Index: chrome/browser/history/android/android_urls_database.h |
diff --git a/chrome/browser/history/android/android_urls_database.h b/chrome/browser/history/android/android_urls_database.h |
index 0065fccab300ac08bbd7426cfc2737bd7d20a961..fda6354392f4fd6c27c9459d068214a686a5d49e 100644 |
--- a/chrome/browser/history/android/android_urls_database.h |
+++ b/chrome/browser/history/android/android_urls_database.h |
@@ -56,6 +56,9 @@ class AndroidURLsDatabase { |
// on error. |
bool ClearAndroidURLRows(); |
+ // Migrate from version 21 to 22. |
+ bool MigrateToVersion22(); |
+ |
protected: |
// Returns the database for the functions in this interface. The decendent of |
// this class implements these functions to return its objects. |