Add PPAPI decryptor interfaces.

webkit/media/webkit_media.gypi

Index: webkit/media/webkit_media.gypi
diff --git a/webkit/media/webkit_media.gypi b/webkit/media/webkit_media.gypi
index 994a3542c51d635a746445731c14a249c39401f6..d99e34f4c481c22c52b5cf43416216963d82e8b0 100644
--- a/webkit/media/webkit_media.gypi
+++ b/webkit/media/webkit_media.gypi
@@ -78,5 +78,41 @@
         }],
       ],
     },
+    {
+      'target_name': 'ppapi_content_decryptor',
+      'type': 'none',
+      'dependencies': [
+        '<(DEPTH)/ppapi/ppapi.gyp:ppapi_cpp',
+        '<(DEPTH)/ppapi/ppapi_internal.gyp:ppapi_shared',
+        '<(DEPTH)/ppapi/../base/base.gyp:base',

[dmichael (off chromium), 2012/07/31 03:36:31]

As noted elsewhere, if this is more like a "plugin", you should leave out
ppapi_shared (and probably base as well).

I'm also not sure this belongs in webkit...? What's its relationship to WebKit?
You might check with somebody like darin or brettw to make sure this is the
right place.

[Tom Finegan, 2012/08/01 04:19:22]

Noted-- we'll loop in more reviewers as needed. I think we've already got an OK
on this one, but I could be mistaken.

I *thought* stuff in base was safe to use. I'm not touching much, so it wouldn't
be the end of the world if it had to be removed. I'll keep an eye on this and
figure things out as we move forward...

+      ],
+      'conditions': [
+        ['os_posix==1 and OS!="mac"', {
+          'cflags': ['-fvisibility=hidden'],
+          'type': 'shared_library',
+          # -gstabs, used in the official builds, causes an ICE. Simply remove
+          # it.
+          'cflags!': ['-gstabs'],
+        }],
+        ['OS=="win"', {
+          'type': 'shared_library',
+        }],
+        ['OS=="mac"', {
+          'type': 'loadable_module',
+          'mac_bundle': 1,
+          'product_extension': 'plugin',
+          'xcode_settings': {
+            'OTHER_LDFLAGS': [
+              # Not to strip important symbols by -Wl,-dead_strip.
+              '-Wl,-exported_symbol,_PPP_GetInterface',
+              '-Wl,-exported_symbol,_PPP_InitializeModule',
+              '-Wl,-exported_symbol,_PPP_ShutdownModule'
+            ]},
+        }],
+      ],
+      'sources': [
+        'crypto/content_decryptor.cc',
+      ],
+    }
   ],
 }