Rename KernelElementAdapter and element_adapter.dart to IrToElementMap and ir_map.dart

pkg/compiler/lib/src/kernel/types.dart

Index: pkg/compiler/lib/src/kernel/types.dart
diff --git a/pkg/compiler/lib/src/kernel/types.dart b/pkg/compiler/lib/src/kernel/types.dart
index 8782ad2d6bb4486a8d3f7755efd84675f35e5e62..50afb00b0c606024d7d4d550d1f6c24ccca5dc58 100644
--- a/pkg/compiler/lib/src/kernel/types.dart
+++ b/pkg/compiler/lib/src/kernel/types.dart
@@ -6,7 +6,7 @@ part of dart2js.kernel.element_map;
 
 /// Support for subtype checks of kernel based [DartType]s.
 class _KernelDartTypes implements DartTypes {
-  final KernelToElementMap elementMap;
+  final KernelToElementMapImpl elementMap;
   final SubtypeVisitor subtypeVisitor;
   final PotentialSubtypeVisitor potentialSubtypeVisitor;
 
@@ -45,7 +45,7 @@ class _KernelDartTypes implements DartTypes {
 }
 
 class _KernelOrderedTypeSetBuilder extends OrderedTypeSetBuilderBase {
-  final KernelToElementMap elementMap;
+  final KernelToElementMapImpl elementMap;
 
   _KernelOrderedTypeSetBuilder(this.elementMap, ClassEntity cls)
       : super(cls,
@@ -70,7 +70,7 @@ class _KernelOrderedTypeSetBuilder extends OrderedTypeSetBuilderBase {
 }
 
 abstract class _AbstractTypeRelationMixin implements AbstractTypeRelation {
-  KernelToElementMap get elementMap;
+  KernelToElementMapImpl get elementMap;
 
   @override
   CommonElements get commonElements => elementMap.commonElements;
@@ -95,14 +95,14 @@ abstract class _AbstractTypeRelationMixin implements AbstractTypeRelation {
 
 class _KernelSubtypeVisitor extends SubtypeVisitor
     with _AbstractTypeRelationMixin {
-  final KernelToElementMap elementMap;
+  final KernelToElementMapImpl elementMap;
 
   _KernelSubtypeVisitor(this.elementMap);
 }
 
 class _KernelPotentialSubtypeVisitor extends PotentialSubtypeVisitor
     with _AbstractTypeRelationMixin {
-  final KernelToElementMap elementMap;
+  final KernelToElementMapImpl elementMap;
 
   _KernelPotentialSubtypeVisitor(this.elementMap);
 }