Broaden suppressions of probably-intentional leaks in AppKit.

tools/valgrind/memcheck/suppressions_mac.txt

Index: tools/valgrind/memcheck/suppressions_mac.txt
diff --git a/tools/valgrind/memcheck/suppressions_mac.txt b/tools/valgrind/memcheck/suppressions_mac.txt
index ccf2aac25749f02cd763d70cb2ff8d925c998972..fb8f5047a0788acea0d7e3bd7b264299f924a5cc 100644
--- a/tools/valgrind/memcheck/suppressions_mac.txt
+++ b/tools/valgrind/memcheck/suppressions_mac.txt
@@ -104,22 +104,8 @@
 {
    bug_257276
    Memcheck:Leak
-   fun:malloc_zone_calloc
-   fun:ripr_Path
+   ...
    fun:ripc_DrawPath

[tapted, 2014/02/05 00:35:37]

Haven't done much with suppressions.. but it might be good to keep the
  fun:CGContextDrawPath	
  fun:CGContextStrokePath

bits

[Jeffrey Yasskin, 2014/02/05 00:45:44]

I can definitely keep CGContextDrawPath. The traces vary between
CGContextStrokePath and CGContextFillPath, so I have to drop that one.

-   fun:CGContextDrawPath
-   fun:CGContextStrokePath
-   fun:-[NSLayoutManager(NSTextViewSupport) _drawLineForGlyphRange:inContext:from:to:at:thickness:lineOrigin:breakForDescenders:flipped:]
-   fun:-[NSLayoutManager(NSTextViewSupport) _drawLineForGlyphRange:type:baselineOffset:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:isStrikethrough:]
-   fun:-[NSLayoutManager(NSTextViewSupport) drawUnderlineForGlyphRange:underlineType:baselineOffset:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:]
-   fun:-[NSLayoutManager(NSTextViewSupport) _lineGlyphRange:type:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:isStrikethrough:]
-   fun:-[NSLayoutManager(NSTextViewSupport) underlineGlyphRange:underlineType:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:]
-   fun:-[NSLayoutManager(NSPrivate) _drawGlyphsForGlyphRange:atPoint:parameters:]
-   fun:-[NSLayoutManager(NSTextViewSupport) drawGlyphsForGlyphRange:atPoint:]
-   fun:-[NSStringDrawingTextStorage drawTextContainer:withRect:graphicsContext:baselineMode:scrollable:padding:]
-   fun:_NSStringDrawingCore
-   fun:-[NSString(NSExtendedStringDrawing) drawWithRect:options:attributes:]
-   fun:-[HyperlinkButtonCell drawTitle:withFrame:inView:]
 }
 {
    bug_257276_b
@@ -1634,15 +1620,6 @@
    fun:_ZN5blink11WebViewImpl5paintEP9CGContextRKNS_7WebRectE
 }
 {
-   bug_105525
-   Memcheck:Leak
-   ...
-   fun:CGContextDrawPath
-   fun:CGContextFillPath
-   fun:_NSDrawWindowBackgroundRegion
-   fun:-[NSThemeFrame drawWindowBackgroundRegion:]
-}
-{
    bug_105526_read_a
    Memcheck:Unaddressable
    fun:CGSSetWindowColorSpace