Implement InputWindowDialog with WebUI for bookmark folder management.

chrome/browser/bookmarks/bookmark_folder_editor_controller.cc

Index: chrome/browser/bookmarks/bookmark_folder_editor_controller.cc
diff --git a/chrome/browser/bookmarks/bookmark_folder_editor_controller.cc b/chrome/browser/bookmarks/bookmark_folder_editor_controller.cc
index d75eb038316a89fe478557707e99675305bd8bb5..ef5d8cb31734bc72030b0b0c44419a17407260f9 100644
--- a/chrome/browser/bookmarks/bookmark_folder_editor_controller.cc
+++ b/chrome/browser/bookmarks/bookmark_folder_editor_controller.cc
@@ -50,11 +50,8 @@ BookmarkFolderEditorController::BookmarkFolderEditorController(
       l10n_util::GetStringUTF16(IDS_BOOKMARK_EDITOR_NEW_FOLDER_NAME) :
       node_->GetTitle();
 
-#if !defined(USE_AURA)
-  // TODO(saintlou): We seem to be missing a pure Views implemntation.
   dialog_ = InputWindowDialog::Create(wnd, title, label, contents, this);
   dialog_->Show();
-#endif
 }
 
 bool BookmarkFolderEditorController::IsValid(const string16& text) {