Remove support for Android 4.4

1 files changed, 1 insertions, 17 deletions

diff --git a/net/ssl/src/main/java/de/danoeh/antennapod/net/ssl/SslClientSetup.java b/net/ssl/src/main/java/de/danoeh/antennapod/net/ssl/SslClientSetup.java
index 45bae160d..aa70514f6 100644
--- a/net/ssl/src/main/java/de/danoeh/antennapod/net/ssl/SslClientSetup.java
+++ b/net/ssl/src/main/java/de/danoeh/antennapod/net/ssl/SslClientSetup.java
@@ -1,31 +1,15 @@
 package de.danoeh.antennapod.net.ssl;
 
-import android.os.Build;
-import okhttp3.CipherSuite;
 import okhttp3.ConnectionSpec;
 import okhttp3.OkHttpClient;
 
 import javax.net.ssl.X509TrustManager;
-import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.List;
 
 public class SslClientSetup {
     public static void installCertificates(OkHttpClient.Builder builder) {
         X509TrustManager trustManager = BackportTrustManager.create();
         builder.sslSocketFactory(new AntennaPodSslSocketFactory(trustManager), trustManager);
-
-        ConnectionSpec tlsSpec = ConnectionSpec.MODERN_TLS;
-        if (BuildConfig.FLAVOR.equals("play") && Build.VERSION.SDK_INT < 21) {
-            // workaround for Android 4.x for certain web sites.
-            // see: https://github.com/square/okhttp/issues/4053#issuecomment-402579554
-            List<CipherSuite> cipherSuites = new ArrayList<>(ConnectionSpec.MODERN_TLS.cipherSuites());
-            cipherSuites.add(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA);
-            cipherSuites.add(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA);
-            tlsSpec = new ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)
-                    .cipherSuites(cipherSuites.toArray(new CipherSuite[0]))
-                    .build();
-        }
-        builder.connectionSpecs(Arrays.asList(tlsSpec, ConnectionSpec.CLEARTEXT));
+        builder.connectionSpecs(Arrays.asList(ConnectionSpec.MODERN_TLS, ConnectionSpec.CLEARTEXT));
     }
 }