Remove retrial of reading from a cached file.

Remove retrial of reading from a cached file.

The retry function has an issue that breaks the buffer content.
Seems like it is not necessary, so just clean it up.

BUG=223603
TEST=Ran unit_tests and tested manually.

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=190553

[hidehiko, 2013-03-26 03:23:42]

Thank you for your review in advance,
- hidehiko

[hashimoto, 2013-03-26 03:33:21]

https://codereview.chromium.org/13078005/diff/1/chrome/browser/chromeos/drive...
File chrome/browser/chromeos/drive/drive_url_request_job.cc (right):

https://codereview.chromium.org/13078005/diff/1/chrome/browser/chromeos/drive...
chrome/browser/chromeos/drive/drive_url_request_job.cc:702:
BytesReadCompleted();
Do we need to call this?  If so, add a comment.

[kinaba, 2013-03-26 04:03:15]

lgtm

[hidehiko, 2013-03-26 04:06:06]

Thank you for your review. PTAL?

https://codereview.chromium.org/13078005/diff/1/chrome/browser/chromeos/drive...
File chrome/browser/chromeos/drive/drive_url_request_job.cc (right):

https://codereview.chromium.org/13078005/diff/1/chrome/browser/chromeos/drive...
chrome/browser/chromeos/drive/drive_url_request_job.cc:702:
BytesReadCompleted();
On 2013/03/26 03:33:21, hashimoto wrote:
> Do we need to call this?  If so, add a comment.

Done.

[hashimoto, 2013-03-26 04:11:28]

lgtm

[hidehiko, 2013-03-26 04:14:43]

Committed patchset #2 manually as r190553 (presubmit successful).