Use EXPECT_DFATAL instead of EXPECT_DEBUG_DEATH in spdy_protocol_test.cc.
Switch the associated DCHECK to a LOG_IF(DFATAL).

Move EXPECT_DFATAL, and friends, from net/quic/test_tools/ to net/test/.

Merge internal change: 60170975

Review URL: https://codereview.chromium.org/134193004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@247136 0039d316-1c4b-4281-b951-d872f2087c98
Make StatusBubbleViews::StatusView stop inheriting from gfx::LinerAnimation.

It should not inherit from multiple non-interfaces (in this case, views::View
and gfx::LinearAnimation).

BUG=44041
TEST=make sure status bubble is still functional.
R=pkasting@chromium.org

Review URL: https://codereview.chromium.org/135653013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@247137 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 247137