doc_background.patch

diff --git a/libdocument/ev-document-misc.c b/libdocument/ev-document-misc.c
index 2fe0488..194ebf9 100644
--- a/libdocument/ev-document-misc.c
+++ b/libdocument/ev-document-misc.c
@@ -482,8 +482,8 @@ ev_document_misc_invert_surface (cairo_surface_t *surface) {
    cr = cairo_create (surface);

    /* white + DIFFERENCE -> invert */
-   cairo_set_operator (cr, CAIRO_OPERATOR_DIFFERENCE);
-   cairo_set_source_rgb (cr, 1., 1., 1.);
+   cairo_set_operator (cr, CAIRO_OPERATOR_DARKEN);
+   cairo_set_source_rgb (cr, 0.8, 0.9098, 0.8117647);
    cairo_paint(cr);
    cairo_destroy (cr);
 }
@@ -511,9 +511,9 @@ ev_document_misc_invert_pixbuf (GdkPixbuf *pixbuf)
            /* Calculate pixel's offset into the data array. */
            p = data + x * n_channels + y * rowstride;
            /* Change the RGB values*/
-           p[0] = 255 - p[0];
-           p[1] = 255 - p[1];
-           p[2] = 255 - p[2];
+           p[0] = 204;
+           p[1] = 232;
+           p[2] = 207;
        }
    }
 }