tree b48dbf0932022bc551ae06e2400262c203856942
parent aa3a9cd82df9dff1ef136797259e606a39c18b75
author Dan Sinclair <dsinclair@chromium.org> 1504109776 -0400
committer Chromium commit bot <commit-bot@chromium.org> 1504110372 +0000

Rebuild CFDE_TextEditEngine.

This CL rebuilds the text edit engine in a simpler fashion. Instead of
depending on multiple pages, paragraphs and buffer fields there is a
single text edit engine which contains a gap buffer.

This makes the code easier to understand and follow.

Change-Id: I10fe85603fa9ed15a647eaac2d931f113cd0c7b0
Reviewed-on: https://pdfium-review.googlesource.com/11990
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>