SkPDF: PDFStream has-a not is-a PDFDict

src/pdf/SkPDFDocument.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkColorSpace_Base.h"
 #include "SkPDFCanvas.h"
 #include "SkPDFDevice.h"
 #include "SkPDFDocument.h"
-#include "SkPDFStream.h"
 #include "SkPDFUtils.h"
 #include "SkStream.h"
 
 SkPDFObjectSerializer::SkPDFObjectSerializer() : fBaseOffset(0), fNextToBeSerialized(0) {}
 
 template <class T> static void renew(T* t) { t->~T(); new (t) T; }
 
 SkPDFObjectSerializer::~SkPDFObjectSerializer() {
     for (int i = 0; i < fObjNumMap.objects().count(); ++i) {
         fObjNumMap.objects()[i]->drop();
@@ skipping 291 matching lines @@
 }
 #endif  // SK_SUPPORT_LEGACY_DOCUMENT_API
 
 static sk_sp<SkData> SkSrgbIcm() {
     auto srgb = SkColorSpace::NewNamed(SkColorSpace::kSRGB_Named);
     return as_CSB(srgb)->writeToICC();
 }
 
 static sk_sp<SkPDFStream> make_srgb_color_profile() {
     sk_sp<SkPDFStream> stream = sk_make_sp<SkPDFStream>(SkSrgbIcm());
-    stream->insertInt("N", 3);
+    stream->dict()->insertInt("N", 3);
     sk_sp<SkPDFArray> array = sk_make_sp<SkPDFArray>();
     array->appendScalar(0.0f);
     array->appendScalar(1.0f);
     array->appendScalar(0.0f);
     array->appendScalar(1.0f);
     array->appendScalar(0.0f);
     array->appendScalar(1.0f);
-    stream->insertObject("Range", std::move(array));
+    stream->dict()->insertObject("Range", std::move(array));
     return stream;
 }
 
 static sk_sp<SkPDFArray> make_srgb_output_intents() {
     // sRGB is specified by HTML, CSS, and SVG.
     auto outputIntent = sk_make_sp<SkPDFDict>("OutputIntent");
     outputIntent->insertName("S", "GTS_PDFA1");
     outputIntent->insertString("RegistryName", "http://www.color.org");
     outputIntent->insertString("OutputConditionIdentifier",
                                "Custom");
@@ skipping 73 matching lines @@
 }
 
 sk_sp<SkDocument> SkDocument::MakePDF(SkWStream* stream,
                                       SkScalar dpi,
                                       const SkDocument::PDFMetadata& metadata,
                                       sk_sp<SkPixelSerializer> jpegEncoder,
                                       bool pdfa) {
     return SkPDFMakeDocument(stream, nullptr, dpi, metadata,
                              std::move(jpegEncoder), pdfa);
 }