Expose the MacViewsWebUIDialogs feature flag to chrome://flags

chrome/common/chrome_switches.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "build/build_config.h"
 
@@ skipping 1150 matching lines @@
 // Enables tab detaching in fullscreen mode on Mac.
 const char kEnableFullscreenTabDetaching[] = "enable-fullscreen-tab-detaching";
 
 // Allows hosted apps to be opened in windows on Mac.
 const char kEnableHostedAppsInWindows[] = "enable-hosted-apps-in-windows";
 
 // Enables use of toolkit-views based native app windows.
 const char kEnableMacViewsNativeAppWindows[] =
     "enable-mac-views-native-app-windows";
 
-// Causes Chrome to use an equivalent toolkit-views version of a browser dialog
-// when available, rather than a Cocoa one.
-const char kEnableMacViewsDialogs[] = "enable-mac-views-dialogs";
-
 // Enables Translate experimental new UX which replaces the infobar.
 const char kEnableTranslateNewUX[] = "enable-translate-new-ux";
 
 // This is how the metrics client ID is passed from the browser process to its
 // children. With Crashpad, the metrics client ID is distinct from the crash
 // client ID.
 const char kMetricsClientID[]               = "metrics-client-id";
 
 // A process type (switches::kProcessType) that relaunches the browser. See
 // chrome/browser/mac/relauncher.h.
@@ skipping 145 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR CRAP TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches