PrintPreview: Honor the print media page size and margin values.

chrome/renderer/print_web_view_helper_linux.cc

Index: chrome/renderer/print_web_view_helper_linux.cc
diff --git a/chrome/renderer/print_web_view_helper_linux.cc b/chrome/renderer/print_web_view_helper_linux.cc
index 6e1ff5cede25f2cb07333b113a622191886054e5..e915464b7a4a4333f51cf37a41d0a3e4a7b26051 100644
--- a/chrome/renderer/print_web_view_helper_linux.cc
+++ b/chrome/renderer/print_web_view_helper_linux.cc
@@ -147,7 +147,8 @@ bool PrintWebViewHelper::RenderPages(const PrintMsg_PrintPages_Params& params,
                                      PrepareFrameAndViewForPrint* prepare,
                                      printing::Metafile* metafile) {
   PrintMsg_Print_Params print_params = params.params;
-  UpdatePrintableSizeInPrintParameters(frame, node, prepare, &print_params);
+  UpdatePrintableSizeInPrintParameters(frame, node, prepare, &print_params,
+                                       default_margins_requested_);
 
   *page_count = prepare->GetExpectedPageCount();
   if (!*page_count)
@@ -186,7 +187,8 @@ void PrintWebViewHelper::PrintPageInternal(
     printing::Metafile* metafile) {
   printing::PageSizeMargins page_layout_in_points;
   GetPageSizeAndMarginsInPoints(frame, params.page_number, params.params,
-                                &page_layout_in_points);
+                                &page_layout_in_points,
+                                default_margins_requested_);
 
   gfx::Size page_size(
       page_layout_in_points.content_width +