Change function signature of SkPDFObject::emitObject.

src/pdf/SkPDFGraphicState.cpp

Index: src/pdf/SkPDFGraphicState.cpp
diff --git a/src/pdf/SkPDFGraphicState.cpp b/src/pdf/SkPDFGraphicState.cpp
index 7664ed699b24f89a2385f3438610e9d9d6f1599a..b330fb4abfdc74a6e30d2a01c4489c4a748b5106 100644
--- a/src/pdf/SkPDFGraphicState.cpp
+++ b/src/pdf/SkPDFGraphicState.cpp
@@ -69,10 +69,9 @@ void SkPDFGraphicState::getResources(
     GetResourcesHelper(&fResources, knownResourceObjects, newResourceObjects);
 }
 
-void SkPDFGraphicState::emitObject(SkWStream* stream, SkPDFCatalog* catalog,
-                                   bool indirect) {
+void SkPDFGraphicState::emitObject(SkWStream* stream, SkPDFCatalog* catalog) {
     populateDict();
-    SkPDFDict::emitObject(stream, catalog, indirect);
+    SkPDFDict::emitObject(stream, catalog);
 }
 
 // static