From 6468644eca8b699a42a9c68048da87b90764f385 Mon Sep 17 00:00:00 2001
From: Matthias Kramm <kramm@quiss.org>
Date: Wed, 19 May 2010 15:31:14 -0700
Subject: [PATCH] fixed link position in poly2bitmap

---
 lib/pdf/BitmapOutputDev.cc |   19 ++++++++++++-------
 lib/pdf/BitmapOutputDev.h  |    1 +
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/lib/pdf/BitmapOutputDev.cc b/lib/pdf/BitmapOutputDev.cc
index 5c005d0..7b7b6a5 100644
--- a/lib/pdf/BitmapOutputDev.cc
+++ b/lib/pdf/BitmapOutputDev.cc
@@ -914,13 +914,7 @@ void BitmapOutputDev::finishPage()
     msg("<verbose> finishPage (BitmapOutputDev)");
     gfxdev->endPage();
    
-    if(layerstate == STATE_BITMAP_IS_ABOVE) {
-	this->flushText();
-	this->flushBitmap();
-    } else {
-	this->flushBitmap();
-	this->flushText();
-    }
+    flushEverything();
 
     /* splash will now destroy alpha, and paint the 
        background color into the "holes" in the bitmap */
@@ -1785,8 +1779,19 @@ void BitmapOutputDev::drawForm(Ref id)
 void BitmapOutputDev::processLink(Link *link, Catalog *catalog)
 {
     msg("<debug> processLink");
+    flushEverything();
     gfxdev->processLink(link, catalog);
 }
+void BitmapOutputDev::flushEverything()
+{
+    if(layerstate == STATE_BITMAP_IS_ABOVE) {
+	this->flushText();
+	this->flushBitmap();
+    } else {
+	this->flushBitmap();
+	this->flushText();
+    }
+}
 
 void BitmapOutputDev::beginTransparencyGroup(GfxState *state, double *bbox,
 				    GfxColorSpace *blendingColorSpace,
diff --git a/lib/pdf/BitmapOutputDev.h b/lib/pdf/BitmapOutputDev.h
index 69309fc..91e110a 100644
--- a/lib/pdf/BitmapOutputDev.h
+++ b/lib/pdf/BitmapOutputDev.h
@@ -188,6 +188,7 @@ public:
 
     
 private:
+    void flushEverything();
     void clearClips();
     void clearBoolPolyDev();
     void clearBoolTextDev();
-- 
1.7.10.4