Make GetWebKitRootDirFilePath smarter about where the WebKit root is relative to the chromium root

BUG=104605
TEST=can run layout tests in a webkit-only build on mac using make

Review URL: http://codereview.chromium.org/8585029

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@120428 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 569edabd9181aadba4f8e2e19cb5f41bab0866c7
1 file changed
tree: 3ed1a5d5b8532c530cc2648cc8949087000495ae
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/