Adam Barth 2e7a8d13bb Response messages (flutter/engine#3134) ...

Add plunbing for Host-to-Dart platform messages

We'll use the plumbing in this direction for things like key events.

2016-10-14 15:51:25 -07:00

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src/flutter

Response messages (flutter/engine#3134)

2016-10-14 15:51:25 -07:00