commit d2f4dafa520baef942ed2937f8a328018f3fc72d
author Valerie Hau <vhau@google.com> Fri Feb 15 13:49:00 2019 -0800
committer Valerie Hau <vhau@google.com> Wed Mar 20 16:15:07 2019 -0700
tree 72b509c008b996a68024389e77037b25a240cce7
parent 8760599e7bc474f5a4e57352f0395033d1d1addc

Adding lock function that obtains bytesPerPixel and bytesPerStride

Bug: 123423521
Test: build, boot, manual
Change-Id: I480d60fe4975c5ffee6d6c253c37ffd20cea79c3

libs/ui/GraphicBufferMapper.cpp

diff --git a/libs/ui/GraphicBufferMapper.cpp b/libs/ui/GraphicBufferMapper.cpp
index 06981c3..25b7247 100644
--- a/libs/ui/GraphicBufferMapper.cpp
+++ b/libs/ui/GraphicBufferMapper.cpp
@@ -53,6 +53,9 @@
     mMapper = std::make_unique<const Gralloc3Mapper>();
     if (!mMapper->isLoaded()) {
         mMapper = std::make_unique<const Gralloc2Mapper>();
+        mMapperVersion = Version::GRALLOC_2;
+    } else {
+        mMapperVersion = Version::GRALLOC_3;
     }
 
     if (!mMapper->isLoaded()) {