bubble_icon_view.h revision a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7
1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BUBBLE_ICON_VIEW_H_ 6#define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BUBBLE_ICON_VIEW_H_ 7 8#include "ui/views/controls/image_view.h" 9 10class CommandUpdater; 11 12// Represents an icon on the omnibox that shows a bubble when clicked. 13class BubbleIconView : public views::ImageView { 14 protected: 15 enum ExecuteSource { 16 EXECUTE_SOURCE_MOUSE, 17 EXECUTE_SOURCE_KEYBOARD, 18 EXECUTE_SOURCE_GESTURE, 19 }; 20 21 explicit BubbleIconView(CommandUpdater* command_updater, int command_id); 22 virtual ~BubbleIconView(); 23 24 // Returns true if a related bubble is showing. 25 virtual bool IsBubbleShowing() const = 0; 26 27 // Invoked prior to executing the command. 28 virtual void OnExecuting(ExecuteSource execute_source) = 0; 29 30 // views::ImageView: 31 virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE; 32 virtual bool GetTooltipText(const gfx::Point& p, base::string16* tooltip) 33 const OVERRIDE; 34 virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; 35 virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE; 36 virtual bool OnKeyPressed(const ui::KeyEvent& event) OVERRIDE; 37 38 // ui::EventHandler: 39 virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE; 40 41 private: 42 // The CommandUpdater for the Browser object that owns the location bar. 43 CommandUpdater* command_updater_; 44 45 // The command ID executed when the user clicks this icon. 46 const int command_id_; 47 48 // This is used to check if the bookmark bubble was showing during the mouse 49 // pressed event. If this is true then the mouse released event is ignored to 50 // prevent the bubble from reshowing. 51 bool suppress_mouse_released_action_; 52 53 DISALLOW_COPY_AND_ASSIGN(BubbleIconView); 54}; 55 56#endif // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BUBBLE_ICON_VIEW_H_ 57