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

This reverts commit 1e787c38fa71f2a21fd728f1b1d620b9b09b0d3d.

BUG=

Review URL: https://codereview.chromium.org/54603004

git-svn-id: http://skia.googlecode.com/svn/trunk@12057 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/bitmapfilters.cpp b/gm/bitmapfilters.cpp
index d74dbf5..f0153e4 100644
--- a/gm/bitmapfilters.cpp
+++ b/gm/bitmapfilters.cpp
@@ -39,7 +39,7 @@
 static SkScalar draw_set(SkCanvas* c, const SkBitmap& bm, SkScalar x,
                          SkPaint* p) {
     x += draw_bm(c, bm, x, 0, p);
-    p->setFilterBitmap(true);
+    p->setFilterLevel(SkPaint::kLow_FilterLevel);
     x += draw_bm(c, bm, x, 0, p);
     p->setDither(true);
     return x + draw_bm(c, bm, x, 0, p);