On Mac, when dragging an image, add the image request's MIME type to
the transfer so that the MIME-extension check can be done in the
parent process to avoid content sandboxing issues.
MozReview-Commit-ID: 3cb4fCr6GnL
When dragging an image, add the image request's MIME type to the transfer
so that the MIME-extension check can be done in the parent process.
Move the MIME-extension check to the parent process to avoid
issues caused by content process sandboxing.
MozReview-Commit-ID: 3cb4fCr6GnL
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
