Fix various missing includes in skia
Several files in skia refer to C++ standard library symbols defined in
headers that are not explicitly included. Right now, skia compiles
without error because these includes are provided via transitive
includes in other libc++ headers. However, these transitive includes
are not guaranteed to exist according to the C++ standard, and will
*not* exist in certain contexts (e.g. building against libc++ using
-fmodules).
Bug: chromium:543704
Change-Id: If01d3bb33eeb2515f69f1ff07ab8dca5bc3dbb01
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/649817
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Auto-Submit: Alan Zhao <ayzhao@google.com>
7 files changed