diff options
Diffstat (limited to 'src/display/sp-canvas.cpp')
| -rw-r--r-- | src/display/sp-canvas.cpp | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/src/display/sp-canvas.cpp b/src/display/sp-canvas.cpp index 57a6ac269..1714bd454 100644 --- a/src/display/sp-canvas.cpp +++ b/src/display/sp-canvas.cpp @@ -37,6 +37,9 @@ #include "box3d-context.h" #include "inkscape.h" #include "sodipodi-ctrlrect.h" +#if ENABLE_LCMS +#include "color-profile-fns.h" +#endif // ENABLE_LCMS // Define this to visualize the regions to be redrawn //#define DEBUG_REDRAW 1; @@ -1579,12 +1582,23 @@ sp_canvas_paint_single_buffer (SPCanvas *canvas, int x0, int y0, int x1, int y1, | (color->green & 0xff00) | (color->blue >> 8)); buf.is_empty = true; - + if (canvas->root->flags & SP_CANVAS_ITEM_VISIBLE) { SP_CANVAS_ITEM_GET_CLASS (canvas->root)->render (canvas->root, &buf); } - + +#if ENABLE_LCMS + cmsHPROFILE hprof = Inkscape::colorprofile_get_system_profile_handle(); + cmsHPROFILE srcprof = hprof ? cmsCreate_sRGBProfile() : 0; + cmsHTRANSFORM transf = hprof ? cmsCreateTransform( srcprof, TYPE_RGB_8, hprof, TYPE_RGB_8, INTENT_PERCEPTUAL, 0 ) : 0; +#endif // ENABLE_LCMS + if (buf.is_empty) { +#if ENABLE_LCMS + if ( transf ) { + cmsDoTransform( transf, &buf.bg_color, &buf.bg_color, 1 ); + } +#endif // ENABLE_LCMS gdk_rgb_gc_set_foreground (canvas->pixmap_gc, buf.bg_color); gdk_draw_rectangle (SP_CANVAS_WINDOW (canvas), canvas->pixmap_gc, @@ -1614,6 +1628,15 @@ sp_canvas_paint_single_buffer (SPCanvas *canvas, int x0, int y0, int x1, int y1, cairo_surface_destroy (cst); */ +#if ENABLE_LCMS + if ( transf ) { + for ( gint yy = 0; yy < (y1 - y0); yy++ ) { + guchar* p = buf.buf + (sw * 3) * yy; + cmsDoTransform( transf, p, p, (x1 - x0) ); + } + } +#endif // ENABLE_LCMS + gdk_draw_rgb_image_dithalign (SP_CANVAS_WINDOW (canvas), canvas->pixmap_gc, x0 - canvas->x0, y0 - canvas->y0, @@ -1624,6 +1647,14 @@ sp_canvas_paint_single_buffer (SPCanvas *canvas, int x0, int y0, int x1, int y1, x0 - canvas->x0, y0 - canvas->y0); } +#if ENABLE_LCMS + if ( transf ) { + cmsDeleteTransform( transf ); + transf = 0; + } +#endif // ENABLE_LCMS + + if (canvas->rendermode != RENDERMODE_OUTLINE) { nr_pixelstore_256K_free (buf.buf); } else { |