Remove desired DPI

components/printing/browser/print_manager_utils.cc

Index: components/printing/browser/print_manager_utils.cc
diff --git a/components/printing/browser/print_manager_utils.cc b/components/printing/browser/print_manager_utils.cc
index ec383a232d2d464764ce37b364e9e17c13264f4e..7be67b197e5a77a7d228e3d0c8ddec6199fe7a6a 100644
--- a/components/printing/browser/print_manager_utils.cc
+++ b/components/printing/browser/print_manager_utils.cc
@@ -23,8 +23,6 @@ void RenderParamsFromPrintSettings(const PrintSettings& settings,
   params->margin_left = settings.page_setup_device_units().content_area().x();
   params->dpi = settings.dpi();
   params->scale_factor = settings.scale_factor();
-  // Currently hardcoded at 72dpi. See PrintSettings' constructor.
-  params->desired_dpi = settings.desired_dpi();
   params->rasterize_pdf = settings.rasterize_pdf();
   // Always use an invalid cookie.
   params->document_cookie = 0;