SkDocument: remove use of SkTArray (part 1/3).

src/doc/SkDocument_PDF.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 "SkDocument.h"
 #include "SkPDFCanon.h"
 #include "SkPDFDevice.h"
@@ skipping 352 matching lines @@
         fPageDevices.unrefAll();
         fCanon.reset();
         return success;
     }
 
     void onAbort() override {
         fPageDevices.unrefAll();
         fCanon.reset();
     }
 
-    void setMetadata(const SkTArray<SkDocument::Attribute>& info,
+    void setMetadata(const SkDocument::Attribute* info,
+                     size_t infoCount,
                      const SkTime::DateTime* creationDate,
                      const SkTime::DateTime* modifiedDate) override {
-        fMetadata.fInfo = info;
+        fMetadata.fInfo.reset(info, SkToInt(infoCount));
         fMetadata.fCreation.reset(clone(creationDate));
         fMetadata.fModified.reset(clone(modifiedDate));
     }
 
 private:
     SkPDFCanon fCanon;
     SkTDArray<const SkPDFDevice*> fPageDevices;
     SkAutoTUnref<SkCanvas> fCanvas;
     SkScalar fRasterDpi;
     SkPDFMetadata fMetadata;
@@ skipping 15 matching lines @@
 
 SkDocument* SkDocument::CreatePDF(const char path[], SkScalar dpi) {
     SkFILEWStream* stream = new SkFILEWStream(path);
     if (!stream->isValid()) {
         delete stream;
         return nullptr;
     }
     auto delete_wstream = [](SkWStream* stream, bool) { delete stream; };
     return new SkDocument_PDF(stream, delete_wstream, dpi, nullptr);
 }