tree a287fc45ce89fdbde0dfa778fd482df1e72fa182
parent f7c3a9403c7445155071dc565a82501e4bc8b275
author Lei Zhang <thestig@chromium.org> 1560550699 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1560550699 +0000

Tweak CPDF_PageObjectHolder's methods for dirty streams.

Replace GetDirtyStreams() and ClearDirtyStreams() with
TakeDirtyStreams(), since that is most convenient for the primary caller
in CPDF_PageContentGenerator. Provide HasDirtyStreams(), since another
place checks for that.

Change-Id: I9dcea6c01f944d3a074ca7c20a482e12420e6ba0
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/56299
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>