vcl: split off ImplFontMetric into impfontmetric.hxx

The fact that there is now an impfontmetricdata.hxx and an
impfontmetric.hxx file in the same folder highlights the need
for refactoring :-)

Change-Id: Ic81f32cfa8523dccabe7b419bf97f1566e2d67da

1 files changed, 89 insertions, 0 deletions

diff --git a/vcl/inc/impfontmetric.hxx b/vcl/inc/impfontmetric.hxx
new file mode 100644
index 000000000000..1d25aaf70663
--- /dev/null
+++ b/vcl/inc/impfontmetric.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IMPFONTMETRIC_HXX
+#define INCLUDED_VCL_INC_IMPFONTMETRIC_HXX
+
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <tools/color.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/vclenum.hxx>
+#include <vcl/fntstyle.hxx>
+#include <fontinstance.hxx>
+
+#include <boost/intrusive_ptr.hpp>
+
+class ImplFontCharMap;
+typedef boost::intrusive_ptr< ImplFontCharMap > ImplFontCharMapPtr;
+
+class ImplFontMetric
+{
+private:
+    long                mnAscent;      // Ascent
+    long                mnDescent;     // Descent
+    long                mnIntLeading;  // Internal Leading
+    long                mnExtLeading;  // External Leading
+    long                mnLineHeight;  // Ascent+Descent+EmphasisMark
+    long                mnSlant;       // Slant
+    long                mnBulletOffset;// Offset for non-printing character
+    sal_uInt32          mnRefCount;    // Reference Counter
+
+    bool                mbScalableFont;
+    bool                mbFullstopCentered;
+    bool                mbDevice;
+
+public:
+
+    bool                operator==( const ImplFontMetric& ) const;
+
+                        ImplFontMetric();
+    void                AddReference();
+    void                DeReference();
+
+    long                GetAscent() const                           { return mnAscent; }
+    long                GetDescent() const                          { return mnDescent; }
+    long                GetInternalLeading() const                  { return mnIntLeading; }
+    long                GetExternalLeading() const                  { return mnExtLeading; }
+    long                GetLineHeight() const                       { return mnLineHeight; }
+    long                GetSlant() const                            { return mnSlant; }
+    long                GetBulletOffset() const                     { return mnBulletOffset; }
+
+    void                SetAscent( long nAscent )                   { mnAscent = nAscent; }
+    void                SetDescent( long nDescent )                 { mnDescent = nDescent; }
+    void                SetInternalLeading( long nIntLeading )      { mnIntLeading = nIntLeading; }
+    void                SetExternalLeading( long nExtLeading )      { mnExtLeading = nExtLeading; }
+    void                SetLineHeight( long nHeight )               { mnLineHeight = nHeight; }
+    void                SetSlant( long nSlant )                     { mnSlant = nSlant; }
+    void                SetBulletOffset( long nOffset )             { mnBulletOffset = nOffset; }
+
+    bool                IsScalable() const                          { return mbScalableFont; }
+    bool                IsFullstopCentered() const                  { return mbFullstopCentered; }
+    bool                IsBuiltInFont() const                       { return mbDevice; }
+
+    void                SetScalableFlag( bool bScalable )           { mbScalableFont = bScalable; }
+    void                SetFullstopCenteredFlag( bool bCentered )   { mbFullstopCentered = bCentered; }
+    void                SetBuiltInFontFlag( bool bIsBuiltInFont )   { mbDevice = bIsBuiltInFont; }
+
+};
+
+#endif // INCLUDED_VCL_INC_IMPFONTMETRIC_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */