telemetry: Refactored rasterize_and_record measurement.

cc/debug/benchmark_instrumentation.cc

Index: cc/debug/benchmark_instrumentation.cc
diff --git a/cc/debug/benchmark_instrumentation.cc b/cc/debug/benchmark_instrumentation.cc
new file mode 100644
index 0000000000000000000000000000000000000000..bf2b02227201cd688be0371271a8aed77b6e4594
--- /dev/null
+++ b/cc/debug/benchmark_instrumentation.cc
@@ -0,0 +1,30 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/debug/trace_event.h"
+#include "cc/debug/benchmark_instrumentation.h"
+
+namespace cc {
+
+// Please do not change the trace events in this file without updating
+// tools/perf/measurements/rendering_stats.py accordingly.
+// The benchmarks search for events and their arguments by name.
+
+void BenchmarkInstrumentation::IssueMainThreadRenderingStatsEvent(
+    const MainThreadRenderingStats& stats) {
+  TRACE_EVENT_INSTANT1("benchmark",
+                       "BenchmarkInstrumentation::MainThreadRenderingStats",
+                       TRACE_EVENT_SCOPE_THREAD,
+                       "data", stats.AsTraceableData());
+}
+
+void BenchmarkInstrumentation::IssueImplThreadRenderingStatsEvent(
+    const ImplThreadRenderingStats& stats) {
+  TRACE_EVENT_INSTANT1("benchmark",
+                       "BenchmarkInstrumentation::ImplThreadRenderingStats",
+                       TRACE_EVENT_SCOPE_THREAD,
+                       "data", stats.AsTraceableData());
+}
+
+}  // namespace cc