Added WebCypto digest OpenSSL implementation.

content/content_tests.gypi

Index: content/content_tests.gypi
diff --git a/content/content_tests.gypi b/content/content_tests.gypi
index 7c30286e7f607eb306b4b16ad813b77bddbfe019..ca3907b1ca4195168ed721d8b324556a5d40f81b 100644
--- a/content/content_tests.gypi
+++ b/content/content_tests.gypi
@@ -777,13 +777,6 @@
             'renderer/media/rtc_video_decoder_factory_tv_unittest.cc',
           ],
         }],
-        # TODO(bryaneyler): Also enable these for OpenSSL once that
-        # implementation is ready.  Issue 267888.
-        ['use_nss!=1', {
-          'sources!': [
-            'renderer/webcrypto_impl_unittest.cc',

[Bryan Eyler, 2013/09/23 21:45:51]

Removal of this check is correct, but my guess is that the unit tests will fail
if this is submitted at the moment (and probably results in try failures)
because there are unit tests in webcrypto_impl_unittest.cc that test
functionality beyond what you've implemented in this CL.

Also add an #ifdef in webcrypto_impl_unittest.cc to prevent these tests from
running.

[padolph, 2013/09/23 22:08:31]

The workflow to do what you suggest is not clear to me. When I initially started
this issue, there was only the single DigestSampleSets test. I think I would
need to rebase this issue to tip-tree to get the latest changes to
webcrypto_impl_unittest.cc and then apply the #ifdef. But I thought master
rebases are discouraged in the Reitveld review workflow, because doing so will
bring in a ton of changes. Should I go ahead an do a rebase patch to this issue?

Or should I just bring on the tip-version of the single
webcrypto_impl_unittest.cc file and work on that?

[padolph, 2013/09/24 02:08:32]

Done.

-          ],
-        }],
       ],
     },
   ],