add pipecanvas
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2201323003
Review-Url: https://codereview.chromium.org/2201323003
diff --git a/dm/DMSrcSink.cpp b/dm/DMSrcSink.cpp
index c3c8a7b..6b33023 100644
--- a/dm/DMSrcSink.cpp
+++ b/dm/DMSrcSink.cpp
@@ -30,6 +30,7 @@
#include "SkOpts.h"
#include "SkPictureData.h"
#include "SkPictureRecorder.h"
+#include "SkPipe.h"
#include "SkRandom.h"
#include "SkRecordDraw.h"
#include "SkRecorder.h"
@@ -1241,6 +1242,15 @@
}
return draw_skdocument(src, doc.get(), dst);
}
+
+/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
+
+PipeSink::PipeSink() {}
+
+Error PipeSink::draw(const Src& src, SkBitmap*, SkWStream* dst, SkString*) const {
+ return src.draw(SkPipeSerializer().beginWrite(SkRect::Make(src.size()), dst));
+}
+
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
SKPSink::SKPSink() {}
@@ -1511,6 +1521,22 @@
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
+Error ViaPipe::draw(const Src& src, SkBitmap* bitmap, SkWStream* stream, SkString* log) const {
+ auto size = src.size();
+ return draw_to_canvas(fSink, bitmap, stream, log, size, [&](SkCanvas* canvas) -> Error {
+ SkDynamicMemoryWStream tmpStream;
+ Error err = src.draw(SkPipeSerializer().beginWrite(SkRect::Make(size), &tmpStream));
+ if (!err.isEmpty()) {
+ return err;
+ }
+ sk_sp<SkData> data = tmpStream.detachAsData();
+ SkPipeDeserializer().playback(data->data(), data->size(), canvas);
+ return check_against_reference(bitmap, src, fSink);
+ });
+}
+
+/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
+
// Draw the Src into two pictures, then draw the second picture into the wrapped Sink.
// This tests that any shortcuts we may take while recording that second picture are legal.
Error ViaSecondPicture::draw(