add pipecanvas

dm/DM.cpp

 /*
  * 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 "DMJsonWriter.h"
 #include "DMSrcSink.h"
 #include "DMSrcSinkAndroid.h"
@@ skipping 850 matching lines @@
 
     if (FLAGS_cpu) {
         auto srgbColorSpace = SkColorSpace::NewNamed(SkColorSpace::kSRGB_Named);
 
         SINK("565",  RasterSink, kRGB_565_SkColorType);
         SINK("8888", RasterSink, kN32_SkColorType);
         SINK("srgb", RasterSink, kN32_SkColorType, srgbColorSpace);
         SINK("f16",  RasterSink, kRGBA_F16_SkColorType, srgbColorSpace->makeLinearGamma());
         SINK("pdf",  PDFSink);
         SINK("skp",  SKPSink);
+        SINK("pipe", PipeSink);
         SINK("svg",  SVGSink);
         SINK("null", NullSink);
         SINK("xps",  XPSSink);
         SINK("pdfa", PDFSink, true);
     }
 #undef SINK
     return nullptr;
 }
 
 static Sink* create_via(const SkString& tag, Sink* wrapped) {
 #define VIA(t, via, ...) if (tag.equals(t)) { return new via(__VA_ARGS__); }
     VIA("lite",      ViaLite,              wrapped);
+    VIA("pipe",      ViaPipe,              wrapped);
     VIA("twice",     ViaTwice,             wrapped);
     VIA("serialize", ViaSerialization,     wrapped);
     VIA("pic",       ViaPicture,           wrapped);
     VIA("2ndpic",    ViaSecondPicture,     wrapped);
     VIA("sp",        ViaSingletonPictures, wrapped);
     VIA("defer",     ViaDefer,             wrapped);
     VIA("tiles",     ViaTiles, 256, 256, nullptr,            wrapped);
     VIA("tiles_rt",  ViaTiles, 256, 256, new SkRTreeFactory, wrapped);
 
     if (FLAGS_matrix.count() == 4) {
@@ skipping 542 matching lines @@
 #endif
 }
 } // namespace skiatest
 
 #if !defined(SK_BUILD_FOR_IOS)
 int main(int argc, char** argv) {
     SkCommandLineFlags::Parse(argc, argv);
     return dm_main();
 }
 #endif