commit 24f3bfe31d786ba8b0f751f6507bfebcc665e215
author Lloyd Pique <lpique@google.com> Wed Oct 02 19:29:10 2019 -0700
committer Lloyd Pique <lpique@google.com> Mon Oct 07 13:56:40 2019 -0700
tree cb0bb6b333c4c782836ea3a4e841ef803e44ca31
parent adbb90baf6164ef7a0ee16b387abfd61a9673f6d

SF: Set up a default factory implementation

The previous factory implementation was effectively private with no
ability to reuse all or part of the implementation elsewhere.

Move the implementation to a new SurfaceFlingerFactoryDefault class,
and have the created implementation derive from it

This will make it easier to add new defaults creator functions without
requiring other implementations be adjusted when they do not care about
the actual type created.

Test: atest libsurfaceflinger_unittest
Test: go/wm_smoke
Bug: None
Change-Id: I6724cbf2e9169116498b0d713a695a27a55338a9

services/surfaceflinger/Android.bp

diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp
index 213a62e..e5d23d0 100644
--- a/services/surfaceflinger/Android.bp
+++ b/services/surfaceflinger/Android.bp
@@ -168,6 +168,7 @@
         "Scheduler/VSyncModulator.cpp",
         "StartPropertySetThread.cpp",
         "SurfaceFlinger.cpp",
+        "SurfaceFlingerDefaultFactory.cpp",
         "SurfaceInterceptor.cpp",
         "SurfaceTracing.cpp",
         "TransactionCompletedThread.cpp",