DevTools: fix front-end compilation erros introduced in r184041

BUG=410701
R=loislo@chromium.org

Review URL: https://codereview.chromium.org/667083002

git-svn-id: svn://svn.chromium.org/blink/trunk@184050 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: remove search highlight in console without rebuilding DOM

This patch removes search highlight in-place without rebuilding DOM and
thus wihtout loosing the expanded state of console view message.

BUG=397142
R=vsevik

Review URL: https://codereview.chromium.org/653853003

git-svn-id: svn://svn.chromium.org/blink/trunk@184051 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: [timeline] make frame mode & flame chart the default timeline UI mode

BUG=424505

Review URL: https://codereview.chromium.org/658343002

git-svn-id: svn://svn.chromium.org/blink/trunk@184052 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: [SSP] fix memory leak through settings

The patch fixes two memory leaks happenning through showInheritedStyle
setting.

BUG=397228
R=vsevik

Review URL: https://codereview.chromium.org/648823004

git-svn-id: svn://svn.chromium.org/blink/trunk@184054 bbb929c8-8fbe-4397-9dbb-9b2b20218538