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-rw-r--r--cc/debug/rendering_stats_instrumentation.cc9
1 files changed, 9 insertions, 0 deletions
diff --git a/cc/debug/rendering_stats_instrumentation.cc b/cc/debug/rendering_stats_instrumentation.cc
index 4a28a66..7497c62 100644
--- a/cc/debug/rendering_stats_instrumentation.cc
+++ b/cc/debug/rendering_stats_instrumentation.cc
@@ -81,6 +81,15 @@ void RenderingStatsInstrumentation::AddApproximatedVisibleContentArea(
impl_thread_rendering_stats_.approximated_visible_content_area += area;
}
+void RenderingStatsInstrumentation::AddCheckerboardedVisibleContentArea(
+ int64 area) {
+ if (!record_rendering_stats_)
+ return;
+
+ base::AutoLock scoped_lock(lock_);
+ impl_thread_rendering_stats_.checkerboarded_visible_content_area += area;
+}
+
void RenderingStatsInstrumentation::AddDrawDuration(
base::TimeDelta draw_duration,
base::TimeDelta draw_duration_estimate) {