1 files changed, 0 insertions, 100 deletions
diff --git a/chromium/ash/wm/caption_buttons/alternate_frame_size_button.h b/chromium/ash/wm/caption_buttons/alternate_frame_size_button.h
deleted file mode 100644
index 586eabbeb99..00000000000
--- a/chromium/ash/wm/caption_buttons/alternate_frame_size_button.h
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright 2013 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_WM_CAPTION_BUTTONS_ALTERNATE_FRAME_SIZE_BUTTON_H_
-#define ASH_WM_CAPTION_BUTTONS_ALTERNATE_FRAME_SIZE_BUTTON_H_
-
-#include "ash/ash_export.h"
-#include "ash/wm/caption_buttons/alternate_frame_size_button_delegate.h"
-#include "ash/wm/caption_buttons/frame_caption_button.h"
-#include "ash/wm/workspace/snap_types.h"
-#include "base/timer/timer.h"
-
-namespace views {
-class Widget;
-}
-
-namespace ash {
-class AlternateFrameSizeButtonDelegate;
-
-// The maximize/restore button when using the alternate button style.
-// When the mouse is pressed over the size button or the size button is touched:
-// - The minimize and close buttons are set to snap left and snap right
-//   respectively.
-// - The pressed button is updated during the drag to reflect the button
-//   underneath the mouse cursor. (The size button is potentially unpressed).
-// When the drag terminates, the action for the pressed button is executed.
-// For the sake of simplicity, the size button is the event handler for a click
-// starting on the size button and the entire drag (including when the size
-// button is unpressed).
-class ASH_EXPORT AlternateFrameSizeButton : public FrameCaptionButton {
- public:
-  AlternateFrameSizeButton(views::ButtonListener* listener,
-                           views::Widget* frame,
-                           AlternateFrameSizeButtonDelegate* delegate);
-
-  virtual ~AlternateFrameSizeButton();
-
-  // views::CustomButton overrides:
-  virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE;
-  virtual bool OnMouseDragged(const ui::MouseEvent& event) OVERRIDE;
-  virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE;
-  virtual void OnMouseCaptureLost() OVERRIDE;
-  virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE;
-
-  void set_delay_to_set_buttons_to_snap_mode(int delay_ms) {
-    set_buttons_to_snap_mode_delay_ms_ = delay_ms;
-  }
-
- private:
-  // Starts |set_buttons_to_snap_mode_timer_|.
-  void StartSetButtonsToSnapModeTimer(const ui::LocatedEvent& event);
-
-  // Sets the buttons adjacent to the size button to snap left and right.
-  void SetButtonsToSnapMode();
-
-  // Updates the pressed button based on |event_location|.
-  void UpdatePressedButton(const ui::LocatedEvent& event);
-
-  // Snaps |frame_| according to |snap_type_|. Returns true if |frame_| was
-  // snapped.
-  bool CommitSnap(const ui::LocatedEvent& event);
-
-  // Sets the buttons adjacent to the size button to minimize and close again.
-  // Clears any state set while snapping was enabled. |animate| indicates
-  // whether the buttons should animate back to their original icons.
-  void SetButtonsToNormalMode(
-      AlternateFrameSizeButtonDelegate::Animate animate);
-
-  // Widget that the size button acts on.
-  views::Widget* frame_;
-
-  // Not owned.
-  AlternateFrameSizeButtonDelegate* delegate_;
-
-  // Location of the event which started |set_buttons_to_snap_mode_timer_| in
-  // view coordinates.
-  gfx::Point set_buttons_to_snap_mode_timer_event_location_;
-
-  // The delay between the user pressing the size button and the buttons
-  // adjacent to the size button morphing into buttons for snapping left and
-  // right.
-  int set_buttons_to_snap_mode_delay_ms_;
-
-  base::OneShotTimer<AlternateFrameSizeButton> set_buttons_to_snap_mode_timer_;
-
-  // Whether the buttons adjacent to the size button snap the window left and
-  // right.
-  bool in_snap_mode_;
-
-  // The action of the currently pressed button. If |snap_type_| == SNAP_NONE,
-  // the size button's default action is run when clicked.
-  SnapType snap_type_;
-
-  DISALLOW_COPY_AND_ASSIGN(AlternateFrameSizeButton);
-};
-
-}  // namespace ash
-
-#endif  // ASH_WM_CAPTION_BUTTONS_ALTERNATE_FRAME_SIZE_BUTTON_H_