Hi,
I have managed to expose C++ APIs to JS using JavaScriptCore and I am able to
issue callbacks from JavaScript to C++.
Now, I wanted to raise certain events in C++ and hoping them to be received in
JavaScript.
So, if in JS, someone has added code:
myElement.addEventListener("myEvent", myEventHandler(), ...)
Then, I should somehow be able to raise myEvent from C++ and want it to be
passed to JavaScript(caught in JS), so that myEventHandler() gets called.
Firstly, I thought of creating callbacks for all event handler functions and
calling correct event handler them from C++ whenever an event needs to be
raised.
But, if I do like it, then I need to know beforehand which event handlers are
associated with which events and I can't register and deregister events on the
fly.
Also, there might be more than one handler associated with some events.
JavaScript code is not mine, I have to work with already written scripts and
not allowed to modify them. So, I have to find out some way to do it through
c++ only.
Can anyone please expain to me, how I can do this.
Thanks,
newbie.
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