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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 "SkPdfEncryptionCommonDictionary_autogen.h" | |
9 #include "SkPdfNativeDoc.h" | |
10 | |
11 SkString SkPdfEncryptionCommonDictionary::Filter(SkPdfNativeDoc* doc) { | |
12 SkPdfNativeObject* ret = get("Filter", ""); | |
13 if (doc) {ret = doc->resolveReference(ret);} | |
14 if ((ret != NULL && ret->isName()) || (doc == NULL && ret != NULL && ret->isRe
ference())) return ret->nameValue2(); | |
15 // TODO(edisonn): warn about missing required field, assert for known good pdf
s | |
16 return SkString(); | |
17 } | |
18 | |
19 bool SkPdfEncryptionCommonDictionary::has_Filter() const { | |
20 return get("Filter", "") != NULL; | |
21 } | |
22 | |
23 double SkPdfEncryptionCommonDictionary::V(SkPdfNativeDoc* doc) { | |
24 SkPdfNativeObject* ret = get("V", ""); | |
25 if (doc) {ret = doc->resolveReference(ret);} | |
26 if ((ret != NULL && ret->isNumber()) || (doc == NULL && ret != NULL && ret->is
Reference())) return ret->numberValue(); | |
27 // TODO(edisonn): warn about missing default value for optional fields | |
28 return 0; | |
29 } | |
30 | |
31 bool SkPdfEncryptionCommonDictionary::has_V() const { | |
32 return get("V", "") != NULL; | |
33 } | |
34 | |
35 int64_t SkPdfEncryptionCommonDictionary::Length(SkPdfNativeDoc* doc) { | |
36 SkPdfNativeObject* ret = get("Length", ""); | |
37 if (doc) {ret = doc->resolveReference(ret);} | |
38 if ((ret != NULL && ret->isInteger()) || (doc == NULL && ret != NULL && ret->i
sReference())) return ret->intValue(); | |
39 // TODO(edisonn): warn about missing default value for optional fields | |
40 return 0; | |
41 } | |
42 | |
43 bool SkPdfEncryptionCommonDictionary::has_Length() const { | |
44 return get("Length", "") != NULL; | |
45 } | |
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