Omit "int" when using "unsigned" modifier

Source/core/html/HTMLElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2011 Motorola Mobility. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 308 matching lines @@
     } else {
         const AtomicString& eventName = eventNameForAttributeName(name);
         if (!eventName.isNull())
             setAttributeEventListener(eventName, createAttributeEventListener(this, name, value));
     }
 }
 
 PassRefPtr<DocumentFragment> HTMLElement::textToFragment(const String& text, ExceptionState& exceptionState)
 {
     RefPtr<DocumentFragment> fragment = DocumentFragment::create(document());
-    unsigned int i, length = text.length();
+    unsigned i, length = text.length();
     UChar c = 0;
-    for (unsigned int start = 0; start < length; ) {
+    for (unsigned start = 0; start < length; ) {
 
         // Find next line break.
         for (i = start; i < length; i++) {
           c = text[i];
           if (c == '\r' || c == '\n')
               break;
         }
 
         fragment->appendChild(Text::create(document(), text.substring(start, i - start)), exceptionState);
         if (exceptionState.hadException())
@@ skipping 460 matching lines @@
 }
 
 void HTMLElement::addHTMLLengthToStyle(MutableStylePropertySet* style, CSSPropertyID propertyID, const String& value)
 {
     // FIXME: This function should not spin up the CSS parser, but should instead just figure out the correct
     // length unit and make the appropriate parsed value.
 
     // strip attribute garbage..
     StringImpl* v = value.impl();
     if (v) {
-        unsigned int l = 0;
+        unsigned length = 0;
 
-        while (l < v->length() && (*v)[l] <= ' ')
-            l++;
+        while (length < v->length() && (*v)[length] <= ' ')
+            length++;
 
-        for (; l < v->length(); l++) {
-            UChar cc = (*v)[l];
+        for (; length < v->length(); length++) {
+            UChar cc = (*v)[length];
             if (cc > '9')
                 break;
             if (cc < '0') {
                 if (cc == '%' || cc == '*')
-                    l++;
+                    length++;
                 if (cc != '.')
                     break;
             }
         }
 
-        if (l != v->length()) {
-            addPropertyToPresentationAttributeStyle(style, propertyID, v->substring(0, l));
+        if (length != v->length()) {
+            addPropertyToPresentationAttributeStyle(style, propertyID, v->substring(0, length));
             return;
         }
     }
 
     addPropertyToPresentationAttributeStyle(style, propertyID, value);
 }
 
 static RGBA32 parseColorStringWithCrazyLegacyRules(const String& colorString)
 {
     // Per spec, only look at the first 128 digits of the string.
@@ skipping 127 matching lines @@
 #ifndef NDEBUG
 
 // For use in the debugger
 void dumpInnerHTML(WebCore::HTMLElement*);
 
 void dumpInnerHTML(WebCore::HTMLElement* element)
 {
     printf("%s\n", element->innerHTML().ascii().data());
 }
 #endif