Roll src/third_party/perfetto b0a8b66..1234c8aa (1 commit)

Manual roll to catch up with aosp/1252692

$ git log b0a8b66..1234c8aa  --date=short --first-parent --format='%ad %ae %s'
2020-03-09 primiano@google.com ObservableEvents: use the enum defined in the proto

Test: services_unittests --gtest_filter=PerfettoIntegrationTest*
Change-Id: I7bcf4804016f16ee456cb982ebe37be8e990e004
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2092531
Commit-Queue: Primiano Tucci <primiano@chromium.org>
Auto-Submit: Primiano Tucci <primiano@chromium.org>
Reviewed-by: Eric Seckler <eseckler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#748183}

DEPS

@@ -1250,7 +1250,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' + 'b0a8b6693f9bb964258415e6d401f02b135903cc',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' + '1234c8aa625fe7fbe838bcc14f5700aaa81e53a1',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + '6f3e5028eb65d0b4c5fdd792106ac4c84eee1eb3',

services/tracing/perfetto/consumer_host.cc

@@ -589,8 +589,7 @@ ConsumerHost::ConsumerHost(PerfettoService* service) : service_(service) {
   consumer_endpoint_ =
       service_->GetService()->ConnectConsumer(this, 0 /*uid_t*/);
   consumer_endpoint_->ObserveEvents(
-      perfetto::TracingService::ConsumerEndpoint::ObservableEventType::
-          kDataSourceInstances);
+      perfetto::ObservableEvents::TYPE_DATA_SOURCES_INSTANCES);
 }
 
 ConsumerHost::~ConsumerHost() {

services/tracing/perfetto/test_utils.cc

@@ -220,7 +220,7 @@ void MockConsumer::FreeBuffers() {
 
 void MockConsumer::OnConnect() {
   consumer_endpoint_->ObserveEvents(
-      perfetto::ConsumerEndpoint::kDataSourceInstances);
+      perfetto::ObservableEvents::TYPE_DATA_SOURCES_INSTANCES);
   StartTracing();
 }
 void MockConsumer::OnDisconnect() {}