From da8a18c2d9085ac78677e04fe42f503ae0ba989e Mon Sep 17 00:00:00 2001 From: Lu Wang Date: Sat, 19 Jan 2013 19:33:29 +0800 Subject: [PATCH] .. --- src/HTMLRenderer/TextLineBuffer.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/HTMLRenderer/TextLineBuffer.h b/src/HTMLRenderer/TextLineBuffer.h index 07c347d..40cdcb6 100644 --- a/src/HTMLRenderer/TextLineBuffer.h +++ b/src/HTMLRenderer/TextLineBuffer.h @@ -21,9 +21,13 @@ public: class State { public: + // before output void begin(std::ostream & out, const State * prev_state); + // after output void end(std::ostream & out) const; + // calculate the hash code void hash(void); + // calculate the difference between another State int diff(const State & s) const; enum {