The Tor Browser / file comparison
comparison: gfx/skia/trunk/src/ports/SkXMLParser_tinyxml.cpp
gfx/skia/trunk/src/ports/SkXMLParser_tinyxml.cpp
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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replaced
| -1:000000000000 | 0:cc5cb385d683 |
|---|---|
| 1 | |
| 2 /* | |
| 3 * Copyright 2006 The Android Open Source Project | |
| 4 * | |
| 5 * Use of this source code is governed by a BSD-style license that can be | |
| 6 * found in the LICENSE file. | |
| 7 */ | |
| 8 | |
| 9 | |
| 10 #include "SkXMLParser.h" | |
| 11 #include "SkStream.h" | |
| 12 #include "SkTemplates.h" | |
| 13 #include "tinyxml.h" | |
| 14 | |
| 15 static void walk_elem(SkXMLParser* parser, const TiXmlElement* elem) | |
| 16 { | |
| 17 //printf("walk_elem(%s) ", elem->Value()); | |
| 18 | |
| 19 parser->startElement(elem->Value()); | |
| 20 | |
| 21 const TiXmlAttribute* attr = elem->FirstAttribute(); | |
| 22 while (attr) | |
| 23 { | |
| 24 //printf("walk_elem_attr(%s=\"%s\") ", attr->Name(), attr->Value()); | |
| 25 | |
| 26 parser->addAttribute(attr->Name(), attr->Value()); | |
| 27 attr = attr->Next(); | |
| 28 } | |
| 29 //printf("\n"); | |
| 30 | |
| 31 const TiXmlNode* node = elem->FirstChild(); | |
| 32 while (node) | |
| 33 { | |
| 34 if (node->ToElement()) | |
| 35 walk_elem(parser, node->ToElement()); | |
| 36 else if (node->ToText()) | |
| 37 parser->text(node->Value(), strlen(node->Value())); | |
| 38 node = node->NextSibling(); | |
| 39 } | |
| 40 | |
| 41 parser->endElement(elem->Value()); | |
| 42 } | |
| 43 | |
| 44 static bool load_buf(SkXMLParser* parser, const char buf[]) | |
| 45 { | |
| 46 TiXmlDocument doc; | |
| 47 | |
| 48 (void)doc.Parse(buf); | |
| 49 if (doc.Error()) | |
| 50 { | |
| 51 printf("tinyxml error: <%s> row[%d] col[%d]\n", doc.ErrorDesc(), doc.ErrorRow(), doc.ErrorCol()); | |
| 52 return false; | |
| 53 } | |
| 54 | |
| 55 walk_elem(parser, doc.RootElement()); | |
| 56 return true; | |
| 57 } | |
| 58 | |
| 59 bool SkXMLParser::parse(SkStream& stream) | |
| 60 { | |
| 61 size_t size = stream.getLength(); | |
| 62 | |
| 63 SkAutoMalloc buffer(size + 1); | |
| 64 char* buf = (char*)buffer.get(); | |
| 65 | |
| 66 stream.read(buf, size); | |
| 67 buf[size] = 0; | |
| 68 | |
| 69 return load_buf(this, buf); | |
| 70 } | |
| 71 | |
| 72 bool SkXMLParser::parse(const char doc[], size_t len) | |
| 73 { | |
| 74 SkAutoMalloc buffer(len + 1); | |
| 75 char* buf = (char*)buffer.get(); | |
| 76 | |
| 77 memcpy(buf, doc, len); | |
| 78 buf[len] = 0; | |
| 79 | |
| 80 return load_buf(this, buf); | |
| 81 } | |
| 82 | |
| 83 void SkXMLParser::GetNativeErrorString(int error, SkString* str) | |
| 84 { | |
| 85 if (str) | |
| 86 str->set("GetNativeErrorString not implemented for TinyXml"); | |
| 87 } |
