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      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 "SkPdfJavascriptActionDictionary_autogen.h"
      9 #include "SkPdfNativeDoc.h"
     10 
     11 SkString SkPdfJavascriptActionDictionary::S(SkPdfNativeDoc* doc) {
     12   SkPdfNativeObject* ret = get("S", "");
     13   if (doc) {ret = doc->resolveReference(ret);}
     14   if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->nameValue2();
     15   // TODO(edisonn): warn about missing required field, assert for known good pdfs
     16   return SkString();
     17 }
     18 
     19 bool SkPdfJavascriptActionDictionary::has_S() const {
     20   return get("S", "") != NULL;
     21 }
     22 
     23 bool SkPdfJavascriptActionDictionary::isJSAString(SkPdfNativeDoc* doc) {
     24   SkPdfNativeObject* ret = get("JS", "");
     25   if (doc) {ret = doc->resolveReference(ret);}
     26   return ret != NULL && ret->isAnyString();
     27 }
     28 
     29 SkString SkPdfJavascriptActionDictionary::getJSAsString(SkPdfNativeDoc* doc) {
     30   SkPdfNativeObject* ret = get("JS", "");
     31   if (doc) {ret = doc->resolveReference(ret);}
     32   if ((ret != NULL && ret->isAnyString()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->stringValue2();
     33   // TODO(edisonn): warn about missing required field, assert for known good pdfs
     34   return SkString();
     35 }
     36 
     37 bool SkPdfJavascriptActionDictionary::isJSAStream(SkPdfNativeDoc* doc) {
     38   SkPdfNativeObject* ret = get("JS", "");
     39   if (doc) {ret = doc->resolveReference(ret);}
     40   return ret != NULL && ret->hasStream();
     41 }
     42 
     43 SkPdfStream* SkPdfJavascriptActionDictionary::getJSAsStream(SkPdfNativeDoc* doc) {
     44   SkPdfNativeObject* ret = get("JS", "");
     45   if (doc) {ret = doc->resolveReference(ret);}
     46   if ((ret != NULL && ret->hasStream()) || (doc == NULL && ret != NULL && ret->isReference())) return ret->getStream();
     47   // TODO(edisonn): warn about missing required field, assert for known good pdfs
     48   return NULL;
     49 }
     50 
     51 bool SkPdfJavascriptActionDictionary::has_JS() const {
     52   return get("JS", "") != NULL;
     53 }
     54