sql::MetaTable.next_download_id, DownloadManager::GetNextId()

chrome/browser/profiles/profile_io_data.h

Index: chrome/browser/profiles/profile_io_data.h
diff --git a/chrome/browser/profiles/profile_io_data.h b/chrome/browser/profiles/profile_io_data.h
index f2a3e92063e6d9ecce920ef54e8d889f055b5cd0..91974cbfbc4eeaceea1668b139d184f30de8c62c 100644
--- a/chrome/browser/profiles/profile_io_data.h
+++ b/chrome/browser/profiles/profile_io_data.h
@@ -18,6 +18,7 @@
 #include "chrome/browser/prefs/pref_member.h"
 #include "content/browser/resource_context.h"
 #include "net/base/cookie_monster.h"
+#include "chrome/browser/download/download_manager.h"
 
 class CommandLine;
 class ChromeAppCacheService;
@@ -113,6 +114,10 @@ class ProfileIOData : public base::RefCountedThreadSafe<ProfileIOData> {
     return &safe_browsing_enabled_;
   }
 
+  const DownloadManager::GetNextIdThunkType& next_download_id_thunk() const {
+    return next_download_id_thunk_;
+  }
+
  protected:
   friend class base::RefCountedThreadSafe<ProfileIOData>;
 
@@ -277,6 +282,8 @@ class ProfileIOData : public base::RefCountedThreadSafe<ProfileIOData> {
   mutable BooleanPrefMember clear_local_state_on_exit_;
   mutable BooleanPrefMember safe_browsing_enabled_;
 
+  mutable DownloadManager::GetNextIdThunkType next_download_id_thunk_;
+
   // Pointed to by URLRequestContext.
   mutable scoped_ptr<ChromeURLDataManagerBackend>
       chrome_url_data_manager_backend_;