Reflow comments in core/css

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

 /*
  * Copyright (C) 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2015 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
@@ skipping 24 matching lines @@
 
 static inline unsigned stretchDistanceToDesired(FontTraits desired,
                                                 FontTraits candidate) {
   return abs(static_cast<int>(desired.stretch() - candidate.stretch()));
 }
 
 static inline unsigned styleScore(FontTraits desired, FontTraits candidate) {
   static_assert(FontStyleNormal == 0 && FontStyleItalic == 2,
                 "Enumeration values need to match lookup table.");
   unsigned styleScoreLookupTable[][FontStyleItalic + 1] = {
-      // "If the value is normal, normal faces are checked first, then oblique faces, then italic faces."
+      // "If the value is normal, normal faces are checked first, then oblique
+      // faces, then italic faces."
       // i.e. normal has the highest score, then oblique, then italic.
       {2, 1, 0},
-      // "If the value is oblique, oblique faces are checked first, then italic faces and then normal faces."
-      // i.e. normal gets the lowest score, oblique gets the highest, italic second best.
+      // "If the value is oblique, oblique faces are checked first, then italic
+      // faces and then normal faces."
+      // i.e. normal gets the lowest score, oblique gets the highest, italic
+      // second best.
       {0, 2, 1},
-      // "If the value of font-style is italic, italic faces are checked first, then oblique, then normal faces"
-      // i.e. normal gets the lowest score, oblique is second best, italic highest.
+      // "If the value of font-style is italic, italic faces are checked first,
+      // then oblique, then normal faces"
+      // i.e. normal gets the lowest score, oblique is second best, italic
+      // highest.
       {0, 1, 2}};
 
   ASSERT_WITH_SECURITY_IMPLICATION(desired.style() < FontStyleItalic + 1);
   ASSERT_WITH_SECURITY_IMPLICATION(candidate.style() < FontStyleItalic + 1);
 
   return styleScoreLookupTable[desired.style()][candidate.style()];
 }
 
 static inline unsigned weightScore(FontTraits desired, FontTraits candidate) {
   static_assert(FontWeight100 == 0 && FontWeight900 - FontWeight100 == 8,
@@ skipping 32 matching lines @@
   ASSERT_WITH_SECURITY_IMPLICATION(candidateScoreLookup < scoreLookupSize);
 
   return weightScoreLookup[desiredScoresLookup][candidateScoreLookup];
 }
 
 bool FontStyleMatcher::isCandidateBetter(CSSSegmentedFontFace* candidate,
                                          CSSSegmentedFontFace* current) {
   const FontTraits& candidateTraits = candidate->traits();
   const FontTraits& currentTraits = current->traits();
 
-  // According to CSS3 Fonts Font Style matching, there is a precedence for matching:
+  // According to CSS3 Fonts Font Style matching, there is a precedence for
+  // matching:
   // A better stretch match wins over a better style match, a better style match
   // wins over a better weight match, where "better" means closer to the desired
   // traits.
   int stretchComparison = 0, styleComparison = 0, weightComparison = 0;
 
   stretchComparison = stretchDistanceToDesired(m_fontTraits, candidateTraits) -
                       stretchDistanceToDesired(m_fontTraits, currentTraits);
 
   if (stretchComparison > 0)
     return false;
@@ skipping 11 matching lines @@
   weightComparison = weightScore(m_fontTraits, candidateTraits) -
                      weightScore(m_fontTraits, currentTraits);
 
   if (weightComparison > 0)
     return true;
 
   return false;
 }
 
 }  // namespace blink