8009199: Printed text become garbage on Mac OSX
authorjgodinez
Thu, 25 Apr 2013 10:14:24 -0700
changeset 17139 03ba8665f3e3
parent 16931 84be5bed2ea1
child 17140 d7bd09ae1752
8009199: Printed text become garbage on Mac OSX Reviewed-by: bae, prr
jdk/src/macosx/native/sun/awt/CTextPipe.m
--- a/jdk/src/macosx/native/sun/awt/CTextPipe.m	Tue Apr 23 09:28:19 2013 -0700
+++ b/jdk/src/macosx/native/sun/awt/CTextPipe.m	Thu Apr 25 10:14:24 2013 -0700
@@ -143,6 +143,8 @@
     CGContextRef cgRef = qsdo->cgRef;
     CGAffineTransform ctmText = CGContextGetTextMatrix(cgRef);
 
+    BOOL saved = false;
+
     /* Save and restore of graphics context is done before the iteration.  
        This seems to work using our test case (see bug ID 7158350) so we are restoring it at
        the end of the for loop.  If we find out that save/restore outside the loop
@@ -175,10 +177,19 @@
                 CFRelease(fallback);
 
                 if (cgFallback) {
+                    if (!saved) {
+                        CGContextSaveGState(cgRef);
+                        saved = true;
+                    }
                     CGContextSetFont(cgRef, cgFallback);
                     CFRelease(cgFallback);
                 }
             }
+        } else {
+            if (saved) {
+                CGContextRestoreGState(cgRef);
+                saved = false;
+            }
         }
 
         // if we have per-glyph transformations