Print preview page selection should not require a rerendering of draft pages.

chrome/renderer/print_web_view_helper_browsertest.cc

Index: chrome/renderer/print_web_view_helper_browsertest.cc
diff --git a/chrome/renderer/print_web_view_helper_browsertest.cc b/chrome/renderer/print_web_view_helper_browsertest.cc
index d8977367c79a1912659041eaca75d8e4f772451a..c880043a2a5dc07efd0fb35262db75a747dba3bd 100644
--- a/chrome/renderer/print_web_view_helper_browsertest.cc
+++ b/chrome/renderer/print_web_view_helper_browsertest.cc
@@ -42,6 +42,7 @@ void CreatePrintSettingsDictionary(DictionaryValue* dict) {
   dict->SetInteger(printing::kSettingCopies, 1);
   dict->SetString(printing::kSettingDeviceName, "dummy");
   dict->SetInteger(printing::kPreviewRequestID, 12345);
+  dict->SetBoolean(printing::kSettingGenerateDraftData, true);
 }
 
 }  // namespace
@@ -354,10 +355,8 @@ TEST_F(PrintWebViewHelperPreviewTest, OnPrintPreview) {
 
   // Need to finish simulating print preview.
   // Generate the page and finalize it.
-  PrintWebViewHelper::Get(view_)->OnContinuePreview(
-      printing::INVALID_PAGE_INDEX);
-  PrintWebViewHelper::Get(view_)->OnContinuePreview(
-      printing::INVALID_PAGE_INDEX);
+  PrintWebViewHelper::Get(view_)->OnContinuePreview();
+  PrintWebViewHelper::Get(view_)->OnContinuePreview();
 
   EXPECT_EQ(0, render_thread_.print_preview_pages_remaining());
   VerifyPrintPreviewFailed(false);