Reformat comments in core/layout/svg

third_party/WebKit/Source/core/layout/svg/LayoutSVGResourcePattern.cpp

 /*
  * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  * Copyright 2014 The Chromium Authors. 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 51 matching lines @@
   ASSERT(client);
   m_patternMap.remove(client);
   markClientForInvalidation(
       client, markForInvalidation ? PaintInvalidation : ParentOnlyInvalidation);
 }
 
 PatternData* LayoutSVGResourcePattern::patternForLayoutObject(
     const LayoutObject& object) {
   ASSERT(!m_shouldCollectPatternAttributes);
 
-  // FIXME: the double hash lookup is needed to guard against paint-time invalidation
-  // (painting animated images may trigger layout invals which delete our map entry).
-  // Hopefully that will be addressed at some point, and then we can optimize the lookup.
+  // FIXME: the double hash lookup is needed to guard against paint-time
+  // invalidation (painting animated images may trigger layout invals which
+  // delete our map entry). Hopefully that will be addressed at some point, and
+  // then we can optimize the lookup.
   if (PatternData* currentData = m_patternMap.get(&object))
     return currentData;
 
   return m_patternMap.set(&object, buildPatternData(object))
       .storedValue->value.get();
 }
 
 std::unique_ptr<PatternData> LayoutSVGResourcePattern::buildPatternData(
     const LayoutObject& object) {
   // If we couldn't determine the pattern content element root, stop here.
@@ skipping 49 matching lines @@
     return SVGPaintServer::invalid();
 
   if (m_shouldCollectPatternAttributes) {
     patternElement->synchronizeAnimatedSVGAttribute(anyQName());
 
     m_attributesWrapper->set(PatternAttributes());
     patternElement->collectPatternAttributes(mutableAttributes());
     m_shouldCollectPatternAttributes = false;
   }
 
-  // Spec: When the geometry of the applicable element has no width or height and objectBoundingBox is specified,
-  // then the given effect (e.g. a gradient or a filter) will be ignored.
+  // Spec: When the geometry of the applicable element has no width or height
+  // and objectBoundingBox is specified, then the given effect (e.g. a gradient
+  // or a filter) will be ignored.
   FloatRect objectBoundingBox = object.objectBoundingBox();
   if (attributes().patternUnits() ==
           SVGUnitTypes::kSvgUnitTypeObjectboundingbox &&
       objectBoundingBox.isEmpty())
     return SVGPaintServer::invalid();
 
   PatternData* patternData = patternForLayoutObject(object);
   if (!patternData || !patternData->pattern)
     return SVGPaintServer::invalid();
 
@@ skipping 52 matching lines @@
                                         *patternLayoutObject, tileTransform);
     for (LayoutObject* child = patternLayoutObject->firstChild(); child;
          child = child->nextSibling())
       SVGPaintContext::paintSubtree(pictureBuilder.context(), child);
   }
 
   return pictureBuilder.endRecording();
 }
 
 }  // namespace blink