Adjust net/report_sender to modified URLRequest API

Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code.

The big CL is located here -
https://codereview.chromium.org/2265873002/

BUG=423484
Committed: https://crrev.com/51d5a4dddfc4c3cd44e66054946693e06f98fd21
Cr-Commit-Position: refs/heads/master@{#418534}

[maksims (do not use this acc), 2016-09-12 05:08:50]

The CQ bit was checked by maksim.sisov@intel.com to run a CQ dry run

[commit-bot: I haz the power, 2016-09-12 05:09:00]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-12 06:33:51]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-12 06:33:51]

Dry run: This issue passed the CQ dry run.

[maksims (do not use this acc), 2016-09-12 07:22:30]

Description was changed from

==========
report sender

BUG=
==========

to

==========
Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the 
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code. 

The big CL is located here - 
https://codereview.chromium.org/2265873002/

BUG=423484
==========

[maksims (do not use this acc), 2016-09-12 07:22:31]

maksim.sisov@intel.com changed reviewers:
+ mmenke@chromium.org

[maksims (do not use this acc), 2016-09-12 07:23:26]

ptal

[mmenke, 2016-09-12 15:31:07]

LGTM

[maksims (do not use this acc), 2016-09-14 10:12:36]

The CQ bit was checked by maksim.sisov@intel.com

[commit-bot: I haz the power, 2016-09-14 10:12:59]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-14 11:16:35]

Description was changed from

==========
Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the 
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code. 

The big CL is located here - 
https://codereview.chromium.org/2265873002/

BUG=423484
==========

to

==========
Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the 
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code. 

The big CL is located here - 
https://codereview.chromium.org/2265873002/

BUG=423484
==========

[commit-bot: I haz the power, 2016-09-14 11:16:36]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-14 11:18:22]

Description was changed from

==========
Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the 
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code. 

The big CL is located here - 
https://codereview.chromium.org/2265873002/

BUG=423484
==========

to

==========
Adjust net/report_sender to modified URLRequest API

This cl splits the big CL with changes to net/ folder and
has changes only to net/report_sender according to the
changes to URLRequest API.

What the big cl does:
It modifies net/ clients that use URLRequest API as long as
URLRequest::Read returns int net errors and
URLRequest::Delegate and NetworkDelegate methods
(for example, OnResponseStarted or OnCompleted) have int
net_error in the arguments now.

The reason behind splitting the CL into small one is that
an android bot started to be unstable and unittests became
flaky. It was not possible to locate the problem and the
decision was to split the CL and upload small parts with a
6+ hours interval in order to make it possible to locate
the problematic code.

The big CL is located here -
https://codereview.chromium.org/2265873002/

BUG=423484

Committed: https://crrev.com/51d5a4dddfc4c3cd44e66054946693e06f98fd21
Cr-Commit-Position: refs/heads/master@{#418534}
==========

[commit-bot: I haz the power, 2016-09-14 11:18:23]

Patchset 1 (id:??) landed as
https://crrev.com/51d5a4dddfc4c3cd44e66054946693e06f98fd21
Cr-Commit-Position: refs/heads/master@{#418534}