surface flinger: rename perfetto BuiltinClock enum.

related upstream perfetto change: aosp/1315608

Change-Id: I9cd56267a2481bb0cd6e5bceba65e984b5e505b4
diff --git a/services/surfaceflinger/FrameTracer/FrameTracer.cpp b/services/surfaceflinger/FrameTracer/FrameTracer.cpp
index b986f38..2dfb9a9 100644
--- a/services/surfaceflinger/FrameTracer/FrameTracer.cpp
+++ b/services/surfaceflinger/FrameTracer/FrameTracer.cpp
@@ -25,7 +25,7 @@
 #include "FrameTracer.h"
 
 #include <android-base/stringprintf.h>
-#include <perfetto/trace/clock_snapshot.pbzero.h>
+#include <perfetto/common/builtin_clock.pbzero.h>
 
 #include <algorithm>
 #include <mutex>
@@ -34,7 +34,6 @@
 
 namespace android {
 
-using Clock = perfetto::protos::pbzero::ClockSnapshot::Clock;
 void FrameTracer::initialize() {
     std::call_once(mInitializationFlag, [this]() {
         perfetto::TracingInitArgs args;
@@ -136,7 +135,7 @@
                               uint64_t bufferID, uint64_t frameNumber, nsecs_t timestamp,
                               FrameEvent::BufferEventType type, nsecs_t duration) {
     auto packet = ctx.NewTracePacket();
-    packet->set_timestamp_clock_id(Clock::MONOTONIC);
+    packet->set_timestamp_clock_id(perfetto::protos::pbzero::BUILTIN_CLOCK_MONOTONIC);
     packet->set_timestamp(timestamp);
     auto* event = packet->set_graphics_frame_event()->set_buffer_event();
     event->set_buffer_id(static_cast<uint32_t>(bufferID));