test_runner: Rename WebTestThemeEngineMock to MockWebThemeEngine.
Plus some minor style fixes, mainly clang-format the header. Source file
was not fully converted to Chromium C++ style, because it is too big to
be done manually and to be fun :/
BUG=331299
TEST=content_unittests, content_shell. No functional changes
[email protected]
Review URL: https://codereview.chromium.org/393983009
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@284345 0039d316-1c4b-4281-b951-d872f2087c98
6 files changed
