This is an Android request for our public headers,
much like warning about unused parameters. See bug.
In general I've made two kinds of source changes:
1) more commonly, explicitly cast to the type which
is being implicitly cast to at head;
2) less commonly, flip signedness of a value we're
storing to match how it's used more smoothly.
Much of this is self inflicted inconsistent use of size_t, unsigned,
int, int32_t, uint32_t, etc. SkTArray is particularly tricky because
of its std::vector half-compatibility. E.g. resize() takes size_t,
but operator[] takes int. ¯\_(ツ)_/¯
Bug: skia:9847
Change-Id: I64626a529e1662b3d3020bc03d477fc641eda544
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/293436
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
89c909efee