blink: Remove CHECK_CONSISTENCY.

third_party/WebKit/Source/core/layout/LayoutText.h

Index: third_party/WebKit/Source/core/layout/LayoutText.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutText.h b/third_party/WebKit/Source/core/layout/LayoutText.h
index 22c4160fc06104568b74dfe2f44f7a07a76ceb69..218b1cb4c8788ddff167d04a96e992eec9272ac3 100644
--- a/third_party/WebKit/Source/core/layout/LayoutText.h
+++ b/third_party/WebKit/Source/core/layout/LayoutText.h
@@ -285,8 +285,6 @@ class CORE_EXPORT LayoutText : public LayoutObject {
 
   LayoutRect LocalVisualRect() const override;
 
-  void CheckConsistency() const;
-
   // We put the bitfield first to minimize padding on 64-bit.
 
   // Whether or not we can be broken into multiple lines.
@@ -351,10 +349,6 @@ inline float LayoutText::HyphenWidth(const Font& font,
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutText, IsText());
 
-#if !DCHECK_IS_ON()
-inline void LayoutText::CheckConsistency() const {}
-#endif
-
 inline LayoutText* Text::GetLayoutObject() const {
   return ToLayoutText(CharacterData::GetLayoutObject());
 }