add SK_ATTR_DEPRECATED -- will need to disable for chrome, since it triggers a warning

samplecode/SampleVertices.cpp

Index: samplecode/SampleVertices.cpp
diff --git a/samplecode/SampleVertices.cpp b/samplecode/SampleVertices.cpp
index 53db2ea3fa8f2cb521563eaecb887c98d949998e..323c4b58cb00889bd35400e1f4d04baa9e2c4ccb 100644
--- a/samplecode/SampleVertices.cpp
+++ b/samplecode/SampleVertices.cpp
@@ -91,7 +91,7 @@ protected:
     virtual void onDrawContent(SkCanvas* canvas) {
         SkPaint paint;
         paint.setDither(true);
-        paint.setFilterBitmap(true);
+        paint.setFilterLevel(SkPaint::kLow_FilterLevel);
 
         for (size_t i = 0; i < SK_ARRAY_COUNT(fRecs); i++) {
             canvas->save();