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

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

Index: third_party/WebKit/Source/core/css/MediaQueryMatcher.cpp
diff --git a/third_party/WebKit/Source/core/css/MediaQueryMatcher.cpp b/third_party/WebKit/Source/core/css/MediaQueryMatcher.cpp
index 002106cbf9aa9046fbecbf535c658d95074ef058..88ea2ceb275a925d4e4aba91d9f3ddab76567fc5 100644
--- a/third_party/WebKit/Source/core/css/MediaQueryMatcher.cpp
+++ b/third_party/WebKit/Source/core/css/MediaQueryMatcher.cpp
@@ -38,7 +38,7 @@ MediaQueryMatcher* MediaQueryMatcher::create(Document& document) {
 
 MediaQueryMatcher::MediaQueryMatcher(Document& document)
     : m_document(&document) {
-  ASSERT(m_document);
+  DCHECK(m_document);
 }
 
 MediaQueryMatcher::~MediaQueryMatcher() {}
@@ -56,7 +56,7 @@ MediaQueryEvaluator* MediaQueryMatcher::createEvaluator() const {
 }
 
 bool MediaQueryMatcher::evaluate(const MediaQuerySet* media) {
-  ASSERT(!m_document || m_document->frame() || !m_evaluator);
+  DCHECK(!m_document || m_document->frame() || !m_evaluator);
 
   if (!media)
     return false;