Force vrhwc/wm to report the native resolution

Due to some Yak-shaving, this also involved a partial conversion of our
libraries to soong.

Notes:
* I also changed the name of libsensor to libvrsensor to avoid a naming
  clash with an existing library
* The remaining libraries will be soongified in a separate CL

Bug: 36139334
Test: Build and run vr apps.
Change-Id: Ib39687bd01e3d2e1c30adc54e18f362a85954ab9
diff --git a/services/vr/virtual_touchpad/Android.bp b/services/vr/virtual_touchpad/Android.bp
new file mode 100644
index 0000000..ad999b7
--- /dev/null
+++ b/services/vr/virtual_touchpad/Android.bp
@@ -0,0 +1,116 @@
+
+
+// Touchpad implementation.
+
+src = [
+    "EvdevInjector.cpp",
+    "VirtualTouchpadEvdev.cpp",
+]
+
+shared_libs = [
+    "libbase",
+    "liblog",
+    "libutils",
+]
+
+cc_library {
+    srcs: src,
+    export_include_dirs: ["include"],
+    shared_libs: shared_libs,
+    cppflags: ["-std=c++11"],
+    cflags: ["-DLOG_TAG=\"VrVirtualTouchpad\""],
+    name: "libvirtualtouchpad",
+    tags: ["optional"],
+}
+
+// Touchpad unit tests.
+
+test_static_libs = [
+    "libcutils",
+    "libvirtualtouchpad",
+]
+
+test_shared_libs = [
+    "libbase",
+    "liblog",
+    "libutils",
+]
+
+test_src_files = ["tests/VirtualTouchpad_test.cpp"]
+
+cc_test {
+    srcs: test_src_files,
+    static_libs: test_static_libs,
+    shared_libs: test_shared_libs,
+    cppflags = [
+        "-std=c++11",
+    ],
+    host_ldlibs = [
+        "-llog",
+    ],
+    name: "VirtualTouchpad_test",
+    stl: "libc++_static",
+    tags: [ "optional" ],
+}
+
+// Service.
+
+service_src = [
+    "main.cpp",
+    "VirtualTouchpadService.cpp",
+    "aidl/android/dvr/VirtualTouchpadService.aidl",
+]
+
+service_static_libs = [
+    "libcutils",
+    "libvirtualtouchpad",
+]
+
+service_shared_libs = [
+    "libbase",
+    "libbinder",
+    "liblog",
+    "libutils",
+]
+
+cc_binary {
+    srcs: service_src,
+    static_libs: service_static_libs,
+    shared_libs: service_shared_libs,
+    cppflags: ["-std=c++11"],
+    cflags: [
+        "-DLOG_TAG=\"VrVirtualTouchpad\"",
+        "-DSELINUX_ACCESS_CONTROL",
+    ],
+    host_ldlibs: ["-llog"],
+    name: "virtual_touchpad",
+    tags: ["optional"],
+    init_rc: ["virtual_touchpad.rc"],
+    compile_multilib: "64",
+    stl: "libc++_static",
+}
+
+// Touchpad client library.
+
+client_src = [
+    "VirtualTouchpadClient.cpp",
+    "aidl/android/dvr/VirtualTouchpadService.aidl",
+]
+
+client_shared_libs = [
+    "libbase",
+    "libbinder",
+    "liblog",
+    "libutils",
+]
+
+cc_library {
+    srcs: client_src,
+    shared_libs: client_shared_libs,
+    cppflags: ["-std=c++11"],
+    cflags: ["-DLOG_TAG=\"VirtualTouchpadClient\""],
+    host_ldlibs: ["-llog"],
+    name: "libvirtualtouchpadclient",
+    tags: ["optional"],
+    export_include_dirs: ["include"],
+}