delete (unused) TransparentShader

src/animator/SkDrawTransparentShader.cpp

Index: src/animator/SkDrawTransparentShader.cpp
diff --git a/src/animator/SkDrawTransparentShader.cpp b/src/animator/SkDrawTransparentShader.cpp
deleted file mode 100644
index 2f286f4bea575b405f142d257784ba81359e0d79..0000000000000000000000000000000000000000
--- a/src/animator/SkDrawTransparentShader.cpp
+++ /dev/null
@@ -1,15 +0,0 @@
-
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#include "SkDrawTransparentShader.h"
-#include "SkTransparentShader.h"
-
-SkShader* SkDrawTransparentShader::getShader() {
-    return new SkTransparentShader();
-}