Remove core/platform/text/chromium/ and move the files in the directory one level higher.

WebKit maintained several port specific directories, such as gtk, qt, chromium. In blink a similar separation of port specific directories is not only not necessary but it is going to be challenging to enforce. 

Remove core/platform/text/chromium/ and move the files in the directory one level higher.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=150173

[lgombos, 2013-05-11 16:37:20]

There are many chromium directories in the tree. I just picked one to discuss if
this is a change that the project should start making.

[abarth-chromium, 2013-05-11 18:48:52]

lgtm

Yeah, I think we should do this throughout the codebase.

[commit-bot: I haz the power, 2013-05-11 18:49:01]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/l.gombos@samsung.com/14990009/1

[commit-bot: I haz the power, 2013-05-11 19:02:31]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/l.gombos@samsung.com/14990009/1

[commit-bot: I haz the power, 2013-05-11 21:23:11]

Retried try job too often on win_layout_rel for step(s) webkit_tests
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_layout...

[commit-bot: I haz the power, 2013-05-11 21:40:24]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/l.gombos@samsung.com/14990009/1

[commit-bot: I haz the power, 2013-05-11 22:01:03]

Change committed as 150173