Reflow comments in core/css

third_party/WebKit/Source/core/css/CSSCursorImageValue.cpp

 /*
  * Copyright (C) 2006 Rob Buis <buis@kde.org>
  *           (C) 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2008 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 @@
     return nullptr;
 
   if (!hasFragmentInURL())
     return nullptr;
 
   String url = toCSSImageValue(m_imageValue.get())->url();
   return resourceReferencedByCursorElement(url, element->treeScope());
 }
 
 bool CSSCursorImageValue::isCachePending(float deviceScaleFactor) const {
-  // Need to delegate completely so that changes in device scale factor can be handled appropriately.
+  // Need to delegate completely so that changes in device scale factor can be
+  // handled appropriately.
   if (m_imageValue->isImageSetValue())
     return toCSSImageSetValue(*m_imageValue).isCachePending(deviceScaleFactor);
   return m_isCachePending;
 }
 
 StyleImage* CSSCursorImageValue::cachedImage(float deviceScaleFactor) const {
   ASSERT(!isCachePending(deviceScaleFactor));
 
   if (m_imageValue->isImageSetValue())
     return toCSSImageSetValue(*m_imageValue).cachedImage(deviceScaleFactor);
   return m_cachedImage.get();
 }
 
 StyleImage* CSSCursorImageValue::cacheImage(const Document& document,
                                             float deviceScaleFactor) {
   if (m_imageValue->isImageSetValue())
     return toCSSImageSetValue(*m_imageValue)
         .cacheImage(document, deviceScaleFactor);
 
   if (m_isCachePending) {
     m_isCachePending = false;
 
-    // For SVG images we need to lazily substitute in the correct URL. Rather than attempt
-    // to change the URL of the CSSImageValue (which would then change behavior like cssText),
-    // we create an alternate CSSImageValue to use.
+    // For SVG images we need to lazily substitute in the correct URL. Rather
+    // than attempt to change the URL of the CSSImageValue (which would then
+    // change behavior like cssText), we create an alternate CSSImageValue to
+    // use.
     if (hasFragmentInURL()) {
       CSSImageValue* imageValue = toCSSImageValue(m_imageValue.get());
-      // FIXME: This will fail if the <cursor> element is in a shadow DOM (bug 59827)
+      // FIXME: This will fail if the <cursor> element is in a shadow DOM
+      // (http://crbug/59827)
       if (SVGCursorElement* cursorElement =
               resourceReferencedByCursorElement(imageValue->url(), document)) {
         CSSImageValue* svgImageValue =
             CSSImageValue::create(document.completeURL(
                 cursorElement->href()->currentValue()->value()));
         svgImageValue->setReferrer(imageValue->referrer());
         m_cachedImage = svgImageValue->cacheImage(document);
         return m_cachedImage.get();
       }
     }
@@ skipping 34 matching lines @@
          compareCSSValuePtr(m_imageValue, other.m_imageValue);
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(CSSCursorImageValue) {
   visitor->trace(m_imageValue);
   visitor->trace(m_cachedImage);
   CSSValue::traceAfterDispatch(visitor);
 }
 
 }  // namespace blink