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Diffstat (limited to 'Build/source/libs/poppler/poppler-0.26.3/poppler/CairoRescaleBox.h')
-rw-r--r-- | Build/source/libs/poppler/poppler-0.26.3/poppler/CairoRescaleBox.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/Build/source/libs/poppler/poppler-0.26.3/poppler/CairoRescaleBox.h b/Build/source/libs/poppler/poppler-0.26.3/poppler/CairoRescaleBox.h new file mode 100644 index 00000000000..072e8a9c80c --- /dev/null +++ b/Build/source/libs/poppler/poppler-0.26.3/poppler/CairoRescaleBox.h @@ -0,0 +1,61 @@ +/* + * Copyright © 2009 Mozilla Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Mozilla Corporation not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Mozilla Corporation makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * MOZILLA CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT + * SHALL MOZILLA CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + * OF THIS SOFTWARE. + * + * Author: Jeff Muizelaar, Mozilla Corp. + */ + +//======================================================================== +// +// Modified under the Poppler project - http://poppler.freedesktop.org +// +// All changes made under the Poppler project to this file are licensed +// under GPL version 2 or later +// +// Copyright (C) 2012 Adrian Johnson <ajohnson@redneon.com> +// +// To see a description of the changes please see the Changelog file that +// came with your tarball or type make ChangeLog if you are building from git +// +//======================================================================== + +#ifndef CAIRO_RESCALE_BOX_H +#define CAIRO_RESCALE_BOX_H + +#include "goo/gtypes.h" +#include <cairo.h> + +class CairoRescaleBox { +public: + + CairoRescaleBox() {}; + virtual ~CairoRescaleBox() {}; + + virtual GBool downScaleImage(unsigned orig_width, unsigned orig_height, + signed scaled_width, signed scaled_height, + unsigned short int start_column, unsigned short int start_row, + unsigned short int width, unsigned short int height, + cairo_surface_t *dest_surface); + + virtual void getRow(int row_num, uint32_t *row_data) = 0; + +}; + +#endif /* CAIRO_RESCALE_BOX_H */ |