hg: jdk8/tl/langtools: 7192073: (javac) minor refactoring of tree maker to help IDEs

[kumar.x.srinivasan at oracle.com]

Changeset: fabfd2710057
Author:    ksrini
Date:      2012-09-14 09:21 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/fabfd2710057

7192073: (javac) minor refactoring of tree maker to help IDEs
Reviewed-by: jjg
Contributed-by: jan.lahoda at oracle.com

! src/share/classes/com/sun/tools/javac/api/JavacTrees.java
! src/share/classes/com/sun/tools/javac/tree/TreeMaker.java