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21 
22 
23 
24 #include <stdio.h>
25 
26 #include <rtl/instance.hxx>
27 #include <osl/mutex.hxx>
28 #include "OOXMLFactory.hxx"
29 #include "OOXMLFastHelper.hxx"
30 
31 namespace writerfilter {
32 namespace ooxml {
33 
AttributeInfo()34 AttributeInfo::AttributeInfo()
35 :m_nResource(RT_NoResource), m_nRef(0)
36 {
37 }
38 
AttributeInfo(ResourceType_t nResource,Id nRef)39 AttributeInfo::AttributeInfo(ResourceType_t nResource, Id nRef)
40  :m_nResource(nResource), m_nRef(nRef)
41 {
42 }
43 
CreateElement()44 CreateElement::CreateElement()
45 :m_nResource(RT_NoResource), m_nId(0)
46 {
47 }
48 
CreateElement(ResourceType_t nResource,Id nId)49 CreateElement::CreateElement(ResourceType_t nResource, Id nId)
50 : m_nResource(nResource), m_nId(nId)
51 {
52 }
53 
54 // class OOXMLFactory_ns
55 
~OOXMLFactory_ns()56 OOXMLFactory_ns::~OOXMLFactory_ns()
57 {
58 }
59 
getAttributeToResourceMap(Id nId)60 AttributeToResourceMapPointer OOXMLFactory_ns::getAttributeToResourceMap(Id nId)
61 {
62     if (m_AttributesMap.find(nId) == m_AttributesMap.end())
63         m_AttributesMap[nId] = createAttributeToResourceMap(nId);
64 
65     return m_AttributesMap[nId];
66 }
67 
getListValueMap(Id nId)68 ListValueMapPointer OOXMLFactory_ns::getListValueMap(Id nId)
69 {
70     if (m_ListValuesMap.find(nId) == m_ListValuesMap.end())
71         m_ListValuesMap[nId] = createListValueMap(nId);
72 
73     return m_ListValuesMap[nId];
74 }
75 
getCreateElementMap(Id nId)76 CreateElementMapPointer OOXMLFactory_ns::getCreateElementMap(Id nId)
77 {
78     if (m_CreateElementsMap.find(nId) == m_CreateElementsMap.end())
79         m_CreateElementsMap[nId] = createCreateElementMap(nId);
80 
81     return m_CreateElementsMap[nId];
82 }
83 
getTokenToIdMap(Id nId)84 TokenToIdMapPointer OOXMLFactory_ns::getTokenToIdMap(Id nId)
85 {
86     if (m_TokenToIdsMap.find(nId) == m_TokenToIdsMap.end())
87         m_TokenToIdsMap[nId] = createTokenToIdMap(nId);
88 
89     return m_TokenToIdsMap[nId];
90 }
91 
getDefineName(Id) const92 string OOXMLFactory_ns::getDefineName(Id /*nId*/) const
93 {
94     return "";
95 }
96 
97 // class OOXMLFactory
98 
99 typedef rtl::Static< osl::Mutex, OOXMLFactory > OOXMLFactory_Mutex;
100 
101 OOXMLFactory::Pointer_t OOXMLFactory::m_Instance;
102 
OOXMLFactory()103 OOXMLFactory::OOXMLFactory()
104 {
105     // multi-thread-safe mutex for all platforms
106 
107     osl::MutexGuard aGuard(OOXMLFactory_Mutex::get());
108 }
109 
~OOXMLFactory()110 OOXMLFactory::~OOXMLFactory()
111 {
112 }
113 
getInstance()114 OOXMLFactory::Pointer_t OOXMLFactory::getInstance()
115 {
116     if (m_Instance.get() == NULL)
117         m_Instance.reset(new OOXMLFactory());
118 
119     return m_Instance;
120 }
121 
attributes(OOXMLFastContextHandler * pHandler,const uno::Reference<xml::sax::XFastAttributeList> & Attribs)122 void OOXMLFactory::attributes(OOXMLFastContextHandler * pHandler,
123                               const uno::Reference< xml::sax::XFastAttributeList > & Attribs)
124 {
125     Id nDefine = pHandler->getDefine();
126     OOXMLFactory_ns::Pointer_t pFactory = getFactoryForNamespace(nDefine);
127 
128     if (pFactory.get() != NULL)
129     {
130 #ifdef DEBUG_FACTORY
131         debug_logger->startElement("factory.attributes");
132         debug_logger->attribute("define", pFactory->getDefineName(nDefine));
133         char sBuffer[256];
134         snprintf(sBuffer, sizeof(sBuffer), "%08" SAL_PRIxUINT32, nDefine);
135         debug_logger->attribute("define-num", sBuffer);
136 #endif
137 
138         TokenToIdMapPointer pTokenToIdMap = pFactory->getTokenToIdMap(nDefine);
139         AttributeToResourceMapPointer pMap = pFactory->getAttributeToResourceMap(nDefine);
140 
141         AttributeToResourceMap::const_iterator aIt;
142         AttributeToResourceMap::const_iterator aEndIt = pMap->end();
143 
144         for (aIt = pMap->begin(); aIt != aEndIt; aIt++)
145         {
146             Id nId = (*pTokenToIdMap)[aIt->first];
147 #ifdef DEBUG_FACTORY
148             debug_logger->startElement("factory.attribute");
149             debug_logger->attribute("name", fastTokenToId(aIt->first));
150             debug_logger->attribute("tokenid", (*QNameToString::Instance())(nId));
151             snprintf(sBuffer, sizeof(sBuffer), "%08" SAL_PRIxUINT32, nId);
152             debug_logger->attribute("tokenid-num", sBuffer);
153 #endif
154             if (Attribs->hasAttribute(aIt->first))
155             {
156                 switch (aIt->second.m_nResource)
157                 {
158                 case RT_Boolean:
159                     {
160 #ifdef DEBUG_FACTORY
161                         debug_logger->element("boolean");
162 #endif
163                         ::rtl::OUString aValue(Attribs->getValue(aIt->first));
164                         OOXMLFastHelper<OOXMLBooleanValue>::newProperty(pHandler, nId, aValue);
165 
166                         OOXMLValue::Pointer_t pValue(new OOXMLBooleanValue(aValue));
167                         pFactory->attributeAction(pHandler, aIt->first, pValue);
168                     }
169                     break;
170                 case RT_String:
171                     {
172 #ifdef DEBUG_FACTORY
173                         debug_logger->element("string");
174 #endif
175                         ::rtl::OUString aValue(Attribs->getValue(aIt->first));
176                         OOXMLFastHelper<OOXMLStringValue>::newProperty
177                             (pHandler, nId, aValue);
178 
179                         OOXMLValue::Pointer_t pValue(new OOXMLStringValue(aValue));
180                         pFactory->attributeAction(pHandler, aIt->first, pValue);
181                     }
182                     break;
183                 case RT_Integer:
184                     {
185 #ifdef DEBUG_FACTORY
186                         debug_logger->element("integer");
187 #endif
188                         ::rtl::OUString aValue(Attribs->getValue(aIt->first));
189                         OOXMLFastHelper<OOXMLIntegerValue>::newProperty
190                             (pHandler, nId, aValue);
191 
192                         OOXMLValue::Pointer_t pValue(new OOXMLIntegerValue(aValue));
193                         pFactory->attributeAction(pHandler, aIt->first, pValue);
194                     }
195                     break;
196                 case RT_Hex:
197                     {
198 #ifdef DEBUG_FACTORY
199                         debug_logger->element("hex");
200 #endif
201                         ::rtl::OUString aValue(Attribs->getValue(aIt->first));
202                         OOXMLFastHelper<OOXMLHexValue>::newProperty
203                             (pHandler, nId, aValue);
204 
205                         OOXMLValue::Pointer_t pValue(new OOXMLHexValue(aValue));
206                         pFactory->attributeAction(pHandler, aIt->first, pValue);
207                     }
208                     break;
209                 case RT_List:
210                     {
211 #ifdef DEBUG_FACTORY
212                         debug_logger->startElement("list");
213 #endif
214                         ListValueMapPointer pListValueMap =
215                             pFactory->getListValueMap(aIt->second.m_nRef);
216 
217                         if (pListValueMap.get() != NULL)
218                         {
219                             ::rtl::OUString aValue(Attribs->getValue(aIt->first));
220                             sal_uInt32 nValue = (*pListValueMap)[aValue];
221 
222 #ifdef DEBUG_FACTORY
223                             debug_logger->attribute("value", aValue);
224                             debug_logger->attribute("value-num", nValue);
225 #endif
226 
227                             OOXMLFastHelper<OOXMLIntegerValue>::newProperty
228                                 (pHandler, nId, nValue);
229 
230                             OOXMLValue::Pointer_t pValue(new OOXMLIntegerValue(nValue));
231                             pFactory->attributeAction(pHandler, aIt->first, pValue);
232                         }
233 #ifdef DEBUG_FACTORY
234                         debug_logger->endElement("list");
235 #endif
236                     }
237                     break;
238                 default:
239 #ifdef DEBUG_FACTORY
240                     debug_logger->element("unknown-attribute-type");
241 #endif
242                     break;
243                 }
244             }
245 #ifdef DEBUG_FACTORY
246             debug_logger->endElement("factory.attribute");
247 #endif
248         }
249 
250 #ifdef DEBUG_FACTORY
251         debug_logger->endElement("factory.attributes");
252 #endif
253     }
254 }
255 
256 uno::Reference< xml::sax::XFastContextHandler>
createFastChildContext(OOXMLFastContextHandler * pHandler,sal_Int32 Element)257 OOXMLFactory::createFastChildContext(OOXMLFastContextHandler * pHandler,
258                                      sal_Int32 Element)
259 {
260 #ifdef DEBUG_FACTORY
261     debug_logger->startElement("factory.createFastChildContext");
262     debug_logger->attribute("token", fastTokenToId(Element));
263 #endif
264 
265     Id nDefine = pHandler->getDefine();
266 
267     OOXMLFactory_ns::Pointer_t pFactory = getFactoryForNamespace(nDefine);
268 
269     uno::Reference< xml::sax::XFastContextHandler> ret;
270 
271     //Avoid handling unknown tokens and recursing to death
272     if ((Element & 0xffff) < OOXML_FAST_TOKENS_END)
273         ret = createFastChildContextFromFactory(pHandler, pFactory, Element);
274 
275 #ifdef DEBUG_FACTORY
276     debug_logger->endElement("factory.createFastChildContext");
277 #endif
278 
279     return ret;
280 }
281 
characters(OOXMLFastContextHandler * pHandler,const::rtl::OUString & rString)282 void OOXMLFactory::characters(OOXMLFastContextHandler * pHandler,
283                               const ::rtl::OUString & rString)
284 {
285 #ifdef DEBUG_FACTORY
286     debug_logger->startElement("factory.characters");
287     debug_logger->chars(rString);
288 #endif
289 
290     Id nDefine = pHandler->getDefine();
291     OOXMLFactory_ns::Pointer_t pFactory = getFactoryForNamespace(nDefine);
292 
293     if (pFactory.get() != NULL)
294     {
295         pFactory->charactersAction(pHandler, rString);
296     }
297 
298 #ifdef DEBUG_FACTORY
299     debug_logger->endElement("factory.characters");
300 #endif
301 }
302 
startAction(OOXMLFastContextHandler * pHandler,sal_Int32)303 void OOXMLFactory::startAction(OOXMLFastContextHandler * pHandler, sal_Int32 /*nToken*/)
304 {
305     Id nDefine = pHandler->getDefine();
306     OOXMLFactory_ns::Pointer_t pFactory = getFactoryForNamespace(nDefine);
307 
308     if (pFactory.get() != NULL)
309     {
310 #ifdef DEBUG_FACTORY
311         debug_logger->startElement("factory.startAction");
312 #endif
313         pFactory->startAction(pHandler);
314 #ifdef DEBUG_FACTORY
315         debug_logger->endElement("factory.startAction");
316 #endif
317     }
318 }
319 
endAction(OOXMLFastContextHandler * pHandler,sal_Int32)320 void OOXMLFactory::endAction(OOXMLFastContextHandler * pHandler, sal_Int32 /*nToken*/)
321 {
322     Id nDefine = pHandler->getDefine();
323     OOXMLFactory_ns::Pointer_t pFactory = getFactoryForNamespace(nDefine);
324 
325     if (pFactory.get() != NULL)
326     {
327 #ifdef DEBUG_FACTORY
328         debug_logger->startElement("factory.endAction");
329 #endif
330         pFactory->endAction(pHandler);
331 #ifdef DEBUG_FACTORY
332         debug_logger->endElement("factory.endAction");
333 #endif
334     }
335 }
336 
startAction(OOXMLFastContextHandler *)337 void OOXMLFactory_ns::startAction(OOXMLFastContextHandler *)
338 {
339 }
340 
endAction(OOXMLFastContextHandler *)341 void OOXMLFactory_ns::endAction(OOXMLFastContextHandler *)
342 {
343 }
344 
charactersAction(OOXMLFastContextHandler *,const::rtl::OUString &)345 void OOXMLFactory_ns::charactersAction(OOXMLFastContextHandler *, const ::rtl::OUString &)
346 {
347 }
348 
attributeAction(OOXMLFastContextHandler *,sal_Int32,OOXMLValue::Pointer_t)349 void OOXMLFactory_ns::attributeAction(OOXMLFastContextHandler *, sal_Int32, OOXMLValue::Pointer_t)
350 {
351 }
352 
353 #ifdef DEBUG_FACTORY
getName() const354 string OOXMLFactory_ns::getName() const
355 {
356     return "noname";
357 }
358 #endif
359 
360 }
361 }
362 
363