Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in platform/fonts

third_party/WebKit/Source/platform/fonts/FontFallbackList.h

Index: third_party/WebKit/Source/platform/fonts/FontFallbackList.h
diff --git a/third_party/WebKit/Source/platform/fonts/FontFallbackList.h b/third_party/WebKit/Source/platform/fonts/FontFallbackList.h
index 57bb2089b6f4e8bd49c42de994110c6bae756de2..3d9896f0380d6cc13e316f82978e099728642c0e 100644
--- a/third_party/WebKit/Source/platform/fonts/FontFallbackList.h
+++ b/third_party/WebKit/Source/platform/fonts/FontFallbackList.h
@@ -63,7 +63,7 @@ class PLATFORM_EXPORT FontFallbackList : public RefCounted<FontFallbackList> {
       FallbackListCompositeKey key = compositeKey(fontDescription);
       m_shapeCache = FontCache::fontCache()->getShapeCache(key)->weakPtr();
     }
-    ASSERT(m_shapeCache);
+    DCHECK(m_shapeCache);
     if (getFontSelector())
       m_shapeCache->clearIfVersionChanged(getFontSelector()->version());
     return m_shapeCache.get();
@@ -71,11 +71,11 @@ class PLATFORM_EXPORT FontFallbackList : public RefCounted<FontFallbackList> {
 
   const SimpleFontData* primarySimpleFontData(
       const FontDescription& fontDescription) {
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
     if (!m_cachedPrimarySimpleFontData) {
       m_cachedPrimarySimpleFontData =
           determinePrimarySimpleFontData(fontDescription);
-      ASSERT(m_cachedPrimarySimpleFontData);
+      DCHECK(m_cachedPrimarySimpleFontData);
     }
     return m_cachedPrimarySimpleFontData;
   }