/*

 * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

 */

#pragma once

#include "resource.h"

#include <WebKit/WebKit.h>

class WinLauncherWebHost : public IWebFrameLoadDelegate

{

public:

    WinLauncherWebHost() : m_refCount(1) {}

    // IUnknown

    virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);

    virtual ULONG STDMETHODCALLTYPE AddRef(void);

    virtual ULONG STDMETHODCALLTYPE Release(void);

    // IWebFrameLoadDelegate

    virtual HRESULT STDMETHODCALLTYPE didStartProvisionalLoadForFrame( 

        /* [in] */ IWebView* webView,

        /* [in] */ IWebFrame* /*frame*/) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didReceiveServerRedirectForProvisionalLoadForFrame( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didFailProvisionalLoadWithError( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebError *error,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didCommitLoadForFrame( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return updateAddressBar(webView); }

    virtual HRESULT STDMETHODCALLTYPE didReceiveTitle( 

        /* [in] */ IWebView *webView,

        /* [in] */ BSTR title,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didChangeIcons(

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didReceiveIcon( 

        /* [in] */ IWebView *webView,

        /* [in] */ OLE_HANDLE hBitmap,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didFinishLoadForFrame( 

        /* [in] */ IWebView* webView,

        /* [in] */ IWebFrame* /*frame*/) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didFailLoadWithError( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebError *error,

        /* [in] */ IWebFrame *forFrame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didChangeLocationWithinPageForFrame( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE willPerformClientRedirectToURL( 

        /* [in] */ IWebView *webView,

        /* [in] */ BSTR url,

        /* [in] */ double delaySeconds,

        /* [in] */ DATE fireDate,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE didCancelClientRedirectForFrame( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual HRESULT STDMETHODCALLTYPE willCloseFrame( 

        /* [in] */ IWebView *webView,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    virtual /* [local] */ HRESULT STDMETHODCALLTYPE windowScriptObjectAvailable( 

        /* [in] */ IWebView *webView,

        /* [in] */ JSContextRef context,

        /* [in] */ JSObjectRef windowScriptObject)  { return S_OK; }

    virtual /* [local] */ HRESULT STDMETHODCALLTYPE didClearWindowObject( 

        /* [in] */ IWebView *webView,

        /* [in] */ JSContextRef context,

        /* [in] */ JSObjectRef windowScriptObject,

        /* [in] */ IWebFrame *frame) { return S_OK; }

    // WinLauncherWebHost

protected:

    HRESULT updateAddressBar(IWebView* webView);

protected:

    ULONG                   m_refCount;

};