Revert r252832: Eliminate Bookmarks dependence to bookmark_undo_utils.h.

chrome/browser/undo/bookmark_undo_utils.h

Index: chrome/browser/undo/bookmark_undo_utils.h
diff --git a/chrome/browser/undo/bookmark_undo_utils.h b/chrome/browser/undo/bookmark_undo_utils.h
index af6ae9f17832e9433c20a5399216757f41ca851f..3a9018ac1fc78d4c50532d20a4c0e002269956d1 100644
--- a/chrome/browser/undo/bookmark_undo_utils.h
+++ b/chrome/browser/undo/bookmark_undo_utils.h
@@ -24,4 +24,18 @@ class ScopedSuspendBookmarkUndo {
   DISALLOW_COPY_AND_ASSIGN(ScopedSuspendBookmarkUndo);
 };
 
+// ScopedGroupBookmarkActions -------------------------------------------------
+
+// Scopes the grouping of a set of changes into one undoable action.
+class ScopedGroupBookmarkActions {
+ public:
+  explicit ScopedGroupBookmarkActions(Profile* profile);
+  ~ScopedGroupBookmarkActions();
+
+ private:
+  Profile* profile_;
+
+  DISALLOW_COPY_AND_ASSIGN(ScopedGroupBookmarkActions);
+};
+
 #endif  // CHROME_BROWSER_UNDO_BOOKMARK_UNDO_UTILS_H_