Merge "Use framework isEmpty method." into oc-mr1-support-27.0-dev
diff --git a/persistence/db-framework/src/main/java/android/arch/persistence/db/framework/FrameworkSQLiteDatabase.java b/persistence/db-framework/src/main/java/android/arch/persistence/db/framework/FrameworkSQLiteDatabase.java
index e9c2b74..d564a03 100644
--- a/persistence/db-framework/src/main/java/android/arch/persistence/db/framework/FrameworkSQLiteDatabase.java
+++ b/persistence/db-framework/src/main/java/android/arch/persistence/db/framework/FrameworkSQLiteDatabase.java
@@ -16,6 +16,8 @@
 
 package android.arch.persistence.db.framework;
 
+import static android.text.TextUtils.isEmpty;
+
 import android.arch.persistence.db.SimpleSQLiteQuery;
 import android.arch.persistence.db.SupportSQLiteDatabase;
 import android.arch.persistence.db.SupportSQLiteQuery;
@@ -312,8 +314,4 @@
     public void close() throws IOException {
         mDelegate.close();
     }
-
-    private static boolean isEmpty(String input) {
-        return input == null || input.length() == 0;
-    }
 }