dom/base/BarProps.h
author Mike Hommey <mh+mozilla@glandium.org>
Thu, 26 Mar 2015 12:07:17 +0900
changeset 258314 fc1e894eec2fbd34b745cd94f505080427d24705
parent 257987 a20c7910a82fa2df2f3398c1108d102bac9128b0
permissions -rw-r--r--
Bug 1147207 - Add a ComposedFinder class that acts like a FileFinder proxy over multiple FileFinders. r=gps, a=sledru

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/* BarProps are the collection of little properties of DOM windows whose
   only property of their own is "visible".  They describe the window
   chrome which can be made visible or not through JavaScript by setting
   the appropriate property (window.menubar.visible)
*/

#ifndef mozilla_dom_BarProps_h
#define mozilla_dom_BarProps_h

#include "mozilla/Attributes.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
#include "nsAutoPtr.h"
#include "nsPIDOMWindow.h"

class nsGlobalWindow;
class nsIWebBrowserChrome;

namespace mozilla {

class ErrorResult;

namespace dom {

// Script "BarProp" object
class BarProp : public nsISupports,
                public nsWrapperCache
{
public:
  explicit BarProp(nsGlobalWindow *aWindow);

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(BarProp)

  nsPIDOMWindow* GetParentObject() const;

  virtual JSObject*
  WrapObject(JSContext* aCx) override;

  virtual bool GetVisible(ErrorResult& aRv) = 0;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) = 0;

protected:
  virtual ~BarProp();

  bool GetVisibleByFlag(uint32_t aChromeFlag, ErrorResult& aRv);
  void SetVisibleByFlag(bool aVisible, uint32_t aChromeFlag, ErrorResult &aRv);

  already_AddRefed<nsIWebBrowserChrome> GetBrowserChrome();

  nsRefPtr<nsGlobalWindow> mDOMWindow;
};

// Script "menubar" object
class MenubarProp final : public BarProp
{
public:
  explicit MenubarProp(nsGlobalWindow *aWindow);
  virtual ~MenubarProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

// Script "toolbar" object
class ToolbarProp final : public BarProp
{
public:
  explicit ToolbarProp(nsGlobalWindow *aWindow);
  virtual ~ToolbarProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

// Script "locationbar" object
class LocationbarProp final : public BarProp
{
public:
  explicit LocationbarProp(nsGlobalWindow *aWindow);
  virtual ~LocationbarProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

// Script "personalbar" object
class PersonalbarProp final : public BarProp
{
public:
  explicit PersonalbarProp(nsGlobalWindow *aWindow);
  virtual ~PersonalbarProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

// Script "statusbar" object
class StatusbarProp final : public BarProp
{
public:
  explicit StatusbarProp(nsGlobalWindow *aWindow);
  virtual ~StatusbarProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

// Script "scrollbars" object
class ScrollbarsProp final : public BarProp
{
public:
  explicit ScrollbarsProp(nsGlobalWindow *aWindow);
  virtual ~ScrollbarsProp();

  virtual bool GetVisible(ErrorResult& aRv) override;
  virtual void SetVisible(bool aVisible, ErrorResult& aRv) override;
};

} // namespace dom
} // namespace mozilla

#endif /* mozilla_dom_BarProps_h */