Support sRGB dsts in opt code

dm/DMSrcSink.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "DMSrcSink.h"
 #include "Resources.h"
 #include "SkAndroidCodec.h"
@@ skipping 868 matching lines @@
     sk_sp<SkData> dstData = SkData::MakeFromFileName(
             GetResourcePath("monitor_profiles/HP_ZR30w.icc").c_str());
     if (!dstData) {
         return "Cannot read monitor profile.  Is the resource path set correctly?";
     }
 
     switch (fMode) {
         case kBaseline_Mode:
             canvas->drawBitmap(bitmap, 0, 0);
             break;
+        case kDst_sRGB_Mode:
         case kDst_HPZR30w_Mode: {
             sk_sp<SkColorSpace> srcSpace = sk_ref_sp(codec->getColorSpace());
-            sk_sp<SkColorSpace> dstSpace = SkColorSpace::NewICC(dstData->data(), dstData->size());
+            sk_sp<SkColorSpace> dstSpace = (kDst_sRGB_Mode == fMode) ?
+                    SkColorSpace::NewNamed(SkColorSpace::kSRGB_Named) :
+                    SkColorSpace::NewICC(dstData->data(), dstData->size());
             SkASSERT(dstSpace);
 
             std::unique_ptr<SkColorSpaceXform> xform = SkColorSpaceXform::New(srcSpace, dstSpace);
             if (!xform) {
                 // FIXME (msarett):
                 // I haven't implemented conversions for all of the images that I've uploaded for
                 // testing.  Once we support all of them, this should be a fatal error.
                 return Error::Nonfatal("Unimplemented color conversion.");
             }
 
@@ skipping 641 matching lines @@
             skr.visit(i, drawsAsSingletonPictures);
         }
         sk_sp<SkPicture> macroPic(macroRec.finishRecordingAsPicture());
 
         canvas->drawPicture(macroPic);
         return check_against_reference(bitmap, src, fSink);
     });
 }
 
 }  // namespace DM