Added Header and Footer support using Skia

printing/printing_context.cc

Index: printing/printing_context.cc
diff --git a/printing/printing_context.cc b/printing/printing_context.cc
index fb554e77f9175b27780642879c8a70b9b6f3cbd4..4e9d03a8469418ead6a83561434bfcb1a3e8db11 100644
--- a/printing/printing_context.cc
+++ b/printing/printing_context.cc
@@ -5,6 +5,7 @@
 #include "printing/printing_context.h"
 
 #include "base/values.h"
+#include "printing/print_settings_initializer.h"
 
 namespace printing {
 
@@ -33,4 +34,13 @@ PrintingContext::Result PrintingContext::OnError() {
   return abort_printing_ ? CANCEL : FAILED;
 }
 
+PrintingContext::Result PrintingContext::UpdatePrintSettings(
+    const base::DictionaryValue& job_settings,
+    const PageRanges& ranges) {
+  PrintingContext::Result result = UpdatePrinterSettings(job_settings, ranges);
+  printing::PrintSettingsInitializer::InitHeaderFooterStrings(job_settings,
+                                                              &settings_);
+  return result;
+}
+
 }  // namespace printing