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32 #include "WebEntities.h"
34 #include "WebString.h"
37 #include <wtf/HashMap.h>
38 #include <wtf/text/StringBuilder.h>
39 #include <wtf/text/WTFString.h>
43 WebEntities::WebEntities(bool xmlEntities)
45 ASSERT(m_entitiesMap.isEmpty());
46 m_entitiesMap.set(0x003c, "lt");
47 m_entitiesMap.set(0x003e, "gt");
48 m_entitiesMap.set(0x0026, "amp");
49 m_entitiesMap.set(0x0027, "apos");
50 m_entitiesMap.set(0x0022, "quot");
51 // We add #39 for test-compatibility reason.
53 m_entitiesMap.set(0x0027, String("#39"));
56 String WebEntities::entityNameByCode(int code) const
58 if (m_entitiesMap.contains(code))
59 return m_entitiesMap.get(code);
63 String WebEntities::convertEntitiesInString(const String& value) const
65 unsigned len = value.length();
66 const UChar* startPos = value.characters();
67 const UChar* curPos = startPos;
69 // FIXME: Optimize - create StringBuilder only if value has any entities.
72 if (m_entitiesMap.contains(*curPos)) {
73 // Append content before entity code.
74 if (curPos > startPos)
75 result.append(String(startPos, curPos - startPos));
77 result.append(m_entitiesMap.get(*curPos));
83 // Append the remaining content.
84 if (curPos > startPos)
85 result.append(String(startPos, curPos - startPos));
87 return result.toString();