/** Returns true if the method m is visible from code in the class from. */
public boolean isVisible(SootClass from, SootMethod m) {
from.checkLevel(SootClass.HIERARCHY);
m.getDeclaringClass().checkLevel(SootClass.HIERARCHY);
if (m.isPublic()) return true;
if (m.isPrivate()) {
return from.equals(m.getDeclaringClass());
}
if (m.isProtected()) {
return isClassSubclassOfIncluding(from, m.getDeclaringClass());
}
// m is package
return from.getJavaPackageName().equals(m.getDeclaringClass().getJavaPackageName());
// || isClassSubclassOfIncluding( from, m.getDeclaringClass() );
}
