Chris Bracken c416fe99ee Revert "Revert "Revert "Reland PerformanceOverlayLayer golden test (#7863)" (#7895)" (#7911)" (flutter/engine#7916) ...

This breaks the Linux build with:
```
[ RUN      ] PerformanceOverlayLayer.Gold
../../flutter/flow/layers/performance_overlay_layer_unittests.cc:70: Failure
Value of: golden_data != nullptr
  Actual: false
Expected: true
Golden file not found: "/b/s/w/ir/k/src/flutter/testing/resources"/performance_overlay_gold.png.
Please either set --golden-dir, or make sure that the unit test is run from the right directory (e.g., flutter/engine/src).
```

This reverts commit 3534a2c4cdfa35f921e99466013c7c8b3f03a8c3.

2019-02-21 17:04:34 -08:00

..

4x4.png

Return raw (unencoded) bytes in Image.toByteData() (flutter/engine#5008)

2018-04-16 12:39:46 -07:00

square.png

Remove SkColorSpaceXformCanvas, use color-managed SkSurfaces instead (flutter/engine#7548)

2019-01-22 15:34:51 -05:00