Remove unused API.

dart/sdk/lib/_internal/compiler/implementation/compile_time_constants.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of dart2js;
 
 /**
  * The [ConstantHandler] keeps track of compile-time constants,
  * initializations of global and static fields, and default values of
  * optional parameters.
@@ skipping 171 matching lines @@
   Iterable<VariableElement> getStaticNonFinalFieldsForEmission() {
     return initialVariableValues.keys.where((element) {
       return element.kind == ElementKind.FIELD
           && !element.isInstanceMember()
           && !element.modifiers.isFinal()
           // The const fields are all either emitted elsewhere or inlined.
           && !element.modifiers.isConst();
     });
   }
 
-  /**
-   * Returns an [Iterable] of static const fields that need to be initialized.
-   * The fields must be evaluated in order since they might depend on each
-   * other.
-   */
-  Iterable<VariableElement> getStaticFinalFieldsForEmission() {
-    return initialVariableValues.keys.where((element) {
-      return element.kind == ElementKind.FIELD
-          && !element.isInstanceMember()
-          && element.modifiers.isFinal();
-    });
-  }
-
   List<VariableElement> getLazilyInitializedFieldsForEmission() {
     return new List<VariableElement>.from(lazyStatics);
   }
 
   /**
    * Returns a list of constants topologically sorted so that dependencies
    * appear before the dependent constant.  [preSortCompare] is a comparator
    * function that gives the constants a consistent order prior to the
    * topological sort which gives the constants an ordering that is less
    * sensitive to perturbations in the source code.
@@ skipping 745 matching lines @@
           if (fieldValue == null) {
             // Use the default value.
             fieldValue = handler.compileConstant(field);
           }
           jsNewArguments.add(fieldValue);
         },
         includeSuperAndInjectedMembers: true);
     return jsNewArguments;
   }
 }