This CL removes a number of tests that we don't plan to port to Dart:
1) custom-elements. We're going to use a different mechanism for custom
elements. We'll need to write a new set of tests as we implement it.
2) inspector. These are tests of the JS inspector backend, which we don't
plan to use.
3) js. This is a test of a JavaScript feature.
4) mocha. These are tests of the JavaScript testing framework we were using.
5) mutation-observer. We're keeping the C++ code for mutation observers, but
it's unclear how we want to expose this in the platform.
6) resources. These are JavaScript-based testing frameworks.
R=eseidel@chromium.org, ojan@chromium.org
Review URL: https://codereview.chromium.org/920343002
Style sharing didn't play nicely with elements getting
their display adjusted based off the parent's display.
We style share without doing adjusting, so we need to
avoid style sharing if adjusting would result in
a different style. Particularly, we need to make sure
that the display coercion would happen in the same way.
R=esprehn@chromium.org
Review URL: https://codereview.chromium.org/839153002
This patch is largely just a rename since updateLayoutIgnorePendingStylesheets()
didn't really do anything except call updateLayout() now as nothing was reading
the ignorePendingStyleSheets state, and no callers used the synchronous post
layout task option which was meant for plugins (which Sky doesn't have).
Placeholder styles were related and just add confusion since things pretend to
be display: none while <import>'s are loading. We should expose a real API for
avoiding FOUC instead of pumping frames with display: none elements when
imports are loading.
I had to skip the layout/continuations.sky test since it always crashes now
with an ASSERT failure about a bad cast (filed as bug 446739). The bug already
existed, this patch just makes that one test hit it.
BUG=446739
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/834693007
