Remove the no-longer-used chromeos::switches::kHasChromeOSKeyboard

chrome/browser/chromeos/events/event_rewriter_unittest.cc

 // Copyright 2014 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/browser/chromeos/events/event_rewriter.h"
 
 #include <vector>
 
 #include "ash/shell.h"
 #include "ash/sticky_keys/sticky_keys_controller.h"
@@ skipping 2549 matching lines @@
         ui::DomKey::F12,
         0},
        {ui::VKEY_F12, ui::DomCode::F12, ui::EF_NONE, ui::DomKey::F12, 0}}};
 
   for (const auto& test : tests) {
     CheckKeyTestCase(&rewriter, test);
   }
 }
 
 TEST_F(EventRewriterTest, TestRewriteExtendedKeysWithSearchRemapped) {
-  const base::CommandLine original_cl(*base::CommandLine::ForCurrentProcess());
-
   // Remap Search to Control.
   TestingPrefServiceSyncable prefs;
   chromeos::Preferences::RegisterProfilePrefs(prefs.registry());
   IntegerPrefMember search;
   search.Init(prefs::kLanguageRemapSearchKeyTo, &prefs);
   search.SetValue(chromeos::input_method::kControlKey);
 
   EventRewriter rewriter(NULL);
   rewriter.KeyboardDeviceAddedForTesting(kKeyboardDeviceId, "PC Keyboard");
   rewriter.set_pref_service_for_testing(&prefs);
 
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      chromeos::switches::kHasChromeOSKeyboard, "");
-
   KeyTestCase tests[] = {
       // Alt+Search+Down -> End
       {ui::ET_KEY_PRESSED,
        {ui::VKEY_DOWN,
         ui::DomCode::ARROW_DOWN,
         ui::EF_ALT_DOWN | ui::EF_COMMAND_DOWN,
         ui::DomKey::ARROW_DOWN,
         0},
        {ui::VKEY_END, ui::DomCode::END, ui::EF_NONE, ui::DomKey::END, 0}},
 
       // Shift+Alt+Search+Down -> Shift+End
       {ui::ET_KEY_PRESSED,
        {ui::VKEY_DOWN,
         ui::DomCode::ARROW_DOWN,
         ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN | ui::EF_COMMAND_DOWN,
         ui::DomKey::ARROW_DOWN,
         0},
        {ui::VKEY_END, ui::DomCode::END, ui::EF_SHIFT_DOWN, ui::DomKey::END, 0}},
   };
 
   for (const auto& test : tests) {
     CheckKeyTestCase(&rewriter, test);
   }
-
-  *base::CommandLine::ForCurrentProcess() = original_cl;
 }
 
 TEST_F(EventRewriterTest, TestRewriteKeyEventSentByXSendEvent) {
   // Remap Control to Alt.
   TestingPrefServiceSyncable prefs;
   chromeos::Preferences::RegisterProfilePrefs(prefs.registry());
   IntegerPrefMember control;
   control.Init(prefs::kLanguageRemapControlKeyTo, &prefs);
   control.SetValue(chromeos::input_method::kAltKey);
 
@@ skipping 797 matching lines @@
   EXPECT_FALSE(overlay_->GetModifierVisible(ui::EF_ALTGR_DOWN));
   EXPECT_TRUE(overlay_->GetModifierVisible(ui::EF_MOD3_DOWN));
 
   // Turn off AltGr and Mod3.
   sticky_keys_controller_->SetModifiersEnabled(false, false);
   EXPECT_FALSE(overlay_->GetModifierVisible(ui::EF_ALTGR_DOWN));
   EXPECT_FALSE(overlay_->GetModifierVisible(ui::EF_MOD3_DOWN));
 }
 
 }  // namespace chromeos