Ensure the renderer doesn't specify base_url_for_data_url in the BeginNavigation IPC.

Ensure the renderer doesn't specify base_url_for_data_url in the BeginNavigation IPC.

This should only be set by browser-initiated navigations.

BUG=726142
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation

[jam, 2017-05-26 00:07:46]

Description was changed from

==========
Ensure the renderer doesn't specify base_url_for_data_url in the BeginNavigation
IPC.

This should only be set by browser-initiated navigations.

BUG=726142
==========

to

==========
Ensure the renderer doesn't specify base_url_for_data_url in the BeginNavigation
IPC.

This should only be set by browser-initiated navigations.

BUG=726142
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
==========

[jam, 2017-05-26 00:08:24]

The CQ bit was checked by jam@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-05-26 00:09:40]

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, 2017-05-26 00:14:04]

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

[commit-bot: I haz the power, 2017-05-26 00:14:05]

Dry run: Try jobs failed on following builders:
  cast_shell_android on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/cast_shell_a...)
  ios-device-xcode-clang on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-device-xcode-...)
  ios-simulator on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bui...)
  ios-simulator-xcode-clang on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator-xco...)
  mac_chromium_compile_dbg_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[jam, 2017-05-26 00:30:06]

The CQ bit was checked by jam@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-05-26 00:31:00]

Dry run: CQ is trying da patch.

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

[jam, 2017-05-26 01:32:16]

jam@chromium.org changed reviewers:
+ nasko@chromium.org

[commit-bot: I haz the power, 2017-05-26 03:22:35]

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

[commit-bot: I haz the power, 2017-05-26 03:22:36]

Dry run: This issue passed the CQ dry run.

[nasko, 2017-05-26 15:51:43]

Let's add a test for this, just to make sure we don't regress it accidentally.
It is easy to do using PwnMessageReceived.

[jam, 2017-05-26 15:53:22]

On 2017/05/26 15:51:43, nasko wrote:
> Let's add a test for this, just to make sure we don't regress it accidentally.
> It is easy to do using PwnMessageReceived.

(per IM, let's do this asynchronously from this cl)

[nasko, 2017-05-26 16:25:43]

On 2017/05/26 15:53:22, jam wrote:
> On 2017/05/26 15:51:43, nasko wrote:
> > Let's add a test for this, just to make sure we don't regress it
accidentally.
> > It is easy to do using PwnMessageReceived.
> 
> (per IM, let's do this asynchronously from this cl)

https://codereview.chromium.org/2905293002