tree 84fd461fa0462bb378e56fcdec900b804f93a3f8
parent 320fc870f980ede22ce5df88e76bd87fcc92d04b
author Saiv-kodes <satvicdhawan14@gmail.com> 1736792089 -0800
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1736792089 -0800

Making CPDF_SyntaxParser::FindTag(ByteStringView tag) robust

The previous implementation incorrectly handled some cases.
For eg. matching 0001 with 00001.
The current implementation is the plain and simple
"Naive exact matching".
On running into a mismatch, the code restarts from one place ahead
w.r.t. the previous iteration.

Bug: 42271557
Change-Id: Ibb1e1dea3fa6b669a483f426d0a156616f0ed4e8
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/127710
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Thomas Sepez <tsepez@google.com>
Reviewed-by: Tom Sepez <tsepez@chromium.org>