Home | History | Annotate | Download | only in WinLauncher 
      1 /*
      2  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #pragma once
     27 
     28 #include "resource.h"
     29 #include <WebKit/WebKit.h>
     30 
     31 class WinLauncherWebHost : public IWebFrameLoadDelegate
     32 {
     33 public:
     34     WinLauncherWebHost() : m_refCount(1) {}
     35 
     36     // IUnknown
     37     virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);
     38     virtual ULONG STDMETHODCALLTYPE AddRef(void);
     39     virtual ULONG STDMETHODCALLTYPE Release(void);
     40 
     41     // IWebFrameLoadDelegate
     42     virtual HRESULT STDMETHODCALLTYPE didStartProvisionalLoadForFrame(
     43         /* [in] */ IWebView* webView,
     44         /* [in] */ IWebFrame* /*frame*/) { return S_OK; }
     45 
     46     virtual HRESULT STDMETHODCALLTYPE didReceiveServerRedirectForProvisionalLoadForFrame(
     47         /* [in] */ IWebView *webView,
     48         /* [in] */ IWebFrame *frame) { return S_OK; }
     49 
     50     virtual HRESULT STDMETHODCALLTYPE didFailProvisionalLoadWithError(
     51         /* [in] */ IWebView *webView,
     52         /* [in] */ IWebError *error,
     53         /* [in] */ IWebFrame *frame) { return S_OK; }
     54 
     55     virtual HRESULT STDMETHODCALLTYPE didCommitLoadForFrame(
     56         /* [in] */ IWebView *webView,
     57         /* [in] */ IWebFrame *frame) { return updateAddressBar(webView); }
     58 
     59     virtual HRESULT STDMETHODCALLTYPE didReceiveTitle(
     60         /* [in] */ IWebView *webView,
     61         /* [in] */ BSTR title,
     62         /* [in] */ IWebFrame *frame) { return S_OK; }
     63 
     64     virtual HRESULT STDMETHODCALLTYPE didChangeIcons(
     65         /* [in] */ IWebView *webView,
     66         /* [in] */ IWebFrame *frame) { return S_OK; }
     67 
     68     virtual HRESULT STDMETHODCALLTYPE didReceiveIcon(
     69         /* [in] */ IWebView *webView,
     70         /* [in] */ OLE_HANDLE hBitmap,
     71         /* [in] */ IWebFrame *frame) { return S_OK; }
     72 
     73     virtual HRESULT STDMETHODCALLTYPE didFinishLoadForFrame(
     74         /* [in] */ IWebView* webView,
     75         /* [in] */ IWebFrame* /*frame*/) { return S_OK; }
     76 
     77     virtual HRESULT STDMETHODCALLTYPE didFailLoadWithError(
     78         /* [in] */ IWebView *webView,
     79         /* [in] */ IWebError *error,
     80         /* [in] */ IWebFrame *forFrame) { return S_OK; }
     81 
     82     virtual HRESULT STDMETHODCALLTYPE didChangeLocationWithinPageForFrame(
     83         /* [in] */ IWebView *webView,
     84         /* [in] */ IWebFrame *frame) { return S_OK; }
     85 
     86     virtual HRESULT STDMETHODCALLTYPE willPerformClientRedirectToURL(
     87         /* [in] */ IWebView *webView,
     88         /* [in] */ BSTR url,
     89         /* [in] */ double delaySeconds,
     90         /* [in] */ DATE fireDate,
     91         /* [in] */ IWebFrame *frame) { return S_OK; }
     92 
     93     virtual HRESULT STDMETHODCALLTYPE didCancelClientRedirectForFrame(
     94         /* [in] */ IWebView *webView,
     95         /* [in] */ IWebFrame *frame) { return S_OK; }
     96 
     97     virtual HRESULT STDMETHODCALLTYPE willCloseFrame(
     98         /* [in] */ IWebView *webView,
     99         /* [in] */ IWebFrame *frame) { return S_OK; }
    100 
    101     virtual /* [local] */ HRESULT STDMETHODCALLTYPE windowScriptObjectAvailable(
    102         /* [in] */ IWebView *webView,
    103         /* [in] */ JSContextRef context,
    104         /* [in] */ JSObjectRef windowScriptObject)  { return S_OK; }
    105 
    106     virtual /* [local] */ HRESULT STDMETHODCALLTYPE didClearWindowObject(
    107         /* [in] */ IWebView *webView,
    108         /* [in] */ JSContextRef context,
    109         /* [in] */ JSObjectRef windowScriptObject,
    110         /* [in] */ IWebFrame *frame) { return S_OK; }
    111 
    112     // WinLauncherWebHost
    113 
    114 protected:
    115     HRESULT updateAddressBar(IWebView* webView);
    116 
    117 protected:
    118     ULONG                   m_refCount;
    119 };
    120