In pdf context menu 'Print..' is coming 2 times.

chrome/browser/renderer_context_menu/render_view_context_menu.cc

Index: chrome/browser/renderer_context_menu/render_view_context_menu.cc
diff --git a/chrome/browser/renderer_context_menu/render_view_context_menu.cc b/chrome/browser/renderer_context_menu/render_view_context_menu.cc
index b0aa4fec544f8762a7ad9d77c1eae872f6f2fbb8..5574ba030d2f9ec91b3ebc43bcfd7fc0e6a52392 100644
--- a/chrome/browser/renderer_context_menu/render_view_context_menu.cc
+++ b/chrome/browser/renderer_context_menu/render_view_context_menu.cc
@@ -825,6 +825,11 @@ void RenderViewContextMenu::AppendCopyItem() {
 }
 
 void RenderViewContextMenu::AppendPrintItem() {
+  // AppendPluginItems() could have already added |IDC_PRINT| so we are
+  // skipping it here if |IDC_PRINT| is already present in the context menu.
+  if (menu_model_.GetIndexOfCommandId(IDC_PRINT) != -1)
+    return;
+
   if (GetPrefs(browser_context_)->GetBoolean(prefs::kPrintingEnabled) &&
       (params_.media_type == WebContextMenuData::MediaTypeNone ||
        params_.media_flags & WebContextMenuData::MediaCanPrint)) {