Merge "Use android::base::NoDestructor for static variables" am: c8f3f146bc am: 3cc417fd4e am: e3deb75cc2

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2412183

Change-Id: I0a4f48b16381971f3bb8ca996e472677f29540cf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/media/codec2/sfplugin/Codec2Buffer.cpp b/media/codec2/sfplugin/Codec2Buffer.cpp
index 8bd633f..82c31a8 100644
--- a/media/codec2/sfplugin/Codec2Buffer.cpp
+++ b/media/codec2/sfplugin/Codec2Buffer.cpp
@@ -22,6 +22,7 @@
 
 #include <aidl/android/hardware/graphics/common/Cta861_3.h>
 #include <aidl/android/hardware/graphics/common/Smpte2086.h>
+#include <android-base/no_destructor.h>
 #include <android-base/properties.h>
 #include <android/hardware/cas/native/1.0/types.h>
 #include <android/hardware/drm/1.0/types.h>
@@ -1018,8 +1019,8 @@
 namespace {
 
 sp<IMapper4> GetMapper4() {
-    static sp<IMapper4> sMapper = IMapper4::getService();
-    return sMapper;
+    static ::android::base::NoDestructor<sp<IMapper4>> sMapper(IMapper4::getService());
+    return *sMapper;
 }
 
 class Gralloc4Buffer {