Merge 106160 - Fix print media page size by using the value we compute.

chrome/renderer/print_web_view_helper.cc

Index: chrome/renderer/print_web_view_helper.cc
===================================================================
--- chrome/renderer/print_web_view_helper.cc	(revision 108392)
+++ chrome/renderer/print_web_view_helper.cc	(working copy)
@@ -1396,8 +1396,6 @@
   DCHECK(IsReadyToRender());
   state_ = RENDERING;
 
-  print_params_.reset(new PrintMsg_Print_Params(*print_params));
-
   metafile_.reset(new printing::PreviewMetafile);
   if (!metafile_->Init()) {
     LOG(ERROR) << "PreviewMetafile Init failed";
@@ -1410,6 +1408,8 @@
   UpdatePrintableSizeInPrintParameters(frame_, node_.get(),
                                        prep_frame_view_.get(), print_params);
 
+  print_params_.reset(new PrintMsg_Print_Params(*print_params));
+
   total_page_count_ = prep_frame_view_->GetExpectedPageCount();
   if (total_page_count_ == 0) {
     LOG(ERROR) << "CreatePreviewDocument got 0 page count";