Rename IsAsciiRepresentation

src/objects-inl.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 214 matching lines @@
 
 bool Object::IsSeqString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsSequential();
 }
 
 
 bool Object::IsSeqOneByteString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsSequential() &&
-         String::cast(this)->IsAsciiRepresentation();
+         String::cast(this)->IsOneByteRepresentation();
 }
 
 
 bool Object::IsSeqTwoByteString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsSequential() &&
          String::cast(this)->IsTwoByteRepresentation();
 }
 
 
 bool Object::IsExternalString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsExternal();
 }
 
 
 bool Object::IsExternalAsciiString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsExternal() &&
-         String::cast(this)->IsAsciiRepresentation();
+         String::cast(this)->IsOneByteRepresentation();
 }
 
 
 bool Object::IsExternalTwoByteString() {
   if (!IsString()) return false;
   return StringShape(String::cast(this)).IsExternal() &&
          String::cast(this)->IsTwoByteRepresentation();
 }
 
 bool Object::HasValidElements() {
@@ skipping 22 matching lines @@
 }
 
 
 bool StringShape::IsSymbol() {
   ASSERT(valid());
   STATIC_ASSERT(kSymbolTag != 0);
   return (type_ & kIsSymbolMask) != 0;
 }
 
 
-bool String::IsAsciiRepresentation() {
+bool String::IsOneByteRepresentation() {
   uint32_t type = map()->instance_type();
   return (type & kStringEncodingMask) == kOneByteStringTag;
 }
 
 
 bool String::IsTwoByteRepresentation() {
   uint32_t type = map()->instance_type();
   return (type & kStringEncodingMask) == kTwoByteStringTag;
 }
 
 
-bool String::IsAsciiRepresentationUnderneath() {
+bool String::IsOneByteRepresentationUnderneath() {
   uint32_t type = map()->instance_type();
   STATIC_ASSERT(kIsIndirectStringTag != 0);
   STATIC_ASSERT((kIsIndirectStringMask & kStringEncodingMask) == 0);
   ASSERT(IsFlat());
   switch (type & (kIsIndirectStringMask | kStringEncodingMask)) {
     case kOneByteStringTag:
       return true;
     case kTwoByteStringTag:
       return false;
     default:  // Cons or sliced string.  Need to go deeper.
-      return GetUnderlying()->IsAsciiRepresentation();
+      return GetUnderlying()->IsOneByteRepresentation();
   }
 }
 
 
 bool String::IsTwoByteRepresentationUnderneath() {
   uint32_t type = map()->instance_type();
   STATIC_ASSERT(kIsIndirectStringTag != 0);
   STATIC_ASSERT((kIsIndirectStringMask & kStringEncodingMask) == 0);
   ASSERT(IsFlat());
   switch (type & (kIsIndirectStringMask | kStringEncodingMask)) {
@@ skipping 2150 matching lines @@
 
   UNREACHABLE();
   return 0;
 }
 
 
 void String::Set(int index, uint16_t value) {
   ASSERT(index >= 0 && index < length());
   ASSERT(StringShape(this).IsSequential());
 
-  return this->IsAsciiRepresentation()
+  return this->IsOneByteRepresentation()
       ? SeqOneByteString::cast(this)->SeqOneByteStringSet(index, value)
       : SeqTwoByteString::cast(this)->SeqTwoByteStringSet(index, value);
 }
 
 
 bool String::IsFlat() {
   if (!StringShape(this).IsCons()) return true;
   return ConsString::cast(this)->second()->length() == 0;
 }
 
@@ skipping 1602 matching lines @@
 ACCESSORS(CodeCache, default_cache, FixedArray, kDefaultCacheOffset)
 ACCESSORS(CodeCache, normal_type_cache, Object, kNormalTypeCacheOffset)
 
 ACCESSORS(PolymorphicCodeCache, cache, Object, kCacheOffset)
 
 bool Script::HasValidSource() {
   Object* src = this->source();
   if (!src->IsString()) return true;
   String* src_str = String::cast(src);
   if (!StringShape(src_str).IsExternal()) return true;
-  if (src_str->IsAsciiRepresentation()) {
+  if (src_str->IsOneByteRepresentation()) {
     return ExternalAsciiString::cast(src)->resource() != NULL;
   } else if (src_str->IsTwoByteRepresentation()) {
     return ExternalTwoByteString::cast(src)->resource() != NULL;
   }
   return true;
 }
 
 
 void SharedFunctionInfo::DontAdaptArguments() {
   ASSERT(code()->kind() == Code::BUILTIN);
@@ skipping 1415 matching lines @@
 #undef WRITE_UINT32_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_