tree 417ea40cd47e0290fa4bc6126fe61e815bb42db8
parent f4d5646b315b88a88de96fb0b17d41d598617d6c
author liyuqian <liyuqian@google.com> 1549349651 -0800
committer GitHub <noreply@github.com> 1549349651 -0800
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Add scroll performance test for flutter_gallery (#27513)

Previously, we had a scroll_perf drive test but we were not exercising
it on our device lab. This helps us tracking issues like:
https://github.com/flutter/flutter/issues/24782