Delete dead method and unused constructor.

Author: justinmuller

app/src/main/java/com/github/mobile/ui/issue/AssigneeDialog.java

@@ -17,7 +17,6 @@
 
 import static java.lang.String.CASE_INSENSITIVE_ORDER;
 import android.accounts.Account;
-import android.text.TextUtils;
 import android.util.Log;
 
 import com.github.mobile.R.string;
@@ -106,20 +105,6 @@ public void execute() {
         }.execute();
     }
 
-    /**
-     * Get collaborator with login
-     *
-     * @param login
-     * @return collaborator or null if none found with login
-     */
-    public User getCollaborator(String login) {
-        if (collaborators == null)
-            return null;
-        if (TextUtils.isEmpty(login))
-            return null;
-        return collaborators.get(login);
-    }
-
     /**
      * Show dialog with given assignee selected
      *

app/src/main/java/com/github/mobile/ui/issue/LabelsDialog.java

@@ -17,7 +17,6 @@
 
 import static java.lang.String.CASE_INSENSITIVE_ORDER;
 import android.accounts.Account;
-import android.text.TextUtils;
 import android.util.Log;
 
 import com.github.mobile.R.string;
@@ -109,20 +108,6 @@ public void execute() {
         }.execute();
     }
 
-    /**
-     * Get label with name
-     *
-     * @param name
-     * @return label or null if none with name
-     */
-    public Label getLabel(String name) {
-        if (labels == null)
-            return null;
-        if (TextUtils.isEmpty(name))
-            return null;
-        return labels.get(name);
-    }
-
     /**
      * Show dialog with given labels selected
      *

app/src/main/java/com/github/mobile/ui/ref/CodeTreeAdapter.java

@@ -66,17 +66,6 @@ public CodeTreeAdapter(Activity activity) {
                 activity.getResources(), INDENTED_PADDING);
     }
 
-    /**
-     * @param context
-     */
-    public CodeTreeAdapter(Context context) {
-        super(context);
-
-        this.context = context;
-        indentedPaddingLeft = ServiceUtils.getIntPixels(context.getResources(),
-                INDENTED_PADDING);
-    }
-
     /**
      * Set whether views should be indented
      *