gecko-dev/webshell/public/nsIContentViewer.h
buster%netscape.com 93551f1751 moved content-specific data and methods from nsIWebShell to appropriate content viewer interface
no bug number, this is for webshell redesign work
r=rickg, travis
1999-11-19 07:35:27 +00:00

88 lines
2.6 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsIContentViewer_h___
#define nsIContentViewer_h___
#include "nsweb.h"
#include "nsIWidget.h"
#include "nsIScrollableView.h"
class nsIWebShell;
// Forward declarations...
class nsIDeviceContext;
class nsIPref;
class nsString;
struct nsRect;
class nsIContentViewerContainer;
// IID for the nsIContentViewer interface
#define NS_ICONTENT_VIEWER_IID \
{ 0xa6cf9056, 0x15b3, 0x11d2,{0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32}}
/**
* Content viewer interface. When a stream of data is to be presented
* visually to the user, a content viewer is found for the underlying
* mime-type associated with the data in the stream. This interface
* defines the capabilities of the viewer.
*/
class nsIContentViewer : public nsISupports
{
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICONTENT_VIEWER_IID)
/**
* Initialize the content viewer. Make it a child of the
* the given native parent widget.
*/
NS_IMETHOD Init(nsNativeWidget aNativeParent,
nsIDeviceContext* aDeviceContext,
nsIPref* aPrefs,
const nsRect& aBounds,
nsScrollPreference aScrolling = nsScrollPreference_kAuto)=0;
NS_IMETHOD BindToDocument(nsISupports* aDoc, const char* aCommand) = 0;
NS_IMETHOD SetContainer(nsISupports* aContainer) = 0;
NS_IMETHOD GetContainer(nsISupports** aContainerResult) = 0;
NS_IMETHOD Stop(void) = 0;
NS_IMETHOD GetBounds(nsRect& aBounds) = 0;
NS_IMETHOD SetBounds(const nsRect& aBounds) = 0;
NS_IMETHOD Move(PRInt32 aX, PRInt32 aY) = 0;
NS_IMETHOD Show(void) = 0;
NS_IMETHOD Hide(void) = 0;
NS_IMETHOD SetEnableRendering(PRBool aOn) = 0;
NS_IMETHOD GetEnableRendering(PRBool* aResult) = 0;
};
#endif /* nsIContentViewer_h___ */