Merge ScrollbarThemeChromiumMac into ScrollbarThemeMac.

BUG=133093

Review URL: https://chromiumcodereview.appspot.com/20397003

git-svn-id: svn://svn.chromium.org/blink/trunk@154947 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Re-rebaseline bloomberg.html to clean up after rebase-o-matic

TBR=ojan

Review URL: https://codereview.chromium.org/20518004

git-svn-id: svn://svn.chromium.org/blink/trunk@154948 bbb929c8-8fbe-4397-9dbb-9b2b20218538
javascript: urls should always be parsed synchronously

Removing the minimumLayoutDelay() threshold as part of:
https://codereview.chromium.org/20140002/

revealed that we weren't always parsing javascript: urls
synchronously.  This change is a preventative fix to allow
me to move forward with this change.

In order to trigger this in current webkit, we'd need to parse
a javascript: url which included a script which took more than .5
seconds to execute and then had a second script tag.
We'd (incorrectly) yield between the two script tags while parsing
the html result of the javascript: url.

I also renamed the isLayoutTimer active method on Document to
better reflect what it's actually used for.

I also added a FIXME to WebViewImpl.

BUG=264489
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/20553003

git-svn-id: svn://svn.chromium.org/blink/trunk@154949 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Tighten NeedsRebaseline expectation for broken-ideograph-small-caps.html

This will silence the expected Lion crashes from the waterfall.

TBR=eae@chromium.org

Review URL: https://codereview.chromium.org/20518005

git-svn-id: svn://svn.chromium.org/blink/trunk@154950 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Mark xmlviewer/extensions-api.html as flakily crashing in debug builds

BUG=264501
TBR=haraken

Review URL: https://codereview.chromium.org/20518006

git-svn-id: svn://svn.chromium.org/blink/trunk@154951 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Make accessibility/aria-checkbox-sends-notification.html non-flaky

The test was trying to use the JS test infrastructure, but because it wasn't
using jsTestIsAsync and finishJSTest(), its output was not consistent.

R=dmazzoni@google.com

Review URL: https://chromiumcodereview.appspot.com/20384004

git-svn-id: svn://svn.chromium.org/blink/trunk@154952 bbb929c8-8fbe-4397-9dbb-9b2b20218538