glcomptextpng.h 906 B

1234567891011121314151617181920
  1. /*************************************************************************
  2. * Copyright (c) 2011 AT&T Intellectual Property
  3. * All rights reserved. This program and the accompanying materials
  4. * are made available under the terms of the Eclipse Public License v1.0
  5. * which accompanies this distribution, and is available at
  6. * https://www.eclipse.org/legal/epl-v10.html
  7. *
  8. * Contributors: Details at https://graphviz.org
  9. *************************************************************************/
  10. #pragma once
  11. #include <cairo/cairo.h>
  12. #include <pango/pangocairo.h>
  13. /// @param surface [out] A surface used to load the PNG. The caller is
  14. /// responsible for deallocating this with `cairo_surface_destroy` when they
  15. /// are done using the returned pointer.
  16. unsigned char *glCompLoadPng(cairo_surface_t **surface, const char *filename,
  17. int *imageWidth, int *imageHeight);