Print preview page selection should not require a rerendering of draft pages.

chrome/browser/ui/webui/print_preview_ui.cc

Index: chrome/browser/ui/webui/print_preview_ui.cc
diff --git a/chrome/browser/ui/webui/print_preview_ui.cc b/chrome/browser/ui/webui/print_preview_ui.cc
index 208d207a94a28aaa204d6c21e663bd39edae94b6..ed457a99b56bf5e60b0673a24b3847c89dd62678 100644
--- a/chrome/browser/ui/webui/print_preview_ui.cc
+++ b/chrome/browser/ui/webui/print_preview_ui.cc
@@ -104,6 +104,11 @@ void PrintPreviewUI::ClearAllPreviewData() {
   print_preview_data_service()->RemoveEntry(preview_ui_addr_str_);
 }
 
+bool PrintPreviewUI::IsDraftPagesAvailable(int draft_page_count) {
+  return print_preview_data_service()->IsDraftPagesAvailable(
+      preview_ui_addr_str_, draft_page_count);
+}
+
 void PrintPreviewUI::SetInitiatorTabURLAndTitle(
     const std::string& initiator_url,
     const string16& job_title) {