reflow comments in core/svg/

third_party/WebKit/Source/core/svg/SVGAElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2010 Apple Inc. 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
  * version 2 of the License, or (at your option) any later version.
@@ skipping 62 matching lines @@
   // If the xlink:title is set (non-empty string), use it.
   const AtomicString& title = fastGetAttribute(XLinkNames::titleAttr);
   if (!title.isEmpty())
     return title;
 
   // Otherwise, use the title of this element.
   return SVGElement::title();
 }
 
 void SVGAElement::svgAttributeChanged(const QualifiedName& attrName) {
-  // Unlike other SVG*Element classes, SVGAElement only listens to SVGURIReference changes
-  // as none of the other properties changes the linking behaviour for our <a> element.
+  // Unlike other SVG*Element classes, SVGAElement only listens to
+  // SVGURIReference changes as none of the other properties changes the linking
+  // behaviour for our <a> element.
   if (SVGURIReference::isKnownAttribute(attrName)) {
     SVGElement::InvalidationGuard invalidationGuard(this);
 
     bool wasLink = isLink();
     setIsLink(!hrefString().isNull());
 
     if (wasLink || isLink()) {
       pseudoStateChanged(CSSSelector::PseudoLink);
       pseudoStateChanged(CSSSelector::PseudoVisited);
       pseudoStateChanged(CSSSelector::PseudoAnyLink);
@@ skipping 53 matching lines @@
 }
 
 short SVGAElement::tabIndex() const {
   // Skip the supportsFocus check in SVGElement.
   return Element::tabIndex();
 }
 
 bool SVGAElement::supportsFocus() const {
   if (hasEditableStyle(*this))
     return SVGGraphicsElement::supportsFocus();
-  // If not a link we should still be able to focus the element if it has tabIndex.
+  // If not a link we should still be able to focus the element if it has
+  // tabIndex.
   return isLink() || SVGGraphicsElement::supportsFocus();
 }
 
 bool SVGAElement::shouldHaveFocusAppearance() const {
   return !m_wasFocusedByMouse || SVGGraphicsElement::supportsFocus();
 }
 
-// TODO(lanwei): Will add the InputDeviceCapabilities when SVGAElement gets focus later, see https://crbug.com/476530.
+// TODO(lanwei): Will add the InputDeviceCapabilities when SVGAElement gets
+// focus later, see https://crbug.com/476530.
 void SVGAElement::dispatchFocusEvent(
     Element* oldFocusedElement,
     WebFocusType type,
     InputDeviceCapabilities* sourceCapabilities) {
   if (type != WebFocusTypePage)
     m_wasFocusedByMouse = type == WebFocusTypeMouse;
   SVGGraphicsElement::dispatchFocusEvent(oldFocusedElement, type,
                                          sourceCapabilities);
 }
 
@@ skipping 31 matching lines @@
   if (!isLink())
     return SVGElement::canStartSelection();
   return hasEditableStyle(*this);
 }
 
 bool SVGAElement::willRespondToMouseClickEvents() {
   return isLink() || SVGGraphicsElement::willRespondToMouseClickEvents();
 }
 
 }  // namespace blink