Replace ASSERT, ENABLE(ASSERT), and ASSERT_NOT_REACHED in wtf

third_party/WebKit/Source/wtf/text/TextCodecICU.cpp

Index: third_party/WebKit/Source/wtf/text/TextCodecICU.cpp
diff --git a/third_party/WebKit/Source/wtf/text/TextCodecICU.cpp b/third_party/WebKit/Source/wtf/text/TextCodecICU.cpp
index 26513c06fc145c423a600e865ade039f0a8d48fe..a801d6103e46feefbfd86fcd04523a1843857883 100644
--- a/third_party/WebKit/Source/wtf/text/TextCodecICU.cpp
+++ b/third_party/WebKit/Source/wtf/text/TextCodecICU.cpp
@@ -113,12 +113,12 @@ void TextCodecICU::registerEncodingNames(EncodingNameRegistrar registrar) {
     registrar(standardName, standardName);
 
     uint16_t numAliases = ucnv_countAliases(name, &error);
-    ASSERT(U_SUCCESS(error));
+    DCHECK(U_SUCCESS(error));
     if (U_SUCCESS(error))
       for (uint16_t j = 0; j < numAliases; ++j) {
         error = U_ZERO_ERROR;
         const char* alias = ucnv_getAlias(name, j, &error);
-        ASSERT(U_SUCCESS(error));
+        DCHECK(U_SUCCESS(error));
         if (U_SUCCESS(error) && alias != standardName)
           registrar(alias, standardName);
       }
@@ -269,7 +269,7 @@ void TextCodecICU::releaseICUConverter() const {
 }
 
 void TextCodecICU::createICUConverter() const {
-  ASSERT(!m_converterICU);
+  DCHECK(!m_converterICU);
 
 #if defined(USING_SYSTEM_ICU)
   const char* name = m_encoding.name();
@@ -353,7 +353,7 @@ String TextCodecICU::decode(const char* bytes,
   // Get a converter for the passed-in encoding.
   if (!m_converterICU) {
     createICUConverter();
-    ASSERT(m_converterICU);
+    DCHECK(m_converterICU);
     if (!m_converterICU) {
       DLOG(ERROR)
           << "error creating ICU encoder even though encoding was in table";
@@ -658,7 +658,7 @@ CString TextCodecICU::encodeInternal(const TextCodecInput& input,
       break;
   }
 
-  ASSERT(U_SUCCESS(err));
+  DCHECK(U_SUCCESS(err));
   if (U_FAILURE(err))
     return CString();