Revert 136935 - Sometimes data is NULL. I am not sure if it's correct behavior , but it's safe just…

chrome/browser/ui/webui/print_preview/print_preview_handler.cc

Index: chrome/browser/ui/webui/print_preview/print_preview_handler.cc
===================================================================
--- chrome/browser/ui/webui/print_preview/print_preview_handler.cc	(revision 137557)
+++ chrome/browser/ui/webui/print_preview/print_preview_handler.cc	(working copy)
@@ -715,7 +715,7 @@
       web_ui()->GetController());
   print_preview_ui->GetPrintPreviewDataForIndex(
       printing::COMPLETE_PREVIEW_DOCUMENT_INDEX, &data);
-  if (data.get() && data->size() > 0U && data->front()) {
+  if (data->size() > 0U && data->front()) {
     string16 print_job_title_utf16 =
         preview_tab_wrapper()->print_view_manager()->RenderSourceName();
     std::string print_job_title = UTF16ToUTF8(print_job_title_utf16);
@@ -841,14 +841,12 @@
   print_preview_ui->GetPrintPreviewDataForIndex(
       printing::COMPLETE_PREVIEW_DOCUMENT_INDEX, &data);
   print_to_pdf_path_.reset(new FilePath(path));
-  PostPrintToPdfTask(data);
+  if (data.get())
+    PostPrintToPdfTask(data);
 }
 
-void PrintPreviewHandler::PostPrintToPdfTask(base::RefCountedBytes* data) {
-  if (!data) {
-    NOTREACHED();
-    return;
-  }
+void PrintPreviewHandler::PostPrintToPdfTask(
+    scoped_refptr<base::RefCountedBytes> data) {
   printing::PreviewMetafile* metafile = new printing::PreviewMetafile;
   metafile->InitFromData(static_cast<const void*>(data->front()), data->size());
   // PrintToPdfCallback takes ownership of |metafile|.
Property changes on: chrome\browser\ui\webui\print_preview\print_preview_handler.cc
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Deleted: svn:mergeinfo