Mac: Use cross-platform menu model for profile button.

chrome/browser/ui/cocoa/profile_menu_button.mm

 // Copyright (c) 2011 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/ui/cocoa/profile_menu_button.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
+#include "chrome/browser/ui/profile_menu_model.h"
 #import "third_party/GTM/AppKit/GTMFadeTruncatingTextFieldCell.h"
 
 namespace {
 
 const CGFloat kTabWidth = 24;
 const CGFloat kTabHeight = 13;
 const CGFloat kTabArrowWidth = 7;
 const CGFloat kTabArrowHeight = 4;
 const CGFloat kTabRoundRectRadius = 5;
 const CGFloat kTabDisplayNameMarginY = 3;
@@ skipping 25 matching lines @@
 
 @synthesize shouldShowProfileDisplayName = shouldShowProfileDisplayName_;
 
 - (void)commonInit {
   textFieldCell_.reset(
       [[GTMFadeTruncatingTextFieldCell alloc] initTextCell:@""]);
   [textFieldCell_ setBackgroundStyle:NSBackgroundStyleRaised];
   [textFieldCell_ setAlignment:NSRightTextAlignment];
   [textFieldCell_ setFont:[NSFont systemFontOfSize:
       [NSFont smallSystemFontSize]]];
+
+  profile_menu_model_.reset(new ProfileMenuModel);
+  menu_.reset([[MenuController alloc] initWithModel:profile_menu_model_.get()
+                             useWithPopUpButtonCell:NO]);
 }
 
 - (id)initWithFrame:(NSRect)frame
           pullsDown:(BOOL)flag {
   if ((self = [super initWithFrame:frame pullsDown:flag]))
     [self commonInit];
   return self;
 }
 
 - (id)initWithCoder:(NSCoder*)decoder {
@@ skipping 254 matching lines @@
 
   if (shouldShowProfileDisplayName_) {
     NSColor* textColor = [[self window] isMainWindow] ?
         GetBlackWithAlpha(0.6) : GetBlackWithAlpha(0.4);
     if (![[textFieldCell_ textColor] isEqual:textColor])
       [textFieldCell_ setTextColor:textColor];
     [textFieldCell_ drawWithFrame:[self textFieldRect] inView:self];
   }
 }
 
+- (NSMenu *)menu {
+  return [menu_.get() menu];
+}
+
 - (NSPoint)popUpMenuPosition {
   NSPoint menuPos = [self tabRect].origin;
   // By default popUpContextMenu: causes the menu to show up a few pixels above
   // the point you give it. We need to shift it down a bit so that it lines up
   // with the bottom of the tab.
   menuPos.y -= 6;
   return [self convertPoint:menuPos toView:nil];
 }
 
 - (void)   mouseDown:(NSEvent*)event
@@ skipping 47 matching lines @@
   size.width = ceil(size.width);
   size.height = ceil(size.height);
   return size;
 }
 
 - (NSSize)minControlSize {
   return [self tabRect].size;
 }
 
 @end