Prefix CommandLine usage with base namespace (Part 4: ash/)

ash/shelf/shelf_view_unittest.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 "ash/shelf/shelf_view.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "ash/root_window_controller.h"
@@ skipping 278 matching lines @@
 class ShelfViewTest : public AshTestBase {
  public:
   ShelfViewTest()
       : model_(NULL),
         shelf_view_(NULL),
         browser_index_(1),
         item_manager_(NULL) {}
   virtual ~ShelfViewTest() {}
 
   virtual void SetUp() override {
-    CommandLine::ForCurrentProcess()->AppendSwitch(
+    base::CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableTouchFeedback);
     AshTestBase::SetUp();
     test::ShellTestApi test_api(Shell::GetInstance());
     model_ = test_api.shelf_model();
     Shelf* shelf = Shelf::ForPrimaryDisplay();
     shelf_view_ = ShelfTestAPI(shelf).shelf_view();
 
     // The bounds should be big enough for 4 buttons + overflow chevron.
     shelf_view_->SetBounds(0, 0, 500, kShelfSize);
 
@@ skipping 1453 matching lines @@
   test_api_->RunMessageLoopUntilAnimationsDone();
   CheckAllItemsAreInBounds();
 }
 
 INSTANTIATE_TEST_CASE_P(LtrRtl, ShelfViewTextDirectionTest, testing::Bool());
 INSTANTIATE_TEST_CASE_P(VisibleBounds, ShelfViewVisibleBoundsTest,
     testing::Bool());
 
 }  // namespace test
 }  // namespace ash