1 files changed, 108 insertions, 108 deletions
diff --git a/Swiften/Parser/BOSHBodyExtractor.cpp b/Swiften/Parser/BOSHBodyExtractor.cpp
index e0a37df..c5723be 100644
--- a/Swiften/Parser/BOSHBodyExtractor.cpp
+++ b/Swiften/Parser/BOSHBodyExtractor.cpp
@@ -16,124 +16,124 @@
 namespace Swift {
 
 class BOSHBodyParserClient : public XMLParserClient {
-	public:
-		BOSHBodyParserClient(BOSHBodyExtractor* bodyExtractor) : bodyExtractor(bodyExtractor) {
-		}
+    public:
+        BOSHBodyParserClient(BOSHBodyExtractor* bodyExtractor) : bodyExtractor(bodyExtractor) {
+        }
 
-		virtual void handleStartElement(const std::string&, const std::string&, const AttributeMap& attributes) {
-			bodyExtractor->body->attributes = attributes;
-		}
+        virtual void handleStartElement(const std::string&, const std::string&, const AttributeMap& attributes) {
+            bodyExtractor->body->attributes = attributes;
+        }
 
-		virtual void handleEndElement(const std::string&, const std::string&) {
-		}
+        virtual void handleEndElement(const std::string&, const std::string&) {
+        }
 
-		virtual void handleCharacterData(const std::string&) {
-		}
+        virtual void handleCharacterData(const std::string&) {
+        }
 
-	private:
-		BOSHBodyExtractor* bodyExtractor;
+    private:
+        BOSHBodyExtractor* bodyExtractor;
 };
 
 inline bool isWhitespace(unsigned char c) {
-	return c == ' ' || c == '\n' || c == '\t' || c == '\r';
+    return c == ' ' || c == '\n' || c == '\t' || c == '\r';
 }
 
 BOSHBodyExtractor::BOSHBodyExtractor(XMLParserFactory* parserFactory, const ByteArray& data) {
-	// Look for the opening body element
-	ByteArray::const_iterator i = data.begin();
-	while (i < data.end() && isWhitespace(*i)) {
-		++i;
-	}
-	if (std::distance(i, data.end()) < 6 || *i != '<' || *(i+1) != 'b' || *(i+2) != 'o' || *(i+3) != 'd' || *(i+4) != 'y' || !(isWhitespace(*(i+5)) || *(i+5) == '>' || *(i+5) == '/')) {
-		return;
-	}
-	i += 5;
-
-	// Parse until end of element
-	bool inSingleQuote = false;
-	bool inDoubleQuote = false;
-	bool endStartTagSeen = false;
-	bool endElementSeen = false;
-	for (; i != data.end(); ++i) {
-		char c = static_cast<char>(*i);
-		if (inSingleQuote) {
-			if (c == '\'') {
-				inSingleQuote = false;
-			}
-		}
-		else if (inDoubleQuote) {
-			if (c == '"') {
-					inDoubleQuote = false;
-				}
-		}
-		else if (c == '\'') {
-			inSingleQuote = true;
-		}
-		else if (c == '"') {
-			inDoubleQuote = true;
-		}
-		else if (c == '/') {
-			if (i + 1 == data.end() || *(i+1) != '>') {
-				return;
-			}
-			else {
-				endElementSeen = true;
-				endStartTagSeen = true;
-				i += 2;
-				break;
-			}
-		}
-		else if (c == '>') {
-			endStartTagSeen = true;
-			i += 1;
-			break;
-		}
-	}
-
-	if (!endStartTagSeen) {
-		return;
-	}
-
-	// Look for the end of the element
-	ByteArray::const_reverse_iterator j = data.rbegin();
-	if (!endElementSeen) {
-		while (isWhitespace(*j) && j < data.rend()) {
-			++j;
-		}
-
-		if (j == data.rend() || *j != '>') {
-			return;
-		}
-		++j;
-
-		while (j < data.rend() && isWhitespace(*j)) {
-			++j;
-		}
-
-		if (std::distance(j, data.rend()) < 6 || *(j+5) != '<' || *(j+4) != '/' || *(j+3) != 'b' || *(j+2) != 'o' || *(j+1) != 'd' || *j != 'y') {
-			return;
-		}
-		j += 6;
-	}
-
-	body = BOSHBody();
-	if (!endElementSeen) {
-		body->content = std::string(
-				reinterpret_cast<const char*>(vecptr(data) + std::distance(data.begin(), i)), 
-				boost::numeric_cast<size_t>(std::distance(i, j.base())));
-	}
-
-	// Parse the body element
-	BOSHBodyParserClient parserClient(this);
-	boost::shared_ptr<XMLParser> parser(parserFactory->createXMLParser(&parserClient));
-	if (!parser->parse(std::string(
-			reinterpret_cast<const char*>(vecptr(data)), 
-			boost::numeric_cast<size_t>(std::distance(data.begin(), i))))) {
-		/* TODO: This needs to be only validating the BOSH <body> element, so that XMPP parsing errors are caught at
-		   the correct higher layer */
-		body = boost::optional<BOSHBody>();
-		return;
-	}
+    // Look for the opening body element
+    ByteArray::const_iterator i = data.begin();
+    while (i < data.end() && isWhitespace(*i)) {
+        ++i;
+    }
+    if (std::distance(i, data.end()) < 6 || *i != '<' || *(i+1) != 'b' || *(i+2) != 'o' || *(i+3) != 'd' || *(i+4) != 'y' || !(isWhitespace(*(i+5)) || *(i+5) == '>' || *(i+5) == '/')) {
+        return;
+    }
+    i += 5;
+
+    // Parse until end of element
+    bool inSingleQuote = false;
+    bool inDoubleQuote = false;
+    bool endStartTagSeen = false;
+    bool endElementSeen = false;
+    for (; i != data.end(); ++i) {
+        char c = static_cast<char>(*i);
+        if (inSingleQuote) {
+            if (c == '\'') {
+                inSingleQuote = false;
+            }
+        }
+        else if (inDoubleQuote) {
+            if (c == '"') {
+                    inDoubleQuote = false;
+                }
+        }
+        else if (c == '\'') {
+            inSingleQuote = true;
+        }
+        else if (c == '"') {
+            inDoubleQuote = true;
+        }
+        else if (c == '/') {
+            if (i + 1 == data.end() || *(i+1) != '>') {
+                return;
+            }
+            else {
+                endElementSeen = true;
+                endStartTagSeen = true;
+                i += 2;
+                break;
+            }
+        }
+        else if (c == '>') {
+            endStartTagSeen = true;
+            i += 1;
+            break;
+        }
+    }
+
+    if (!endStartTagSeen) {
+        return;
+    }
+
+    // Look for the end of the element
+    ByteArray::const_reverse_iterator j = data.rbegin();
+    if (!endElementSeen) {
+        while (isWhitespace(*j) && j < data.rend()) {
+            ++j;
+        }
+
+        if (j == data.rend() || *j != '>') {
+            return;
+        }
+        ++j;
+
+        while (j < data.rend() && isWhitespace(*j)) {
+            ++j;
+        }
+
+        if (std::distance(j, data.rend()) < 6 || *(j+5) != '<' || *(j+4) != '/' || *(j+3) != 'b' || *(j+2) != 'o' || *(j+1) != 'd' || *j != 'y') {
+            return;
+        }
+        j += 6;
+    }
+
+    body = BOSHBody();
+    if (!endElementSeen) {
+        body->content = std::string(
+                reinterpret_cast<const char*>(vecptr(data) + std::distance(data.begin(), i)),
+                boost::numeric_cast<size_t>(std::distance(i, j.base())));
+    }
+
+    // Parse the body element
+    BOSHBodyParserClient parserClient(this);
+    boost::shared_ptr<XMLParser> parser(parserFactory->createXMLParser(&parserClient));
+    if (!parser->parse(std::string(
+            reinterpret_cast<const char*>(vecptr(data)),
+            boost::numeric_cast<size_t>(std::distance(data.begin(), i))))) {
+        /* TODO: This needs to be only validating the BOSH <body> element, so that XMPP parsing errors are caught at
+           the correct higher layer */
+        body = boost::optional<BOSHBody>();
+        return;
+    }
 }
 
 }