diff options
Diffstat (limited to 'src/eom-metadata-reader-png.c')
| -rw-r--r-- | src/eom-metadata-reader-png.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/src/eom-metadata-reader-png.c b/src/eom-metadata-reader-png.c index eadf036..a0ca172 100644 --- a/src/eom-metadata-reader-png.c +++ b/src/eom-metadata-reader-png.c @@ -28,6 +28,7 @@ #include <math.h> #include <string.h> #include <zlib.h> +#include <gdk/gdkx.h> #include "eom-metadata-reader.h" #include "eom-metadata-reader-png.h" @@ -477,7 +478,7 @@ eom_metadata_reader_png_get_xmp_data (EomMetadataReaderPng *emr ) } #endif -#ifdef HAVE_LCMS +#if defined(HAVE_LCMS) && defined(GDK_WINDOWING_X11) #define EXTRACT_DOUBLE_UINT_BLOCK_OFFSET(chunk,offset,divider) \ (double)(GUINT32_FROM_BE(*((guint32*)((chunk)+((offset)*4))))/(double)(divider)) @@ -585,7 +586,9 @@ eom_metadata_reader_png_get_icc_profile (EomMetadataReaderPng *emr) return NULL; } - profile = cmsOpenProfileFromMem(outbuf, zstr.total_out); + if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) { + profile = cmsOpenProfileFromMem(outbuf, zstr.total_out); + } inflateEnd (&zstr); g_free (outbuf); @@ -597,7 +600,9 @@ eom_metadata_reader_png_get_icc_profile (EomMetadataReaderPng *emr) /* If the file has an sRGB chunk the image data is in the sRGB * colorspace. lcms has a built-in sRGB profile. */ - profile = cmsCreate_sRGBProfile (); + if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) { + profile = cmsCreate_sRGBProfile (); + } } if (!profile && priv->cHRM_chunk && priv->gAMA_chunk) { @@ -632,13 +637,17 @@ eom_metadata_reader_png_get_icc_profile (EomMetadataReaderPng *emr) * profile instead of computing one that "gets close". */ if(_chrm_matches_srgb (&whitepoint, &primaries, gammaValue)) { eom_debug_message (DEBUG_LCMS, "gAMA and cHRM match sRGB"); - profile = cmsCreate_sRGBProfile (); + if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) { + profile = cmsCreate_sRGBProfile (); + } } else { gamma[0] = gamma[1] = gamma[2] = cmsBuildGamma (NULL, gammaValue); - profile = cmsCreateRGBProfile (&whitepoint, &primaries, - gamma); - cmsFreeToneCurve(gamma[0]); + if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) { + profile = cmsCreateRGBProfile (&whitepoint, &primaries, + gamma); + cmsFreeToneCurve(gamma[0]); + } } } @@ -659,7 +668,7 @@ eom_metadata_reader_png_init_emr_iface (gpointer g_iface, gpointer iface_data) iface->finished = (gboolean (*) (EomMetadataReader *self)) eom_metadata_reader_png_finished; -#ifdef HAVE_LCMS +#if defined(HAVE_LCMS) && defined(GDK_WINDOWING_X11) iface->get_icc_profile = (cmsHPROFILE (*) (EomMetadataReader *self)) eom_metadata_reader_png_get_icc_profile; |