Remove color space xform support from SkSL

Bug: skia:
Change-Id: Ia50c1f750e4626211f012ae7543db126b10134c3
Reviewed-on: https://skia-review.googlesource.com/61906
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/src/sksl/SkSLIRGenerator.h b/src/sksl/SkSLIRGenerator.h
index 0a2979dd73..a1d23eec4c 100644
--- a/src/sksl/SkSLIRGenerator.h
+++ b/src/sksl/SkSLIRGenerator.h
@@ -156,12 +156,6 @@ private:
                                                  std::unique_ptr<Block> main,
                                                  std::vector<std::unique_ptr<ProgramElement>>* out);
 
-    /**
-     * Wraps an expression in code that applies a colorspace transformation to it. This is used
-     * to implement texture(sampler, coord, colorSpaceXForm).
-     */
-    std::unique_ptr<Expression> applyColorSpace(std::unique_ptr<Expression> texture,
-                                                std::unique_ptr<Expression> xform);
     void fixRectSampling(std::vector<std::unique_ptr<Expression>>& arguments);
     void checkValid(const Expression& expr);
     void markWrittenTo(const Expression& expr, bool readWrite);