From: csagan5 <32685696+csagan5@users.noreply.github.com>
Date: Tue, 8 Jan 2019 08:54:50 +0100
Subject: Disable previews by default

---
 components/previews/core/previews_features.cc | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/components/previews/core/previews_features.cc b/components/previews/core/previews_features.cc
--- a/components/previews/core/previews_features.cc
+++ b/components/previews/core/previews_features.cc
@@ -14,12 +14,7 @@ namespace features {
 // are enabled are controlled by other features.
 const base::Feature kPreviews {
   "Previews",
-#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-      // Previews allowed for Android (but also allow on Linux for dev/debug).
-      base::FEATURE_ENABLED_BY_DEFAULT
-#else   // !defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
       base::FEATURE_DISABLED_BY_DEFAULT
-#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
 };
 
 // Enables the Offline previews on android slow connections.
-- 
2.17.1