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 "SkPdfReferenceDictionary_autogen.h"
9#include "SkPdfNativeDoc.h"
10
11SkPdfFileSpec SkPdfReferenceDictionary::F(SkPdfNativeDoc* doc) {
12  SkPdfNativeObject* ret = get("F", "");
13  if (doc) {ret = doc->resolveReference(ret);}
14  if ((ret != NULL && false) || (doc == NULL && ret != NULL && ret->isReference())) return ret->fileSpecValue();
15  // TODO(edisonn): warn about missing required field, assert for known good pdfs
16  return SkPdfFileSpec();
17}
18
19bool SkPdfReferenceDictionary::has_F() const {
20  return get("F", "") != NULL;
21}
22
23bool SkPdfReferenceDictionary::isPageAInteger(SkPdfNativeDoc* doc) {
24  SkPdfNativeObject* ret = get("Page", "");
25  if (doc) {ret = doc->resolveReference(ret);}
26  return ret != NULL && ret->isInteger();
27}
28
29int64_t SkPdfReferenceDictionary::getPageAsInteger(SkPdfNativeDoc* doc) {
30  SkPdfNativeObject* ret = get("Page", "");
31  if (doc) {ret = doc->resolveReference(ret);}
32  if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue();
33  // TODO(edisonn): warn about missing required field, assert for known good pdfs
34  return 0;
35}
36
37bool SkPdfReferenceDictionary::isPageAString(SkPdfNativeDoc* doc) {
38  SkPdfNativeObject* ret = get("Page", "");
39  if (doc) {ret = doc->resolveReference(ret);}
40  return ret != NULL && ret->isAnyString();
41}
42
43SkString SkPdfReferenceDictionary::getPageAsString(SkPdfNativeDoc* doc) {
44  SkPdfNativeObject* ret = get("Page", "");
45  if (doc) {ret = doc->resolveReference(ret);}
46  if ((ret != NULL && ret->isAnyString()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->stringValue2();
47  // TODO(edisonn): warn about missing required field, assert for known good pdfs
48  return SkString();
49}
50
51bool SkPdfReferenceDictionary::has_Page() const {
52  return get("Page", "") != NULL;
53}
54
55SkPdfArray* SkPdfReferenceDictionary::ID(SkPdfNativeDoc* doc) {
56  SkPdfNativeObject* ret = get("ID", "");
57  if (doc) {ret = doc->resolveReference(ret);}
58  if ((ret != NULL && ret->isArray()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfArray*)ret;
59  // TODO(edisonn): warn about missing default value for optional fields
60  return NULL;
61}
62
63bool SkPdfReferenceDictionary::has_ID() const {
64  return get("ID", "") != NULL;
65}
66