Add setIsUniqueDeviceAttestationSupported and isUniqueDeviceAttestati…

…onSupported support to ShadowDevicePolicyManager

PiperOrigin-RevId: 413572634

nativeruntime/cpp/CMakeLists.txt

@@ -3,11 +3,6 @@ cmake_minimum_required(VERSION 3.10)
 # This is needed to ensure that static libraries can be linked into shared libraries.
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
-# Building the nativeruntime does not work with GCC due to libstddc++ linker errors.
-# TODO: figure out which linker args are needed to build with GCC.
-set(CMAKE_C_COMPILER "clang")
-set(CMAKE_CXX_COMPILER "clang++")
-
 # Some libutils headers require C++17
 set (CMAKE_CXX_STANDARD 17)
 
@@ -100,6 +95,8 @@ target_link_libraries(androidsqlite
   ${STATIC_ICUI18N_LIBRARY}
   ${STATIC_ICUUC_LIBRARY}
   ${STATIC_ICUDATA_LIBRARY}
+  -ldl
+  -lpthread
 )
 
 include_directories(${JNI_INCLUDE_DIRS})
@@ -142,8 +139,6 @@ if (CMAKE_HOST_SYSTEM_NAME MATCHES "Linux")
   target_link_libraries(nativeruntime
     -static-libgcc
     -static-libstdc++
-    -ldl
-    -lpthread
     -Wl,--no-undefined # print an error if there are any undefined symbols
   )
 endif()

robolectric/src/test/java/org/robolectric/shadows/ShadowDevicePolicyManagerTest.java

@@ -542,6 +542,14 @@ public void isUninstallBlockedWithNullAdminShouldThrowNullPointerExceptionOnLoll
     assertThat(devicePolicyManager.isUninstallBlocked(/* admin= */ null, app)).isTrue();
   }
 
+  @Test
+  @Config(minSdk = R)
+  public void isUniqueDeviceAttestationSupported() {
+    shadowOf(devicePolicyManager).setIsUniqueDeviceAttestationSupported(true);
+
+    assertThat(devicePolicyManager.isUniqueDeviceAttestationSupported()).isTrue();
+  }
+
   @Test
   @Config(minSdk = LOLLIPOP)
   public void setApplicationRestrictionsShouldWorkAsIntendedForDeviceOwner() {