Usage of new API, cleanups (reduced)

jni/AndroidLogSystem.h

Index: jni/AndroidLogSystem.h
diff --git a/jni/AndroidLogSystem.h b/jni/AndroidLogSystem.h
deleted file mode 100644
index a52bf7c876ec5386d99dab0b5aa21f16a7cc087e..0000000000000000000000000000000000000000
--- a/jni/AndroidLogSystem.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * This file is part of Adblock Plus <http://adblockplus.org/>,
- * Copyright (C) 2006-2014 Eyeo GmbH
- *
- * Adblock Plus is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
- *
- * Adblock Plus is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ADBLOCK_PLUS_ANDROID_LOG_SYSTEM_H
-#define ADBLOCK_PLUS_ANDROID_LOG_SYSTEM_H
-
-#include <AdblockPlus/LogSystem.h>
-
-class AndroidLogSystem : public AdblockPlus::LogSystem
-{
-public:
-  void operator()(LogLevel logLevel, const std::string& message,
-        const std::string& source);
-};
-
-#endif