views: Make view::Views::GetPreferredSize() const.

chrome/browser/ui/views/profiles/avatar_menu_bubble_view.cc

 // 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.
 
 #include "chrome/browser/ui/views/profiles/avatar_menu_bubble_view.h"
 
 #include <algorithm>
 
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 202 matching lines @@
 // ProfileItemView ------------------------------------------------------------
 
 // Control that shows information about a single profile.
 class ProfileItemView : public views::CustomButton,
                         public HighlightDelegate {
  public:
   ProfileItemView(const AvatarMenu::Item& item,
                   AvatarMenuBubbleView* parent,
                   AvatarMenu* menu);
 
-  virtual gfx::Size GetPreferredSize() OVERRIDE;
+  virtual gfx::Size GetPreferredSize() const OVERRIDE;
   virtual void Layout() OVERRIDE;
   virtual void OnMouseEntered(const ui::MouseEvent& event) OVERRIDE;
   virtual void OnMouseExited(const ui::MouseEvent& event) OVERRIDE;
   virtual void OnFocus() OVERRIDE;
   virtual void OnBlur() OVERRIDE;
 
   virtual void OnHighlightStateChanged() OVERRIDE;
   virtual void OnFocusStateChanged(bool has_focus) OVERRIDE;
 
   const AvatarMenu::Item& item() const { return item_; }
@@ skipping 56 matching lines @@
   // Add an edit profile link.
   edit_link_ = new EditProfileLink(
       l10n_util::GetStringUTF16(IDS_PROFILES_EDIT_PROFILE_LINK), this);
   edit_link_->set_listener(parent);
   edit_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   AddChildView(edit_link_);
 
   OnHighlightStateChanged();
 }
 
-gfx::Size ProfileItemView::GetPreferredSize() {
+gfx::Size ProfileItemView::GetPreferredSize() const {
   int text_width = std::max(name_label_->GetPreferredSize().width(),
                             sync_state_label_->GetPreferredSize().width());
   text_width = std::max(edit_link_->GetPreferredSize().width(), text_width);
   text_width = std::min(kMaxItemTextWidth, text_width);
   return gfx::Size(profiles::kAvatarIconWidth + kIconMarginX + text_width,
                    kItemHeight);
 }
 
 void ProfileItemView::Layout() {
   // Profile icon.
@@ skipping 217 matching lines @@
   avatar_menu_.reset(new AvatarMenu(
       &g_browser_process->profile_manager()->GetProfileInfoCache(),
       this,
       browser_));
   avatar_menu_->RebuildMenu();
 }
 
 AvatarMenuBubbleView::~AvatarMenuBubbleView() {
 }
 
-gfx::Size AvatarMenuBubbleView::GetPreferredSize() {
+gfx::Size AvatarMenuBubbleView::GetPreferredSize() const {
   const int kBubbleViewMinWidth = 175;
   gfx::Size preferred_size(kBubbleViewMinWidth, 0);
   for (size_t i = 0; i < item_views_.size(); ++i) {
     gfx::Size size = item_views_[i]->GetPreferredSize();
     preferred_size.Enlarge(0, size.height() + kItemMarginY);
     preferred_size.SetToMax(size);
   }
 
   if (buttons_view_) {
     preferred_size.Enlarge(
@@ skipping 252 matching lines @@
   Layout();
   if (GetBubbleFrameView())
     SizeToContents();
 }
 
 void AvatarMenuBubbleView::SetBackgroundColors() {
   for (size_t i = 0; i < item_views_.size(); ++i) {
     item_views_[i]->OnHighlightStateChanged();
   }
 }