rename blitrow::proc and add (uncalled) hook for colorproc16

src/opts/SkBlitRow_opts_mips_dsp.cpp

 /*
  * Copyright 2014 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 "SkBlitRow.h"
 #include "SkBlitMask.h"
 #include "SkColorPriv.h"
@@ skipping 903 matching lines @@
           [deviceRB]"+r"(deviceRB), [maskRB]"+r"(maskRB), [s0]"=&r"(s0),
           [s1]"=&r"(s1), [s2]"=&r"(s2), [s3]"=&r"(s3)
         : [expanded32] "r" (expanded32), [width] "r" (width)
         : "memory", "hi", "lo", "t0", "t1", "t2", "t3",
           "t4", "t5", "t6", "t7", "t8", "t9"
     );
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-const SkBlitRow::Proc platform_565_procs_mips_dsp[] = {
+const SkBlitRow::Proc16 platform_565_procs_mips_dsp[] = {
     // no dither
     NULL,
     S32_D565_Blend_mips_dsp,
     S32A_D565_Opaque_mips_dsp,
     S32A_D565_Blend_mips_dsp,
 
     // dither
     S32_D565_Opaque_Dither_mips_dsp,
     S32_D565_Blend_Dither_mips_dsp,
     S32A_D565_Opaque_Dither_mips_dsp,
     NULL,
 };
 
 static const SkBlitRow::Proc32 platform_32_procs_mips_dsp[] = {
     NULL,   // S32_Opaque,
     S32_Blend_BlitRow32_mips_dsp,   // S32_Blend,
     NULL,   // S32A_Opaque,
     NULL,   // S32A_Blend,
 };
 
-SkBlitRow::Proc SkBlitRow::PlatformProcs565(unsigned flags) {
+SkBlitRow::Proc16 SkBlitRow::PlatformFactory565(unsigned flags) {
     return platform_565_procs_mips_dsp[flags];
 }
 
+SkBlitRow::ColorProc16 SkBlitRow::PlatformColorFactory565(unsigned flags) {
+    return NULL;
+}
+
 SkBlitRow::Proc32 SkBlitRow::PlatformProcs32(unsigned flags) {
     return platform_32_procs_mips_dsp[flags];
 }
 
 SkBlitRow::ColorRectProc PlatformColorRectProcFactory() {
     return NULL;
 }
 
 SkBlitRow::ColorProc SkBlitRow::PlatformColorProc() {
     return NULL;
 }