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// Copyright (c) 2010 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_TABS_SIDE_TAB_STRIP_H_
#define CHROME_BROWSER_VIEWS_TABS_SIDE_TAB_STRIP_H_
#include "chrome/browser/tabs/tab_strip_model.h"
#include "chrome/browser/views/tabs/base_tab_strip.h"
#include "chrome/browser/views/tabs/side_tab.h"
class Profile;
class SideTabStripModel;
class SideTabStrip : public BaseTabStrip,
public SideTabModel {
public:
SideTabStrip();
virtual ~SideTabStrip();
// Associate a model with this SideTabStrip. The SideTabStrip owns its model.
void SetModel(SideTabStripModel* model);
// Whether or not the browser has been run with the "enable-vertical-tabs"
// command line flag that allows the SideTabStrip to be optionally shown.
static bool Available();
// Notifies the SideTabStrip that a tab was added in the model at |index|.
void AddTabAt(int index);
// Notifies the SideTabStrip that a tab was removed from the model at |index|.
void RemoveTabAt(int index);
// Notifies the SideTabStrip that a tab was selected in the model at |index|.
void SelectTabAt(int index);
// Notifies the SideTabStrip that the tab at |index| needs to be redisplayed
// since some of its metadata has changed.
void UpdateTabAt(int index);
// SideTabModel implementation:
virtual string16 GetTitle(SideTab* tab) const;
virtual SkBitmap GetIcon(SideTab* tab) const;
virtual bool IsSelected(SideTab* tab) const;
virtual void SelectTab(SideTab* tab);
virtual void CloseTab(SideTab* tab);
virtual void ShowContextMenu(SideTab* tab, const gfx::Point& p);
// BaseTabStrip implementation:
virtual int GetPreferredHeight();
virtual void SetBackgroundOffset(const gfx::Point& offset);
virtual bool IsPositionInWindowCaption(const gfx::Point& point);
virtual void SetDraggedTabBounds(int tab_index,
const gfx::Rect& tab_bounds);
virtual bool IsDragSessionActive() const;
virtual void UpdateLoadingAnimations();
virtual bool IsAnimating() const;
virtual TabStrip* AsTabStrip();
// views::View overrides:
virtual void Layout();
virtual gfx::Size GetPreferredSize();
private:
// Returns the model index of the specified |tab|.
int GetIndexOfSideTab(SideTab* tab) const;
// Returns the SideTab at the specified |index|.
SideTab* GetSideTabAt(int index) const;
scoped_ptr<SideTabStripModel> model_;
DISALLOW_COPY_AND_ASSIGN(SideTabStrip);
};
#endif // CHROME_BROWSER_VIEWS_TABS_SIDE_TAB_STRIP_H_
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