Merge "perfetto-ui: Add count column to counter aggregation"
diff --git a/ui/src/controller/aggregation/counter_aggregation_controller.ts b/ui/src/controller/aggregation/counter_aggregation_controller.ts
index 4165721..52536f0 100644
--- a/ui/src/controller/aggregation/counter_aggregation_controller.ts
+++ b/ui/src/controller/aggregation/counter_aggregation_controller.ts
@@ -44,6 +44,7 @@
 
     const query = `create view ${this.kind} as select
     name,
+    count(1) as count,
     round(sum(weighted_value)/${
         toNs(area.endSec) - toNs(area.startSec)}, 2) as avg_value,
     last as last_value,
@@ -100,6 +101,12 @@
         columnId: 'avg_value'
       },
       {
+        title: 'Count',
+        kind: 'Number',
+        columnConstructor: Float64Array,
+        columnId: 'count'
+      },
+      {
         title: 'First value',
         kind: 'NUMBER',
         columnConstructor: Float64Array,