Fix for non-live RenderFramehosts incorrectly marked as live.

Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation

Committed: https://crrev.com/7c9f142cbe4ed4563ed032fc8290318120141842
Cr-Commit-Position: refs/heads/master@{#419150}

[paulmeyer, 2016-09-15 00:02:47]

Description was changed from

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.
==========

to

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
==========

[paulmeyer, 2016-09-15 00:08:49]

Description was changed from

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
==========

to

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

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

[paulmeyer, 2016-09-15 00:12:52]

paulmeyer@chromium.org changed reviewers:
+ alexmos@chromium.org

[paulmeyer, 2016-09-15 17:06:28]

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

[commit-bot: I haz the power, 2016-09-15 17:06:53]

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, 2016-09-15 18:20:32]

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

[commit-bot: I haz the power, 2016-09-15 18:20:33]

Dry run: This issue passed the CQ dry run.

[alexmos, 2016-09-15 21:27:37]

LGTM, thanks for catching this!  I wonder if it's easy or worthwhile to add
coverage for this to an existing <webview> test?  Presumably it'd just be a
check for !IsRenderFrameLive() after creating a webview with --use-cpffg.

[paulmeyer, 2016-09-16 12:48:34]

The CQ bit was checked by paulmeyer@chromium.org

[commit-bot: I haz the power, 2016-09-16 12:48:43]

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, 2016-09-16 12:53:22]

Description was changed from

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

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

to

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

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

[commit-bot: I haz the power, 2016-09-16 12:53:23]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-16 12:55:31]

Description was changed from

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

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

to

==========
Fix for non-live RenderFramehosts incorrectly marked as live.

I noticed that FrameTreeNodes that contain inner WebContentses have
RenderFrameHosts that are marked "live" (for the purposes of
RenderFrameHost::IsRenderFrameHostLive()) even though they do not have any
associated RenderFrames. This patch fixes that.

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation

Committed: https://crrev.com/7c9f142cbe4ed4563ed032fc8290318120141842
Cr-Commit-Position: refs/heads/master@{#419150}
==========

[commit-bot: I haz the power, 2016-09-16 12:55:32]

Patchset 1 (id:??) landed as
https://crrev.com/7c9f142cbe4ed4563ed032fc8290318120141842
Cr-Commit-Position: refs/heads/master@{#419150}