Remove redundant @TargetApi, @RequiresApi and @SuppressWarnings

Test: Existing tests
PiperOrigin-RevId: 202589482
Change-Id: I6982e4069d30032bf46caf3c9984dfc0e7196f6f

2 files changed, 0 insertions, 12 deletions

diff --git a/java/com/android/dialer/blocking/BlockedNumbersMigrator.java b/java/com/android/dialer/blocking/BlockedNumbersMigrator.java
index 101a04b2f..ef047a036 100644
--- a/java/com/android/dialer/blocking/BlockedNumbersMigrator.java
+++ b/java/com/android/dialer/blocking/BlockedNumbersMigrator.java
@@ -16,15 +16,12 @@
 
 package com.android.dialer.blocking;
 
-import android.annotation.TargetApi;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.os.AsyncTask;
-import android.os.Build.VERSION_CODES;
 import android.provider.BlockedNumberContract.BlockedNumbers;
-import android.support.annotation.RequiresApi;
 import com.android.dialer.common.LogUtil;
 import com.android.dialer.database.FilteredNumberContract;
 import com.android.dialer.database.FilteredNumberContract.FilteredNumber;
@@ -35,7 +32,6 @@ import java.util.Objects;
  * Class which should be used to migrate numbers from {@link FilteredNumberContract} blocking to
  * {@link android.provider.BlockedNumberContract} blocking.
  */
-@TargetApi(VERSION_CODES.N)
 @Deprecated
 public class BlockedNumbersMigrator {
 
@@ -49,8 +45,6 @@ public class BlockedNumbersMigrator {
     this.context = Objects.requireNonNull(context);
   }
 
-  @RequiresApi(VERSION_CODES.N)
-  @TargetApi(VERSION_CODES.N)
   private static boolean migrateToNewBlockingInBackground(ContentResolver resolver) {
     try (Cursor cursor =
         resolver.query(
@@ -91,8 +85,6 @@ public class BlockedNumbersMigrator {
     }
   }
 
-  @RequiresApi(VERSION_CODES.N)
-  @TargetApi(VERSION_CODES.N)
   private static boolean isNumberInNewBlocking(ContentResolver resolver, String originalNumber) {
     try (Cursor cursor =
         resolver.query(
@@ -134,7 +126,6 @@ public class BlockedNumbersMigrator {
     void onComplete();
   }
 
-  @TargetApi(VERSION_CODES.N)
   private class MigratorTask extends AsyncTask<Void, Void, Boolean> {
 
     private final Listener listener;
diff --git a/java/com/android/dialer/blocking/FilteredNumberAsyncQueryHandler.java b/java/com/android/dialer/blocking/FilteredNumberAsyncQueryHandler.java
index b41759259..08526ef76 100644
--- a/java/com/android/dialer/blocking/FilteredNumberAsyncQueryHandler.java
+++ b/java/com/android/dialer/blocking/FilteredNumberAsyncQueryHandler.java
@@ -16,7 +16,6 @@
 
 package com.android.dialer.blocking;
 
-import android.annotation.TargetApi;
 import android.content.AsyncQueryHandler;
 import android.content.ContentValues;
 import android.content.Context;
@@ -24,7 +23,6 @@ import android.database.Cursor;
 import android.database.DatabaseUtils;
 import android.database.sqlite.SQLiteDatabaseCorruptException;
 import android.net.Uri;
-import android.os.Build.VERSION_CODES;
 import android.support.annotation.Nullable;
 import android.support.annotation.VisibleForTesting;
 import android.support.v4.os.UserManagerCompat;
@@ -201,7 +199,6 @@ public class FilteredNumberAsyncQueryHandler extends AsyncQueryHandler {
    *
    * @return blocked id.
    */
-  @TargetApi(VERSION_CODES.N)
   @Nullable
   public Integer getBlockedIdSynchronous(@Nullable String number, String countryIso) {
     Assert.isWorkerThread();