commit 1acd6961737cc32627d8298999878c2674328b6b
author Valerie Hau <vhau@google.com> Mon Oct 28 16:35:48 2019 -0700
committer Valerie Hau <vhau@google.com> Wed Nov 06 10:05:52 2019 -0800
tree ac658e008a96a4b6fb1ebfe053745831d1890838
parent ff98dc356204798ee6a9022fc26debbcf4248891

Pass back transformHint on Surface Creation

Bug: 141939598
Test: build, boot, SurfaceFlinger_test, libgui_test,
libsurfaceflinger_unittest

Change-Id: I35a77ac1399ad4248cb1c2357afb869de4c15170

libs/gui/ISurfaceComposerClient.cpp

diff --git a/libs/gui/ISurfaceComposerClient.cpp b/libs/gui/ISurfaceComposerClient.cpp
index b98e48b..621cf59 100644
--- a/libs/gui/ISurfaceComposerClient.cpp
+++ b/libs/gui/ISurfaceComposerClient.cpp
@@ -49,25 +49,28 @@
 
     status_t createSurface(const String8& name, uint32_t width, uint32_t height, PixelFormat format,
                            uint32_t flags, const sp<IBinder>& parent, LayerMetadata metadata,
-                           sp<IBinder>* handle, sp<IGraphicBufferProducer>* gbp) override {
+                           sp<IBinder>* handle, sp<IGraphicBufferProducer>* gbp,
+                           uint32_t* outTransformHint) override {
         return callRemote<decltype(&ISurfaceComposerClient::createSurface)>(Tag::CREATE_SURFACE,
                                                                             name, width, height,
                                                                             format, flags, parent,
                                                                             std::move(metadata),
-                                                                            handle, gbp);
+                                                                            handle, gbp,
+                                                                            outTransformHint);
     }
 
     status_t createWithSurfaceParent(const String8& name, uint32_t width, uint32_t height,
                                      PixelFormat format, uint32_t flags,
                                      const sp<IGraphicBufferProducer>& parent,
                                      LayerMetadata metadata, sp<IBinder>* handle,
-                                     sp<IGraphicBufferProducer>* gbp) override {
+                                     sp<IGraphicBufferProducer>* gbp,
+                                     uint32_t* outTransformHint) override {
         return callRemote<decltype(
                 &ISurfaceComposerClient::createWithSurfaceParent)>(Tag::CREATE_WITH_SURFACE_PARENT,
                                                                    name, width, height, format,
                                                                    flags, parent,
-                                                                   std::move(metadata), handle,
-                                                                   gbp);
+                                                                   std::move(metadata), handle, gbp,
+                                                                   outTransformHint);
     }
 
     status_t clearLayerFrameStats(const sp<IBinder>& handle) const override {