Enable audio/video tag in content_shell

base/base_paths_mac.mm

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/base_paths_mac.h"
 
 #include <dlfcn.h>
 #import <Foundation/Foundation.h>
 #include <mach-o/dyld.h>
 
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
+#include "base/mac/bundle_locations.h"
 #include "base/mac/foundation_util.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 
 namespace {
 
 void GetNSExecutablePath(FilePath* path) {
   DCHECK(path);
   // Executable path can have relative references ("..") depending on
   // how the app was launched.
@@ skipping 48 matching lines @@
         // levels down, eg:
         // src/xcodebuild/{Debug|Release}/Chromium.app/Contents/MacOS/Chromium
         *result = result->DirName().DirName().DirName().DirName().DirName();
       } else {
         // Unit tests execute two levels deep from the source root, eg:
         // src/xcodebuild/{Debug|Release}/base_unittests
         *result = result->DirName().DirName();
       }
       return true;
     }
+    case base::DIR_MEDIA_LIBS: {

[vrk (LEFT CHROMIUM), 2012/03/06 02:07:50]

This is failing the base_unittests PathServiceTest.Get() test on Mac. Any ideas
on what I'm doing wrong?

[scherkus (not reviewing), 2012/03/06 02:19:00]

my only guess would be that ReturnsValidPath() is returning false for
file_util::PathExists(path)

perhaps base_unittests doesn't have a framework bundle path? (not sure -- not a
mac expert!)

+      *result = base::mac::FrameworkBundlePath();
+      *result = result->Append("Libraries");
+      return true;
+    }
     default:
       return false;
   }
 }
 
 }  // namespace base