commit 31cb29453fbd199eb08d17137431741ec01db9a1
author Lloyd Pique <lpique@google.com> Fri Oct 19 17:23:03 2018 -0700
committer Lloyd Pique <lpique@google.com> Wed Jan 16 16:39:09 2019 -0800
tree 88f5c1e4c929a362e90fdac4e708305f413612e5
parent 542307f7fe2e325bfdc6eb19e782d9cc04cb7718

SF: Separate out render surface code

This creates a new class for the purpose of holding all the
functionality related to flipping the output display surface.

Test: atest libsurfaceflinger_unittest libcompositionengine_test
Bug: 121291683
Change-Id: I108ccb75f3cd6aa1204487b0aed7c67d9fe1b85f

services/surfaceflinger/CompositionEngine/src/Display.cpp

diff --git a/services/surfaceflinger/CompositionEngine/src/Display.cpp b/services/surfaceflinger/CompositionEngine/src/Display.cpp
index fb783e7..ae77614 100644
--- a/services/surfaceflinger/CompositionEngine/src/Display.cpp
+++ b/services/surfaceflinger/CompositionEngine/src/Display.cpp
@@ -17,8 +17,10 @@
 #include <android-base/stringprintf.h>
 #include <compositionengine/CompositionEngine.h>
 #include <compositionengine/DisplayCreationArgs.h>
+#include <compositionengine/DisplaySurface.h>
 #include <compositionengine/impl/Display.h>
 #include <compositionengine/impl/DumpHelpers.h>
+#include <compositionengine/impl/RenderSurface.h>
 
 #include "DisplayHardware/HWComposer.h"
 
@@ -107,4 +109,9 @@
     Output::dumpBase(out);
 }
 
+void Display::createRenderSurface(RenderSurfaceCreationArgs&& args) {
+    setRenderSurface(compositionengine::impl::createRenderSurface(getCompositionEngine(), *this,
+                                                                  std::move(args)));
+}
+
 } // namespace android::compositionengine::impl