diff --git a/runtime/native/java_lang_Class.cc b/runtime/native/java_lang_Class.cc
index c337e91..7e464e9 100644
--- a/runtime/native/java_lang_Class.cc
+++ b/runtime/native/java_lang_Class.cc
@@ -426,6 +426,45 @@
   return soa.AddLocalReference<jobjectArray>(ret.Get());
 }
 
+static jobject Class_getDeclaredAnnotation(JNIEnv* env, jobject javaThis, jclass annotationType) {
+  ScopedFastNativeObjectAccess soa(env);
+  StackHandleScope<2> hs(soa.Self());
+  Handle<mirror::Class> klass(hs.NewHandle(DecodeClass(soa, javaThis)));
+  if (klass->IsProxyClass()) {
+    return nullptr;
+  }
+  Handle<mirror::Class> annotation_class(hs.NewHandle(soa.Decode<mirror::Class*>(annotationType)));
+  return soa.AddLocalReference<jobject>(
+      klass->GetDexFile().GetAnnotationForClass(klass, annotation_class));
+}
+
+static jobjectArray Class_getDeclaredAnnotations(JNIEnv* env, jobject javaThis) {
+  ScopedFastNativeObjectAccess soa(env);
+  StackHandleScope<1> hs(soa.Self());
+  Handle<mirror::Class> klass(hs.NewHandle(DecodeClass(soa, javaThis)));
+  if (klass->IsProxyClass()) {
+    // Return an empty array instead of a null pointer.
+    mirror::Class* annotation_array_class =
+        soa.Decode<mirror::Class*>(WellKnownClasses::java_lang_annotation_Annotation__array);
+    mirror::ObjectArray<mirror::Object>* empty_array =
+        mirror::ObjectArray<mirror::Object>::Alloc(soa.Self(), annotation_array_class, 0);
+    return soa.AddLocalReference<jobjectArray>(empty_array);
+  }
+  return soa.AddLocalReference<jobjectArray>(klass->GetDexFile().GetAnnotationsForClass(klass));
+}
+
+static jboolean Class_isDeclaredAnnotationPresent(JNIEnv* env, jobject javaThis,
+                                                  jclass annotationType) {
+  ScopedFastNativeObjectAccess soa(env);
+  StackHandleScope<2> hs(soa.Self());
+  Handle<mirror::Class> klass(hs.NewHandle(DecodeClass(soa, javaThis)));
+  if (klass->IsProxyClass()) {
+    return false;
+  }
+  Handle<mirror::Class> annotation_class(hs.NewHandle(soa.Decode<mirror::Class*>(annotationType)));
+  return klass->GetDexFile().IsClassAnnotationPresent(klass, annotation_class);
+}
+
 static jobject Class_newInstance(JNIEnv* env, jobject javaThis) {
   ScopedFastNativeObjectAccess soa(env);
   StackHandleScope<4> hs(soa.Self());
@@ -508,6 +547,9 @@
 static JNINativeMethod gMethods[] = {
   NATIVE_METHOD(Class, classForName,
                 "!(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;"),
+  NATIVE_METHOD(Class, getDeclaredAnnotation,
+                "!(Ljava/lang/Class;)Ljava/lang/annotation/Annotation;"),
+  NATIVE_METHOD(Class, getDeclaredAnnotations, "!()[Ljava/lang/annotation/Annotation;"),
   NATIVE_METHOD(Class, getDeclaredConstructorInternal,
                 "!([Ljava/lang/Class;)Ljava/lang/reflect/Constructor;"),
   NATIVE_METHOD(Class, getDeclaredConstructorsInternal, "!(Z)[Ljava/lang/reflect/Constructor;"),
@@ -518,10 +560,11 @@
   NATIVE_METHOD(Class, getDeclaredMethodInternal,
                 "!(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;"),
   NATIVE_METHOD(Class, getDeclaredMethodsUnchecked,
-                  "!(Z)[Ljava/lang/reflect/Method;"),
+                "!(Z)[Ljava/lang/reflect/Method;"),
   NATIVE_METHOD(Class, getNameNative, "!()Ljava/lang/String;"),
   NATIVE_METHOD(Class, getProxyInterfaces, "!()[Ljava/lang/Class;"),
   NATIVE_METHOD(Class, getPublicDeclaredFields, "!()[Ljava/lang/reflect/Field;"),
+  NATIVE_METHOD(Class, isDeclaredAnnotationPresent, "!(Ljava/lang/Class;)Z"),
   NATIVE_METHOD(Class, newInstance, "!()Ljava/lang/Object;"),
 };