Convert //chrome/installer from scoped_ptr to std::unique_ptr

chrome/installer/util/conditional_work_item_list.h

Index: chrome/installer/util/conditional_work_item_list.h
diff --git a/chrome/installer/util/conditional_work_item_list.h b/chrome/installer/util/conditional_work_item_list.h
index ae5cdc9c7645da8c83019bd864a4ba4c01b0e47d..834b1e0df66bdafefb0774cf8962bed6fea69b58 100644
--- a/chrome/installer/util/conditional_work_item_list.h
+++ b/chrome/installer/util/conditional_work_item_list.h
@@ -5,10 +5,10 @@
 #ifndef CHROME_INSTALLER_UTIL_CONDITIONAL_WORK_ITEM_LIST_H_
 #define CHROME_INSTALLER_UTIL_CONDITIONAL_WORK_ITEM_LIST_H_
 
-#include "chrome/installer/util/work_item_list.h"
+#include <memory>
 
 #include "base/files/file_path.h"
-#include "base/memory/scoped_ptr.h"
+#include "chrome/installer/util/work_item_list.h"
 
 // A WorkItemList subclass that permits conditionally executing a set of
 // WorkItems.
@@ -28,7 +28,7 @@ class ConditionalWorkItemList : public WorkItemList {
  protected:
   // Pointer to a Condition that is used to determine whether to run this
   // WorkItemList.
-  scoped_ptr<Condition> condition_;
+  std::unique_ptr<Condition> condition_;
 };
 
 
@@ -54,7 +54,7 @@ class Not : public WorkItem::Condition {
   bool ShouldRun() const override;
 
  private:
-  scoped_ptr<WorkItem::Condition> original_condition_;
+  std::unique_ptr<WorkItem::Condition> original_condition_;
 };
 
 #endif  // CHROME_INSTALLER_UTIL_CONDITIONAL_WORK_ITEM_LIST_H_