1 files changed, 20 insertions, 3 deletions
diff --git a/src/skia/cairo-skia-private.h b/src/skia/cairo-skia-private.h
index cbd8c888d..f538b486b 100755..100644
--- a/src/skia/cairo-skia-private.h
+++ b/src/skia/cairo-skia-private.h
@@ -44,7 +44,26 @@
 #include <SkPaint.h>
 #include <SkPath.h>
 
+/**
+ * cairo_skia_context_t:
+ *
+ * A #cairo_skia_context_t includes handles to Skia's canvas,
+ * paint, and path objects along with the Cairo source surfaces
+ * and matrix, and the original and target #cairo_skia_surface_t
+ * objects.
+ *
+ * Since: 1.10
+ **/
 typedef struct _cairo_skia_context cairo_skia_context_t;
+
+/**
+ * cairo_skia_surface_t:
+ *
+ * A #cairo_skia_surface_t is a container for the underlying
+ * #SkBitmap and the corresponding Cairo image surface.
+ *
+ * Since: 1.10
+ **/
 typedef struct _cairo_skia_surface cairo_skia_surface_t;
 
 struct _cairo_skia_context {
@@ -92,11 +111,9 @@ format_to_sk_config (cairo_format_t format,
     case CAIRO_FORMAT_A8:
 	config = SkBitmap::kA8_Config;
 	break;
-    case CAIRO_FORMAT_A1:
-	config = SkBitmap::kA1_Config;
-	break;
     case CAIRO_FORMAT_RGB30:
     case CAIRO_FORMAT_INVALID:
+    case CAIRO_FORMAT_A1:
     default:
 	return false;
     }