Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

src/gpu/text/GrAtlasTextContext.cpp

Index: src/gpu/text/GrAtlasTextContext.cpp
diff --git a/src/gpu/text/GrAtlasTextContext.cpp b/src/gpu/text/GrAtlasTextContext.cpp
index ff62b1f9c51feeac63e946a67988e3f8c2403d13..9b66d2fa5a984415ef741b4b1a33e43e55eefb52 100644
--- a/src/gpu/text/GrAtlasTextContext.cpp
+++ b/src/gpu/text/GrAtlasTextContext.cpp
@@ -124,7 +124,8 @@ void GrAtlasTextContext::drawTextBlob(GrContext* context, GrDrawContext* dc,
     // Though for the time being runs in the textblob can override the paint, they only touch font
     // info.
     GrPaint grPaint;
-    if (!SkPaintToGrPaint(context, skPaint, viewMatrix, props.isGammaCorrect(), &grPaint)) {
+    if (!SkPaintToGrPaint(context, skPaint, viewMatrix, props.isGammaCorrect(), dc->getColorSpace(),
+                          &grPaint)) {
         return;
     }
 
@@ -398,7 +399,7 @@ DRAW_BATCH_TEST_DEFINE(TextBlobBatch) {
     skPaint.setSubpixelText(random->nextBool());
 
     GrPaint grPaint;
-    if (!SkPaintToGrPaint(context, skPaint, viewMatrix, gSurfaceProps.isGammaCorrect(),
+    if (!SkPaintToGrPaint(context, skPaint, viewMatrix, gSurfaceProps.isGammaCorrect(), nullptr,
                           &grPaint)) {
         SkFAIL("couldn't convert paint\n");
     }