Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in core/css/

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

Index: third_party/WebKit/Source/core/css/RemoteFontFaceSource.cpp
diff --git a/third_party/WebKit/Source/core/css/RemoteFontFaceSource.cpp b/third_party/WebKit/Source/core/css/RemoteFontFaceSource.cpp
index 84e9da0fa88d97025d84616e20c7105e9b235a5a..bc51829d9f53167e8308b1ae8b91b2ef080d852d 100644
--- a/third_party/WebKit/Source/core/css/RemoteFontFaceSource.cpp
+++ b/third_party/WebKit/Source/core/css/RemoteFontFaceSource.cpp
@@ -171,7 +171,7 @@ void RemoteFontFaceSource::fontLoadLongLimitExceeded(FontResource*) {
 }
 
 void RemoteFontFaceSource::switchToSwapPeriod() {
-  ASSERT(m_period == BlockPeriod);
+  DCHECK_EQ(m_period, BlockPeriod);
   m_period = SwapPeriod;
 
   pruneTable();
@@ -186,7 +186,7 @@ void RemoteFontFaceSource::switchToSwapPeriod() {
 void RemoteFontFaceSource::switchToFailurePeriod() {
   if (m_period == BlockPeriod)
     switchToSwapPeriod();
-  ASSERT(m_period == SwapPeriod);
+  DCHECK_EQ(m_period, SwapPeriod);
   m_period = FailurePeriod;
 }
 
@@ -240,7 +240,7 @@ PassRefPtr<SimpleFontData> RemoteFontFaceSource::createLoadingFallbackFontData(
       FontCache::fontCache()->getNonRetainedLastResortFallbackFont(
           fontDescription);
   if (!temporaryFont) {
-    ASSERT_NOT_REACHED();
+    NOTREACHED();
     return nullptr;
   }
   RefPtr<CSSCustomFontData> cssFontData = CSSCustomFontData::create(