commit 7584c6a6ca02a5780ac68c8fcfa1d3408671e04d
author Patrick Williams <pdwilliams@google.com> Sat Oct 29 02:10:58 2022 +0000
committer Patrick Williams <pdwilliams@google.com> Wed Nov 09 15:58:35 2022 +0000
tree 70d17bfa4321702c023c80ccff9f0e4fc2d31fff
parent c7edc6801d1e1944570a8a278fd03db12551f898

SF: refactor renderScreenImpl to use CompositionEngine

Bug: 238643986
Test: presubmits
Test: go/wm-smoke

Change-Id: I6dbbcd5ce5070ec1d801dca55b5bb89fafe839cb

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 83a46ae..2a18521 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -3499,6 +3499,12 @@
     return mSnapshot.get();
 }
 
+sp<LayerFE> Layer::copyCompositionEngineLayerFE() const {
+    auto result = mFlinger->getFactory().createLayerFE(mLayerFE->getDebugName());
+    result->mSnapshot = std::make_unique<LayerSnapshot>(*mSnapshot);
+    return result;
+}
+
 void Layer::useSurfaceDamage() {
     if (mFlinger->mForceFullDamage) {
         surfaceDamageRegion = Region::INVALID_REGION;