Updated libraries, simplified user status fragment

Updated butterknife, dagger, renderers, fabbuton and gson, as well as
gradle plugin.

3 files changed, 70 insertions, 22 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderManager.java b/app/src/main/java/se/leap/bitmaskclient/ProviderManager.java
index 220a71c8..13ef9b80 100644
--- a/app/src/main/java/se/leap/bitmaskclient/ProviderManager.java
+++ b/app/src/main/java/se/leap/bitmaskclient/ProviderManager.java
@@ -28,7 +28,8 @@ public class ProviderManager implements AdapteeCollection<Provider> {
         if (instance == null)
             instance = new ProviderManager(assets_manager);
 
-        instance.addCustomProviders(external_files_dir);
+        if(external_files_dir != null)
+            instance.addCustomProviders(external_files_dir);
         return instance;
     }
 
@@ -120,7 +121,8 @@ public class ProviderManager implements AdapteeCollection<Provider> {
     public Set<Provider> providers() {
         Set<Provider> all_providers = new HashSet<Provider>();
         all_providers.addAll(default_providers);
-        all_providers.addAll(custom_providers);
+        if(custom_providers != null)
+            all_providers.addAll(custom_providers);
         return all_providers;
     }
 
@@ -140,25 +142,27 @@ public class ProviderManager implements AdapteeCollection<Provider> {
     }
 
     @Override
-    public void add(Provider element) {
+    public boolean add(Provider element) {
         if (!default_providers.contains(element))
-            custom_providers.add(element);
+            return custom_providers.add(element);
+        else return true;
     }
 
     @Override
-    public void remove(Provider element) {
-        custom_providers.remove(element);
+    public boolean remove(Object element) {
+        return custom_providers.remove(element);
     }
 
     @Override
-    public void addAll(Collection<Provider> elements) {
-        custom_providers.addAll(elements);
+    public boolean addAll(Collection<? extends Provider> elements) {
+        return custom_providers.addAll(elements);
     }
 
     @Override
-    public void removeAll(Collection<Provider> elements) {
-        custom_providers.removeAll(elements);
-        default_providers.removeAll(elements);
+    public boolean removeAll(Collection<?> elements) {
+        if(!elements.getClass().equals(Provider.class))
+            return false;
+        return default_providers.removeAll(elements) || custom_providers.removeAll(elements);
     }
 
     @Override
diff --git a/app/src/main/java/se/leap/bitmaskclient/userstatus/FabButton.java b/app/src/main/java/se/leap/bitmaskclient/userstatus/FabButton.java
new file mode 100644
index 00000000..1bf1847c
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/userstatus/FabButton.java
@@ -0,0 +1,34 @@
+package se.leap.bitmaskclient.userstatus;
+
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+import mbanje.kurt.fabbutton.CircleImageView;
+import se.leap.bitmaskclient.R;
+
+public class FabButton extends mbanje.kurt.fabbutton.FabButton {
+
+
+    public FabButton(Context context) {
+        super(context);
+    }
+
+    public FabButton(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public FabButton(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    @Override
+    protected void init(Context context, AttributeSet attrs, int defStyle) {
+        super.init(context, attrs, defStyle);
+        super.init(context, attrs, defStyle);
+    }
+
+    private CircleImageView getImage() {
+        return (CircleImageView) findViewById(R.id.fabbutton_circle);
+    }
+}
diff --git a/app/src/main/java/se/leap/bitmaskclient/userstatus/UserStatusFragment.java b/app/src/main/java/se/leap/bitmaskclient/userstatus/UserStatusFragment.java
index ed822116..f670553f 100644
--- a/app/src/main/java/se/leap/bitmaskclient/userstatus/UserStatusFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/userstatus/UserStatusFragment.java
@@ -1,17 +1,29 @@
 package se.leap.bitmaskclient.userstatus;
 
-import android.app.*;
-import android.os.*;
-import android.view.*;
-import android.widget.*;
+import android.app.Activity;
+import android.app.Fragment;
+import android.os.Bundle;
+import android.os.Handler;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
 
 import org.jetbrains.annotations.NotNull;
 
-import java.util.*;
-
-import butterknife.*;
-import mbanje.kurt.fabbutton.FabButton;
-import se.leap.bitmaskclient.*;
+import java.util.Observable;
+import java.util.Observer;
+
+import butterknife.ButterKnife;
+import butterknife.InjectView;
+import butterknife.OnClick;
+import se.leap.bitmaskclient.Dashboard;
+import se.leap.bitmaskclient.Provider;
+import se.leap.bitmaskclient.ProviderAPI;
+import se.leap.bitmaskclient.ProviderAPICommand;
+import se.leap.bitmaskclient.ProviderAPIResultReceiver;
+import se.leap.bitmaskclient.R;
 import se.leap.bitmaskclient.eip.EipStatus;
 
 public class UserStatusFragment extends Fragment implements Observer, SessionDialog.SessionDialogInterface {
@@ -53,8 +65,6 @@ public class UserStatusFragment extends Fragment implements Observer, SessionDia
         View view = inflater.inflate(R.layout.user_session_fragment, container, false);
         ButterKnife.inject(this, view);
 
-        icon.setIcon(R.drawable.ic_account_circle, R.drawable.ic_account_circle);
-
         Bundle arguments = getArguments();
         allows_registration = arguments.getBoolean(Provider.ALLOW_REGISTRATION);
         handleNewStatus(status);