From 8f7ec64899c54dcee6caa0307510cc4003ba7bdd Mon Sep 17 00:00:00 2001
From: James Cook <james@lindenlab.com>
Date: Mon, 27 Jul 2009 17:56:26 +0000
Subject: Merged skinning-17 into viewer-2 for bug fixes.  Commented out new IM
 window for now, not complete. Merging revisions 127913-128319 of
 svn+ssh://svn.lindenlab.com/svn/linden/branches/skinning/skinning-17 into
 D:\viewer-2.0.0-3, respecting ancestry

---
 indra/llrender/llfontregistry.cpp | 57 +++++++++++++++++++++++++--------------
 1 file changed, 37 insertions(+), 20 deletions(-)

(limited to 'indra/llrender/llfontregistry.cpp')

diff --git a/indra/llrender/llfontregistry.cpp b/indra/llrender/llfontregistry.cpp
index 3b5c62a5ea..553e7b8f9d 100644
--- a/indra/llrender/llfontregistry.cpp
+++ b/indra/llrender/llfontregistry.cpp
@@ -33,8 +33,9 @@
 
 #include "linden_common.h"
 #include "llgl.h"
-#include "llfontregistry.h"
+#include "llfontfreetype.h"
 #include "llfontgl.h"
+#include "llfontregistry.h"
 #include <boost/tokenizer.hpp>
 #include "llcontrol.h"
 #include "lldir.h"
@@ -382,7 +383,14 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
 	if (it != mFontMap.end())
 	{
 		llinfos << "-- matching font exists: " << nearest_exact_desc.getName() << " size " << nearest_exact_desc.getSize() << " style " << ((S32) nearest_exact_desc.getStyle()) << llendl;
-		return it->second;
+		
+		// copying underlying Freetype font, and storing in LLFontGL with requested font descriptor
+		LLFontGL *font = new LLFontGL;
+		font->mFontDescriptor = desc;
+		font->mFontFreetype = it->second->mFontFreetype;
+		mFontMap[desc] = font;
+
+		return font;
 	}
 
 	// Build list of font names to look for.
@@ -410,10 +418,11 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
 		llwarns << "createFont failed, no file names specified" << llendl;
 		return NULL;
 	}
-	LLFontList *fontlistp = new LLFontList;
+
+	LLFontFreetype::font_vector_t fontlist;
 	LLFontGL *result = NULL;
 
-	// Snarf all fonts we can into fontlistp.  First will get pulled
+	// Snarf all fonts we can into fontlist.  First will get pulled
 	// off the list and become the "head" font, set to non-fallback.
 	// Rest will consitute the fallback list.
 	BOOL is_first_found = TRUE;
@@ -455,23 +464,28 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
 				is_first_found = false;
 			}
 			else
-				fontlistp->addAtEnd(fontp);
+			{
+				fontlist.push_back(fontp->mFontFreetype);
+			}
 		}
 	}
-	if (result && !fontlistp->empty())
+
+	if (result && !fontlist.empty())
 	{
-		result->setFallbackFont(fontlistp);
+		result->mFontFreetype->setFallbackFonts(fontlist);
 	}
 
-	norm_desc.setStyle(match_desc->getStyle());
 	if (result)
-		result->setFontDesc(norm_desc);
-
-	if (!result)
+	{
+		result->mFontFreetype->setStyle(match_desc->getStyle());
+		result->mFontDescriptor = desc;
+	}
+	else
 	{
 		llwarns << "createFont failed in some way" << llendl;
 	}
-	mFontMap[norm_desc] = result;
+
+	mFontMap[desc] = result;
 	return result;
 }
 
@@ -511,21 +525,19 @@ void LLFontRegistry::destroyGL()
 	}
 }
 
-LLFontGL *LLFontRegistry::getFont(const LLFontDescriptor& orig_desc)
+LLFontGL *LLFontRegistry::getFont(const LLFontDescriptor& desc)
 {
-	LLFontDescriptor norm_desc = orig_desc.normalize();
-
-	font_reg_map_t::iterator it = mFontMap.find(norm_desc);
+	font_reg_map_t::iterator it = mFontMap.find(desc);
 	if (it != mFontMap.end())
 		return it->second;
 	else
 	{
-		LLFontGL *fontp = createFont(orig_desc);
+		LLFontGL *fontp = createFont(desc);
 		if (!fontp)
 		{
-			llwarns << "getFont failed, name " << orig_desc.getName()
-					<<" style=[" << ((S32) orig_desc.getStyle()) << "]"
-					<< " size=[" << orig_desc.getSize() << "]" << llendl;
+			llwarns << "getFont failed, name " << desc.getName()
+					<<" style=[" << ((S32) desc.getStyle()) << "]"
+					<< " size=[" << desc.getSize() << "]" << llendl;
 		}
 		return fontp;
 	}
@@ -653,3 +665,8 @@ void LLFontRegistry::dump()
 		}
 	}
 }
+
+const string_vec_t& LLFontRegistry::getUltimateFallbackList() const 
+{ 
+	return mUltimateFallbackList;
+}
-- 
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