Replace views::MouseEvent with ui::MouseEvent

ash/system/date/date_view.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/system/date/date_view.h"
 
 #include "ash/shell.h"
 #include "ash/system/tray/system_tray_delegate.h"
 #include "ash/system/tray/tray_constants.h"
 #include "base/i18n/time_formatting.h"
@@ skipping 124 matching lines @@
 }
 
 bool DateView::PerformAction(const ui::Event& event) {
   if (!actionable_)
     return false;
 
   ash::Shell::GetInstance()->tray_delegate()->ShowDateSettings();
   return true;
 }
 
-void DateView::OnMouseEntered(const views::MouseEvent& event) {
+void DateView::OnMouseEntered(const ui::MouseEvent& event) {
   if (!actionable_)
     return;
   date_label_->SetEnabledColor(kHeaderTextColorHover);
   day_of_week_label_->SetEnabledColor(kHeaderTextColorHover);
   SchedulePaint();
 }
 
-void DateView::OnMouseExited(const views::MouseEvent& event) {
+void DateView::OnMouseExited(const ui::MouseEvent& event) {
   if (!actionable_)
     return;
   date_label_->SetEnabledColor(kHeaderTextColorNormal);
   day_of_week_label_->SetEnabledColor(kHeaderTextColorNormal);
   SchedulePaint();
 }
 
 TimeView::TimeView(TrayDate::ClockLayout clock_layout)
     : hour_type_(
           ash::Shell::GetInstance()->tray_delegate()->GetHourClockType()) {
@@ skipping 27 matching lines @@
   label_minute_left_->SetText(minute.substr(0, 1));
   label_minute_right_->SetText(minute.substr(1, 1));
 
   Layout();
 }
 
 bool TimeView::PerformAction(const ui::Event& event) {
   return false;
 }
 
-bool TimeView::OnMousePressed(const views::MouseEvent& event) {
+bool TimeView::OnMousePressed(const ui::MouseEvent& event) {
   // Let the event fall through.
   return false;
 }
 
 void TimeView::UpdateClockLayout(TrayDate::ClockLayout clock_layout){
   SetBorder(clock_layout);
   if (clock_layout == TrayDate::HORIZONTAL_CLOCK) {
     RemoveChildView(label_hour_left_.get());
     RemoveChildView(label_hour_right_.get());
     RemoveChildView(label_minute_left_.get());
@@ skipping 50 matching lines @@
 void TimeView::SetupLabel(views::Label* label) {
   label->set_owned_by_client();
   SetupLabelForTray(label);
   gfx::Font font = label->font();
   label->SetFont(font.DeriveFont(0, font.GetStyle() & ~gfx::Font::BOLD));
 }
 
 }  // namespace tray
 }  // namespace internal
 }  // namespace ash