[gnome-control-center] color: Show sRGB and AdobeRGB profiles when selecting a profile for a display

[Richard Hughes <rhughes src gnome org>]

commit fe3a7df31e5cdeec0042c0da5485031fb6a1057b
Author: Richard Hughes <richard hughsie com>
Date:   Mon Feb 4 11:48:45 2013 +0000

    color: Show sRGB and AdobeRGB profiles when selecting a profile for a display
    
    The logic here is that you can make expensive hardware emulate a known color
    space, for which you shouldn't need to generate a custom profile for.

 panels/color/cc-color-panel.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)
---
diff --git a/panels/color/cc-color-panel.c b/panels/color/cc-color-panel.c
index 05ffa53..f5e22c6 100644
--- a/panels/color/cc-color-panel.c
+++ b/panels/color/cc-color-panel.c
@@ -601,6 +601,7 @@ gcm_prefs_is_profile_suitable_for_device (CdProfile *profile,
   CdColorspace device_colorspace = 0;
   gboolean ret = FALSE;
   CdDeviceKind device_kind;
+  CdStandardSpace standard_space;
 
   /* not the right colorspace */
   device_colorspace = cd_device_get_colorspace (device);
@@ -608,6 +609,22 @@ gcm_prefs_is_profile_suitable_for_device (CdProfile *profile,
   if (device_colorspace != profile_colorspace)
     goto out;
 
+  /* if this is a display matching with one of the standard spaces that displays
+   * could emulate, also mark it as suitable */
+  if (cd_device_get_kind (device) == CD_DEVICE_KIND_DISPLAY &&
+      cd_profile_get_kind (profile) == CD_PROFILE_KIND_DISPLAY_DEVICE)
+      {
+        data_source = cd_profile_get_metadata_item (profile,
+                                                    CD_PROFILE_METADATA_STANDARD_SPACE);
+        standard_space = cd_standard_space_from_string (data_source);
+        if (standard_space == CD_STANDARD_SPACE_SRGB ||
+            standard_space == CD_STANDARD_SPACE_ADOBE_RGB)
+          {
+            ret = TRUE;
+            goto out;
+          }
+      }
+
   /* not the correct kind */
   device_kind = cd_device_get_kind (device);
   profile_kind_tmp = cd_profile_get_kind (profile);