Remove OMX dependency from MediaPlayerService

Also, convert Android.mk files to Android.bp.

Test: make cts -j123 && cts-tradefed run cts \
-m CtsMediaTestCases \
-t android.media.cts.MediaPlayerTest

Bug: 67652488
Change-Id: I7172d1a2513826a5dafbe51245af11d863f50585
diff --git a/media/libmediaplayerservice/tests/Android.bp b/media/libmediaplayerservice/tests/Android.bp
new file mode 100644
index 0000000..d6c1d27
--- /dev/null
+++ b/media/libmediaplayerservice/tests/Android.bp
@@ -0,0 +1,24 @@
+cc_test {
+
+    name: "DrmSessionManager_test",
+
+    tags: ["tests"],
+
+    srcs: ["DrmSessionManager_test.cpp"],
+
+    shared_libs: [
+        "liblog",
+        "libmediaplayerservice",
+        "libmediadrm",
+        "libutils",
+        "android.hardware.drm@1.0",
+    ],
+
+    compile_multilib: "32",
+
+    cflags: [
+        "-Werror",
+        "-Wall",
+    ],
+
+}