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1 // Copyright 2017 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 
7 #ifndef FXJS_CJS_DOCUMENT_H_
8 #define FXJS_CJS_DOCUMENT_H_
9 
10 #include <list>
11 #include <memory>
12 #include <vector>
13 
14 #include "core/fxcrt/observed_ptr.h"
15 #include "fxjs/cjs_object.h"
16 #include "fxjs/js_define.h"
17 
18 class CPDFSDK_InteractiveForm;
19 class CPDF_InteractiveForm;
20 class CPDF_TextObject;
21 struct CJS_DelayData;
22 
23 class CJS_Document final : public CJS_Object, public Observable {
24  public:
25   static int GetObjDefnID();
26   static void DefineJSObjects(CFXJS_Engine* pEngine);
27 
28   CJS_Document(v8::Local<v8::Object> pObject, CJS_Runtime* pRuntime);
29   ~CJS_Document() override;
30 
31   void SetFormFillEnv(CPDFSDK_FormFillEnvironment* pFormFillEnv);
GetFormFillEnv()32   CPDFSDK_FormFillEnvironment* GetFormFillEnv() const {
33     return m_pFormFillEnv.Get();
34   }
35   void AddDelayData(std::unique_ptr<CJS_DelayData> pData);
36   void DoFieldDelay(const WideString& sFieldName, int nControlIndex);
37 
38   JS_STATIC_PROP(ADBE, ADBE, CJS_Document)
39   JS_STATIC_PROP(author, author, CJS_Document)
40   JS_STATIC_PROP(baseURL, base_URL, CJS_Document)
41   JS_STATIC_PROP(bookmarkRoot, bookmark_root, CJS_Document)
42   JS_STATIC_PROP(calculate, calculate, CJS_Document)
43   JS_STATIC_PROP(Collab, collab, CJS_Document)
44   JS_STATIC_PROP(creationDate, creation_date, CJS_Document)
45   JS_STATIC_PROP(creator, creator, CJS_Document)
46   JS_STATIC_PROP(delay, delay, CJS_Document)
47   JS_STATIC_PROP(dirty, dirty, CJS_Document)
48   JS_STATIC_PROP(documentFileName, document_file_name, CJS_Document)
49   JS_STATIC_PROP(external, external, CJS_Document)
50   JS_STATIC_PROP(filesize, filesize, CJS_Document)
51   JS_STATIC_PROP(icons, icons, CJS_Document)
52   JS_STATIC_PROP(info, info, CJS_Document)
53   JS_STATIC_PROP(keywords, keywords, CJS_Document)
54   JS_STATIC_PROP(layout, layout, CJS_Document)
55   JS_STATIC_PROP(media, media, CJS_Document)
56   JS_STATIC_PROP(modDate, mod_date, CJS_Document)
57   JS_STATIC_PROP(mouseX, mouse_x, CJS_Document)
58   JS_STATIC_PROP(mouseY, mouse_y, CJS_Document)
59   JS_STATIC_PROP(numFields, num_fields, CJS_Document)
60   JS_STATIC_PROP(numPages, num_pages, CJS_Document)
61   JS_STATIC_PROP(pageNum, page_num, CJS_Document)
62   JS_STATIC_PROP(pageWindowRect, page_window_rect, CJS_Document)
63   JS_STATIC_PROP(path, path, CJS_Document)
64   JS_STATIC_PROP(producer, producer, CJS_Document)
65   JS_STATIC_PROP(subject, subject, CJS_Document)
66   JS_STATIC_PROP(title, title, CJS_Document)
67   JS_STATIC_PROP(URL, URL, CJS_Document)
68   JS_STATIC_PROP(zoom, zoom, CJS_Document)
69   JS_STATIC_PROP(zoomType, zoom_type, CJS_Document)
70 
71   JS_STATIC_METHOD(addAnnot, CJS_Document)
72   JS_STATIC_METHOD(addField, CJS_Document)
73   JS_STATIC_METHOD(addLink, CJS_Document)
74   JS_STATIC_METHOD(addIcon, CJS_Document)
75   JS_STATIC_METHOD(calculateNow, CJS_Document)
76   JS_STATIC_METHOD(closeDoc, CJS_Document)
77   JS_STATIC_METHOD(createDataObject, CJS_Document)
78   JS_STATIC_METHOD(deletePages, CJS_Document)
79   JS_STATIC_METHOD(exportAsText, CJS_Document)
80   JS_STATIC_METHOD(exportAsFDF, CJS_Document)
81   JS_STATIC_METHOD(exportAsXFDF, CJS_Document)
82   JS_STATIC_METHOD(extractPages, CJS_Document)
83   JS_STATIC_METHOD(getAnnot, CJS_Document)
84   JS_STATIC_METHOD(getAnnots, CJS_Document)
85   JS_STATIC_METHOD(getAnnot3D, CJS_Document)
86   JS_STATIC_METHOD(getAnnots3D, CJS_Document)
87   JS_STATIC_METHOD(getField, CJS_Document)
88   JS_STATIC_METHOD(getIcon, CJS_Document)
89   JS_STATIC_METHOD(getLinks, CJS_Document)
90   JS_STATIC_METHOD(getNthFieldName, CJS_Document)
91   JS_STATIC_METHOD(getOCGs, CJS_Document)
92   JS_STATIC_METHOD(getPageBox, CJS_Document)
93   JS_STATIC_METHOD(getPageNthWord, CJS_Document)
94   JS_STATIC_METHOD(getPageNthWordQuads, CJS_Document)
95   JS_STATIC_METHOD(getPageNumWords, CJS_Document)
96   JS_STATIC_METHOD(getPrintParams, CJS_Document)
97   JS_STATIC_METHOD(getURL, CJS_Document)
98   JS_STATIC_METHOD(gotoNamedDest, CJS_Document)
99   JS_STATIC_METHOD(importAnFDF, CJS_Document)
100   JS_STATIC_METHOD(importAnXFDF, CJS_Document)
101   JS_STATIC_METHOD(importTextData, CJS_Document)
102   JS_STATIC_METHOD(insertPages, CJS_Document)
103   JS_STATIC_METHOD(mailDoc, CJS_Document)
104   JS_STATIC_METHOD(mailForm, CJS_Document)
105   JS_STATIC_METHOD(print, CJS_Document)
106   JS_STATIC_METHOD(removeField, CJS_Document)
107   JS_STATIC_METHOD(replacePages, CJS_Document)
108   JS_STATIC_METHOD(removeIcon, CJS_Document)
109   JS_STATIC_METHOD(resetForm, CJS_Document)
110   JS_STATIC_METHOD(saveAs, CJS_Document)
111   JS_STATIC_METHOD(submitForm, CJS_Document)
112   JS_STATIC_METHOD(syncAnnotScan, CJS_Document)
113 
114  private:
115   static int ObjDefnID;
116   static const char kName[];
117   static const JSPropertySpec PropertySpecs[];
118   static const JSMethodSpec MethodSpecs[];
119 
120   CJS_Result get_ADBE(CJS_Runtime* pRuntime);
121   CJS_Result set_ADBE(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
122 
123   CJS_Result get_author(CJS_Runtime* pRuntime);
124   CJS_Result set_author(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
125 
126   CJS_Result get_base_URL(CJS_Runtime* pRuntime);
127   CJS_Result set_base_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
128 
129   CJS_Result get_bookmark_root(CJS_Runtime* pRuntime);
130   CJS_Result set_bookmark_root(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
131 
132   CJS_Result get_calculate(CJS_Runtime* pRuntime);
133   CJS_Result set_calculate(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
134 
135   CJS_Result get_collab(CJS_Runtime* pRuntime);
136   CJS_Result set_collab(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
137 
138   CJS_Result get_creation_date(CJS_Runtime* pRuntime);
139   CJS_Result set_creation_date(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
140 
141   CJS_Result get_creator(CJS_Runtime* pRuntime);
142   CJS_Result set_creator(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
143 
144   CJS_Result get_delay(CJS_Runtime* pRuntime);
145   CJS_Result set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
146 
147   CJS_Result get_dirty(CJS_Runtime* pRuntime);
148   CJS_Result set_dirty(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
149 
150   CJS_Result get_document_file_name(CJS_Runtime* pRuntime);
151   CJS_Result set_document_file_name(CJS_Runtime* pRuntime,
152                                     v8::Local<v8::Value> vp);
153 
154   CJS_Result get_external(CJS_Runtime* pRuntime);
155   CJS_Result set_external(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
156 
157   CJS_Result get_filesize(CJS_Runtime* pRuntime);
158   CJS_Result set_filesize(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
159 
160   CJS_Result get_icons(CJS_Runtime* pRuntime);
161   CJS_Result set_icons(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
162 
163   CJS_Result get_info(CJS_Runtime* pRuntime);
164   CJS_Result set_info(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
165 
166   CJS_Result get_keywords(CJS_Runtime* pRuntime);
167   CJS_Result set_keywords(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
168 
169   CJS_Result get_layout(CJS_Runtime* pRuntime);
170   CJS_Result set_layout(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
171 
172   CJS_Result get_media(CJS_Runtime* pRuntime);
173   CJS_Result set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
174 
175   CJS_Result get_mod_date(CJS_Runtime* pRuntime);
176   CJS_Result set_mod_date(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
177 
178   CJS_Result get_mouse_x(CJS_Runtime* pRuntime);
179   CJS_Result set_mouse_x(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
180 
181   CJS_Result get_mouse_y(CJS_Runtime* pRuntime);
182   CJS_Result set_mouse_y(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
183 
184   CJS_Result get_num_fields(CJS_Runtime* pRuntime);
185   CJS_Result set_num_fields(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
186 
187   CJS_Result get_num_pages(CJS_Runtime* pRuntime);
188   CJS_Result set_num_pages(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
189 
190   CJS_Result get_page_num(CJS_Runtime* pRuntime);
191   CJS_Result set_page_num(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
192 
193   CJS_Result get_page_window_rect(CJS_Runtime* pRuntime);
194   CJS_Result set_page_window_rect(CJS_Runtime* pRuntime,
195                                   v8::Local<v8::Value> vp);
196 
197   CJS_Result get_path(CJS_Runtime* pRuntime);
198   CJS_Result set_path(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
199 
200   CJS_Result get_producer(CJS_Runtime* pRuntime);
201   CJS_Result set_producer(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
202 
203   CJS_Result get_subject(CJS_Runtime* pRuntime);
204   CJS_Result set_subject(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
205 
206   CJS_Result get_title(CJS_Runtime* pRuntime);
207   CJS_Result set_title(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
208 
209   CJS_Result get_zoom(CJS_Runtime* pRuntime);
210   CJS_Result set_zoom(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
211 
212   CJS_Result get_zoom_type(CJS_Runtime* pRuntime);
213   CJS_Result set_zoom_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
214 
215   CJS_Result get_URL(CJS_Runtime* pRuntime);
216   CJS_Result set_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
217 
218   CJS_Result addAnnot(CJS_Runtime* pRuntime,
219                       const std::vector<v8::Local<v8::Value>>& params);
220   CJS_Result addField(CJS_Runtime* pRuntime,
221                       const std::vector<v8::Local<v8::Value>>& params);
222   CJS_Result addLink(CJS_Runtime* pRuntime,
223                      const std::vector<v8::Local<v8::Value>>& params);
224   CJS_Result addIcon(CJS_Runtime* pRuntime,
225                      const std::vector<v8::Local<v8::Value>>& params);
226   CJS_Result calculateNow(CJS_Runtime* pRuntime,
227                           const std::vector<v8::Local<v8::Value>>& params);
228   CJS_Result closeDoc(CJS_Runtime* pRuntime,
229                       const std::vector<v8::Local<v8::Value>>& params);
230   CJS_Result createDataObject(CJS_Runtime* pRuntime,
231                               const std::vector<v8::Local<v8::Value>>& params);
232   CJS_Result deletePages(CJS_Runtime* pRuntime,
233                          const std::vector<v8::Local<v8::Value>>& params);
234   CJS_Result exportAsText(CJS_Runtime* pRuntime,
235                           const std::vector<v8::Local<v8::Value>>& params);
236   CJS_Result exportAsFDF(CJS_Runtime* pRuntime,
237                          const std::vector<v8::Local<v8::Value>>& params);
238   CJS_Result exportAsXFDF(CJS_Runtime* pRuntime,
239                           const std::vector<v8::Local<v8::Value>>& params);
240   CJS_Result extractPages(CJS_Runtime* pRuntime,
241                           const std::vector<v8::Local<v8::Value>>& params);
242   CJS_Result getAnnot(CJS_Runtime* pRuntime,
243                       const std::vector<v8::Local<v8::Value>>& params);
244   CJS_Result getAnnots(CJS_Runtime* pRuntime,
245                        const std::vector<v8::Local<v8::Value>>& params);
246   CJS_Result getAnnot3D(CJS_Runtime* pRuntime,
247                         const std::vector<v8::Local<v8::Value>>& params);
248   CJS_Result getAnnots3D(CJS_Runtime* pRuntime,
249                          const std::vector<v8::Local<v8::Value>>& params);
250   CJS_Result getField(CJS_Runtime* pRuntime,
251                       const std::vector<v8::Local<v8::Value>>& params);
252   CJS_Result getIcon(CJS_Runtime* pRuntime,
253                      const std::vector<v8::Local<v8::Value>>& params);
254   CJS_Result getLinks(CJS_Runtime* pRuntime,
255                       const std::vector<v8::Local<v8::Value>>& params);
256   CJS_Result getNthFieldName(CJS_Runtime* pRuntime,
257                              const std::vector<v8::Local<v8::Value>>& params);
258   CJS_Result getOCGs(CJS_Runtime* pRuntime,
259                      const std::vector<v8::Local<v8::Value>>& params);
260   CJS_Result getPageBox(CJS_Runtime* pRuntime,
261                         const std::vector<v8::Local<v8::Value>>& params);
262   CJS_Result getPageNthWord(CJS_Runtime* pRuntime,
263                             const std::vector<v8::Local<v8::Value>>& params);
264   CJS_Result getPageNthWordQuads(
265       CJS_Runtime* pRuntime,
266       const std::vector<v8::Local<v8::Value>>& params);
267   CJS_Result getPageNumWords(CJS_Runtime* pRuntime,
268                              const std::vector<v8::Local<v8::Value>>& params);
269   CJS_Result getPrintParams(CJS_Runtime* pRuntime,
270                             const std::vector<v8::Local<v8::Value>>& params);
271   CJS_Result getURL(CJS_Runtime* pRuntime,
272                     const std::vector<v8::Local<v8::Value>>& params);
273   CJS_Result gotoNamedDest(CJS_Runtime* pRuntime,
274                            const std::vector<v8::Local<v8::Value>>& params);
275   CJS_Result importAnFDF(CJS_Runtime* pRuntime,
276                          const std::vector<v8::Local<v8::Value>>& params);
277   CJS_Result importAnXFDF(CJS_Runtime* pRuntime,
278                           const std::vector<v8::Local<v8::Value>>& params);
279   CJS_Result importTextData(CJS_Runtime* pRuntime,
280                             const std::vector<v8::Local<v8::Value>>& params);
281   CJS_Result insertPages(CJS_Runtime* pRuntime,
282                          const std::vector<v8::Local<v8::Value>>& params);
283   CJS_Result mailForm(CJS_Runtime* pRuntime,
284                       const std::vector<v8::Local<v8::Value>>& params);
285   CJS_Result print(CJS_Runtime* pRuntime,
286                    const std::vector<v8::Local<v8::Value>>& params);
287   CJS_Result removeField(CJS_Runtime* pRuntime,
288                          const std::vector<v8::Local<v8::Value>>& params);
289   CJS_Result replacePages(CJS_Runtime* pRuntime,
290                           const std::vector<v8::Local<v8::Value>>& params);
291   CJS_Result resetForm(CJS_Runtime* pRuntime,
292                        const std::vector<v8::Local<v8::Value>>& params);
293   CJS_Result saveAs(CJS_Runtime* pRuntime,
294                     const std::vector<v8::Local<v8::Value>>& params);
295   CJS_Result submitForm(CJS_Runtime* pRuntime,
296                         const std::vector<v8::Local<v8::Value>>& params);
297   CJS_Result syncAnnotScan(CJS_Runtime* pRuntime,
298                            const std::vector<v8::Local<v8::Value>>& params);
299   CJS_Result mailDoc(CJS_Runtime* pRuntime,
300                      const std::vector<v8::Local<v8::Value>>& params);
301   CJS_Result removeIcon(CJS_Runtime* pRuntime,
302                         const std::vector<v8::Local<v8::Value>>& params);
303 
304   CJS_Result getPropertyInternal(CJS_Runtime* pRuntime,
305                                  const ByteString& propName);
306   CJS_Result setPropertyInternal(CJS_Runtime* pRuntime,
307                                  v8::Local<v8::Value> vp,
308                                  const ByteString& propName);
309 
310   CPDF_InteractiveForm* GetCoreInteractiveForm();
311   CPDFSDK_InteractiveForm* GetSDKInteractiveForm();
312 
313   WideString m_cwBaseURL;
314   ObservedPtr<CPDFSDK_FormFillEnvironment> m_pFormFillEnv;
315   std::list<std::unique_ptr<CJS_DelayData>> m_DelayData;
316   // Needs to be a std::list for iterator stability.
317   std::list<WideString> m_IconNames;
318   bool m_bDelay = false;
319 };
320 
321 #endif  // FXJS_CJS_DOCUMENT_H_
322