New JNI bindings

jni/JniSubscription.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
+ * 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/>.
+ */
+
+#include <AdblockPlus.h>
+#include "Utils.h"
+#include "JniJsValue.h"
+
+static AdblockPlus::Subscription* GetSubscriptionPtr(jlong ptr)
+{
+  return JniLongToTypePtr<AdblockPlus::SubscriptionPtr>(ptr)->get();
+}
+
+static jlong JNICALL JniCtor(JNIEnv* env, jclass clazz, jlong jsValue)
+{
+  try
+  {
+    return JniPtrToLong(new AdblockPlus::SubscriptionPtr(new AdblockPlus::Subscription(JniGetJsValuePtr(jsValue))));
+  }
+  CATCH_THROW_AND_RETURN(env, 0)
+}
+
+static jboolean JNICALL JniIsListed(JNIEnv* env, jclass clazz, jlong ptr)
+{
+  try
+  {
+    return GetSubscriptionPtr(ptr)->IsListed() ? JNI_TRUE : JNI_FALSE;
+  }
+  CATCH_THROW_AND_RETURN(env, JNI_FALSE)
+}
+
+static void JNICALL JniAddToList(JNIEnv* env, jclass clazz, jlong ptr)
+{
+  try
+  {
+    GetSubscriptionPtr(ptr)->AddToList();
+  }
+  CATCH_AND_THROW(env)
+}
+
+static void JNICALL JniRemoveFromList(JNIEnv* env, jclass clazz, jlong ptr)
+{
+  try
+  {
+    GetSubscriptionPtr(ptr)->RemoveFromList();
+  }
+  CATCH_AND_THROW(env)
+}
+
+static void JNICALL JniUpdateFilters(JNIEnv* env, jclass clazz, jlong ptr)
+{
+  try
+  {
+    GetSubscriptionPtr(ptr)->UpdateFilters();
+  }
+  CATCH_AND_THROW(env)
+}
+
+static jboolean JNICALL JniIsUpdating(JNIEnv* env, jclass clazz, jlong ptr)
+{
+  try
+  {
+    return GetSubscriptionPtr(ptr)->IsUpdating() ? JNI_TRUE : JNI_FALSE;
+  }
+  CATCH_THROW_AND_RETURN(env, JNI_FALSE)
+}
+
+static jboolean JNICALL JniOperatorEquals(JNIEnv* env, jclass clazz, jlong ptr, jlong otherPtr)
+{
+  AdblockPlus::Subscription* me = GetSubscriptionPtr(ptr);
+  AdblockPlus::Subscription* other = GetSubscriptionPtr(otherPtr);
+
+  try
+  {
+    return *me == *other ? JNI_TRUE : JNI_FALSE;
+  }
+  CATCH_THROW_AND_RETURN(env, JNI_FALSE)
+}
+
+static JNINativeMethod methods[] =
+{
+  { (char*)"ctor", (char*)"(J)J", (void*)JniCtor },
+  { (char*)"isListed", (char*)"(J)Z", (void*)JniIsListed },
+  { (char*)"addToList", (char*)"(J)V", (void*)JniAddToList },
+  { (char*)"removeFromList", (char*)"(J)V", (void*)JniRemoveFromList },
+  { (char*)"updateFilters", (char*)"(J)V", (void*)JniUpdateFilters },
+  { (char*)"isUpdating", (char*)"(J)Z", (void*)JniIsUpdating },
+  { (char*)"operatorEquals", (char*)"(JJ)Z", (void*)JniOperatorEquals }
+};
+
+extern "C" JNIEXPORT void JNICALL Java_org_adblockplus_libadblockplus_Subscription_registerNatives(JNIEnv *env, jclass clazz)
+{
+  env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0]));
+}