Move app list search box into AppListView.

ui/app_list/views/contents_switcher_view.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 "ui/app_list/views/contents_switcher_view.h"
 
 #include "ui/app_list/views/contents_view.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/views/controls/button/custom_button.h"
 #include "ui/views/controls/button/image_button.h"
 #include "ui/views/layout/box_layout.h"
 
 namespace app_list {
 
 namespace {
 
 const int kButtonSpacing = 4;
-const int kMinimumHeight = 39;
+const int kMinimumHeight = 40;
 
 }  // namespace
 
 ContentsSwitcherView::ContentsSwitcherView(ContentsView* contents_view)
     : contents_view_(contents_view) {
   views::BoxLayout* layout = new views::BoxLayout(
       views::BoxLayout::kHorizontal, 0, 0, kButtonSpacing);
   layout->set_main_axis_alignment(views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER);
   layout->set_minimum_cross_axis_size(kMinimumHeight);
   SetLayoutManager(layout);
@@ skipping 38 matching lines @@
   if (pm.IsRevertingCurrentTransition()) {
     // Swap the direction if the transition is reversed.
     old_selected = pm.transition().target_page;
     new_selected = pm.selected_page();
   }
 
   SelectedPageChanged(old_selected, new_selected);
 }
 
 }  // namespace app_list