Define a backing type for ADataSpace.

This enum is used in the ABI for the SurfaceControl APIs, but that's
not safe without a defined backing type.

Bug: None
Test: treehugger
Change-Id: Ifa52f69abacc370e91fd9a358f24a011fdbf0322

parent 7f358de7

libs/nativewindow/include/android/data_space.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -29,6 +29,7 @@
		#define ANDROID_DATA_SPACE_H

		#include <inttypes.h>
		#include <stdint.h>

		#include <sys/cdefs.h>

		@@ -37,7 +38,7 @@ __BEGIN_DECLS
		/**
		* ADataSpace.
		*/
		enum ADataSpace {
		enum ADataSpace : int32_t {
		/**
		* Default-assumption data space, when not explicitly specified.
		*