Mark inspector/sources/debugger/script-formatter.html flaky

BUG=395137
TBR=pfeldman@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/397243005

git-svn-id: svn://svn.chromium.org/blink/trunk@178453 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Move Shadow DOM renderers into rendering/

There are two renderers in html/shadow/
RenderSliderContainer and RenderSliderThumb.
They moved into rendering/ so that they are tracked like any other
renderers.

BUG=346445

Review URL: https://codereview.chromium.org/403523003

git-svn-id: svn://svn.chromium.org/blink/trunk@178456 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Build function details' raw location in DebuggerModel

Previously, it was the clients' responsibility to build raw locations
based on DebuggerAgent.Location.

R=vsevik

Review URL: https://codereview.chromium.org/402873002

git-svn-id: svn://svn.chromium.org/blink/trunk@178457 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Remove a nested config reference from the GN build.

Having "config" reference "non_test_config" does nothing. I'm
fixing the warning that will flag this. I checked and a bunch of
targets already add non_test_config, so it isn't obviously
broken otherwise.

TBR=eseidel

Review URL: https://codereview.chromium.org/403653002

git-svn-id: svn://svn.chromium.org/blink/trunk@178459 bbb929c8-8fbe-4397-9dbb-9b2b20218538
CSS Shape renders incorrectly when scrolling

While rendering, scrollOffset was taken into account. This lead to wrong points for creation of the shape.

Patch proposes removing of scrollOffset to avoid the behavior.

BUG=392857
R=pfeldman
TEST=Circle should render similarly, inspite of a scroll.

Review URL: https://codereview.chromium.org/396803010

git-svn-id: svn://svn.chromium.org/blink/trunk@178460 bbb929c8-8fbe-4397-9dbb-9b2b20218538