UI refinement for left/right ash tray and bubble.

ash/system/date/date_view.h

 // 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.
 
 #ifndef ASH_SYSTEM_DATE_DATE_VIEW_H_
 #define ASH_SYSTEM_DATE_DATE_VIEW_H_
 #pragma once
 
 #include "ash/system/date/tray_date.h"
 #include "ash/system/tray/tray_views.h"
@@ skipping 64 matching lines @@
   views::Label* day_of_week_label_;
 
   bool actionable_;
 
   DISALLOW_COPY_AND_ASSIGN(DateView);
 };
 
 // Tray view used to display the current time.
 class TimeView : public BaseDateTimeView {
  public:
-  TimeView();
+  TimeView(TrayDate::ClockLayout clock_layout);
   virtual ~TimeView();
 
   views::Label* label() const { return label_.get(); }
-  views::Label* label_hour() const { return label_hour_.get(); }
-  views::Label* label_minute() const { return label_minute_.get(); }
+  views::Label* label_hour_left() const { return label_hour_left_.get(); }
+  views::Label* label_hour_right() const { return label_hour_right_.get(); }
+  views::Label* label_minute_left() const { return label_minute_left_.get(); }
+  views::Label* label_minute_right() const { return label_minute_right_.get(); }
 
   // Updates the format of the displayed time.
   void UpdateTimeFormat();
 
   // Updates clock layout.
   void UpdateClockLayout(TrayDate::ClockLayout clock_layout);
 
  private:
   // Overridden from BaseDateTimeView.
   virtual void UpdateTextInternal(const base::Time& now) OVERRIDE;
 
   // Overridden from ActionableView.
   virtual bool PerformAction(const views::Event& event) OVERRIDE;
 
   // Overridden from views::View.
   virtual bool OnMousePressed(const views::MouseEvent& event) OVERRIDE;
 
   void SetBorder(TrayDate::ClockLayout clock_layout);
+  void SetupLabels();
+  void SetupLabel(views::Label* label);
 
   scoped_ptr<views::Label> label_;
-  scoped_ptr<views::Label> label_hour_;
-  scoped_ptr<views::Label> label_minute_;
+  scoped_ptr<views::Label> label_hour_left_;
+  scoped_ptr<views::Label> label_hour_right_;
+  scoped_ptr<views::Label> label_minute_left_;
+  scoped_ptr<views::Label> label_minute_right_;
 
   base::HourClockType hour_type_;
 
   DISALLOW_COPY_AND_ASSIGN(TimeView);
 };
 
 }  // namespace tray
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_DATE_DATE_VIEW_H_