blob: 1d3d1c5e9b808ddf41af2f3edf00cbd11f27b21c [file] [log] [blame]
// Copyright 2019 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 <vector>
#include "ash/ash_export.h"
#include "base/strings/string16.h"
namespace gfx {
class Point;
namespace ui {
class Event;
namespace views {
class View;
namespace aura {
class Window;
namespace ash {
// Interface provided to ShelfTooltipManager to create the tooltip for children.
class ASH_EXPORT ShelfTooltipDelegate {
ShelfTooltipDelegate() = default;
virtual ~ShelfTooltipDelegate() = default;
// Returns true if a tooltip should be shown for |view|.
virtual bool ShouldShowTooltipForView(const views::View* view) const = 0;
// Returns true if the mouse cursor exits the area for launcher tooltip.
virtual bool ShouldHideTooltip(const gfx::Point& cursor_point) const = 0;
// Returns the list of open windows that correspond to the app represented by
// this shelf view.
virtual const std::vector<aura::Window*> GetOpenWindowsForView(
views::View* view) = 0;
// Returns the title of |view|.
virtual base::string16 GetTitleForView(const views::View* view) const = 0;
// Returns the view that should handle |event|.
virtual views::View* GetViewForEvent(const ui::Event& event) = 0;
} // namespace ash