Extract boilerplate code from InspectorInstrumentaion.cpp into a separate file

BUG=232160
R=vsevik@chromium.org

Review URL: https://codereview.chromium.org/16092006

git-svn-id: svn://svn.chromium.org/blink/trunk@151381 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Mark transitions/negative-delay.html flaky on win7

Flaky on win7 release, fails on win7 debug, since Content Shell.

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#group=%40ToT%20-%20chromium.org&tests=transitions%2Fnegative-delay.html

TBR=jochen@chromium.org
BUG=244805

Review URL: https://codereview.chromium.org/16042015

git-svn-id: svn://svn.chromium.org/blink/trunk@151382 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: Tune timeline overview fps labels.

1. Make them use the default DevTools font.
2. Make both 30 and 60 fps labels be either over or under their grid lines.
3. Make the grid lines and placeholder rectangles less contrast.

BUG=242180
R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/15300015

git-svn-id: svn://svn.chromium.org/blink/trunk@151383 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: fix InspectorFrontendClient::DockSide enum style.

R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/15941009

git-svn-id: svn://svn.chromium.org/blink/trunk@151384 bbb929c8-8fbe-4397-9dbb-9b2b20218538
virtual/gpu/fast/hidpi/video-controls-in-hidpi.html timeout on Win7

Flaky [ Timeout ] on release, [ Timeout ] debug, since Content Shell.

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=virtual%2Fgpu%2Ffast%2Fhidpi%2Fvideo-controls-in-hidpi.html

TBR=jochen@chromium.org
BUG=243543

Review URL: https://codereview.chromium.org/15832009

git-svn-id: svn://svn.chromium.org/blink/trunk@151385 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Rebaseline after http://crrev.com/15914006 (r151303), which caused some
minor changes in shadow appearance under certain conditions.

TBR=vollick@chromium.org
BUG=244419

Review URL: https://codereview.chromium.org/15690014

Patch from Jeremy Roman <jbroman@chromium.org>.

git-svn-id: svn://svn.chromium.org/blink/trunk@151386 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Mark fast/layers/no-clipping-overflow-hidden* as flaky

Unreviewed gardening.

TBR=vollick@chromium.org
BUG=244884

Review URL: https://codereview.chromium.org/16042018

git-svn-id: svn://svn.chromium.org/blink/trunk@151387 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Delay the start of the animations until after the load event, so all images are loaded

BUG=244788
R=dstockwell@chromium.org

Review URL: https://chromiumcodereview.appspot.com/15952005

git-svn-id: svn://svn.chromium.org/blink/trunk@151388 bbb929c8-8fbe-4397-9dbb-9b2b20218538