added GrSkSLFP and converted DitherEffect to use it

Bug: skia:
Change-Id: I84b71165eab1712355f3c7669cee2d33d259f3df
Reviewed-on: https://skia-review.googlesource.com/124504
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/sksl/ir/SkSLSetting.cpp b/src/sksl/ir/SkSLSetting.cpp
index 2d4a8ba151..9885a2873f 100644
--- a/src/sksl/ir/SkSLSetting.cpp
+++ b/src/sksl/ir/SkSLSetting.cpp
@@ -13,10 +13,10 @@ namespace SkSL {
 
 std::unique_ptr<Expression> Setting::constantPropagate(const IRGenerator& irGenerator,
                                                        const DefinitionMap& definitions) {
-        if (irGenerator.fSettings->fReplaceSettings) {
-            return VariableReference::copy_constant(irGenerator, fValue.get());
-        }
-        return nullptr;
+    if (irGenerator.fSettings->fReplaceSettings) {
+        return VariableReference::copy_constant(irGenerator, fValue.get());
     }
-} // namespace
+    return nullptr;
+}
 
+} // namespace