tree e0ca71ff1d81458f205268e9bac84c3b4c176eaf
parent 4c59ad08c14ac31b745d868596cde886f0210f3f
author Lei Zhang <thestig@chromium.org> 1553055418 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1553055418 +0000

Remove some includes from header files.

Forward declare instead, or just remove if they are unneeded.

Change-Id: I3617402e927228571258186f51283cdc0fbc2b5c
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/51910
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>