This CL is progress towards deleting the concept of an HTMLElement entirely. We
won't actually get all the way there in this CL series, but we're getting
closer. This CL also will let us make custom elements just be Elements instead
of HTMLElements.
R=eseidel@chromium.org
Review URL: https://codereview.chromium.org/942933003
Fix (most) generated includes to have gen/ in their path.
This makes it easier to tell where files exist on disk.
Unfortunately I had to leave the old include path
in engine/BUILD.gn to support all the v8 includes
which were too many to deal with in this patch.
It's a little nasty to have the raw build directory
in our include path, but it produces nicer paths.
R=abarth@chromium.org
I used do-webcore-rename from Blink/WebKit
which is very good at doing this kind
of search-replace.
Also removed toRefPrtNativeArray after
conversion since it previously had two
separate flavors. Both versions are no longer
used so I've removed the code until we
need one again.
https://www.irccloud.com/pastebin/5C16p5cE
is the diff I used to do-webcore-rename
TBR=abarth@chromium.org
