Move ContentSecurityPolicy to core/frame/csp

BUG=346642

Review URL: https://codereview.chromium.org/180523003

git-svn-id: svn://svn.chromium.org/blink/trunk@168619 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Auto-rebaseline for r168592

http://src.chromium.org/viewvc/blink?view=revision&revision=168592

BUG=348682
TBR=dominik.rottsches@intel.com

Review URL: https://codereview.chromium.org/188513005

git-svn-id: svn://svn.chromium.org/blink/trunk@168620 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Network log top border shouldn't stick to status bar.

BUG=
NOTRY=true

Review URL: https://codereview.chromium.org/188473003

git-svn-id: svn://svn.chromium.org/blink/trunk@168621 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Split slow script-formatter-breakpoints.html test into two tests.

BUG=247466
R=apavlov@chromium.org
TBR=apavlov

Review URL: https://codereview.chromium.org/188443004

git-svn-id: svn://svn.chromium.org/blink/trunk@168622 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Bring back split view animation on show/hide sidebar button click.

R=dgozman@chromium.org, dgozman, pfeldman

Review URL: https://codereview.chromium.org/187833006

git-svn-id: svn://svn.chromium.org/blink/trunk@168623 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: minor flame chart speedups.

R=loislo@chromium.org

Review URL: https://codereview.chromium.org/188293003

git-svn-id: svn://svn.chromium.org/blink/trunk@168624 bbb929c8-8fbe-4397-9dbb-9b2b20218538