Reflow comments in core/dom/.

third_party/WebKit/Source/core/dom/DOMTokenList.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/dom/DOMTokenList.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace blink {
@@ skipping 69 matching lines @@
   return containsInternal(token);
 }
 
 void DOMTokenList::add(const AtomicString& token,
                        ExceptionState& exceptionState) {
   Vector<String> tokens;
   tokens.append(token.getString());
   add(tokens, exceptionState);
 }
 
-// Optimally, this should take a Vector<AtomicString> const ref in argument but the
-// bindings generator does not handle that.
+// Optimally, this should take a Vector<AtomicString> const ref in argument but
+// the bindings generator does not handle that.
 void DOMTokenList::add(const Vector<String>& tokens,
                        ExceptionState& exceptionState) {
   Vector<String> filteredTokens;
   filteredTokens.reserveCapacity(tokens.size());
   for (size_t i = 0; i < tokens.size(); ++i) {
     if (!validateToken(tokens[i], exceptionState))
       return;
     if (containsInternal(AtomicString(tokens[i])))
       continue;
     if (filteredTokens.contains(tokens[i]))
       continue;
     filteredTokens.append(tokens[i]);
   }
 
   if (!filteredTokens.isEmpty())
     setValue(addTokens(value(), filteredTokens));
 }
 
 void DOMTokenList::remove(const AtomicString& token,
                           ExceptionState& exceptionState) {
   Vector<String> tokens;
   tokens.append(token.getString());
   remove(tokens, exceptionState);
 }
 
-// Optimally, this should take a Vector<AtomicString> const ref in argument but the
-// bindings generator does not handle that.
+// Optimally, this should take a Vector<AtomicString> const ref in argument but
+// the bindings generator does not handle that.
 void DOMTokenList::remove(const Vector<String>& tokens,
                           ExceptionState& exceptionState) {
   if (!validateTokens(tokens, exceptionState))
     return;
 
   // Check using containsInternal first since it is a lot faster than going
   // through the string character by character.
   bool found = false;
   for (size_t i = 0; i < tokens.size(); ++i) {
     if (containsInternal(AtomicString(tokens[i]))) {
@@ skipping 51 matching lines @@
   setValue(removeToken(value(), token));
 }
 
 AtomicString DOMTokenList::addToken(const AtomicString& input,
                                     const AtomicString& token) {
   Vector<String> tokens;
   tokens.append(token.getString());
   return addTokens(input, tokens);
 }
 
-// This returns an AtomicString because it is always passed as argument to setValue() and setValue()
-// takes an AtomicString in argument.
+// This returns an AtomicString because it is always passed as argument to
+// setValue() and setValue() takes an AtomicString in argument.
 AtomicString DOMTokenList::addTokens(const AtomicString& input,
                                      const Vector<String>& tokens) {
   bool needsSpace = false;
 
   StringBuilder builder;
   if (!input.isEmpty()) {
     builder.append(input);
     needsSpace = !isHTMLSpace<UChar>(input[input.length() - 1]);
   }
 
   for (size_t i = 0; i < tokens.size(); ++i) {
     if (needsSpace)
       builder.append(' ');
     builder.append(tokens[i]);
     needsSpace = true;
   }
 
   return builder.toAtomicString();
 }
 
 AtomicString DOMTokenList::removeToken(const AtomicString& input,
                                        const AtomicString& token) {
   Vector<String> tokens;
   tokens.append(token.getString());
   return removeTokens(input, tokens);
 }
 
-// This returns an AtomicString because it is always passed as argument to setValue() and setValue()
-// takes an AtomicString in argument.
+// This returns an AtomicString because it is always passed as argument to
+// setValue() and setValue() takes an AtomicString in argument.
 AtomicString DOMTokenList::removeTokens(const AtomicString& input,
                                         const Vector<String>& tokens) {
-  // Algorithm defined at http://www.whatwg.org/specs/web-apps/current-work/multipage/common-microsyntaxes.html#remove-a-token-from-a-string
+  // Algorithm defined at
+  // http://www.whatwg.org/specs/web-apps/current-work/multipage/common-microsyntaxes.html#remove-a-token-from-a-string
   // New spec is at https://dom.spec.whatwg.org/#remove-a-token-from-a-string
 
   unsigned inputLength = input.length();
   StringBuilder output;  // 3
   output.reserveCapacity(inputLength);
   unsigned position = 0;  // 4
 
   // Step 5
   while (position < inputLength) {
     if (isHTMLSpace<UChar>(input[position])) {  // 6
@@ skipping 50 matching lines @@
   return new DOMTokenListIterationSource(this);
 }
 
 const AtomicString DOMTokenList::item(unsigned index) const {
   if (index >= length())
     return AtomicString();
   return m_tokens[index];
 }
 
 }  // namespace blink