Staging for cleanup of SkPicture-related headers

https://codereview.chromium.org/243173002



git-svn-id: http://skia.googlecode.com/svn/trunk@14258 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tools/filtermain.cpp b/tools/filtermain.cpp
index ecd1eee..36b9f92 100644
--- a/tools/filtermain.cpp
+++ b/tools/filtermain.cpp
@@ -15,6 +15,7 @@
 #include "SkPicture.h"
 #include "SkPicturePlayback.h"
 #include "SkPictureRecord.h"
+#include "SkPictureRecorder.h"
 #include "SkStream.h"
 #include "picture_utils.h"
 #include "path_utils.h"