Modernize CJK default font prefs on Mac/Windows/Linux
On Mac, set the Korean standard/sans-serif/web UI fonts to Apple SD Gothic Neo
instead of 20(?)-year old 'AppleGothic'.
On Windows (again replacing ~20 year old fonts with more modern fonts) :
1. ko/{std,sans-serif} : Gulim -> Malgun Gothic
2. ja/{std,sans-serif} : MS PGothic -> Meiryo
3. zh-CN/{std,sans-serif} : Simsun -> Microsoft YaHei
4. zh-TW/{std,sans-serif} : PMingLiu -> Microsoft JhengHei
The Windows change will make the default font for web pages (user can changes in
sesttings) the same as that used in Chrome's web UI on Windows Vista or later.
On Linux, add 'Noto Sans CJK {JP,KR,SC,TC} at the beginning of the web UI
font fallback list. If they're installed, they'll be used (more in line
with Chrome OS). If not, other fonts will be used.
BUG=368568
TEST=On Windows, the fonts listed above are used (per dom inspector).
data:text/html,<span lang="ko">가</span>
data:text/html,<span lang="ja">かカ一</span>
data:text/html,<span lang="zh-CN">一日</span>
data:text/html,<span lang="zh-TW">一日</span>
Review URL: https://codereview.chromium.org/808273002
Cr-Commit-Position: refs/heads/master@{#309321}
8 files changed
