Autoscroll new background tabs on iPad

ios/chrome/browser/chrome_switches.cc

Index: ios/chrome/browser/chrome_switches.cc
diff --git a/ios/chrome/browser/chrome_switches.cc b/ios/chrome/browser/chrome_switches.cc
index d7b947d70cfa4548b4023fb1af66488b88d1a543..f8649dc3bd0068cf8b904361667571e39987f23f 100644
--- a/ios/chrome/browser/chrome_switches.cc
+++ b/ios/chrome/browser/chrome_switches.cc
@@ -49,6 +49,10 @@ const char kDisableQRScanner[] = "disable-qr-scanner";
 // Disables the Spotlight actions.
 const char kDisableSpotlightActions[] = "disable-spotlight-actions";
 
+// Disables the tab strip auto scroll new tabs.
+const char kDisableTabStripAutoScrollNewTabs[] =
+    "disable-tab-strip-autoscroll-new-tabs";
+
 // Disables the tab switcher.
 const char kDisableTabSwitcher[] = "disable-tab-switcher";
 
@@ -101,6 +105,10 @@ const char kEnableReaderModeToolbarIcon[] = "enable-reader-mode-toolbar-icon";
 // Enables the Spotlight actions.
 const char kEnableSpotlightActions[] = "enable-spotlight-actions";
 
+// Enables the tab strip auto scroll new tabs.
+const char kEnableTabStripAutoScrollNewTabs[] =
+    "enable-tab-strip-autoscroll-new-tabs";
+
 // Enables the tab switcher.
 const char kEnableTabSwitcher[] = "enable-tab-switcher";