Replace targetHasUnifiedMultisampling in GrPB constructor

src/gpu/batches/GrDefaultPathRenderer.cpp

Index: src/gpu/batches/GrDefaultPathRenderer.cpp
diff --git a/src/gpu/batches/GrDefaultPathRenderer.cpp b/src/gpu/batches/GrDefaultPathRenderer.cpp
index bab39ee7e8bc252e752c73c1a93c5efdd203db8e..c643c49e481b1a6913c00f2033fb794b69e75d34 100644
--- a/src/gpu/batches/GrDefaultPathRenderer.cpp
+++ b/src/gpu/batches/GrDefaultPathRenderer.cpp
@@ -562,7 +562,7 @@ bool GrDefaultPathRenderer::internalDrawPath(GrDrawContext* drawContext,
                     GrRectBatchFactory::CreateNonAAFill(color, viewM, bounds, nullptr,
                                                         &localMatrix));
 
-            GrPipelineBuilder pipelineBuilder(paint, drawContext->isUnifiedMultisampled());
+            GrPipelineBuilder pipelineBuilder(paint, drawContext->mustUseHWAA(paint));
             pipelineBuilder.setDrawFace(drawFace[p]);
             if (passes[p]) {
                 pipelineBuilder.setUserStencil(passes[p]);
@@ -581,7 +581,7 @@ bool GrDefaultPathRenderer::internalDrawPath(GrDrawContext* drawContext,
                                                                      viewMatrix, isHairline,
                                                                      devBounds));
 
-            GrPipelineBuilder pipelineBuilder(paint, drawContext->isUnifiedMultisampled());
+            GrPipelineBuilder pipelineBuilder(paint, drawContext->mustUseHWAA(paint));
             pipelineBuilder.setDrawFace(drawFace[p]);
             if (passes[p]) {
                 pipelineBuilder.setUserStencil(passes[p]);