canvas/source/opengl/ogl_canvasfont.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11
  12 #include <com/sun/star/rendering/FontMetrics.hpp>
  13 #include <canvas/canvastools.hxx>
  14 #include <utility>
  15
  16 #include "ogl_canvasfont.hxx"
  17 #include "ogl_textlayout.hxx"
  18
  19 using namespace ::com::sun::star;
  20
  21 namespace oglcanvas
  22 {
  23     CanvasFont::CanvasFont( rendering::FontRequest                          aFontRequest,
  24                             const uno::Sequence< beans::PropertyValue >&    extraFontProperties,
  25                             const geometry::Matrix2D&                       fontMatrix ) :
  26         maFontRequest(std::move( aFontRequest )),
  27         mnEmphasisMark(0),
  28         maFontMatrix( fontMatrix )
  29     {
  30         ::canvas::tools::extractExtraFontProperties(extraFontProperties, mnEmphasisMark);
  31     }
  32
  33     uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText,
  34                                                                                     sal_Int8                        nDirection,
  35                                                                                     sal_Int64                       nRandomSeed )
  36     {
  37         std::unique_lock aGuard( m_aMutex );
  38
  39         return new TextLayout( aText, nDirection, nRandomSeed, ImplRef( this ) );
  40     }
  41
  42     uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes(  )
  43     {
  44         // TODO
  45         return uno::Sequence< double >();
  46     }
  47
  48     uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties(  )
  49     {
  50         // TODO
  51         return uno::Sequence< beans::PropertyValue >();
  52     }
  53
  54     rendering::FontRequest SAL_CALL CanvasFont::getFontRequest(  )
  55     {
  56         return maFontRequest;
  57     }
  58
  59     rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics(  )
  60     {
  61         // TODO
  62         return rendering::FontMetrics();
  63     }
  64
  65 }
  66
  67 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */