include/drawinglayer/processor2d/textextractor2d.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   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 #pragma once
  11
  12 #include <drawinglayer/drawinglayerdllapi.h>
  13 #include <drawinglayer/processor2d/baseprocessor2d.hxx>
  14
  15 namespace drawinglayer::processor2d
  16 {
  17 /** TextExtractor2D class
  18
  19         This processor extracts text in the fed primitives and calls
  20         processTextPrimitive2D for those while calling processBasePrimitive2D
  21         for everything else.
  22      */
  23 class DRAWINGLAYER_DLLPUBLIC TextExtractor2D : public BaseProcessor2D
  24 {
  25 public:
  26     explicit TextExtractor2D(const geometry::ViewInformation2D& rViewInformation);
  27     void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate) override;
  28     virtual void processTextPrimitive2D(const primitive2d::BasePrimitive2D& rCandidate) = 0;
  29     virtual ~TextExtractor2D() override;
  30 };
  31 }
  32
  33 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */