Support for checking multiple keyfiles when removing an installation package....

chrome/installer/util/work_item_list.cc

Index: chrome/installer/util/work_item_list.cc
===================================================================
--- chrome/installer/util/work_item_list.cc	(revision 67848)
+++ chrome/installer/util/work_item_list.cc	(working copy)
@@ -99,10 +99,11 @@
   return AddWorkItem(item);
 }
 
-bool WorkItemList::AddDeleteTreeWorkItem(const std::wstring& root_path,
-                                         const std::wstring& key_path) {
+bool WorkItemList::AddDeleteTreeWorkItem(
+    const FilePath& root_path,
+    const std::vector<FilePath>& key_paths) {
   WorkItem* item = reinterpret_cast<WorkItem*>(
-      WorkItem::CreateDeleteTreeWorkItem(root_path, key_path));
+      WorkItem::CreateDeleteTreeWorkItem(root_path, key_paths));
   return AddWorkItem(item);
 }