Mac: Change content settings from showing tabs on top to showing a list on the side.

chrome/browser/cocoa/content_settings_dialog_controller.mm

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "chrome/browser/cocoa/content_settings_dialog_controller.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "app/l10n_util.h"
 #include "base/mac_util.h"
@@ skipping 26 matching lines @@
 
 // Stores the currently visible content settings dialog, if any.
 ContentSettingsDialogController* g_instance = nil;
 
 // Indices of the various geolocation settings in the geolocation radio group.
 const NSInteger kGeolocationEnabledIndex = 0;
 const NSInteger kGeolocationAskIndex = 1;
 const NSInteger kGeolocationDisabledIndex = 2;
 
 // Walks views in top-down order, wraps each to their current width, and moves
-// the latter ones down to prevernt overlaps.
+// the latter ones down to prevent overlaps.
 CGFloat VerticallyReflowGroup(NSArray* views) {
   views = [views sortedArrayUsingFunction:cocoa_l10n_util::CompareFrameY
                                   context:NULL];
   CGFloat localVerticalShift = 0;
   for (NSInteger index = [views count] - 1; index >= 0; --index) {
     NSView* view = [views objectAtIndex:index];
+
+    // Since the tab pane is in a horizontal resizer in IB, it's convenient
+    // to give all the subviews flexible width so that their sizes are
+    // autoupdated in IB. However, in chrome, the subviews shouldn't have
+    // flexible widths as this looks weird.
+    [view setAutoresizingMask:NSViewMaxXMargin | NSViewMinYMargin];
+
     NSSize delta = cocoa_l10n_util::WrapOrSizeToFit(view);
     localVerticalShift += delta.height;
     if (localVerticalShift) {
       NSPoint origin = [view frame].origin;
       origin.y -= localVerticalShift;
       [view setFrameOrigin:origin];
     }
   }
   return localVerticalShift;
 }
@@ skipping 339 matching lines @@
     case CONTENT_SETTING_ALLOW: return kGeolocationEnabledIndex;
     case CONTENT_SETTING_ASK:   return kGeolocationAskIndex;
     case CONTENT_SETTING_BLOCK: return kGeolocationDisabledIndex;
     default:
       NOTREACHED();
       return kGeolocationAskIndex;
   }
 }
 
 @end