Mac: Fix theme image drawing when building with >=10.9 SDK.

chrome/browser/ui/cocoa/framed_browser_window.h

Index: chrome/browser/ui/cocoa/framed_browser_window.h
diff --git a/chrome/browser/ui/cocoa/framed_browser_window.h b/chrome/browser/ui/cocoa/framed_browser_window.h
index 3c9a6ba0889d77b3b23e912850c5b6df7a90fac1..7a05ebd873bf7876576f197adf1a498efb47d817 100644
--- a/chrome/browser/ui/cocoa/framed_browser_window.h
+++ b/chrome/browser/ui/cocoa/framed_browser_window.h
@@ -19,6 +19,8 @@ const NSInteger kFramedWindowButtonsWithTabStripOffsetFromLeft = 11;
 const NSInteger kFramedWindowButtonsWithoutTabStripOffsetFromTop = 4;
 const NSInteger kFramedWindowButtonsWithoutTabStripOffsetFromLeft = 8;
 
+const CGFloat kBrowserFrameViewPaintHeight = 60.0;

[erikchen, 2014/09/27 00:23:33]

My personal preference is to extern constants in header files. I couldn't find
any reference to this in chromium or google style guides.

[Andre, 2014/09/27 18:17:02]

I see the advantage of that, but in this case I think it's good to match the
style of the other constants
a few lines above.

+
 // Cocoa class representing a framed browser window.
 // We need to override NSWindow with our own class since we need access to all
 // unhandled keyboard events and subclassing NSWindow is the only method to do