Purge SkPurgeableMemoryBlock.

src/lazy/SkPurgeableMemoryBlock_common.cpp

Index: src/lazy/SkPurgeableMemoryBlock_common.cpp
diff --git a/src/lazy/SkPurgeableMemoryBlock_common.cpp b/src/lazy/SkPurgeableMemoryBlock_common.cpp
deleted file mode 100644
index a549c46e2647b165edc21bbc766e55ee5e612c90..0000000000000000000000000000000000000000
--- a/src/lazy/SkPurgeableMemoryBlock_common.cpp
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright 2013 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "SkPurgeableMemoryBlock.h"
-
-SkPurgeableMemoryBlock* SkPurgeableMemoryBlock::Create(size_t size) {
-    SkASSERT(IsSupported());
-    if (!IsSupported()) {
-        return NULL;
-    }
-    return SkNEW_ARGS(SkPurgeableMemoryBlock, (size));
-}