Issue 5201 - [emscripten] Replace EM_ASM calls by a custom JavaScript library

compiled/subscription/Subscription.h

Index: compiled/subscription/Subscription.h
===================================================================
--- a/compiled/subscription/Subscription.h
+++ b/compiled/subscription/Subscription.h
@@ -20,26 +20,27 @@
 #include <type_traits>
 #include <vector>
 
 #include "../filter/Filter.h"
 #include "../String.h"
 #include "../FilterNotifier.h"
 #include "../intrusive_ptr.h"
 #include "../debug.h"
+#include "../bindings/runtime.h"
 
 #define SUBSCRIPTION_PROPERTY_INTERNAL(field_type, param_type, name, topic, getter, setter) \
     private:\
       field_type name;\
     public:\
-      param_type EMSCRIPTEN_KEEPALIVE getter() const\
+      param_type BINDINGS_EXPORTED getter() const\
       {\
         return name;\
       }\
-      void EMSCRIPTEN_KEEPALIVE setter(param_type value)\
+      void BINDINGS_EXPORTED setter(param_type value)\
       {\
         if (name != value)\
         {\
           name = value;\
           if (FilterNotifier::Topic::topic != FilterNotifier::Topic::NONE)\
           {\
             FilterNotifier::SubscriptionChange(FilterNotifier::Topic::topic,\
                 this);\
@@ -68,31 +69,31 @@ public:
     USERDEFINED = 2
   };
 
   explicit Subscription(Type type, const String& id);
   ~Subscription();
 
   Type mType;
 
-  EMSCRIPTEN_KEEPALIVE const String& GetID() const
+  BINDINGS_EXPORTED const String& GetID() const
   {
     return mID;
   }
 
   SUBSCRIPTION_STRING_PROPERTY(mTitle, SUBSCRIPTION_TITLE, GetTitle, SetTitle);
   SUBSCRIPTION_PROPERTY(bool, mDisabled, SUBSCRIPTION_DISABLED,
         GetDisabled, SetDisabled);
 
-  EMSCRIPTEN_KEEPALIVE unsigned GetFilterCount() const
+  BINDINGS_EXPORTED unsigned GetFilterCount() const
   {
     return mFilters.size();
   }
 
-  EMSCRIPTEN_KEEPALIVE Filter* FilterAt(unsigned index);
-  EMSCRIPTEN_KEEPALIVE int IndexOfFilter(Filter* filter);
-  EMSCRIPTEN_KEEPALIVE OwnedString Serialize() const;
-  EMSCRIPTEN_KEEPALIVE OwnedString SerializeFilters() const;
+  BINDINGS_EXPORTED Filter* FilterAt(unsigned index);
+  BINDINGS_EXPORTED int IndexOfFilter(Filter* filter);
+  BINDINGS_EXPORTED OwnedString Serialize() const;
+  BINDINGS_EXPORTED OwnedString SerializeFilters() const;
 
-  static EMSCRIPTEN_KEEPALIVE Subscription* FromID(const String& id);
+  static BINDINGS_EXPORTED Subscription* FromID(const String& id);
 };
 
 typedef intrusive_ptr<Subscription> SubscriptionPtr;