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dee94135d4
This fixes a problem in Android key event handling where, because I was only using a single bool to indicate that we were re-dispatching, there was a race condition when multiple keys were pending (sent to the framework, awaiting responses). This fixes that by switching to a mechanism that uses the event itself to tell if it was redispatched. In doing this, I realized that because key events can come from either the dispatchEvent call, or through the InputConnectionAdaptor, I needed to handle both routes properly so that the events would all be handled, and all go through the same mechanism on the framework side.