tree b22838eb5b60580f4a893c26c438573e87caf784
parent e06acb7de1b8c9e554c1b8dfa4974aca8ac46190
author Tom Sepez <tsepez@chromium.org> 1580851545 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1580851545 +0000

Add dumpTree() testing helper JS function.

Attributes aren't directly exposed as JS properties on the object,
so specific methods are required to navigate the tree.

Change-Id: I1748efec6c77069b10c83b91ec2472c1d5bfe507
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/65950
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>