FileAPI: Factor out getting root URI and FS name parts into each FS backend

FileAPI: Factor out getting root URI and FS name parts into each FS backend

We plan to introduce SyncFileSystemBackend to remove SyncFS related code from
webkit/browser/fileapi. To do that, this change moves getting root URI and
filesystem name parts from FileSystemContext to each FileSystemBackend.


BUG=242422
TEST=content_unittests
R=kinuko@chromium.org, satorux@chromium.org, tzik@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=211318

[nhiroki, 2013-07-10 06:10:41]

Hi, can you review this?
If looks good to you, I'll ask owners to review.

[kinuko, 2013-07-10 06:18:10]

lgtm

[tzik, 2013-07-10 08:33:24]

lgtm

[nhiroki, 2013-07-10 08:50:37]

Hi satoru-san,

Can you review c/b/chromeos/fileapi/file_system_backend.cc as an owner?

Thanks!

[satorux1, 2013-07-12 01:44:13]

hrome/browser/chromeos/fileapi/file_system_backend.cc lgtm

[commit-bot: I haz the power, 2013-07-12 02:21:16]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/nhiroki@chromium.org/18300006/2001

[nhiroki, 2013-07-12 03:50:28]

Committed patchset #1 manually as r211318 (presubmit successful).