Index: chrome/browser/ui/webui/print_preview/print_preview_ui.cc |
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_ui.cc b/chrome/browser/ui/webui/print_preview/print_preview_ui.cc |
index 6c510120297894f8c433cff571c97b7c6138d04f..950e05170c79ee591683ac57fde469ef47591ed0 100644 |
--- a/chrome/browser/ui/webui/print_preview/print_preview_ui.cc |
+++ b/chrome/browser/ui/webui/print_preview/print_preview_ui.cc |
@@ -330,3 +330,7 @@ void PrintPreviewUI::OnClosePrintPreviewTab() { |
void PrintPreviewUI::OnReloadPrintersList() { |
web_ui()->CallJavascriptFunction("reloadPrintersList"); |
} |
+ |
+void PrintPreviewUI::OnPrintPreviewScalingDisabled() { |
+ web_ui()->CallJavascriptFunction("printScalingDisabledForSourcePDF"); |
+} |