From ccf59917d3fe7aaf59de714acfbd0596503f324f Mon Sep 17 00:00:00 2001 From: Ethan Nicholas Date: Tue, 27 Jun 2017 09:56:09 -0400 Subject: sksl fragment processor support Bug: skia: Change-Id: Ia3b0305c2b0c78074303831f628fb01852b90d34 Reviewed-on: https://skia-review.googlesource.com/17843 Commit-Queue: Ethan Nicholas Reviewed-by: Ben Wagner Reviewed-by: Mike Klein --- src/sksl/ir/SkSLSetting.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 src/sksl/ir/SkSLSetting.cpp (limited to 'src/sksl/ir/SkSLSetting.cpp') diff --git a/src/sksl/ir/SkSLSetting.cpp b/src/sksl/ir/SkSLSetting.cpp new file mode 100644 index 0000000000..2d4a8ba151 --- /dev/null +++ b/src/sksl/ir/SkSLSetting.cpp @@ -0,0 +1,22 @@ +/* + * Copyright 2017 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "SkSLSetting.h" +#include "SkSLIRGenerator.h" +#include "SkSLVariableReference.h" + +namespace SkSL { + +std::unique_ptr Setting::constantPropagate(const IRGenerator& irGenerator, + const DefinitionMap& definitions) { + if (irGenerator.fSettings->fReplaceSettings) { + return VariableReference::copy_constant(irGenerator, fValue.get()); + } + return nullptr; + } +} // namespace + -- cgit v1.2.3