commit aef33f11cd7ce7d81c98205c845f2c6a79ce74df
author Findit <findit-for-me@appspot.gserviceaccount.com> Thu Nov 08 03:27:35 2018
committer Findit <findit-for-me@appspot.gserviceaccount.com> Thu Nov 08 03:27:35 2018
tree 0de915d1baba60d2fe37a22e13f2a698da756872
parent 78d31c19a31277dc9690df98c7c1c64009256695

Revert "Make NGOffsetMapping available for non-LayoutNG LayoutBlockFlow"

This reverts commit b43c6fca4349b7f2ff53b41926f5d7cb42ee4e0f.

Reason for revert:

Findit (https://goo.gl/kROfz5) identified CL at revision 606292 as the
culprit for failures in the build cycles as shown on:
https://findit-for-me.appspot.com/waterfall/culprit?key=ag9zfmZpbmRpdC1mb3ItbWVyRAsSDVdmU3VzcGVjdGVkQ0wiMWNocm9taXVtL2I0M2M2ZmNhNDM0OWI3ZjJmZjUzYjQxOTI2ZjVkN2NiNDJlZTRlMGYM

Sample Failed Build: https://ci.chromium.org/buildbot/chromium.linux/Cast%20Audio%20Linux/24981

Sample Failed Step: webkit_unit_tests

Original change's description:
> Make NGOffsetMapping available for non-LayoutNG LayoutBlockFlow
> 
> This patch allows computing NGOffsetMapping for legacy inline
> formatting context.
> 
> For an experimental project "Invisible DOM"[1][2] to support
> the find-in-page feature, it is needed to compute the text
> content with whitespace collapsing applied, along with the
> mapping to the DOM offset. This patch adds an API to compute
> NGOffsetMapping even when the LayoutBlockFlow is not laid out
> by LayoutNG for that purpose.
> 
> Note that the project is still in the early phase. We may
> revisit the design as it moves forward.
> 
> [1] https://github.com/rakina/searchable-invisible-dom
> [2] https://www.chromestatus.com/feature/5105291213406208
> 
> Bug: 636993, 873057
> Change-Id: I101b411960813a7b9b5c9c6e2db85d28737af882
> Reviewed-on: https://chromium-review.googlesource.com/c/1322184
> Reviewed-by: Xiaocheng Hu <xiaochengh@chromium.org>
> Reviewed-by: Emil A Eklund <eae@chromium.org>
> Reviewed-by: Yoshifumi Inoue <yosin@chromium.org>
> Reviewed-by: Rakina Zata Amni <rakina@chromium.org>
> Commit-Queue: Koji Ishii <kojii@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#606292}

Change-Id: I7942801d9268078959619af61363c3a769fc0a53
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 636993, 873057
Reviewed-on: https://chromium-review.googlesource.com/c/1325350
Cr-Commit-Position: refs/heads/master@{#606316}