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Implement ITargetFrame to fix targetted navigation via Win32 Hlink APIs. b=183508 r=dbradley@netscape.com sr=alecf@netscape.com a=asa@mozilla.org

This commit is contained in:
locka%iol.ie 2003-01-23 14:02:55 +00:00
Родитель fdef953829
Коммит 6368e243da
1 изменённых файлов: 200 добавлений и 3 удалений
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203
embedding/browser/activex/src/plugin/XPCDocument.cpp
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@ -42,6 +42,70 @@
#include <mshtml.h>
#include <hlink.h>
// A barely documented interface called ITargetFrame from IE
// This is needed for targeted Hlink* calls (e.g. HlinkNavigateString) to
// work. During the call, the Hlink API QIs and calls ITargetFrame::FindFrame
// to determine the named target frame before calling IHlinkFrame::Navigate.
//
// MS mentions the methods at the url below:
//
// http://msdn.microsoft.com/workshop/browser/browser/Reference/IFaces/ITargetFrame/ITargetFrame.asp
//
// The interface is defined in very recent versions of Internet SDK part of
// the PlatformSDK, from Dec 2002 onwards.
//
// http://www.microsoft.com/msdownload/platformsdk/sdkupdate/
//
// Neither Visual C++ 6.0 or 7.0 ship with this interface.
//
#ifdef USE_HTIFACE
#include <htiface.h>
#endif
#ifndef __ITargetFrame_INTERFACE_DEFINED__
// No ITargetFrame so make a binary compatible one
MIDL_INTERFACE("d5f78c80-5252-11cf-90fa-00AA0042106e")
IMozTargetFrame : public IUnknown
{
public:
virtual HRESULT STDMETHODCALLTYPE SetFrameName(
/* [in] */ LPCWSTR pszFrameName) = 0;
virtual HRESULT STDMETHODCALLTYPE GetFrameName(
/* [out] */ LPWSTR *ppszFrameName) = 0;
virtual HRESULT STDMETHODCALLTYPE GetParentFrame(
/* [out] */ IUnknown **ppunkParent) = 0;
virtual HRESULT STDMETHODCALLTYPE FindFrame(
/* [in] */ LPCWSTR pszTargetName,
/* [in] */ IUnknown *ppunkContextFrame,
/* [in] */ DWORD dwFlags,
/* [out] */ IUnknown **ppunkTargetFrame) = 0;
virtual HRESULT STDMETHODCALLTYPE SetFrameSrc(
/* [in] */ LPCWSTR pszFrameSrc) = 0;
virtual HRESULT STDMETHODCALLTYPE GetFrameSrc(
/* [out] */ LPWSTR *ppszFrameSrc) = 0;
virtual HRESULT STDMETHODCALLTYPE GetFramesContainer(
/* [out] */ IOleContainer **ppContainer) = 0;
virtual HRESULT STDMETHODCALLTYPE SetFrameOptions(
/* [in] */ DWORD dwFlags) = 0;
virtual HRESULT STDMETHODCALLTYPE GetFrameOptions(
/* [out] */ DWORD *pdwFlags) = 0;
virtual HRESULT STDMETHODCALLTYPE SetFrameMargins(
/* [in] */ DWORD dwWidth,
/* [in] */ DWORD dwHeight) = 0;
virtual HRESULT STDMETHODCALLTYPE GetFrameMargins(
/* [out] */ DWORD *pdwWidth,
/* [out] */ DWORD *pdwHeight) = 0;
virtual HRESULT STDMETHODCALLTYPE RemoteNavigate(
/* [in] */ ULONG cLength,
/* [size_is][in] */ ULONG *pulData) = 0;
virtual HRESULT STDMETHODCALLTYPE OnChildFrameActivate(
/* [in] */ IUnknown *pUnkChildFrame) = 0;
virtual HRESULT STDMETHODCALLTYPE OnChildFrameDeactivate(
/* [in] */ IUnknown *pUnkChildFrame) = 0;
};
#define __ITargetFrame_INTERFACE_DEFINED__
#define ITargetFrame IMozTargetFrame
#endif
#include "npapi.h"
#include "nsCOMPtr.h"
@ -62,6 +126,7 @@
#include "XPCBrowser.h"
#include "LegacyPlugin.h"
/*
* This file contains partial implementations of various IE objects and
* interfaces that many ActiveX controls expect to be able to obtain and
@ -711,6 +776,7 @@ END_COM_MAP()
};
// Note: Corresponds to the document object in the IE DOM
class IEDocument :
public CComObjectRootEx<CComSingleThreadModel>,
@ -718,7 +784,8 @@ class IEDocument :
public IServiceProvider,
public IOleContainer,
public IBindHost,
public IHlinkFrame
public IHlinkFrame,
public ITargetFrame
{
public:
PluginInstanceData *mData;
@ -728,11 +795,13 @@ public:
CComObject<IEWindow> *mWindow;
CComObject<IEBrowser> *mBrowser;
CComBSTR mURL;
BSTR mUseTarget;
IEDocument() :
mWindow(NULL),
mBrowser(NULL),
mData(NULL)
mData(NULL),
mUseTarget(NULL)
{
MozAxPlugin::AddRef();
}
@ -793,6 +862,10 @@ public:
virtual ~IEDocument()
{
if (mUseTarget)
{
SysFreeString(mUseTarget);
}
if (mBrowser)
{
mBrowser->Release();
@ -814,6 +887,7 @@ BEGIN_COM_MAP(IEDocument)
COM_INTERFACE_ENTRY(IBindHost)
COM_INTERFACE_ENTRY_BREAK(IHlinkTarget)
COM_INTERFACE_ENTRY(IHlinkFrame)
COM_INTERFACE_ENTRY(ITargetFrame)
END_COM_MAP()
// IServiceProvider
@ -1598,7 +1672,7 @@ END_COM_MAP()
if (lh)
{
lh->OnLinkClick(nsnull, eLinkVerb_Replace,
uri, szTargetFrame);
uri, szTargetFrame ? szTargetFrame : mUseTarget);
}
}
hr = S_OK;
@ -1618,6 +1692,11 @@ END_COM_MAP()
CoTaskMemFree(szLocation);
if (szTargetFrame)
CoTaskMemFree(szTargetFrame);
if (mUseTarget)
{
SysFreeString(mUseTarget);
mUseTarget = NULL;
}
return hr;
}
@ -1703,6 +1782,124 @@ END_COM_MAP()
return E_NOTIMPL;
}
// ITargetFrame
virtual HRESULT STDMETHODCALLTYPE SetFrameName(
/* [in] */ LPCWSTR pszFrameName)
{
NS_ASSERTION(FALSE, "ITargetFrame::SetFrameName is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetFrameName(
/* [out] */ LPWSTR *ppszFrameName)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetFrameName is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetParentFrame(
/* [out] */ IUnknown **ppunkParent)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetParentFrame is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE FindFrame(
/* [in] */ LPCWSTR pszTargetName,
/* [in] */ IUnknown *ppunkContextFrame,
/* [in] */ DWORD dwFlags,
/* [out] */ IUnknown **ppunkTargetFrame)
{
if (dwFlags & 0x1) // TODO test if the named frame exists and presumably return NULL if it doesn't
{
}
if (mUseTarget)
{
SysFreeString(mUseTarget);
mUseTarget = NULL;
}
if (pszTargetName)
{
mUseTarget = SysAllocString(pszTargetName);
}
QueryInterface(__uuidof(IUnknown), (void **) ppunkTargetFrame);
return S_OK;;
}
virtual HRESULT STDMETHODCALLTYPE SetFrameSrc(
/* [in] */ LPCWSTR pszFrameSrc)
{
NS_ASSERTION(FALSE, "ITargetFrame::SetFrameSrc is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetFrameSrc(
/* [out] */ LPWSTR *ppszFrameSrc)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetFrameSrc is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetFramesContainer(
/* [out] */ IOleContainer **ppContainer)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetFramesContainer is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE SetFrameOptions(
/* [in] */ DWORD dwFlags)
{
NS_ASSERTION(FALSE, "ITargetFrame::SetFrameOptions is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetFrameOptions(
/* [out] */ DWORD *pdwFlags)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetFrameOptions is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE SetFrameMargins(
/* [in] */ DWORD dwWidth,
/* [in] */ DWORD dwHeight)
{
NS_ASSERTION(FALSE, "ITargetFrame::SetFrameMargins is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE GetFrameMargins(
/* [out] */ DWORD *pdwWidth,
/* [out] */ DWORD *pdwHeight)
{
NS_ASSERTION(FALSE, "ITargetFrame::GetFrameMargins is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE RemoteNavigate(
/* [in] */ ULONG cLength,
/* [size_is][in] */ ULONG *pulData)
{
NS_ASSERTION(FALSE, "ITargetFrame::RemoteNavigate is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE OnChildFrameActivate(
/* [in] */ IUnknown *pUnkChildFrame)
{
NS_ASSERTION(FALSE, "ITargetFrame::OnChildFrameActivate is not implemented");
return E_NOTIMPL;
}
virtual HRESULT STDMETHODCALLTYPE OnChildFrameDeactivate(
/* [in] */ IUnknown *pUnkChildFrame)
{
NS_ASSERTION(FALSE, "ITargetFrame::OnChildFrameDeactivate is not implemented");
return E_NOTIMPL;
}
};
HRESULT MozAxPlugin::GetServiceProvider(PluginInstanceData *pData, IServiceProvider **pSP)