Restored disable print preview policy.

chrome/browser/ui/browser_commands.cc

Index: chrome/browser/ui/browser_commands.cc
diff --git a/chrome/browser/ui/browser_commands.cc b/chrome/browser/ui/browser_commands.cc
index 43dd39ed7830b9ee9eaef2eb68bf45bba7d05564..8e0963153ede4fbbef77d8d2dc31d96fcc8c0771 100644
--- a/chrome/browser/ui/browser_commands.cc
+++ b/chrome/browser/ui/browser_commands.cc
@@ -95,9 +95,9 @@
 #endif
 
 #if defined(ENABLE_PRINTING)
+#include "chrome/browser/printing/print_view_manager.h"
 #if defined(ENABLE_FULL_PRINTING)
 #include "chrome/browser/printing/print_preview_dialog_controller.h"
-#include "chrome/browser/printing/print_view_manager.h"
 #else
 #include "chrome/browser/printing/print_view_manager_basic.h"
 #endif  // defined(ENABLE_FULL_PRINTING)
@@ -857,15 +857,20 @@ void ShowWebsiteSettings(Browser* browser,
 void Print(Browser* browser) {
 #if defined(ENABLE_PRINTING)
   WebContents* contents = browser->tab_strip_model()->GetActiveWebContents();
-#if defined(ENABLE_FULL_PRINTING)
   printing::PrintViewManager* print_view_manager =
       printing::PrintViewManager::FromWebContents(contents);
-  print_view_manager->PrintPreviewNow(false);
-#else
-  printing::PrintViewManagerBasic* print_view_manager =
-      printing::PrintViewManagerBasic::FromWebContents(contents);
+
+#if defined(ENABLE_FULL_PRINTING)
+  if (!browser->profile()->GetPrefs()->GetBoolean(prefs::kPrintPreviewDisabled)) {

[Lei Zhang, 2014/09/24 17:53:42]

nit: over 80 char / line

[Vitaly Buka (NO REVIEWS), 2014/09/24 18:07:03]

Done.

+    print_view_manager->PrintPreviewNow(false);
+    return;
+  }
+#endif  // ENABLE_FULL_PRINTING
+
+#if !defined(DISABLE_BASIC_PRINTING)
   print_view_manager->PrintNow();
-#endif  // defined(ENABLE_FULL_PRINTING)
+#endif  // DISABLE_BASIC_PRINTING
+
 #endif  // defined(ENABLE_PRINTING)
 }