[librsvg: 2/5] Remove RSVG_CSS_COLOR_SPEC_CURRENT_COLOR

[Federico Mena Quintero <federico src gnome org>]

commit e409832a110aa1fce07d555e8b851276d87b2d2e
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Jan 14 09:30:49 2020 -0600

    Remove RSVG_CSS_COLOR_SPEC_CURRENT_COLOR
    
    This was used in the C code for librsvg, but rsvg-convert does not
    support it.

 librsvg/rsvg-css.h          |  1 -
 rsvg_internals/src/color.rs | 10 ++--------
 2 files changed, 2 insertions(+), 9 deletions(-)
---
diff --git a/librsvg/rsvg-css.h b/librsvg/rsvg-css.h
index babf1dc5..93090b9b 100644
--- a/librsvg/rsvg-css.h
+++ b/librsvg/rsvg-css.h
@@ -36,7 +36,6 @@ G_BEGIN_DECLS
 
 /* Keep this in sync with rust/src/color.rs:ColorKind */
 typedef enum {
-    RSVG_CSS_COLOR_SPEC_CURRENT_COLOR,
     RSVG_CSS_COLOR_SPEC_ARGB,
     RSVG_CSS_COLOR_PARSE_ERROR
 } RsvgCssColorKind;
diff --git a/rsvg_internals/src/color.rs b/rsvg_internals/src/color.rs
index 5054c880..3807075c 100644
--- a/rsvg_internals/src/color.rs
+++ b/rsvg_internals/src/color.rs
@@ -45,7 +45,6 @@ impl Parse for cssparser::RGBA {
 #[repr(C)]
 #[derive(Clone, Copy, PartialEq, Debug)]
 pub enum ColorKind {
-    CurrentColor,
     ARGB,
     ParseError,
 }
@@ -68,11 +67,6 @@ fn rgba_to_argb(rgba: cssparser::RGBA) -> u32 {
 impl<'i> From<Result<cssparser::Color, ParseError<'i>>> for ColorSpec {
     fn from(result: Result<cssparser::Color, ParseError<'i>>) -> ColorSpec {
         match result {
-            Ok(cssparser::Color::CurrentColor) => ColorSpec {
-                kind: ColorKind::CurrentColor,
-                argb: 0,
-            },
-
             Ok(cssparser::Color::RGBA(rgba)) => ColorSpec {
                 kind: ColorKind::ARGB,
                 argb: rgba_to_argb(rgba),
@@ -185,11 +179,11 @@ mod tests {
     }
 
     #[test]
-    fn parses_current_color() {
+    fn current_color_is_error() {
         assert_eq!(
             parse("currentColor"),
             ColorSpec {
-                kind: ColorKind::CurrentColor,
+                kind: ColorKind::ParseError,
                 argb: 0,
             }
         );