Fix window button spacing.

BUG=81836
TEST=as in bug

Review URL: http://codereview.chromium.org/6956008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@84625 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 9 insertions, 2 deletions

diff --git a/chrome/browser/ui/cocoa/framed_browser_window.mm b/chrome/browser/ui/cocoa/framed_browser_window.mm
index 539c9ff..e15481a 100644
--- a/chrome/browser/ui/cocoa/framed_browser_window.mm
+++ b/chrome/browser/ui/cocoa/framed_browser_window.mm
@@ -66,6 +66,9 @@ const CGFloat kWindowGradientHeight = 24.0;
     zoomButton_ = [self standardWindowButton:NSWindowZoomButton];
     [zoomButton_ setPostsFrameChangedNotifications:YES];
 
+    windowButtonsInterButtonSpacing_ =
+        NSMinX([miniaturizeButton_ frame]) - NSMaxX([closeButton_ frame]);
+
     NSNotificationCenter* center = [NSNotificationCenter defaultCenter];
     [center addObserver:self
                selector:@selector(adjustCloseButton:)
@@ -152,11 +155,11 @@ const CGFloat kWindowGradientHeight = 24.0;
   switch (kind) {
     case NSWindowZoomButton:
       buttonFrame.origin.x += NSWidth([miniaturizeButton_ frame]);
-      buttonFrame.origin.x += kFramedWindowButtonsInterButtonSpacing;
+      buttonFrame.origin.x += windowButtonsInterButtonSpacing_;
       // fallthrough
     case NSWindowMiniaturizeButton:
       buttonFrame.origin.x += NSWidth([closeButton_ frame]);
-      buttonFrame.origin.x += kFramedWindowButtonsInterButtonSpacing;
+      buttonFrame.origin.x += windowButtonsInterButtonSpacing_;
       // fallthrough
     default:
       break;
@@ -252,6 +255,10 @@ const CGFloat kWindowGradientHeight = 24.0;
   return shouldHideTitle_;
 }
 
+- (CGFloat)windowButtonsInterButtonSpacing {
+  return windowButtonsInterButtonSpacing_;
+}
+
 // This method is called whenever a window is moved in order to ensure it fits
 // on the screen.  We cannot always handle resizes without breaking, so we
 // prevent frame constraining in those cases.