Revert the initialization to include enclosing types that can match a method or constructor signature only

Author: Juan Farré

org.aspectj.matcher/src/main/java/org/aspectj/weaver/patterns/WithincodePointcut.java

@@ -34,13 +34,13 @@ public class WithincodePointcut extends Pointcut {
 	static {
 		int flags = Shadow.ALL_SHADOW_KINDS_BITS;
 		for (int i = 0; i < Shadow.SHADOW_KINDS.length; i++) {
-			if (Shadow.SHADOW_KINDS[i].isEnclosingKind()) {
+			if (!Shadow.SHADOW_KINDS[i].isEnclosingKind()) {
 				flags -= Shadow.SHADOW_KINDS[i].bit;
 			}
 		}
-		// these next two are needed for inlining of field initializers
-		flags |= Shadow.ConstructorExecution.bit;
-		flags |= Shadow.Initialization.bit;
+		flags -= Shadow.StaticInitialization.bit;
+        // Should we consider that initialization is withincode(ConstructorSignature)?
+		// flags -= Shadow.Initialization.bit;
 		matchedShadowKinds = flags;
 	}