[SCM] WebKit Debian packaging branch, debian/unstable, updated. debian/1.1.15-1-40151-g37bb677

[rjw]

The following commit has been merged in the debian/unstable branch:
commit 04ab07de31b2375a37b90f26e82fba7a69a43b63
Author: rjw <rjw at 268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date:   Fri Sep 6 23:12:46 2002 +0000

            Fixed symbol lookup problem.  NSLookupAndBindSymbol() dies horribly
            if symbol is missing.  Use NSIsSymbolNameDefined() first to check if
            symbol is present.
    
            * WebCoreSupport.subproj/WebTextRendererFactory.m:
    
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@1987 268f45cc-cd09-0410-ab3c-d52691b4dbfc

diff --git a/WebKit/ChangeLog b/WebKit/ChangeLog
index 3a0a551..a6a644e 100644
--- a/WebKit/ChangeLog
+++ b/WebKit/ChangeLog
@@ -1,3 +1,11 @@
+2002-09-06  Richard Williamson (Home)  <rjw at apple.com>
+
+        Fixed symbol lookup problem.  NSLookupAndBindSymbol() dies horribly
+        if symbol is missing.  Use NSIsSymbolNameDefined() first to check if
+        symbol is present.
+        
+        * WebCoreSupport.subproj/WebTextRendererFactory.m:
+
 2002-09-06  Darin Adler  <darin at apple.com>
 
 	Fix some minor anomalies and leaks.
diff --git a/WebKit/ChangeLog-2002-12-03 b/WebKit/ChangeLog-2002-12-03
index 3a0a551..a6a644e 100644
--- a/WebKit/ChangeLog-2002-12-03
+++ b/WebKit/ChangeLog-2002-12-03
@@ -1,3 +1,11 @@
+2002-09-06  Richard Williamson (Home)  <rjw at apple.com>
+
+        Fixed symbol lookup problem.  NSLookupAndBindSymbol() dies horribly
+        if symbol is missing.  Use NSIsSymbolNameDefined() first to check if
+        symbol is present.
+        
+        * WebCoreSupport.subproj/WebTextRendererFactory.m:
+
 2002-09-06  Darin Adler  <darin at apple.com>
 
 	Fix some minor anomalies and leaks.
diff --git a/WebKit/WebCoreSupport.subproj/WebTextRendererFactory.m b/WebKit/WebCoreSupport.subproj/WebTextRendererFactory.m
index a7e4d63..80988ec 100644
--- a/WebKit/WebCoreSupport.subproj/WebTextRendererFactory.m
+++ b/WebKit/WebCoreSupport.subproj/WebTextRendererFactory.m
@@ -130,19 +130,22 @@
 
         // Turn off auto expiration of glyphs in CG's cache
         // and increase the cache size.
-        NSSymbol symbol = NSLookupAndBindSymbol("_CGFontCacheSetShouldAutoExpire");
-        if (symbol != NULL) {
-            void (*functionPtr)(CGFontCache *,bool) = NSAddressOfSymbol(symbol);
-    
-            CGFontCache *fontCache;
-            fontCache = CGFontCacheCreate();
-            CGFontCacheSetMaxSize (fontCache, 1024*1024);
-            functionPtr (fontCache, false);
-            CGFontCacheRelease(fontCache);
+        NSSymbol symbol = NULL;
+        if (NSIsSymbolNameDefined ("_CGFontCacheSetShouldAutoExpire")){
+            symbol = NSLookupAndBindSymbol("_CGFontCacheSetShouldAutoExpire");
+            if (symbol != NULL) {
+                void (*functionPtr)(CGFontCache *,bool) = NSAddressOfSymbol(symbol);
+        
+                CGFontCache *fontCache;
+                fontCache = CGFontCacheCreate();
+                CGFontCacheSetMaxSize (fontCache, 1024*1024);
+                functionPtr (fontCache, false);
+                CGFontCacheRelease(fontCache);
+            }
         }
-        else {
+
+        if (symbol == NULL)
             NSLog(@"CoreGraphics is missing call to disable glyph auto expiration. Pages will load more slowly.");
-        }
     }
     ASSERT([[self sharedFactory] isKindOfClass:self]);
 }

-- 
WebKit Debian packaging