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 "SkPdfShadingDictionary_autogen.h"
9 #include "SkPdfNativeDoc.h"
10
ShadingType(SkPdfNativeDoc * doc)11 int64_t SkPdfShadingDictionary::ShadingType(SkPdfNativeDoc* doc) {
12 SkPdfNativeObject* ret = get("ShadingType", "");
13 if (doc) {ret = doc->resolveReference(ret);}
14 if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue();
15 // TODO(edisonn): warn about missing required field, assert for known good pdfs
16 return 0;
17 }
18
has_ShadingType() const19 bool SkPdfShadingDictionary::has_ShadingType() const {
20 return get("ShadingType", "") != NULL;
21 }
22
isColorSpaceAName(SkPdfNativeDoc * doc)23 bool SkPdfShadingDictionary::isColorSpaceAName(SkPdfNativeDoc* doc) {
24 SkPdfNativeObject* ret = get("ColorSpace", "");
25 if (doc) {ret = doc->resolveReference(ret);}
26 return ret != NULL && ret->isName();
27 }
28
getColorSpaceAsName(SkPdfNativeDoc * doc)29 SkString SkPdfShadingDictionary::getColorSpaceAsName(SkPdfNativeDoc* doc) {
30 SkPdfNativeObject* ret = get("ColorSpace", "");
31 if (doc) {ret = doc->resolveReference(ret);}
32 if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->nameValue2();
33 // TODO(edisonn): warn about missing required field, assert for known good pdfs
34 return SkString();
35 }
36
isColorSpaceAArray(SkPdfNativeDoc * doc)37 bool SkPdfShadingDictionary::isColorSpaceAArray(SkPdfNativeDoc* doc) {
38 SkPdfNativeObject* ret = get("ColorSpace", "");
39 if (doc) {ret = doc->resolveReference(ret);}
40 return ret != NULL && ret->isArray();
41 }
42
getColorSpaceAsArray(SkPdfNativeDoc * doc)43 SkPdfArray* SkPdfShadingDictionary::getColorSpaceAsArray(SkPdfNativeDoc* doc) {
44 SkPdfNativeObject* ret = get("ColorSpace", "");
45 if (doc) {ret = doc->resolveReference(ret);}
46 if ((ret != NULL && ret->isArray()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfArray*)ret;
47 // TODO(edisonn): warn about missing required field, assert for known good pdfs
48 return NULL;
49 }
50
has_ColorSpace() const51 bool SkPdfShadingDictionary::has_ColorSpace() const {
52 return get("ColorSpace", "") != NULL;
53 }
54
Background(SkPdfNativeDoc * doc)55 SkPdfArray* SkPdfShadingDictionary::Background(SkPdfNativeDoc* doc) {
56 SkPdfNativeObject* ret = get("Background", "");
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
has_Background() const63 bool SkPdfShadingDictionary::has_Background() const {
64 return get("Background", "") != NULL;
65 }
66
BBox(SkPdfNativeDoc * doc)67 SkRect SkPdfShadingDictionary::BBox(SkPdfNativeDoc* doc) {
68 SkPdfNativeObject* ret = get("BBox", "");
69 if (doc) {ret = doc->resolveReference(ret);}
70 if ((ret != NULL && ret->isRectangle()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->rectangleValue();
71 // TODO(edisonn): warn about missing default value for optional fields
72 return SkRect::MakeEmpty();
73 }
74
has_BBox() const75 bool SkPdfShadingDictionary::has_BBox() const {
76 return get("BBox", "") != NULL;
77 }
78
AntiAlias(SkPdfNativeDoc * doc)79 bool SkPdfShadingDictionary::AntiAlias(SkPdfNativeDoc* doc) {
80 SkPdfNativeObject* ret = get("AntiAlias", "");
81 if (doc) {ret = doc->resolveReference(ret);}
82 if ((ret != NULL && ret->isBoolean()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->boolValue();
83 // TODO(edisonn): warn about missing default value for optional fields
84 return false;
85 }
86
has_AntiAlias() const87 bool SkPdfShadingDictionary::has_AntiAlias() const {
88 return get("AntiAlias", "") != NULL;
89 }
90