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 "SkPdfFileTrailerDictionary_autogen.h" 9 #include "SkPdfNativeDoc.h" 10 11 int64_t SkPdfFileTrailerDictionary::Size(SkPdfNativeDoc* doc) { 12 SkPdfNativeObject* ret = get("Size", ""); 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 SkPdfFileTrailerDictionary::has_Size() const { 20 return get("Size", "") != NULL; 21 } 22 23 int64_t SkPdfFileTrailerDictionary::Prev(SkPdfNativeDoc* doc) { 24 SkPdfNativeObject* ret = get("Prev", ""); 25 if (doc) {ret = doc->resolveReference(ret);} 26 if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue(); 27 // TODO(edisonn): warn about missing default value for optional fields 28 return 0; 29 } 30 31 bool SkPdfFileTrailerDictionary::has_Prev() const { 32 return get("Prev", "") != NULL; 33 } 34 35 SkPdfDictionary* SkPdfFileTrailerDictionary::Root(SkPdfNativeDoc* doc) { 36 SkPdfNativeObject* ret = get("Root", ""); 37 if (doc) {ret = doc->resolveReference(ret);} 38 if ((ret != NULL && ret->isDictionary()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfDictionary*)ret; 39 // TODO(edisonn): warn about missing default value for optional fields 40 return NULL; 41 } 42 43 bool SkPdfFileTrailerDictionary::has_Root() const { 44 return get("Root", "") != NULL; 45 } 46 47 SkPdfDictionary* SkPdfFileTrailerDictionary::Encrypt(SkPdfNativeDoc* doc) { 48 SkPdfNativeObject* ret = get("Encrypt", ""); 49 if (doc) {ret = doc->resolveReference(ret);} 50 if ((ret != NULL && ret->isDictionary()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfDictionary*)ret; 51 // TODO(edisonn): warn about missing default value for optional fields 52 return NULL; 53 } 54 55 bool SkPdfFileTrailerDictionary::has_Encrypt() const { 56 return get("Encrypt", "") != NULL; 57 } 58 59 SkPdfDictionary* SkPdfFileTrailerDictionary::Info(SkPdfNativeDoc* doc) { 60 SkPdfNativeObject* ret = get("Info", ""); 61 if (doc) {ret = doc->resolveReference(ret);} 62 if ((ret != NULL && ret->isDictionary()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfDictionary*)ret; 63 // TODO(edisonn): warn about missing default value for optional fields 64 return NULL; 65 } 66 67 bool SkPdfFileTrailerDictionary::has_Info() const { 68 return get("Info", "") != NULL; 69 } 70 71 SkPdfArray* SkPdfFileTrailerDictionary::ID(SkPdfNativeDoc* doc) { 72 SkPdfNativeObject* ret = get("ID", ""); 73 if (doc) {ret = doc->resolveReference(ret);} 74 if ((ret != NULL && ret->isArray()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfArray*)ret; 75 // TODO(edisonn): warn about missing default value for optional fields 76 return NULL; 77 } 78 79 bool SkPdfFileTrailerDictionary::has_ID() const { 80 return get("ID", "") != NULL; 81 } 82
