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..a9f2a15729c97ab2f62e7970bb8e16e554006769 100644
--- a/printing/printing_context.cc
+++ b/printing/printing_context.cc
@@ -4,7 +4,9 @@
 
 #include "printing/printing_context.h"
 
+#include "base/logging.h"
 #include "base/values.h"
+#include "printing/print_job_constants.h"
 
 namespace printing {
 
@@ -33,4 +35,26 @@ PrintingContext::Result PrintingContext::OnError() {
   return abort_printing_ ? CANCEL : FAILED;
 }
 
+void PrintingContext::GetHeaderFooterInfo(
+    const base::DictionaryValue& settings,
+    base::DictionaryValue* header_footer_info) {
+  bool display_header_footer;
+  if (!settings.GetBoolean(printing::kSettingHeaderFooterEnabled,
+                           &display_header_footer)) {
+    NOTREACHED();
+  }
+  header_footer_info->SetBoolean(printing::kSettingHeaderFooterEnabled,
+                                 display_header_footer);
+  if (display_header_footer) {
+    string16 title;
+    std::string url;
+    if (!settings.GetString(printing::kSettingHeaderFooterTitle, &title) ||
+        !settings.GetString(printing::kSettingHeaderFooterURL, &url)) {
+      NOTREACHED();
+    }
+    header_footer_info->SetString(printing::kSettingHeaderFooterURL, url);
+    header_footer_info->SetString(printing::kSettingHeaderFooterTitle, title);
+  }
+}
+
 }  // namespace printing