Migrate to AndroidX

1 files changed, 1 insertions, 4 deletions

diff --git a/app/src/main/java/github/daneren2005/dsub/view/CacheLocationPreference.java b/app/src/main/java/github/daneren2005/dsub/view/CacheLocationPreference.java
index 002f0245..06960368 100644
--- a/app/src/main/java/github/daneren2005/dsub/view/CacheLocationPreference.java
+++ b/app/src/main/java/github/daneren2005/dsub/view/CacheLocationPreference.java
@@ -17,9 +17,8 @@ package github.daneren2005.dsub.view;
 import android.content.Context;
 import android.os.Build;
 import android.os.Environment;
-import android.preference.DialogPreference;
 import android.preference.EditTextPreference;
-import android.support.v4.content.ContextCompat;
+import androidx.core.content.ContextCompat;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.view.LayoutInflater;
@@ -28,12 +27,10 @@ import android.view.ViewGroup;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.LinearLayout;
-import android.widget.TextView;
 
 import java.io.File;
 
 import github.daneren2005.dsub.R;
-import github.daneren2005.dsub.util.FileUtil;
 
 public class CacheLocationPreference extends EditTextPreference {
 	private static final String TAG = CacheLocationPreference.class.getSimpleName();