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// Copyright (c) 2006-2008 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 CHROME_BROWSER_VIEWS_TOOLBAR_STAR_TOGGLE_H_
#define CHROME_BROWSER_VIEWS_TOOLBAR_STAR_TOGGLE_H_
#include "base/time.h"
#include "chrome/browser/views/info_bubble.h"
#include "chrome/views/button.h"
class BrowserToolbarView;
class GURL;
// ToolbarStarToggle is used for the star button on the toolbar, allowing the
// user to star the current page. ToolbarStarToggle manages showing the
// InfoBubble and rendering the appropriate state while the bubble is visible.
class ToolbarStarToggle : public views::ToggleButton,
public InfoBubbleDelegate {
public:
explicit ToolbarStarToggle(BrowserToolbarView* host);
// If the bubble isn't showing, shows it.
void ShowStarBubble(const GURL& url, bool newly_bookmarked);
bool is_bubble_showing() const { return is_bubble_showing_; }
// Overridden to update ignore_click_ based on whether the mouse was clicked
// quickly after the bubble was hidden.
virtual bool OnMousePressed(const views::MouseEvent& e);
// Overridden to set ignore_click_ to false.
virtual void OnMouseReleased(const views::MouseEvent& e, bool canceled);
virtual void OnDragDone();
// Only invokes super if ignore_click_ is true and the bubble isn't showing.
virtual void NotifyClick(int mouse_event_flags);
protected:
// Overridden to so that we appear pressed while the bubble is showing.
virtual SkBitmap GetImageToPaint();
private:
// InfoBubbleDelegate.
virtual void InfoBubbleClosing(InfoBubble* info_bubble);
virtual bool CloseOnEscape();
// Contains us.
BrowserToolbarView* host_;
// Time the bubble last closed.
TimeTicks bubble_closed_time_;
// If true NotifyClick does nothing. This is set in OnMousePressed based on
// the amount of time between when the bubble clicked and now.
bool ignore_click_;
// Is the bubble showing?
bool is_bubble_showing_;
DISALLOW_EVIL_CONSTRUCTORS(ToolbarStarToggle);
};
#endif // CHROME_BROWSER_VIEWS_TOOLBAR_STAR_TOGGLE_H_
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