commit 89aa167726d12f9ae0b53c01a2fdc54601fc3cc5
Author: Jim Nelson <jim@yorba.org>
Date:   Wed May 29 11:52:09 2013 -0700

    Build with LibRaw 0.15: Closes #7012
    
    LibRaw 0.15 removed document-mode processing, which, as their release
    notes say, "no one uses".  Compile error were nothing more than
    missing symbols -- Shotwell wasn't using it either.

diff --git a/src/photos/GRaw.vala b/src/photos/GRaw.vala
index f57886e..b7c3922 100644
--- a/src/photos/GRaw.vala
+++ b/src/photos/GRaw.vala
@@ -21,12 +21,6 @@ public enum Colorspace {
     XYZ = 5
 }
 
-public enum DocMode {
-    STANDARD = 0,
-    GRAYSCALE = 1,
-    GRAYSCALE_NO_WHITE_BALANCE = 2
-}
-
 public errordomain Exception {
     UNSPECIFIED,
     UNSUPPORTED_FILE,
@@ -167,10 +161,6 @@ public class Processor {
         throw_exception("adjust_sizes_info_only", proc.adjust_sizes_info_only());
     }
     
-    public void document_mode_processing() throws Exception {
-        throw_exception("document_mode_processing", proc.document_mode_processing());
-    }
-    
     public unowned LibRaw.ImageOther get_image_other() {
         return proc.get_image_other();
     }
@@ -244,7 +234,6 @@ public class Processor {
         // threshold
         output_params->half_size = half_size;
         // four_color_rgb
-        output_params->document_mode = GRaw.DocMode.STANDARD;
         output_params->highlight = GRaw.HighlightMode.CLIP;
         output_params->use_auto_wb = true;
         output_params->use_camera_wb = true;
diff --git a/vapi/libraw.vapi b/vapi/libraw.vapi
index 05de461..a8a0a4d 100644
--- a/vapi/libraw.vapi
+++ b/vapi/libraw.vapi
@@ -104,7 +104,6 @@ public struct OutputParams {
     public float threshold;
     public bool half_size;
     public bool four_color_rgb;
-    public int document_mode;
     public int highlight;
     public bool use_auto_wb;
     public bool use_camera_wb;