chrome/browser/ui/cocoa/constrained_window/constrained_window_control_utils.mm

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #import "chrome/browser/ui/cocoa/constrained_window/constrained_window_control_utils.h"
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #include "skia/ext/skia_utils_mac.h"
   9
  10 namespace constrained_window {
  11
  12 NSTextField* CreateLabel() {
  13   NSTextField* label =
  14       [[[NSTextField alloc] initWithFrame:NSZeroRect] autorelease];
  15   [label setEditable:NO];
  16   [label setSelectable:NO];
  17   [label setBezeled:NO];
  18   [label setDrawsBackground:NO];
  19   return label;
  20 }
  21
  22 NSAttributedString* GetAttributedLabelString(
  23     NSString* string,
  24     ui::ResourceBundle::FontStyle fontStyle,
  25     NSTextAlignment alignment,
  26     NSLineBreakMode lineBreakMode) {
  27   if (!string)
  28     return nil;
  29
  30   const gfx::Font& font =
  31       ui::ResourceBundle::GetSharedInstance().GetFont(fontStyle);
  32   base::scoped_nsobject<NSMutableParagraphStyle> paragraphStyle(
  33       [[NSMutableParagraphStyle alloc] init]);
  34   [paragraphStyle setAlignment:alignment];
  35   [paragraphStyle setLineBreakMode:lineBreakMode];
  36
  37   NSDictionary* attributes = @{
  38       NSFontAttributeName:            font.GetNativeFont(),
  39       NSParagraphStyleAttributeName:  paragraphStyle.get()
  40   };
  41   return [[[NSAttributedString alloc] initWithString:string
  42                                           attributes:attributes] autorelease];
  43 }
  44
  45 }  // namespace constrained_window