Properly set up TestRenderFrameHost in DeclarativeChromeContentRulesRegistryTest.

Properly set up TestRenderFrameHost in DeclarativeChromeContentRulesRegistryTest.

This fixes an invalid cast detected by Control Flow Integrity
check.

BUG=688518
Review-Url: https://codereview.chromium.org/2678563002
Cr-Commit-Position: refs/heads/master@{#448370}
Committed: https://chromium.googlesource.com/chromium/src/+/17c45669733a9c6acc7f3a0d095a92f118eb0e2a

[krasin1, 2017-02-03 23:09:09]

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

[krasin1, 2017-02-03 23:09:28]

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

[commit-bot: I haz the power, 2017-02-03 23:10:03]

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, 2017-02-03 23:35:05]

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

[commit-bot: I haz the power, 2017-02-03 23:35:06]

Dry run: This issue passed the CQ dry run.

[jam, 2017-02-06 18:49:35]

lgtm, thanks

[krasin1, 2017-02-06 19:47:51]

The CQ bit was checked by krasin@chromium.org

[commit-bot: I haz the power, 2017-02-06 19:48:19]

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, 2017-02-06 20:19:26]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486410471258030, "parent_rev":
"ab65f0ffdd90f941bad38000393d7f25718d3624", "commit_rev":
"17c45669733a9c6acc7f3a0d095a92f118eb0e2a"}

[commit-bot: I haz the power, 2017-02-06 20:20:01]

Description was changed from

==========
Properly set up TestRenderFrameHost in
DeclarativeChromeContentRulesRegistryTest.

This fixes an invalid cast detected by Control Flow Integrity
check.

BUG=688518
==========

to

==========
Properly set up TestRenderFrameHost in
DeclarativeChromeContentRulesRegistryTest.

This fixes an invalid cast detected by Control Flow Integrity
check.

BUG=688518

Review-Url: https://codereview.chromium.org/2678563002
Cr-Commit-Position: refs/heads/master@{#448370}
Committed:
https://chromium.googlesource.com/chromium/src/+/17c45669733a9c6acc7f3a0d095a...
==========

[commit-bot: I haz the power, 2017-02-06 20:20:02]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/17c45669733a9c6acc7f3a0d095a...