[Mac] Remove some dead avatar menu code

chrome/browser/ui/cocoa/profiles/avatar_label_button.mm

-// Copyright 2014 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/profiles/avatar_label_button.h"
-
-#include "chrome/browser/themes/theme_properties.h"
-#include "chrome/browser/ui/cocoa/themed_window.h"
-#include "chrome/grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#include "ui/base/cocoa/appkit_utils.h"
-#include "ui/base/l10n/l10n_util_mac.h"
-#include "ui/base/theme_provider.h"
-
-namespace {
-
-// Space between the left edge of the label background and the left edge of the
-// label text.
-const CGFloat kLabelTextLeftSpacing = 10;
-
-// Space between the right edge of the label text and the avatar icon.
-const CGFloat kLabelTextRightSpacing = 4;
-
-// Space between the top edge of the label background and the top edge of the
-// label text.
-const CGFloat kLabelTextTopSpacing = 3;
-
-// Space between the bottom edge of the label background and the bottom edge of
-// the label text.
-const CGFloat kLabelTextBottomSpacing = 4;
-
-}  // namespace
-
-@implementation AvatarLabelButton
-
-- (id)initWithFrame:(NSRect)frameRect {
-  if ((self = [super initWithFrame:frameRect])) {
-    [self setBezelStyle:NSSmallSquareBezelStyle];
-    [self setTitle:l10n_util::GetNSString(
-        IDS_LEGACY_SUPERVISED_USER_AVATAR_LABEL)];
-    [self setFont:[NSFont labelFontOfSize:12.0]];
-    // Increase the frame by the size of the label to be displayed.
-    NSSize textSize = [[self cell] labelTextSize];
-    frameRect.size = NSMakeSize(frameRect.size.width + textSize.width,
-                                frameRect.size.height + textSize.height);
-    [self setFrame:frameRect];
-  }
-  return self;
-}
-
-+ (Class)cellClass {
-  return [AvatarLabelButtonCell class];
-}
-
-@end
-
-@implementation AvatarLabelButtonCell
-
-- (NSSize)labelTextSize {
-  NSSize size = [[self attributedTitle] size];
-  size.width += kLabelTextLeftSpacing + kLabelTextRightSpacing;
-  size.height += kLabelTextTopSpacing + kLabelTextBottomSpacing;
-  return size;
-}
-
-- (void)drawBezelWithFrame:(NSRect)frame inView:(NSView*)controlView {
-  ui::NinePartImageIds imageIds = IMAGE_GRID(IDR_SUPERVISED_USER_LABEL);
-  ui::DrawNinePartImage(frame, imageIds, NSCompositeSourceOver, 1.0, true);
-}
-
-- (NSRect)titleRectForBounds:(NSRect)theRect {
-  theRect.origin = NSMakePoint(kLabelTextLeftSpacing, kLabelTextBottomSpacing);
-  theRect.size = [[self attributedTitle] size];
-  return theRect;
-}
-
-- (NSRect)drawTitle:(NSAttributedString*)title
-          withFrame:(NSRect)frame
-             inView:(NSView*)controlView {
-  base::scoped_nsobject<NSMutableAttributedString> themedTitle(
-      [[NSMutableAttributedString alloc] initWithAttributedString:title]);
-  const ui::ThemeProvider* themeProvider = [[controlView window] themeProvider];
-  if (themeProvider) {
-    NSColor* textColor = themeProvider->GetNSColor(
-        ThemeProperties::COLOR_SUPERVISED_USER_LABEL);
-    [themedTitle addAttribute:NSForegroundColorAttributeName
-                        value:textColor
-                        range:NSMakeRange(0, title.length)];
-  }
-  [themedTitle drawInRect:frame];
-  return frame;
-}
-
-- (void)drawInteriorWithFrame:(NSRect)cellFrame inView:(NSView*)controlView {
-  const ui::ThemeProvider* themeProvider = [[controlView window] themeProvider];
-  if (themeProvider) {
-    // Draw the label button background using the color provided by
-    // |themeProvider|. First paint the border.
-    NSColor* borderColor = themeProvider->GetNSColor(
-        ThemeProperties::COLOR_SUPERVISED_USER_LABEL_BORDER);
-    if ([self isHighlighted]) {
-      borderColor = [borderColor blendedColorWithFraction:0.5
-                                                  ofColor:[NSColor blackColor]];
-    }
-    NSSize frameSize = cellFrame.size;
-    NSRect backgroundRect;
-    backgroundRect.origin = NSMakePoint(1, 1);
-    backgroundRect.size = NSMakeSize(frameSize.width - 2, frameSize.height - 2);
-    NSBezierPath* path =
-        [NSBezierPath bezierPathWithRoundedRect:backgroundRect
-                                        xRadius:2.0
-                                        yRadius:2.0];
-    [borderColor set];
-    [path fill];
-
-    // Now paint the background.
-    NSColor* backgroundColor = themeProvider->GetNSColor(
-        ThemeProperties::COLOR_SUPERVISED_USER_LABEL_BACKGROUND);
-    if ([self isHighlighted]) {
-      backgroundColor =
-          [backgroundColor blendedColorWithFraction:0.5
-                                            ofColor:[NSColor blackColor]];
-    }
-    backgroundRect.origin = NSMakePoint(2, 2);
-    backgroundRect.size = NSMakeSize(frameSize.width - 4, frameSize.height - 4);
-    path = [NSBezierPath bezierPathWithRoundedRect:backgroundRect
-                                           xRadius:2.0
-                                           yRadius:2.0];
-    [backgroundColor set];
-    [path fill];
-  }
-  [super drawInteriorWithFrame:cellFrame inView:controlView];
-}
-
-@end