Removing WmIpc and related files from ChromeOS

chrome/browser/chromeos/notifications/notification_panel.h

Index: chrome/browser/chromeos/notifications/notification_panel.h
diff --git a/chrome/browser/chromeos/notifications/notification_panel.h b/chrome/browser/chromeos/notifications/notification_panel.h
deleted file mode 100644
index 5c984886bf09d8b9f6e7bcd7041104b2e382c866..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/notifications/notification_panel.h
+++ /dev/null
@@ -1,247 +0,0 @@
-// Copyright (c) 2011 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.
-
-// Draws the view for the balloons.
-
-#ifndef CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_
-#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_
-#pragma once
-
-#include "base/memory/weak_ptr.h"
-#include "base/memory/scoped_ptr.h"
-#include "chrome/browser/chromeos/frame/panel_controller.h"
-#include "chrome/browser/chromeos/notifications/balloon_collection_impl.h"
-#include "content/public/browser/notification_registrar.h"
-#include "ui/gfx/rect.h"
-
-class Balloon;
-class Notification;
-
-namespace views {
-class ScrollView;
-}  // namespace views
-
-namespace chromeos {
-
-class BalloonContainer;
-class BalloonViewImpl;
-class NotificationPanelTester;
-
-// NotificationPanel is a panel that displays notifications. It has
-// several states and displays the different portion of notifications
-// depending on in which state the panel is. The following shows
-// how the panel's state changes in response to various events.
-//
-// TODO(oshima): add remove event and fix state transition graph below.
-// Event List:
-//   close: a user pressed close button on the title bar,
-//          or the system closed the panel.
-//   new : a new notification is added.
-//   stale: one of new notifications became stale.
-//   expand: a user pressed minimized panel to expand.
-//   minimize: a user pressed the panel's title bar to minimize.
-//   user: the user's mouse moved over the panel, indicates
-//         that user is trying to interact with the panel.
-// For state, see State enum's description below.
-//
-//
-// [CLOSE]<-(event=close)-+     +--(event=stale, cond=has new|sticky)
-//   |                    |     |         (event=new)
-//   |                    |     V           |
-//   +--(event=new)-->[STICKY_AND_NEW]----- +--------(event=user)
-//   |                  ^           |                      |
-//   |                  |  (event=stale,                   V
-//   |                  |  cond=has new, no sticy)  +[ KEEP_SIZE ]<-+
-//   |          (event=new)   (event=minimize)      |      |        |
-//   |                  |           |               |      |        |
-//   |                  |           |  (event=minimize)(event=close)|
-//   |                  |           +---------------+      |        |
-//   |                  |           V                      V        |
-//   |                  [ MINIMIZED ]---(event=close)--> [CLOSE]    |
-//   |                     |     ^                                  |
-//   |                     |     |                                  |
-//   |          (event=expand)  (event=minmize)                 (event=user)
-//   |                     V     |                                  |
-//   +--(event=open)---->[  FULL  ]-------------+-------------------+
-//                         |     ^              |
-//              (event=close)    +-------(event=stale)(event=new)
-//                         |
-//          [CLOSE] <------+
-//
-class NotificationPanel : public PanelController::Delegate,
-                          public BalloonCollectionImpl::NotificationUI,
-                          public content::NotificationObserver,
-                          public base::SupportsWeakPtr<NotificationPanel> {
- public:
-  enum State {
-    FULL,  // Show all notifications
-    KEEP_SIZE,  // Don't change the size.
-    STICKY_AND_NEW,  // Show only new and sticky notifications.
-    MINIMIZED,  // The panel is minimized.
-    CLOSED,  // The panel is closed.
-  };
-
-  NotificationPanel();
-  virtual ~NotificationPanel();
-
-  // Shows/Hides the Panel.
-  void Show();
-  void Hide();
-
-  // BalloonCollectionImpl::NotificationUI overrides..
-  virtual void Add(Balloon* balloon) OVERRIDE;
-  virtual bool Update(Balloon* balloon) OVERRIDE;
-  virtual void Remove(Balloon* balloon) OVERRIDE;
-  virtual void Show(Balloon* balloon) OVERRIDE;
-  virtual void ResizeNotification(Balloon* balloon,
-                                  const gfx::Size& size) OVERRIDE;
-  virtual void SetActiveView(BalloonViewImpl* view) OVERRIDE;
-
-  // PanelController::Delegate overrides.
-  virtual string16 GetPanelTitle() OVERRIDE;
-  virtual SkBitmap GetPanelIcon() OVERRIDE;
-  virtual bool CanClosePanel() OVERRIDE;
-  virtual void ClosePanel() OVERRIDE;
-  virtual void ActivatePanel() OVERRIDE;
-
-  // NotificationObserver overrides:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // Called when a mouse left the panel window.
-  void OnMouseLeave();
-  void OnMouseMotion(const gfx::Point& point);
-
-  NotificationPanelTester* GetTester();
-
- private:
-  friend class NotificationPanelTester;
-
-  void Init();
-
-  // Unregister the panel's state change notification.
-  void UnregisterNotification();
-
-  // Update the Panel Size according to its state.
-  void UpdatePanel(bool update_panel_size);
-
-  // Scroll the panel so that the |balloon| is visible.
-  void ScrollBalloonToVisible(Balloon* balloon);
-
-  // Update the container's bounds so that it can show all notifications.
-  void UpdateContainerBounds();
-
-  // Update the notification's control view state.
-  void UpdateControl();
-
-  // Returns the panel's preferred bounds in the screen's coordinates.
-  // The position will be controlled by window manager so
-  // the origin is always (0, 0).
-  gfx::Rect GetPreferredBounds();
-
-  // Returns the bounds that covers sticky and new notifications.
-  gfx::Rect GetStickyNewBounds();
-
-  void StartStaleTimer(Balloon* balloon);
-
-  // A callback function that is called when the notification
-  // (that the view is associated with) becomes stale after a timeout.
-  void OnStale(BalloonViewImpl* view);
-
-  // Set the state. It can also print the
-  void SetState(State, const char* method_name);
-
-  // Mark the given notification as stale.
-  void MarkStale(const Notification& notification);
-
-  // Contains all notifications. This is owned by the panel so that we can
-  // re-attach to the widget when closing and opening the panel.
-  scoped_ptr<BalloonContainer> balloon_container_;
-
-  // The notification panel's widget.
-  views::Widget* panel_widget_;
-
-  // The notification panel's widget.
-  views::Widget* container_host_;
-
-  // Panel controller for the notification panel.
-  // This is owned by the panel to compute the panel size before
-  // actually opening the panel.
-  scoped_ptr<PanelController> panel_controller_;
-
-  // A scrollable parent of the BalloonContainer.
-  scoped_ptr<views::ScrollView> scroll_view_;
-
-  // Panel's state.
-  State state_;
-
-  // The minimum size of a notification.
-  gfx::Rect min_bounds_;
-
-  // Stale timeout.
-  int stale_timeout_;
-
-  // A registrar to subscribe PANEL_STATE_CHANGED event.
-  content::NotificationRegistrar registrar_;
-
-  // The notification a mouse pointer is currently on. NULL if the mouse
-  // is out of the panel.
-  BalloonViewImpl* active_;
-
-  // A balloon that should be visible when it gets some size.
-  Balloon* scroll_to_;
-
-  // An object that provides interfacce for tests.
-  scoped_ptr<NotificationPanelTester> tester_;
-
-  DISALLOW_COPY_AND_ASSIGN(NotificationPanel);
-};
-
-class NotificationPanelTester {
- public:
-  explicit NotificationPanelTester(NotificationPanel* panel)
-      : panel_(panel) {
-  }
-
-  NotificationPanel::State state() {
-    return panel_->state_;
-  }
-
-  // Returns number of of sticky and new notifications.
-  int GetNotificationCount() const;
-
-  // Returns number of new notifications.
-  int GetNewNotificationCount() const;
-
-  // Returns number of of sticky notifications.
-  int GetStickyNotificationCount() const;
-
-  // Sets the timeout for a notification to become stale.
-  void SetStaleTimeout(int timeout);
-
-  // Mark the given notification as stale.
-  void MarkStale(const Notification& notification);
-
-  // Returns the notification panel's PanelController.
-  PanelController* GetPanelController() const;
-
-  // Returns the BalloonView object of the notification.
-  BalloonViewImpl* GetBalloonView(BalloonCollectionImpl* collection,
-                                  const Notification& notification);
-
-  // True if the view is in visible in the ScrollView.
-  bool IsVisible(const BalloonViewImpl* view) const;
-
-  // True if the view is currently active.
-  bool IsActive(const BalloonViewImpl* view) const;
-
- private:
-  NotificationPanel* panel_;
-  DISALLOW_COPY_AND_ASSIGN(NotificationPanelTester);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_NOTIFICATION_PANEL_H_