Replace Label::Alignment with gfx::HorizontalAlignment

ash/wm/maximize_bubble_controller.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/wm/maximize_bubble_controller.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/window_animations.h"
 #include "ash/wm/workspace/frame_maximize_button.h"
@@ skipping 677 matching lines @@
   SetLayoutManager(new views::BoxLayout(
       views::BoxLayout::kVertical, 0, 0, kLayoutSpacing));
   set_background(
       views::Background::CreateSolidBackground(kBubbleBackgroundColor));
 
   buttons_view_ = new BubbleContentsButtonRow(bubble);
   AddChildView(buttons_view_);
 
   label_view_ = new views::Label();
   SetSnapType(SNAP_NONE);
-  label_view_->SetHorizontalAlignment(views::Label::ALIGN_CENTER);
   label_view_->SetBackgroundColor(kBubbleBackgroundColor);
   label_view_->SetEnabledColor(kBubbleTextColor);
   label_view_->set_border(views::Border::CreateEmptyBorder(
       kLabelSpacing, 0, kLabelSpacing, 0));
   AddChildView(label_view_);
 }
 
 // Set the label content to reflect the currently selected |snap_type|.
 // This function can be executed through the frame maximize button as well as
 // through hover operations.
@@ skipping 146 matching lines @@
   if (!GetBoundsInScreen().Contains(screen_location))
     button_row_->ButtonHovered(NULL);
   else
     button_row_->ButtonHovered(this);
 
   // Pass the event on to the normal handler.
   return views::ImageButton::OnMouseDragged(event);
 }
 
 }  // namespace ash