1/*
2 * Copyright 2013 Google Inc.
3
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "SkPdfPSXobjectDictionary_autogen.h"
9#include "SkPdfNativeDoc.h"
10
11SkString SkPdfPSXobjectDictionary::Type(SkPdfNativeDoc* doc) {
12  SkPdfNativeObject* ret = get("Type", "");
13  if (doc) {ret = doc->resolveReference(ret);}
14  if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->nameValue2();
15  // TODO(edisonn): warn about missing default value for optional fields
16  return SkString();
17}
18
19bool SkPdfPSXobjectDictionary::has_Type() const {
20  return get("Type", "") != NULL;
21}
22
23SkString SkPdfPSXobjectDictionary::Subtype(SkPdfNativeDoc* doc) {
24  SkPdfNativeObject* ret = get("Subtype", "");
25  if (doc) {ret = doc->resolveReference(ret);}
26  if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->nameValue2();
27  // TODO(edisonn): warn about missing required field, assert for known good pdfs
28  return SkString();
29}
30
31bool SkPdfPSXobjectDictionary::has_Subtype() const {
32  return get("Subtype", "") != NULL;
33}
34
35SkPdfStream* SkPdfPSXobjectDictionary::Level1(SkPdfNativeDoc* doc) {
36  SkPdfNativeObject* ret = get("Level1", "");
37  if (doc) {ret = doc->resolveReference(ret);}
38  if ((ret != NULL && ret->hasStream()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->getStream();
39  // TODO(edisonn): warn about missing default value for optional fields
40  return NULL;
41}
42
43bool SkPdfPSXobjectDictionary::has_Level1() const {
44  return get("Level1", "") != NULL;
45}
46