Fix rendering of Runic on Windows

Fix rendering of Runic on Windows

Fix font fallback logic for Runic by removing USCRIPT_RUNIC from the win
specific symbol and emoji font selection logic, instead using the script
map to determine the appropriate Runic fonts based on the unicode block.

BUG=607528
R=szager@chromium.org

Committed: https://crrev.com/aca021a3bd4f6f479d5449ea4cd6e1b295b08d8f
Cr-Commit-Position: refs/heads/master@{#392495}

[szager1, 2016-05-09 20:48:35]

lgtm

[eae, 2016-05-09 21:09:57]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2016-05-09 21:10:39]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1958213002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1958213002/1

[commit-bot: I haz the power, 2016-05-10 00:40:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-10 00:42:41]

Description was changed from

==========
Fix rendering of Runic on Windows

Fix font fallback logic for Runic by removing USCRIPT_RUNIC from the win
specific symbol and emoji font selection logic, instead using the script
map to determine the appropriate Runic fonts based on the unicode block.

BUG=607528
R=szager@chromium.org
==========

to

==========
Fix rendering of Runic on Windows

Fix font fallback logic for Runic by removing USCRIPT_RUNIC from the win
specific symbol and emoji font selection logic, instead using the script
map to determine the appropriate Runic fonts based on the unicode block.

BUG=607528
R=szager@chromium.org

Committed: https://crrev.com/aca021a3bd4f6f479d5449ea4cd6e1b295b08d8f
Cr-Commit-Position: refs/heads/master@{#392495}
==========

[commit-bot: I haz the power, 2016-05-10 00:42:42]

Patchset 1 (id:??) landed as
https://crrev.com/aca021a3bd4f6f479d5449ea4cd6e1b295b08d8f
Cr-Commit-Position: refs/heads/master@{#392495}