diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/images/SkImageRef_ashmem.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/images/SkImageRef_ashmem.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,47 @@
+
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#ifndef SkImageRef_ashmem_DEFINED
+#define SkImageRef_ashmem_DEFINED
+
+#include "SkImageRef.h"
+
+struct SkAshmemRec {
+    int     fFD;
+    void*   fAddr;
+    size_t  fSize;
+    bool    fPinned;
+};
+
+class SkImageRef_ashmem : public SkImageRef {
+public:
+    SkImageRef_ashmem(const SkImageInfo&, SkStreamRewindable*, int sampleSize = 1);
+    virtual ~SkImageRef_ashmem();
+
+    SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkImageRef_ashmem)
+
+protected:
+    SkImageRef_ashmem(SkReadBuffer&);
+    virtual void flatten(SkWriteBuffer&) const SK_OVERRIDE;
+
+    virtual bool onDecode(SkImageDecoder* codec, SkStreamRewindable* stream,
+                          SkBitmap* bitmap, SkBitmap::Config config,
+                          SkImageDecoder::Mode mode);
+
+    virtual bool onNewLockPixels(LockRec*) SK_OVERRIDE;
+    virtual void onUnlockPixels() SK_OVERRIDE;
+
+private:
+    void closeFD();
+
+    SkColorTable* fCT;
+    SkAshmemRec fRec;
+
+    typedef SkImageRef INHERITED;
+};
+
+#endif