Revert of Restored disable print preview policy.

chrome/browser/renderer_context_menu/render_view_context_menu.cc

Index: chrome/browser/renderer_context_menu/render_view_context_menu.cc
diff --git a/chrome/browser/renderer_context_menu/render_view_context_menu.cc b/chrome/browser/renderer_context_menu/render_view_context_menu.cc
index b0ba3483ef8183fef1d5c8bc0b58856c1a8a1391..f6fa9d6fc798b9843af29893c69b7603e1a73620 100644
--- a/chrome/browser/renderer_context_menu/render_view_context_menu.cc
+++ b/chrome/browser/renderer_context_menu/render_view_context_menu.cc
@@ -1478,36 +1478,32 @@
       break;
     }
 
-    case IDC_PRINT: {
+    case IDC_PRINT:
 #if defined(ENABLE_PRINTING)
-      if (params_.media_type != WebContextMenuData::MediaTypeNone) {
+      if (params_.media_type == WebContextMenuData::MediaTypeNone) {
+#if defined(ENABLE_FULL_PRINTING)
+        printing::PrintViewManager* print_view_manager =
+            printing::PrintViewManager::FromWebContents(source_web_contents_);
+
+        if (!print_view_manager)
+          break;
+        print_view_manager->PrintPreviewNow(!params_.selection_text.empty());
+#else
+        printing::PrintViewManagerBasic* print_view_manager =
+            printing::PrintViewManagerBasic::FromWebContents(
+                source_web_contents_);
+        if (!print_view_manager)
+          break;
+        print_view_manager->PrintNow();
+#endif  // defined(ENABLE_FULL_PRINTING)
+      } else {
         if (render_frame_host) {
           render_frame_host->Send(new PrintMsg_PrintNodeUnderContextMenu(
               render_frame_host->GetRoutingID()));
         }
-        return;
       }
-
-      printing::PrintViewManager* print_view_manager =
-          printing::PrintViewManager::FromWebContents(source_web_contents_);
-      if (!print_view_manager)
-        break;
-
-#if defined(ENABLE_FULL_PRINTING)
-      if (!GetPrefs(browser_context_)
-               ->GetBoolean(prefs::kPrintPreviewDisabled)) {
-        print_view_manager->PrintPreviewNow(!params_.selection_text.empty());
-        break;
-      }
-#endif  // ENABLE_FULL_PRINTING
-
-#if !defined(DISABLE_BASIC_PRINTING)
-      print_view_manager->PrintNow();
-#endif  // !DISABLE_BASIC_PRINTING
-
-#endif  // ENABLE_PRINTING
-      break;
-    }
+#endif  // defined(ENABLE_PRINTING)
+      break;
 
     case IDC_VIEW_SOURCE:
       source_web_contents_->ViewSource();