Convert //components/[f-n]* from scoped_ptr to std::unique_ptr

components/infobars/core/infobar_manager.cc

Index: components/infobars/core/infobar_manager.cc
diff --git a/components/infobars/core/infobar_manager.cc b/components/infobars/core/infobar_manager.cc
index eb6fc476bc4ad31ec8a8a8922dcca4be197f157c..e1ca4f06c9d4ac0086d22bc9e42b41e312ca74b3 100644
--- a/components/infobars/core/infobar_manager.cc
+++ b/components/infobars/core/infobar_manager.cc
@@ -35,7 +35,7 @@ void InfoBarManager::Observer::OnManagerShuttingDown(InfoBarManager* manager) {
 
 // InfoBarManager --------------------------------------------------------------
 
-InfoBar* InfoBarManager::AddInfoBar(scoped_ptr<InfoBar> infobar) {
+InfoBar* InfoBarManager::AddInfoBar(std::unique_ptr<InfoBar> infobar) {
   DCHECK(infobar);
   if (!infobars_enabled_)
     return NULL;
@@ -67,7 +67,7 @@ void InfoBarManager::RemoveAllInfoBars(bool animate) {
 }
 
 InfoBar* InfoBarManager::ReplaceInfoBar(InfoBar* old_infobar,
-                                        scoped_ptr<InfoBar> new_infobar) {
+                                        std::unique_ptr<InfoBar> new_infobar) {
   DCHECK(old_infobar);
   if (!infobars_enabled_)
     return AddInfoBar(std::move(new_infobar));  // Deletes the infobar.