Replace ASSERT_NOT_REACHED with NOTREACHED in the rest of core/

third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp

Index: third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp
diff --git a/third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp b/third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp
index e4bc94bd46c65072c95c9bb1b60659ab83d42702..d62baafcc3913fb4a3014d448ee06b6ec9d61f08 100644
--- a/third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp
+++ b/third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp
@@ -79,7 +79,7 @@ AtomicString FontBuilder::GenericFontFamilyName(
     FontDescription::GenericFamilyType generic_family) const {
   switch (generic_family) {
     default:
-      ASSERT_NOT_REACHED();
+      NOTREACHED();
     case FontDescription::kNoFamily:
       return AtomicString();
     case FontDescription::kStandardFamily:
@@ -249,7 +249,7 @@ static FontOrientation ComputeFontOrientation(const ComputedStyle& style) {
     case kTextOrientationSideways:
       return FontOrientation::kVerticalRotated;
     default:
-      ASSERT_NOT_REACHED();
+      NOTREACHED();
       return FontOrientation::kVerticalMixed;
   }
 }