Getting rid of net::LOAD_ENABLE_LOAD_CONTENT.

There are too many load flags. This one is only used by loader code.

BUG=

Review URL: https://codereview.chromium.org/451623002

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289318 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Revert 289312 "Move StringToUpperASCII and LowerCaseEqualsASCII ..."

> Move StringToUpperASCII and LowerCaseEqualsASCII to the base namespace
> 
> Convert LowerCaseEqualsASCII to take StringPiece. In the current patch this is
> generally a NOP but will allow me to delete the other 4 variants in a followup
> (wanted to do that separately since that will require more review, since
> callsites will be changed in nontrivial ways).
> 
> In some cases, LowerCaseEqualsASCII is called with a WebString, which no
> longer is implicitly converted. I added base::string16(...) around such
> calls to force the right conversion. It happened in these files:
>   window_container_type.cc
>   savable_resources.cc
>   render_view_impl.cc
>   blink_ax_tree_source.cc
>   password_form_conversion_utils.cc
>   translate_helper.cc
>   chrome_render_view_observer.cc
>   dom_serializer_browsertest.cc
> 
> R=jamesr@chromium.org
> 
> Review URL: https://codereview.chromium.org/448143008

TBR=brettw@chromium.org

Review URL: https://codereview.chromium.org/474483002

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289320 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Updates state order of DiskBasedCertCache::WriteWorker.

It makes more sense to try to open the entries first rather than create them, since they will usually only not exist the first time.

Review URL: https://codereview.chromium.org/465633003

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289342 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Added stats on why blacklisted requests were blacklisted.

BUG=None
R=jar@chromium.org

Review URL: https://codereview.chromium.org/414563002

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289343 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
net: add a set of HSTS preload sites.

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289371 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Perform dynamic pin checks even when the build is not timely.

BUG=391032

Review URL: https://codereview.chromium.org/452183002

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289389 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Refactor pooling logic into a helper method
Disable pooling when there are cert errors.
Disable pooling when pinning does not match for the new host.

BUG=398925

Review URL: https://codereview.chromium.org/425803014

git-svn-id: http://src.chromium.org/svn/trunk/src/net@289433 4ff67af0-8c30-449e-8e8b-ad334ec8d88c