commit 9f0a4008b72138f6279a12f474b60e5e3caa13c3
author Ady Abraham <adyabr@google.com> Mon Oct 05 15:47:26 2020 -0700
committer Ady Abraham <adyabr@google.com> Tue Oct 06 01:36:33 2020 +0000
tree 08fdda2d9313e34f081cc79888d081449434c2aa
parent 4e9769a7ccef89ecf4dce68ca90f4319d688c608

SurfaceFLinger: rename outLayerId

 - Rename outId to outLayerId to reflect what the Id is.
 - Remove the default value and require it to be non-nullptr

Test: SF tests
Change-Id: Icdbbab4a84e9bd5982d274ee5bf522e36545855a

services/surfaceflinger/SurfaceFlinger.h

diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index e50ecf0..99d0232 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -752,8 +752,9 @@
     status_t createLayer(const String8& name, const sp<Client>& client, uint32_t w, uint32_t h,
                          PixelFormat format, uint32_t flags, LayerMetadata metadata,
                          sp<IBinder>* handle, sp<IGraphicBufferProducer>* gbp,
-                         const sp<IBinder>& parentHandle, const sp<Layer>& parentLayer = nullptr,
-                         int32_t* outId = nullptr, uint32_t* outTransformHint = nullptr);
+                         const sp<IBinder>& parentHandle, int32_t* outLayerId,
+                         const sp<Layer>& parentLayer = nullptr,
+                         uint32_t* outTransformHint = nullptr);
 
     status_t createBufferQueueLayer(const sp<Client>& client, std::string name, uint32_t w,
                                     uint32_t h, uint32_t flags, LayerMetadata metadata,
@@ -773,7 +774,7 @@
                                   sp<IBinder>* outHandle, sp<Layer>* outLayer);
 
     status_t mirrorLayer(const sp<Client>& client, const sp<IBinder>& mirrorFromHandle,
-                         sp<IBinder>* outHandle, int32_t* outId);
+                         sp<IBinder>* outHandle, int32_t* outLayerId);
 
     std::string getUniqueLayerName(const char* name);