From 1801ec52df2f3857b40151b83179dcae389fbfdb Mon Sep 17 00:00:00 2001
From: Lu Wang <coolwanglu@gmail.com>
Date: Fri, 24 Aug 2012 19:15:15 +0200
Subject: [PATCH] do not use hacky zero font size

---
 share/all.css             |  2 +-
 src/HTMLRenderer/state.cc | 38 +++++++++++++++++++++-----------------
 2 files changed, 22 insertions(+), 18 deletions(-)

diff --git a/share/all.css b/share/all.css
index 0634946..fcb171d 100644
--- a/share/all.css
+++ b/share/all.css
@@ -20,7 +20,7 @@
 #pdf-main .l {
   position:absolute;
   white-space:pre;
-  font-size:0;
+  font-size:1px;
   transform-origin:0% 100%;
   -ms-transform-origin:0% 100%;
   -moz-transform-origin:0% 100%;
diff --git a/src/HTMLRenderer/state.cc b/src/HTMLRenderer/state.cc
index dd184a8..1ffbae9 100644
--- a/src/HTMLRenderer/state.cc
+++ b/src/HTMLRenderer/state.cc
@@ -320,7 +320,28 @@ void HTMLRenderer::prepare_line(GfxState * state)
     }
 
     if(line_status == LineStatus::NONE)
+    {
         new_line_status = LineStatus::DIV;
+    }
+    else
+    {
+        // align horizontal position
+        // try to merge with the last line if possible
+        double target = cur_tx - draw_tx;
+        if(abs(target) < param->h_eps)
+        {
+            // ignore it
+        }
+        else
+        {
+            // don't close a pending span here, keep the styling
+
+            double w;
+            auto wid = install_whitespace(target * draw_scale, w);
+            html_fout << format("<span class=\"_ _%|1$x|\">%2%</span>") % wid % (target > 0 ? " " : "");
+            draw_tx += w / draw_scale;
+        }
+    }
 
     if(new_line_status != LineStatus::NONE)
     {
@@ -353,23 +374,6 @@ void HTMLRenderer::prepare_line(GfxState * state)
 
         line_status = LineStatus::SPAN;
     }
-
-    // align horizontal position
-    // try to merge with the last line if possible
-    double target = cur_tx - draw_tx;
-    if(abs(target) < param->h_eps)
-    {
-        // ignore it
-    }
-    else
-    {
-        // don't close a pending span here, keep the styling
-
-        double w;
-        auto wid = install_whitespace(target * draw_scale, w);
-        html_fout << format("<span class=\"_ _%|1$x|\">%2%</span>") % wid % (target > 0 ? " " : "");
-        draw_tx += w / draw_scale;
-    }
 }
 void HTMLRenderer::close_line()
 {