Revert of Downgrade lock icon for broken-HTTPS subresources (patchset #11 id:200001 of https://codereview.chromium.org/1415923015/ )

Reason for revert:
Speculatively reverting to see if it makes https://code.google.com/p/chromium/issues/detail?id=565540 go away

Note that this revert preserves the histogrammed
bad_message.h value that was added in CL 1415923015

Original issue's description:
> Downgrade lock icon for broken-HTTPS subresources
>
> This CL attaches a boolean to resource responses to indicate if they
> have certificate errors. If Blink sees a resource with a cert error, it
> notifies the renderer via FrameLoaderClient, who then notifies the
> browser, who treats the situation like mixed content.
>
> The browser (//content) ignores subresources with cert errors on HTTP
> pages, and subresources with the same cert errors as the main
> resource. This allows embedders to distinguish broken-HTTPS foo.com with
> a subresource from broken-HTTPS bar.com and broken-HTTPS foo.com with a
> subresource from broken-HTTPS foo.com.
>
> BUG=477868
>
> Committed: https://crrev.com/8bfb78c859ab5993eada6db30e4de50aa7403f1c
> Cr-Commit-Position: refs/heads/master@{#362246}

TBR=jochen@chromium.org,jww@chromium.org,mkwst@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=477868

Review URL: https://codereview.chromium.org/1497423002

Cr-Commit-Position: refs/heads/master@{#363388}

0 files changed, 0 insertions, 0 deletions