Consolidates lookup of task manager values.

chrome/browser/task_manager/task_manager.h

Index: chrome/browser/task_manager/task_manager.h
diff --git a/chrome/browser/task_manager/task_manager.h b/chrome/browser/task_manager/task_manager.h
index c1d3106361010565be0503b8054a8037a182348f..176c4f107cc725a6300fcf5c9024e019af8d676f 100644
--- a/chrome/browser/task_manager/task_manager.h
+++ b/chrome/browser/task_manager/task_manager.h
@@ -305,6 +305,10 @@ class TaskManagerModel : public base::RefCountedThreadSafe<TaskManagerModel> {
   // no resouce has the |unique_id|.
   int GetResourceIndexByUniqueId(const int unique_id) const;
 
+  // Catchall method that calls off to the appropriate GetResourceXXX method
+  // based on |col_id|. |col_id| is an IDS_ value used to identify the column.
+  string16 GetResourceById(int index, int col_id) const;
+
   // Methods to return formatted resource information.
   string16 GetResourceTitle(int index) const;
   string16 GetResourceProfileName(int index) const;