Make TextureOp request vertex space for meshes at once.
Also modifies makeVertexSpaceAtLeast() so that it never returns more
than the fallback request amount. This means that when an Op knows
exactly how many vertices it will need it does not need to use
putBackVertices() to not waste space.
Change-Id: I8a8900f2ad860e850b94dec20e90270978a496b5
Reviewed-on: https://skia-review.googlesource.com/c/161144
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2 files changed