1cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com/* 2cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * Copyright 2013 Google Inc. 38cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 4cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * Use of this source code is governed by a BSD-style license that can be 5cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * found in the LICENSE file. 6cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com */ 78cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 8cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com#include "SkPdfReferenceDictionary_autogen.h" 98cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#include "SkPdfNativeDoc.h" 10cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com 118cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comSkPdfFileSpec SkPdfReferenceDictionary::F(SkPdfNativeDoc* doc) { 128cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("F", ""); 138cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 148cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if ((ret != NULL && false) || (doc == NULL && ret != NULL && ret->isReference())) return ret->fileSpecValue(); 158cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // TODO(edisonn): warn about missing required field, assert for known good pdfs 168cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkPdfFileSpec(); 178cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 188cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 198cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.combool SkPdfReferenceDictionary::has_F() const { 208cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return get("F", "") != NULL; 218cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 228cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 238cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.combool SkPdfReferenceDictionary::isPageAInteger(SkPdfNativeDoc* doc) { 248cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("Page", ""); 258cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 268cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return ret != NULL && ret->isInteger(); 278cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 288cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 298cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comint64_t SkPdfReferenceDictionary::getPageAsInteger(SkPdfNativeDoc* doc) { 308cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("Page", ""); 318cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 328cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue(); 338cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // TODO(edisonn): warn about missing required field, assert for known good pdfs 348cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return 0; 358cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 368cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 378cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.combool SkPdfReferenceDictionary::isPageAString(SkPdfNativeDoc* doc) { 388cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("Page", ""); 398cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 408cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return ret != NULL && ret->isAnyString(); 418cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 428cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 438cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comSkString SkPdfReferenceDictionary::getPageAsString(SkPdfNativeDoc* doc) { 448cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("Page", ""); 458cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 468cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if ((ret != NULL && ret->isAnyString()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->stringValue2(); 478cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // TODO(edisonn): warn about missing required field, assert for known good pdfs 488cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkString(); 498cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 508cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 518cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.combool SkPdfReferenceDictionary::has_Page() const { 528cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return get("Page", "") != NULL; 538cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 548cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 558cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comSkPdfArray* SkPdfReferenceDictionary::ID(SkPdfNativeDoc* doc) { 568cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPdfNativeObject* ret = get("ID", ""); 578cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (doc) {ret = doc->resolveReference(ret);} 588cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if ((ret != NULL && ret->isArray()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfArray*)ret; 598cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // TODO(edisonn): warn about missing default value for optional fields 608cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return NULL; 618cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 628cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 638cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.combool SkPdfReferenceDictionary::has_ID() const { 648cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return get("ID", "") != NULL; 658cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 66