From a1ddb4f66213291f7b4172e032cc788f26e91c59 Mon Sep 17 00:00:00 2001
From: "akkana%netscape.com"
 <akkana%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Wed, 2 Feb 2000 22:50:58 +0000
Subject: [PATCH] 24912: Flush the current line when entering a pre tag.
 r=cmanske

git-svn-id: svn://10.0.0.236/trunk@59553 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp        | 9 ++++-----
 mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp | 9 ++++-----
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
index 09bf1bb8de7..6ef40efd5b7 100644
--- a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
+++ b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
@@ -515,8 +515,9 @@ nsHTMLToTXTSinkStream::OpenContainer(const nsIParserNode& aNode)
   if (!DoOutput())
     return NS_OK;
 
-  if (type == eHTMLTag_p)
+  if (type == eHTMLTag_p || type == eHTMLTag_pre)
     EnsureVerticalSpace(1); // Should this be 0 in unformatted case?
+
   // Else make sure we'll separate block level tags,
   // even if we're about to leave before doing any other formatting.
   // Oddly, I can't find a case where this actually makes any difference.
@@ -579,10 +580,6 @@ nsHTMLToTXTSinkStream::OpenContainer(const nsIParserNode& aNode)
     else
       mIndent += gTabSize; // Check for some maximum value?
   }
-  else if (type == eHTMLTag_pre)
-  {
-    EnsureVerticalSpace(1);
-  }
   else if (type == eHTMLTag_a)
   {
     nsAutoString url;
@@ -1149,6 +1146,8 @@ nsHTMLToTXTSinkStream::Write(const nsString& aString)
 
     NS_WARN_IF_FALSE(mCurrentLine.Length() == 0,
                  "Mixed wrapping data and nonwrapping data on the same line");
+    if (mCurrentLine.Length() > 0)
+      FlushLine();
     
     // Put the mail quote "> " chars in, if appropriate.
     // Have to put it in before every line.
diff --git a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
index 09bf1bb8de7..6ef40efd5b7 100644
--- a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
+++ b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
@@ -515,8 +515,9 @@ nsHTMLToTXTSinkStream::OpenContainer(const nsIParserNode& aNode)
   if (!DoOutput())
     return NS_OK;
 
-  if (type == eHTMLTag_p)
+  if (type == eHTMLTag_p || type == eHTMLTag_pre)
     EnsureVerticalSpace(1); // Should this be 0 in unformatted case?
+
   // Else make sure we'll separate block level tags,
   // even if we're about to leave before doing any other formatting.
   // Oddly, I can't find a case where this actually makes any difference.
@@ -579,10 +580,6 @@ nsHTMLToTXTSinkStream::OpenContainer(const nsIParserNode& aNode)
     else
       mIndent += gTabSize; // Check for some maximum value?
   }
-  else if (type == eHTMLTag_pre)
-  {
-    EnsureVerticalSpace(1);
-  }
   else if (type == eHTMLTag_a)
   {
     nsAutoString url;
@@ -1149,6 +1146,8 @@ nsHTMLToTXTSinkStream::Write(const nsString& aString)
 
     NS_WARN_IF_FALSE(mCurrentLine.Length() == 0,
                  "Mixed wrapping data and nonwrapping data on the same line");
+    if (mCurrentLine.Length() > 0)
+      FlushLine();
     
     // Put the mail quote "> " chars in, if appropriate.
     // Have to put it in before every line.