AppCompat Migration contribution

1 files changed, 18 insertions, 13 deletions

diff --git a/src/main/java/de/pixart/messenger/services/MemorizingTrustManager.java b/src/main/java/de/pixart/messenger/services/MemorizingTrustManager.java
index aacaaaad8..d98e97a58 100644
--- a/src/main/java/de/pixart/messenger/services/MemorizingTrustManager.java
+++ b/src/main/java/de/pixart/messenger/services/MemorizingTrustManager.java
@@ -26,18 +26,18 @@
  */
 package de.pixart.messenger.services;
 
-import android.app.Activity;
 import android.app.Application;
 import android.app.NotificationManager;
 import android.app.Service;
 import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
+import android.os.Handler;
 import android.preference.PreferenceManager;
+import android.support.v7.app.AppCompatActivity;
 import android.util.Base64;
 import android.util.Log;
 import android.util.SparseArray;
-import android.os.Handler;
 
 import org.json.JSONArray;
 import org.json.JSONException;
@@ -52,19 +52,24 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.net.URL;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.*;
 import java.security.KeyStore;
 import java.security.KeyStoreException;
 import java.security.MessageDigest;
-import java.util.ArrayList;
-import java.util.logging.Level;
-import java.util.logging.Logger;
+import java.security.NoSuchAlgorithmException;
+import java.security.cert.Certificate;
+import java.security.cert.CertificateEncodingException;
+import java.security.cert.CertificateException;
+import java.security.cert.CertificateExpiredException;
+import java.security.cert.CertificateParsingException;
+import java.security.cert.X509Certificate;
 import java.text.SimpleDateFormat;
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.Locale;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 import java.util.regex.Pattern;
 
 import javax.net.ssl.HostnameVerifier;
@@ -113,7 +118,7 @@ public class MemorizingTrustManager {
     static String KEYSTORE_FILE = "KeyStore.bks";
 
     Context master;
-    Activity foregroundAct;
+    AppCompatActivity foregroundAct;
     NotificationManager notificationManager;
     private static int decisionId = 0;
     private static SparseArray<MTMDecision> openDecisions = new SparseArray<MTMDecision>();
@@ -172,8 +177,8 @@ public class MemorizingTrustManager {
             app = (Application)m;
         } else if (m instanceof Service) {
             app = ((Service)m).getApplication();
-        } else if (m instanceof Activity) {
-            app = ((Activity)m).getApplication();
+        } else if (m instanceof AppCompatActivity) {
+            app = ((AppCompatActivity)m).getApplication();
         } else throw new ClassCastException("MemorizingTrustManager context must be either Activity or Service!");
 
         File dir = app.getDir(KEYSTORE_DIR, Context.MODE_PRIVATE);
@@ -197,7 +202,7 @@ public class MemorizingTrustManager {
      *
      * @param act Activity to be bound
      */
-    public void bindDisplayActivity(Activity act) {
+    public void bindDisplayActivity(AppCompatActivity act) {
         foregroundAct = act;
     }
 
@@ -205,11 +210,11 @@ public class MemorizingTrustManager {
      * Removes an Activity from the MTM display stack.
      *
      * Always call this function when the Activity added with
-     * {@link #bindDisplayActivity(Activity)} is hidden.
+     * {@link #bindDisplayActivity(AppCompatActivity)} is hidden.
      *
      * @param act Activity to be unbound
      */
-    public void unbindDisplayActivity(Activity act) {
+    public void unbindDisplayActivity(AppCompatActivity act) {
         // do not remove if it was overridden by a different activity
         if (foregroundAct == act)
             foregroundAct = null;