Revert "remove SkPaint breakText, use SkFont instead (or don't call it)"

This reverts commit b17f5fd6181984bc47f930d6ca5241e68703b830.

Reason for revert: googe3 still uses this :(

Original change's description:
> remove SkPaint breakText, use SkFont instead (or don't call it)
> 
> Bug: skia:
> Change-Id: I906b8ea70be1f70043b77ca32cc214d15c256967
> Reviewed-on: https://skia-review.googlesource.com/c/175254
> Reviewed-by: Cary Clark <caryclark@google.com>
> Commit-Queue: Mike Reed <reed@google.com>

TBR=caryclark@google.com,reed@google.com,caryclark@skia.org

Change-Id: Ifcb1bcecd92fef76b0dc92ee8d8d3644f763136f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/c/175429
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
3 files changed