pdfviewer: check in pdfapi classes

experimental/PdfViewer/pdfparser/native/pdfapi/SkPdfType2PatternDictionary_autogen.cpp

+#include "SkPdfType2PatternDictionary_autogen.h"
+
+
+#include "SkPdfNativeDoc.h"
+int64_t SkPdfType2PatternDictionary::Type(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Type", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue();
+  // TODO(edisonn): warn about missing default value for optional fields
+  return 0;
+}
+
+bool SkPdfType2PatternDictionary::has_Type() const {
+  return get("Type", "") != NULL;
+}
+
+int64_t SkPdfType2PatternDictionary::PatternType(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("PatternType", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->intValue();
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return 0;
+}
+
+bool SkPdfType2PatternDictionary::has_PatternType() const {
+  return get("PatternType", "") != NULL;
+}
+
+bool SkPdfType2PatternDictionary::isShadingADictionary(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Shading", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  return ret != NULL && ret->isDictionary();
+}
+
+SkPdfDictionary* SkPdfType2PatternDictionary::getShadingAsDictionary(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Shading", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isDictionary()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfDictionary*)ret;
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return NULL;
+}
+
+bool SkPdfType2PatternDictionary::isShadingAStream(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Shading", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  return ret != NULL && ret->hasStream();
+}
+
+SkPdfStream* SkPdfType2PatternDictionary::getShadingAsStream(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Shading", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->hasStream()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->getStream();
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return NULL;
+}
+
+bool SkPdfType2PatternDictionary::has_Shading() const {
+  return get("Shading", "") != NULL;
+}
+
+SkPdfArray* SkPdfType2PatternDictionary::Matrix(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Matrix", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isArray()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfArray*)ret;
+  // TODO(edisonn): warn about missing default value for optional fields
+  return NULL;
+}
+
+bool SkPdfType2PatternDictionary::has_Matrix() const {
+  return get("Matrix", "") != NULL;
+}
+
+SkPdfDictionary* SkPdfType2PatternDictionary::ExtGState(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("ExtGState", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isDictionary()) || (doc == NULL && ret != NULL && ret->isReference())) return (SkPdfDictionary*)ret;
+  // TODO(edisonn): warn about missing default value for optional fields
+  return NULL;
+}
+
+bool SkPdfType2PatternDictionary::has_ExtGState() const {
+  return get("ExtGState", "") != NULL;
+}
+