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// Copyright (c) 2012 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_UI_GTK_FULLSCREEN_EXIT_BUBBLE_GTK_H_
#define CHROME_BROWSER_UI_GTK_FULLSCREEN_EXIT_BUBBLE_GTK_H_
#include "chrome/browser/ui/fullscreen/fullscreen_exit_bubble.h"
#include "chrome/browser/ui/fullscreen/fullscreen_exit_bubble_type.h"
#include "chrome/browser/ui/gtk/slide_animator_gtk.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_registrar.h"
#include "ui/base/gtk/gtk_signal.h"
#include "ui/base/gtk/gtk_signal_registrar.h"
class GtkThemeService;
typedef struct _GtkFloatingContainer GtkFloatingContainer;
typedef struct _GtkWidget GtkWidget;
// FullscreenExitBubbleGTK is responsible for showing a bubble atop the screen
// in fullscreen mode, telling users how to exit and providing a click target.
class FullscreenExitBubbleGtk : public FullscreenExitBubble,
public content::NotificationObserver {
public:
// We place the bubble in |container|.
FullscreenExitBubbleGtk(
GtkFloatingContainer* container,
Browser* delegate,
const GURL& url,
FullscreenExitBubbleType bubble_type);
virtual ~FullscreenExitBubbleGtk();
void UpdateContent(const GURL& url,
FullscreenExitBubbleType bubble_type);
protected:
// FullScreenExitBubble
virtual gfx::Rect GetPopupRect(bool ignore_animation_state) const OVERRIDE;
virtual gfx::Point GetCursorScreenPoint() OVERRIDE;
virtual bool WindowContainsPoint(gfx::Point pos) OVERRIDE;
virtual bool IsWindowActive() OVERRIDE;
virtual void Hide() OVERRIDE;
virtual void Show() OVERRIDE;
virtual bool IsAnimating() OVERRIDE;
private:
void InitWidgets();
std::string GetMessage(const GURL& url);
void StartWatchingMouseIfNecessary();
GtkWidget* widget() const {
return slide_widget_->widget();
}
CHROMEGTK_CALLBACK_1(FullscreenExitBubbleGtk, void, OnSetFloatingPosition,
GtkAllocation*);
CHROMEGTK_CALLBACK_0(FullscreenExitBubbleGtk, void, OnLinkClicked);
CHROMEGTK_CALLBACK_0(FullscreenExitBubbleGtk, void, OnAllowClicked);
CHROMEGTK_CALLBACK_0(FullscreenExitBubbleGtk, void, OnDenyClicked);
// Overridden from content::NotificationObserver:
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) OVERRIDE;
GtkThemeService* theme_service_;
GtkWidget* bubble_;
// A pointer to the floating container that is our parent.
GtkFloatingContainer* container_;
// The widget that contains the UI.
ui::OwnedWidgetGtk ui_container_;
GtkWidget* instruction_label_;
GtkWidget* hbox_;
GtkWidget* message_label_;
GtkWidget* link_;
GtkWidget* allow_button_;
GtkWidget* deny_button_;
// The widget that animates the slide-out of fullscreen exit bubble.
scoped_ptr<SlideAnimatorGtk> slide_widget_;
// The timer that does the initial hiding of the exit bubble.
base::OneShotTimer<FullscreenExitBubbleGtk> initial_delay_;
ui::GtkSignalRegistrar signals_;
content::NotificationRegistrar registrar_;
DISALLOW_COPY_AND_ASSIGN(FullscreenExitBubbleGtk);
};
#endif // CHROME_BROWSER_UI_GTK_FULLSCREEN_EXIT_BUBBLE_GTK_H_
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