redundant cast: restoring call by top level, let's search by arg list offset in order to avoid finding method calls from qualifiers

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/redundantCast/QualifierOfMethodWithCast.java

@@ -0,0 +1,16 @@
+class Test {
+  {
+    setFont(getFont().substring((int)fontSize()));
+  }
+
+  void setFont(String s) {}
+
+  String getFont() {
+    return "";
+  }
+
+  double fontSize () {
+    return 1.0;
+  }
+
+}