Print Preview: Making margin selection sticky (part 2/2, again)

printing/page_size_margins.h

Index: printing/page_size_margins.h
diff --git a/printing/page_size_margins.h b/printing/page_size_margins.h
index 4f74c297f52b578e9a5cc7be2374eece777c3be5..b6913724a90bb233583b49750a5a34074ca84790 100644
--- a/printing/page_size_margins.h
+++ b/printing/page_size_margins.h
@@ -5,6 +5,12 @@
 #ifndef PRINTING_PAGE_SIZE_MARGINS_H_
 #define PRINTING_PAGE_SIZE_MARGINS_H_
 
+#include "printing/printing_export.h"
+
+namespace base {
+class DictionaryValue;
+}
+
 namespace printing {
 
 // Struct that holds margin and content area sizes of a page. Units are
@@ -18,7 +24,9 @@ struct PageSizeMargins {
   double margin_left;
 };
 
+PRINTING_EXPORT void GetCustomMarginsFromJobSettings(
+    const base::DictionaryValue& settings, PageSizeMargins* page_size_margins);
+
 }  // namespace printing
 
 #endif  // PRINTING_PAGE_SIZE_MARGINS_H_
-