commit f6cb6eddec29863ea7d2a1e992e304e262e5532c
author Mike Reed <reed@google.com> Fri Sep 06 15:17:14 2019 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Sep 06 19:42:39 2019 +0000
tree a4978d49b301a3a69fd31165d3739e4d075a1f8f
parent c70027b1519af58cea514351faa06f33427d110a

speed-up rotated rects for drawAtlas

Apply the rotation before we init the path, saving the cost of calling
path.transform().

Before

  14/14  MB	1	8.39ms	8.51ms	8.49ms	8.63ms	drawAtlas_colors_rotated
  14/14  MB	1	7.08ms	7.23ms	7.23ms	7.49ms	drawAtlas_rotated

After

  14/14  MB	1	7.74ms	7.87ms	7.84ms	7.93ms	drawAtlas_colors_rotated
  16/16  MB	1	6.28ms	6.59ms	6.51ms	6.63ms	drawAtlas_rotated

Change-Id: Iae117acec8c4f2b5e5810330529951079a13420c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/239922
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>