Rename cleanup in comments in css/ directory.

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

Index: third_party/WebKit/Source/core/css/RuleSet.cpp
diff --git a/third_party/WebKit/Source/core/css/RuleSet.cpp b/third_party/WebKit/Source/core/css/RuleSet.cpp
index d4056c94afd2467d6521c01069a5f771e3ef8d9b..88c4e96685276cbb8a5a2433a98a0e1ea7aab482 100644
--- a/third_party/WebKit/Source/core/css/RuleSet.cpp
+++ b/third_party/WebKit/Source/core/css/RuleSet.cpp
@@ -260,17 +260,17 @@ void RuleSet::AddRule(StyleRule* rule,
 }
 
 void RuleSet::AddPageRule(StyleRulePage* rule) {
-  EnsurePendingRules();  // So that m_pageRules.shrinkToFit() gets called.
+  EnsurePendingRules();  // So that page_rules_.ShrinkToFit() gets called.

[dcheng, 2017/04/10 23:19:57]

This is likely going to get renamed to shrink_to_fit eventually, just fyi

   page_rules_.push_back(rule);
 }
 
 void RuleSet::AddFontFaceRule(StyleRuleFontFace* rule) {
-  EnsurePendingRules();  // So that m_fontFaceRules.shrinkToFit() gets called.
+  EnsurePendingRules();  // So that font_face_rules_.ShrinkToFit() gets called.
   font_face_rules_.push_back(rule);
 }
 
 void RuleSet::AddKeyframesRule(StyleRuleKeyframes* rule) {
-  EnsurePendingRules();  // So that m_keyframesRules.shrinkToFit() gets called.
+  EnsurePendingRules();  // So that keyframes_rules_.ShrinkToFit() gets called.
   keyframes_rules_.push_back(rule);
 }