Improvements in --debug-print switch implementation.

printing/printing_context.cc

Index: printing/printing_context.cc
diff --git a/printing/printing_context.cc b/printing/printing_context.cc
index 8d438d0594a1ae3b09c536c384ac10f7a7384ef1..3280d41cad93774663a39fb400860cc498ea3a98 100644
--- a/printing/printing_context.cc
+++ b/printing/printing_context.cc
@@ -9,7 +9,7 @@
 #include "printing/page_setup.h"
 #include "printing/page_size_margins.h"
 #include "printing/print_job_constants.h"
-#include "printing/print_settings_initializer.h"
+#include "printing/print_settings_conversion.h"
 #include "printing/units.h"
 
 namespace printing {
@@ -63,16 +63,14 @@ PrintingContext::Result PrintingContext::UsePdfSettings() {
   pdf_settings->SetBoolean(kSettingPrintToPDF, true);
   pdf_settings->SetBoolean(kSettingCloudPrintDialog, false);
   pdf_settings->SetBoolean(kSettingPrintWithPrivet, false);
-  return UpdatePrintSettings(*pdf_settings, PageRanges());
+  return UpdatePrintSettings(*pdf_settings);
 }
 
 PrintingContext::Result PrintingContext::UpdatePrintSettings(
-    const base::DictionaryValue& job_settings,
-    const PageRanges& ranges) {
+    const base::DictionaryValue& job_settings) {
   ResetSettings();
 
-  if (!PrintSettingsInitializer::InitSettings(job_settings, ranges,
-                                              &settings_)) {
+  if (!PrintSettingsFromJobSettings(job_settings, &settings_)) {
     NOTREACHED();
     return OnError();
   }