diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/lazy/SkPurgeableMemoryBlock_common.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/lazy/SkPurgeableMemoryBlock_common.cpp	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,16 @@
+/*
+ * 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));
+}