123730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 223730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)// found in the LICENSE file. 423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 523730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)#include "base/command_line.h" 623730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)#include "ui/native_theme/native_theme_switches.h" 723730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 823730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)namespace switches { 923730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 1023730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)// Enables overlay scrollbars on Aura or Linux. Does nothing on Mac. 1123730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)const char kEnableOverlayScrollbar[] = "enable-overlay-scrollbar"; 1223730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 1323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)// Disables overlay scrollbars on Aura or Linux. Does nothing on Mac. 1423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)const char kDisableOverlayScrollbar[] = "disable-overlay-scrollbar"; 1523730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 1623730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)} // namespace switches 1723730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 1823730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)namespace ui { 1923730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 2023730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)bool IsOverlayScrollbarEnabled() { 2123730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) const CommandLine& command_line = *CommandLine::ForCurrentProcess(); 2223730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 2323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) if (command_line.HasSwitch(switches::kDisableOverlayScrollbar)) 2423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) return false; 2523730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) else if (command_line.HasSwitch(switches::kEnableOverlayScrollbar)) 2623730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) return true; 2723730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 2823730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) return false; 2923730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)} 3023730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) 3123730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)} // namespace ui 32