Mark LayoutTest fast/js/kde/StringObject.html for manual rebaseline.

This is necessary since a ES6 spec violation has been fixed in V8.

BUG=401408
TBR=yangguo@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/447213003

git-svn-id: svn://svn.chromium.org/blink/trunk@179708 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Fix hiding evaluated consoleMessages

BUG=

Review URL: https://codereview.chromium.org/453433002

git-svn-id: svn://svn.chromium.org/blink/trunk@179709 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Remove unused clip rect in fast scrolling path

No one uses this parameter. We can remove it.

R=skobes@chromium.org

Review URL: https://codereview.chromium.org/448943003

git-svn-id: svn://svn.chromium.org/blink/trunk@179710 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Pattern scrubbing.

Minor Pattern cleanup in preparation of DisplayList patterns arrival:

* use a repeat mode enum instead of disjoint bools
* rename create() -> createBitmapPattern() (to accomodate
  createDisplatListPattern() later)
* avoid unneeded shader inval when re-applying the same pattern-space
  transform
* remove unused repeat mode & pattern-transform getters

R=schenney@chromium.org, senorblanco@chromium.org

Review URL: https://codereview.chromium.org/445223002

git-svn-id: svn://svn.chromium.org/blink/trunk@179711 bbb929c8-8fbe-4397-9dbb-9b2b20218538