Step back and remove more getNode() invocations

compiler/java/com/google/dart/compiler/DartCompiler.java

Index: compiler/java/com/google/dart/compiler/DartCompiler.java
diff --git a/compiler/java/com/google/dart/compiler/DartCompiler.java b/compiler/java/com/google/dart/compiler/DartCompiler.java
index facb0d1151c69ef3919f3fc9f746cc09667219b6..2195544ecdadf8bca8c86bb37120ad9ec83aab7f 100644
--- a/compiler/java/com/google/dart/compiler/DartCompiler.java
+++ b/compiler/java/com/google/dart/compiler/DartCompiler.java
@@ -691,13 +691,13 @@ public class DartCompiler {
           MethodElement methodElement = (MethodElement) element;
           Modifiers modifiers = methodElement.getModifiers();
           if (modifiers.isGetter()) {
-            context.onError(new DartCompilationError(element.getNode(),
+            context.onError(new DartCompilationError(element,
                 DartCompilerErrorCode.ENTRY_POINT_METHOD_MAY_NOT_BE_GETTER, MAIN_ENTRY_POINT_NAME));
           } else if (modifiers.isSetter()) {
-            context.onError(new DartCompilationError(element.getNode(),
+            context.onError(new DartCompilationError(element,
                 DartCompilerErrorCode.ENTRY_POINT_METHOD_MAY_NOT_BE_SETTER, MAIN_ENTRY_POINT_NAME));
           } else if (methodElement.getParameters().size() > 0) {
-            context.onError(new DartCompilationError(element.getNode(),
+            context.onError(new DartCompilationError(element,
                 DartCompilerErrorCode.ENTRY_POINT_METHOD_CANNOT_HAVE_PARAMETERS,
                 MAIN_ENTRY_POINT_NAME));
           } else {
@@ -706,7 +706,7 @@ public class DartCompiler {
           break;
 
         default:
-          context.onError(new DartCompilationError(element.getNode(),
+          context.onError(new DartCompilationError(element,
               ResolverErrorCode.NOT_A_STATIC_METHOD, MAIN_ENTRY_POINT_NAME));
           break;
       }