proto.write(IntentResolverProto.ArrayMapEntry.VALUES, f.toString());
+                }
+            }
+            proto.end(token);
+        }
+    }
+
+    public void writeToProto(ProtoOutputStream proto, long fieldId) {
+        long token = proto.start(fieldId);
+        writeProtoMap(proto, IntentResolverProto.FULL_MIME_TYPES, mTypeToFilter);
+        writeProtoMap(proto, IntentResolverProto.BASE_MIME_TYPES, mBaseTypeToFilter);
+        writeProtoMap(proto, IntentResolverProto.WILD_MIME_TYPES, mWildTypeToFilter);
+        writeProtoMap(proto, IntentResolverProto.SCHEMES, mSchemeToFilter);
+        writeProtoMap(proto, IntentResolverProto.NON_DATA_ACTIONS, mActionToFilter);
+        writeProtoMap(proto, IntentResolverProto.MIME_TYPED_ACTIONS, mTypedActionToFilter);
+        proto.end(token);
+    }
+
     public boolean dump(PrintWriter out, String title, String prefix, String packageName,
             boolean printFilter, boolean collapseDuplicates) {
         String innerPrefix = prefix + "  ";