commit b2158ee427c34e4b374dc4d8e4f2eb9f65c15ae2
author ramindani <ramindani@google.com> Mon Feb 13 20:29:59 2023 -0800
committer ramindani <ramindani@google.com> Fri Mar 03 03:53:10 2023 +0000
tree f4e4c6f0db109b89cea00c42d7817ac63d87712b
parent ff8db1b9b85fa0e125a017e040b2e20e7b5049cf

[SF] Set RefreshRateOverlay enable status to HWC

Update the RefreshRateOverlay with the refresh
rate received from the HWC callback.

Test: Device boots, existing overlay works with SF
manual test with the patch of the HWC
Ibc80d66eae6b21c3cf84d35fa819e97ccc509ede

BUG: 202734676
Change-Id: I94bda4d054d878b173eb594d5c71e2f83459a20a

services/surfaceflinger/RefreshRateOverlay.h

diff --git a/services/surfaceflinger/RefreshRateOverlay.h b/services/surfaceflinger/RefreshRateOverlay.h
index b68a88c..0b89b8e 100644
--- a/services/surfaceflinger/RefreshRateOverlay.h
+++ b/services/surfaceflinger/RefreshRateOverlay.h
@@ -21,6 +21,7 @@
 
 #include <ftl/flags.h>
 #include <ftl/small_map.h>
+#include <gui/SurfaceComposerClient.h>
 #include <ui/LayerStack.h>
 #include <ui/Size.h>
 #include <ui/Transform.h>
@@ -55,6 +56,7 @@
         Spinner = 1 << 0,
         RenderRate = 1 << 1,
         ShowInMiddle = 1 << 2,
+        SetByHwc = 1 << 3,
     };
 
     RefreshRateOverlay(FpsRange, ftl::Flags<Features>);
@@ -63,6 +65,7 @@
     void setViewport(ui::Size);
     void changeRefreshRate(Fps, Fps);
     void animate();
+    bool isSetByHwc() const { return mFeatures.test(RefreshRateOverlay::Features::SetByHwc); }
 
 private:
     using Buffers = std::vector<sp<GraphicBuffer>>;
@@ -82,6 +85,8 @@
 
     const Buffers& getOrCreateBuffers(Fps, Fps);
 
+    SurfaceComposerClient::Transaction createTransaction() const;
+
     struct Key {
         int displayFps;
         int renderFps;