stuartmorgan 8eaa8b8a87 Add mouse button support to the macOS shell (flutter/engine#9054)
Uses the new embedding API support for device type and buttons to pass
appropriate mouse button events, allowing for right click, middle click,
etc.

Also fixes some edge cases where macOS event delivery violated Flutter
requirements by tracking more data about the mouse event stream and
adjusting the sent events as necessary.
2019-05-22 17:51:17 -04:00
..

Flutter Engine

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