SurfaceFlinger: clear LayerHistory on touch
Clear LayerHistory and mark all layers as inactive when getting
a touch event to prevent a quick refresh rate bounce as LayerHistory
picks up with the FPS.
Fixes: 134663749
Test: live wallpaper + Open notification shade + wait for 60Hz + Click on "USB debugging connected"
Change-Id: Ifa095fbcdb95ffe413cc77c5e062f1174815158b
diff --git a/services/surfaceflinger/Scheduler/LayerHistory.h b/services/surfaceflinger/Scheduler/LayerHistory.h
index adc5ce5..2569b46 100644
--- a/services/surfaceflinger/Scheduler/LayerHistory.h
+++ b/services/surfaceflinger/Scheduler/LayerHistory.h
@@ -64,6 +64,9 @@
// layers. See go/content-fps-detection-in-scheduler for more information.
std::pair<float, bool> getDesiredRefreshRateAndHDR();
+ // Clears all layer history.
+ void clearHistory();
+
// Removes the handle and the object from the map.
void destroyLayer(const int64_t id);