Media Galleries Partial Deprecation: Remove scan functionality.

chrome/browser/media_galleries/media_galleries_permission_controller.cc

Index: chrome/browser/media_galleries/media_galleries_permission_controller.cc
diff --git a/chrome/browser/media_galleries/media_galleries_permission_controller.cc b/chrome/browser/media_galleries/media_galleries_permission_controller.cc
index 130049af52b2160296c2583794bb44f82451808b..cbd2ab8f1f30155aebd280dd8037f853a9642680 100644
--- a/chrome/browser/media_galleries/media_galleries_permission_controller.cc
+++ b/chrome/browser/media_galleries/media_galleries_permission_controller.cc
@@ -160,11 +160,6 @@ bool MediaGalleriesPermissionController::IsAcceptAllowed() const {
   return false;
 }
 
-bool MediaGalleriesPermissionController::ShouldShowFolderViewer(
-    const Entry& entry) const {
-  return false;
-}
-
 std::vector<base::string16>
 MediaGalleriesPermissionController::GetSectionHeaders() const {
   std::vector<base::string16> result;
@@ -247,11 +242,6 @@ void MediaGalleriesPermissionController::DidToggleEntry(
   // redrawn.
 }
 
-void MediaGalleriesPermissionController::DidClickOpenFolderViewer(
-    GalleryDialogId gallery_id) {
-  NOTREACHED();
-}
-
 void MediaGalleriesPermissionController::DidForgetEntry(
     GalleryDialogId gallery_id) {
   media_galleries::UsageCount(media_galleries::DIALOG_FORGET_GALLERY);