pdfviewer: check in pdfapi classes

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

+#include "SkPdfEncryptionCommonDictionary_autogen.h"
+
+
+#include "SkPdfNativeDoc.h"
+SkString SkPdfEncryptionCommonDictionary::Filter(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Filter", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->nameValue2();
+  // TODO(edisonn): warn about missing required field, assert for known good pdfs
+  return SkString();
+}
+
+bool SkPdfEncryptionCommonDictionary::has_Filter() const {
+  return get("Filter", "") != NULL;
+}
+
+double SkPdfEncryptionCommonDictionary::V(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("V", "");
+  if (doc) {ret = doc->resolveReference(ret);}
+  if ((ret != NULL && ret->isNumber()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->numberValue();
+  // TODO(edisonn): warn about missing default value for optional fields
+  return 0;
+}
+
+bool SkPdfEncryptionCommonDictionary::has_V() const {
+  return get("V", "") != NULL;
+}
+
+int64_t SkPdfEncryptionCommonDictionary::Length(SkPdfNativeDoc* doc) {
+  SkPdfNativeObject* ret = get("Length", "");
+  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 SkPdfEncryptionCommonDictionary::has_Length() const {
+  return get("Length", "") != NULL;
+}
+