Move creation of BrowserContext objects that live in content to content, instead of depending on th…

content/public/common/content_constants.h

Index: content/public/common/content_constants.h
===================================================================
--- content/public/common/content_constants.h	(revision 122416)
+++ content/public/common/content_constants.h	(working copy)
@@ -10,10 +10,15 @@
 
 #include <stddef.h>         // For size_t
 
+#include "base/file_path.h"
 #include "content/common/content_export.h"
 
 namespace content {
 
+// The name of the directory under BrowserContext::GetPath where the AppCache is
+// put.
+CONTENT_EXPORT extern const FilePath::CharType kAppCacheDirname[];
+
 CONTENT_EXPORT extern const size_t kMaxRendererProcessCount;
 
 // The maximum number of session history entries per tab.