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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- #include "pch.h"
- #include <assert.h>
- #include "dllcom.h"
- #include "pages.h"
- #include "xp_core.h"
- #include "prefapi.h"
-
- /////////////////////////////////////////////////////////////////////////////
- // Helper functions
-
- int
- PREF_GetStringPref(LPCSTR lpszPref, CString &str)
- {
- int nBufLength = 0;
-
- if (PREF_GetCharPref(lpszPref, NULL, &nBufLength) == PREF_ERROR)
- return PREF_ERROR;
-
- if (nBufLength <= 1) {
- str.Empty();
- return PREF_NOERROR;
-
- } else {
- return PREF_GetCharPref(lpszPref, str.BufferSetLength(nBufLength - 1), &nBufLength);
- }
- }
-
- /////////////////////////////////////////////////////////////////////////////
- // CEditorPropertyPage implementation
-
- CEditorPropertyPage::CEditorPropertyPage(UINT nTemplateID, LPCSTR lpszHelpTopic)
- : CPropertyPageEx(CComDll::m_hInstance, nTemplateID, lpszHelpTopic)
- {
- }
-
- SIZE CEditorPropertyPage::m_size = {0, 0};
-
- HRESULT
- CEditorPropertyPage::GetPageSize(SIZE &size)
- {
- // All of our pages are the same size. See if we already
- // have the size
- if (m_size.cx == 0) {
- // Ask our base class to determine the size
- HRESULT hres = CPropertyPageEx::GetPageSize(m_size);
-
- if (FAILED(hres))
- return hres;
- }
-
- // Use the cached size
- assert(m_size.cx > 0 && m_size.cy > 0);
- size = m_size;
- return NOERROR;
- }
-
-