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 "SkPdfAlternateImageDictionary_autogen.h" 9#include "SkPdfNativeDoc.h" 10 11SkPdfStream* SkPdfAlternateImageDictionary::Image(SkPdfNativeDoc* doc) { 12 SkPdfNativeObject* ret = get("Image", ""); 13 if (doc) {ret = doc->resolveReference(ret);} 14 if ((ret != NULL && ret->hasStream()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->getStream(); 15 // TODO(edisonn): warn about missing required field, assert for known good pdfs 16 return NULL; 17} 18 19bool SkPdfAlternateImageDictionary::has_Image() const { 20 return get("Image", "") != NULL; 21} 22 23bool SkPdfAlternateImageDictionary::DefaultForPrinting(SkPdfNativeDoc* doc) { 24 SkPdfNativeObject* ret = get("DefaultForPrinting", ""); 25 if (doc) {ret = doc->resolveReference(ret);} 26 if ((ret != NULL && ret->isBoolean()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->boolValue(); 27 // TODO(edisonn): warn about missing default value for optional fields 28 return false; 29} 30 31bool SkPdfAlternateImageDictionary::has_DefaultForPrinting() const { 32 return get("DefaultForPrinting", "") != NULL; 33} 34