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27#ifndef __com_sun_star_rendering_BlendMode_idl__
28#define __com_sun_star_rendering_BlendMode_idl__
29
30module com { module sun { module star { module rendering {
31
32/** These constants determine some extra ways how the primitive color
33    is combined with the background.<p>
34
35    @see <type>CompositeOperation</type>
36
37    Please refer to the PDF specification for explanations of this
38    constants.<p>
39 */
40constants BlendMode
41{
42    const byte NORMAL      = 0;
43    const byte MULTIPLY    = 1;
44    const byte SCREEN      = 2;
45    const byte OVERLAY     = 3;
46    const byte DARKEN      = 4;
47    const byte LIGHTEN     = 5;
48    const byte COLOR_DODGE = 6;
49    const byte COLOR_BURN  = 7;
50    const byte HARD_LIGHT  = 8;
51    const byte SOFT_LIGHT  = 9;
52    const byte DIFFERENCE  = 10;
53    const byte EXCLUSION   = 11;
54    const byte HUE         = 12;
55    const byte SATURATION  = 13;
56    const byte COLOR       = 14;
57    const byte LUMINOSITY  = 15;
58};
59
60}; }; }; };
61
62#endif
63