Clean

AndroidManifest.xml

@@ -16,12 +16,6 @@
     <uses-feature
         android:name="android.hardware.bluetooth"
         android:required="false" />
-    <!--
- Loki - Enable again once we have location sharing
-    <uses-feature android:name="android.hardware.location" android:required="false"/>
-    <uses-feature android:name="android.hardware.location.network" android:required="false"/>
-    <uses-feature android:name="android.hardware.location.gps" android:required="false"/>
-    -->
     <uses-feature
         android:name="android.hardware.microphone"
         android:required="false" />

src/org/thoughtcrime/securesms/service/KeyCachingService.java

@@ -76,10 +76,6 @@ public class KeyCachingService extends Service {
 
   private static MasterSecret masterSecret;
 
-  // Loki - Caching
-  private static MasterSecret cachedSecret;
-  private static long cacheTime = 0;
-
   public KeyCachingService() {}
 
   public static synchronized boolean isLocked(Context context) {
@@ -89,13 +85,7 @@ public class KeyCachingService extends Service {
   public static synchronized @Nullable MasterSecret getMasterSecret(Context context) {
     if (masterSecret == null && (TextSecurePreferences.isPasswordDisabled(context) && !TextSecurePreferences.isScreenLockEnabled(context))) {
       try {
-        // Loki - Cache the secret.
-        // TODO: Don't know if this will affect any other Signal code but it makes it so we're not wasting time re-fetching the same secret from the database
-        if (cachedSecret == null || cacheTime < System.currentTimeMillis()) {
-          cachedSecret =  MasterSecretUtil.getMasterSecret(context, MasterSecretUtil.UNENCRYPTED_PASSPHRASE);
-          cacheTime = System.currentTimeMillis() + TimeUnit.MINUTES.toMillis(5);
-        }
-        return cachedSecret;
+        return MasterSecretUtil.getMasterSecret(context, MasterSecretUtil.UNENCRYPTED_PASSPHRASE);
       } catch (InvalidPassphraseException e) {
         Log.w("KeyCachingService", e);
       }