Convert Pass()→std::move() in //chrome

chrome/renderer/plugins/chrome_plugin_placeholder.cc

Index: chrome/renderer/plugins/chrome_plugin_placeholder.cc
diff --git a/chrome/renderer/plugins/chrome_plugin_placeholder.cc b/chrome/renderer/plugins/chrome_plugin_placeholder.cc
index d6ce91112353d8d69185f0fb3b0d20ba6bb61328..6f616672312e7b4b4c255697e67871f727ac3844 100644
--- a/chrome/renderer/plugins/chrome_plugin_placeholder.cc
+++ b/chrome/renderer/plugins/chrome_plugin_placeholder.cc
@@ -4,6 +4,8 @@
 
 #include "chrome/renderer/plugins/chrome_plugin_placeholder.h"
 
+#include <utility>
+
 #include "base/command_line.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
@@ -361,7 +363,7 @@ blink::WebPlugin* ChromePluginPlaceholder::CreatePlugin() {
                         throttler.get());
   }
   return render_frame()->CreatePlugin(GetFrame(), GetPluginInfo(),
-                                      GetPluginParams(), throttler.Pass());
+                                      GetPluginParams(), std::move(throttler));
 }
 
 gin::ObjectTemplateBuilder ChromePluginPlaceholder::GetObjectTemplateBuilder(