The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/7af0b3902af664edc760f08697d3ec14f87e8008

commit 7af0b3902af664edc760f08697d3ec14f87e8008
Author: Dmitry Gozman <dgozman@chromium.org>
Date: Wed May 30 19:38:32 2018

Move locale-dependent bits to LayoutLocale

This removes AcceptLanguagesResolver, which was delegating most of the work
to FontGlobalContext anyway, and also simplifies FontGlobalContext
a fair amount by introducing LayoutLocale::PerThreadData.

Bug:  847934 

Change-Id: I10f8ccc682d4cdc77189fb6738872636ecd5425e
Reviewed-on: https://chromium-review.googlesource.com/1074828
Commit-Queue: Dmitry Gozman <dgozman@chromium.org>
Reviewed-by: Dominik Röttsches <drott@chromium.org>
Reviewed-by: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#562959}
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/BUILD.gn
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/DEPS
[delete] https://crrev.com/787a06c17905a45e5b2d4b3740f2e1f8005d21b9/third_party/blink/renderer/platform/fonts/accept_languages_resolver.cc
[delete] https://crrev.com/787a06c17905a45e5b2d4b3740f2e1f8005d21b9/third_party/blink/renderer/platform/fonts/accept_languages_resolver.h
[delete] https://crrev.com/787a06c17905a45e5b2d4b3740f2e1f8005d21b9/third_party/blink/renderer/platform/fonts/accept_languages_resolver_test.cc
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/fonts/font_cache.cc
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/fonts/font_global_context.cc
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/fonts/font_global_context.h
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/layout_locale.cc
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/layout_locale.h
[modify] https://crrev.com/7af0b3902af664edc760f08697d3ec14f87e8008/third_party/blink/renderer/platform/layout_locale_test.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e26e064dd3ad6ca86361fbbcd262339da58c1345

commit e26e064dd3ad6ca86361fbbcd262339da58c1345
Author: Dmitry Gozman <dgozman@chromium.org>
Date: Mon Jun 25 14:29:58 2018

Blink: remove dependency from platform/text to platform/fonts

Text is lower-level than fonts, and having two-sided dependency makes
things harder to reason about. This patch does a couple of small changes
to eliminate the text->fonts dependency:

- Move LayoutLocale to platform/text.
- Replace Hyphenation::MinimumPrefixWidth with
  FontDescription::MinimumPrefixWidthToHyphenate.
- Move LayoutLocale::PerThreadData to a separate ThreadSpecific local,
  instead of reusing FontGlobalContext. This also brings encapsulation
  of PerThreadData to the private implementation of LayoutLocale.
- Remove stray include of Glyph from TextRun.

Bug:  847934 

Change-Id: Ib545ff2c86bedfe23e955cdf71d200e29927434a
Reviewed-on: https://chromium-review.googlesource.com/1111271
Reviewed-by: Koji Ishii <kojii@chromium.org>
Reviewed-by: Dominik Röttsches <drott@chromium.org>
Commit-Queue: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#570033}
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/core/css/resolver/style_builder_converter.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/core/layout/layout_text.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/core/layout/line/breaking_context_inline_headers.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/core/testing/internals.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/BUILD.gn
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/DEPS
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/font_cache.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/font_description.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/font_description.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/font_global_context.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/font_global_context.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/fonts/simple_font_data.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/DEPS
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/hyphenation.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/hyphenation.h
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/hyphenation/hyphenation_minikin.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/hyphenation_test.cc
[rename] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/layout_locale.cc
[rename] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/layout_locale.h
[rename] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/layout_locale_test.cc
[modify] https://crrev.com/e26e064dd3ad6ca86361fbbcd262339da58c1345/third_party/blink/renderer/platform/text/text_run.h