diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/opts/SkXfermode_opts_arm_neon.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/src/opts/SkXfermode_opts_arm_neon.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,35 @@
+#ifndef SkXfermode_opts_arm_neon_DEFINED
+#define SkXfermode_opts_arm_neon_DEFINED
+
+#include "SkXfermode_proccoeff.h"
+
+class SkNEONProcCoeffXfermode : public SkProcCoeffXfermode {
+public:
+    SkNEONProcCoeffXfermode(const ProcCoeff& rec, SkXfermode::Mode mode,
+                            void* procSIMD)
+            : INHERITED(rec, mode), fProcSIMD(procSIMD) {}
+
+    virtual void xfer32(SkPMColor dst[], const SkPMColor src[], int count,
+                        const SkAlpha aa[]) const SK_OVERRIDE;
+    virtual void xfer16(uint16_t* SK_RESTRICT dst, const SkPMColor* SK_RESTRICT src,
+                        int count, const SkAlpha* SK_RESTRICT aa) const SK_OVERRIDE;
+
+    SK_TO_STRING_OVERRIDE()
+    SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkNEONProcCoeffXfermode)
+
+private:
+    SkNEONProcCoeffXfermode(SkReadBuffer& buffer);
+
+    // void* is used to avoid pulling arm_neon.h in the core and having to build
+    // it with -mfpu=neon.
+    void* fProcSIMD;
+    typedef SkProcCoeffXfermode INHERITED;
+};
+
+extern SkPMColor srcatop_modeproc_neon(SkPMColor src, SkPMColor dst);
+extern SkPMColor dstatop_modeproc_neon(SkPMColor src, SkPMColor dst);
+extern SkPMColor xor_modeproc_neon(SkPMColor src, SkPMColor dst);
+extern SkPMColor plus_modeproc_neon(SkPMColor src, SkPMColor dst);
+extern SkPMColor modulate_modeproc_neon(SkPMColor src, SkPMColor dst);
+
+#endif //#ifdef SkXfermode_opts_arm_neon_DEFINED