Add @ResourceInt annotations on APIs

Change-Id: I119cc059c2f8bd98fd585fc84ac2b1b7d5892a08

1 files changed, 4 insertions, 2 deletions

diff --git a/core/java/android/service/dreams/DreamService.java b/core/java/android/service/dreams/DreamService.java
index d410622..df4d7e0 100644
--- a/core/java/android/service/dreams/DreamService.java
+++ b/core/java/android/service/dreams/DreamService.java
@@ -18,6 +18,8 @@ package android.service.dreams;
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 
+import android.annotation.IdRes;
+import android.annotation.LayoutRes;
 import android.annotation.Nullable;
 import android.annotation.SdkConstant;
 import android.annotation.SdkConstant.SdkConstantType;
@@ -383,7 +385,7 @@ public class DreamService extends Service implements Window.Callback {
      * @see #setContentView(android.view.View)
      * @see #setContentView(android.view.View, android.view.ViewGroup.LayoutParams)
      */
-    public void setContentView(int layoutResID) {
+    public void setContentView(@LayoutRes int layoutResID) {
         getWindow().setContentView(layoutResID);
     }
 
@@ -444,7 +446,7 @@ public class DreamService extends Service implements Window.Callback {
      * @return The view if found or null otherwise.
      */
     @Nullable
-    public View findViewById(int id) {
+    public View findViewById(@IdRes int id) {
         return getWindow().findViewById(id);
     }