Stop painting when receiving delegated frame

chrome/browser/chromeos/display/overscan_calibrator.cc

Index: chrome/browser/chromeos/display/overscan_calibrator.cc
diff --git a/chrome/browser/chromeos/display/overscan_calibrator.cc b/chrome/browser/chromeos/display/overscan_calibrator.cc
index e1a9a256a8aa64d37751bfb724dd8c84b76aee98..33db2f9cb74c198a0e1fd065a6e99eca6ab5727d 100644
--- a/chrome/browser/chromeos/display/overscan_calibrator.cc
+++ b/chrome/browser/chromeos/display/overscan_calibrator.cc
@@ -133,6 +133,10 @@ void OverscanCalibrator::OnPaintLayer(gfx::Canvas* canvas) {
   DrawTriangle(center.x() + horizontal_offset, center.y(), -90, canvas);
 }
 
+void OverscanCalibrator::OnDelegatedFrameDamage(
+    const gfx::Rect& damage_rect_in_dip) {
+}
+
 void OverscanCalibrator::OnDeviceScaleFactorChanged(
     float device_scale_factor) {
   // TODO(mukai): Cancel the overscan calibration when the device