Usage of new API, cleanups (reduced)

jni/JniLogSystem.cpp

 /*
  * 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
@@ skipping 14 matching lines @@
   }
   CATCH_THROW_AND_RETURN(env, 0)
 }
 
 static void JNICALL JniDtor(JNIEnv* env, jclass clazz, jlong ptr)
 {
   delete JniLongToTypePtr<JniLogSystemCallback>(ptr);
 }
 
 JniLogSystemCallback::JniLogSystemCallback(JNIEnv* env, jobject callbackObject)
-  : JniCallbackBase(env, callbackObject), AdblockPlus::LogSystem()
+  : JniCallbackBase(env, callbackObject), AdblockPlus::LogSystem(), logLevelClass(new JniGlobalReference<jclass>(env, env->FindClass(PKG("LogSystem$LogLevel"))))
 {
-  logLevelClass.reset(new JniGlobalReference<jclass>(env, env->FindClass(PKG("LogSystem$LogLevel"))));
 }
 
 void JniLogSystemCallback::operator()(AdblockPlus::LogSystem::LogLevel logLevel, const std::string& message, const std::string& source)
 {
   JNIEnvAcquire env(GetJavaVM());
 
   jclass clazz = env->GetObjectClass(GetCallbackObject());
   jmethodID method = env->GetMethodID(clazz, "logCallback", "(" TYP("LogSystem$LogLevel") "Ljava/lang/String;Ljava/lang/String;)V");
 
   // TODO: Set log level from Java and handle it here (to reduce C++->Java calls)
@@ skipping 41 matching lines @@
 static JNINativeMethod methods[] =
 {
   { (char*)"ctor", (char*)"(Ljava/lang/Object;)J", (void*)JniCtor },
   { (char*)"dtor", (char*)"(J)V", (void*)JniDtor }
 };
 
 extern "C" JNIEXPORT void JNICALL Java_org_adblockplus_libadblockplus_LogSystem_registerNatives(JNIEnv *env, jclass clazz)
 {
   env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0]));
 }