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 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 19 bool SkPdfShadingDictionary::has_ShadingType() const { 20 return get("ShadingType", "") != NULL; 21 } 22 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 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 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 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 51 bool SkPdfShadingDictionary::has_ColorSpace() const { 52 return get("ColorSpace", "") != NULL; 53 } 54 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 63 bool SkPdfShadingDictionary::has_Background() const { 64 return get("Background", "") != NULL; 65 } 66 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 75 bool SkPdfShadingDictionary::has_BBox() const { 76 return get("BBox", "") != NULL; 77 } 78 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 87 bool SkPdfShadingDictionary::has_AntiAlias() const { 88 return get("AntiAlias", "") != NULL; 89 } 90
