[Toolbar Views] Move toolbar files to a new subdirectory.

chrome/browser/ui/views/home_button.cc

Index: chrome/browser/ui/views/home_button.cc
diff --git a/chrome/browser/ui/views/home_button.cc b/chrome/browser/ui/views/home_button.cc
deleted file mode 100644
index c0d6a4e6af7186396d73a46c8c289d610a917ff2..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/home_button.cc
+++ /dev/null
@@ -1,180 +0,0 @@
-// Copyright (c) 2012 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/home_button.h"
-
-#include "base/prefs/pref_service.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/common/pref_names.h"
-#include "components/user_prefs/user_prefs.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/views/bubble/bubble_delegate.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/controls/link.h"
-#include "ui/views/controls/link_listener.h"
-#include "ui/views/layout/grid_layout.h"
-#include "ui/views/layout/layout_constants.h"
-#include "ui/views/widget/widget.h"
-
-// HomePageUndoBubble --------------------------------------------------------
-
-namespace {
-
-class HomePageUndoBubble : public views::BubbleDelegateView,
-                           public views::LinkListener {
- public:
-  static void ShowBubble(Browser* browser,
-                         bool undo_value_is_ntp,
-                         const GURL& undo_url,
-                         views::View* anchor_view);
-  static void HideBubble();
-
- private:
-  HomePageUndoBubble(Browser* browser, bool undo_value_is_ntp,
-                     const GURL& undo_url, views::View* anchor_view);
-  virtual ~HomePageUndoBubble();
-
-  // views::BubbleDelegateView:
-  virtual void Init() OVERRIDE;
-  virtual void WindowClosing() OVERRIDE;
-
-  // views::LinkListener:
-  virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
-
-  static HomePageUndoBubble* home_page_undo_bubble_;
-
-  Browser* browser_;
-  bool undo_value_is_ntp_;
-  GURL undo_url_;
-
-  DISALLOW_COPY_AND_ASSIGN(HomePageUndoBubble);
-};
-
-// static
-HomePageUndoBubble* HomePageUndoBubble::home_page_undo_bubble_ = NULL;
-
-void HomePageUndoBubble::ShowBubble(Browser* browser,
-                                    bool undo_value_is_ntp,
-                                    const GURL& undo_url,
-                                    views::View* anchor_view) {
-  HideBubble();
-  home_page_undo_bubble_ = new HomePageUndoBubble(browser,
-                                                  undo_value_is_ntp,
-                                                  undo_url,
-                                                  anchor_view);
-  views::BubbleDelegateView::CreateBubble(home_page_undo_bubble_);
-  home_page_undo_bubble_->StartFade(true);
-}
-
-void HomePageUndoBubble::HideBubble() {
-  if (home_page_undo_bubble_)
-    home_page_undo_bubble_->GetWidget()->Close();
-}
-
-HomePageUndoBubble::HomePageUndoBubble(
-    Browser* browser,
-    bool undo_value_is_ntp,
-    const GURL& undo_url,
-    views::View* anchor_view)
-    : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_LEFT),
-      browser_(browser),
-      undo_value_is_ntp_(undo_value_is_ntp),
-      undo_url_(undo_url) {
-}
-
-HomePageUndoBubble::~HomePageUndoBubble() {
-}
-
-void HomePageUndoBubble::Init() {
-  views::GridLayout* layout = new views::GridLayout(this);
-  SetLayoutManager(layout);
-
-  // Create two columns for the message and the undo link.
-  views::ColumnSet* cs = layout->AddColumnSet(0);
-  cs = layout->AddColumnSet(1);
-  cs->AddColumn(views::GridLayout::LEADING, views::GridLayout::BASELINE, 0,
-                views::GridLayout::USE_PREF, 0, 0);
-  cs->AddPaddingColumn(0, views::kRelatedControlHorizontalSpacing);
-  cs->AddColumn(views::GridLayout::CENTER, views::GridLayout::BASELINE, 0,
-                views::GridLayout::USE_PREF, 0, 0);
-
-  views::Label* message_label = new views::Label(
-      l10n_util::GetStringUTF16(IDS_TOOLBAR_INFORM_SET_HOME_PAGE));
-  message_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-  layout->StartRow(0, 1);
-  layout->AddView(message_label);
-
-  views::Link* undo_link = new views::Link(
-      l10n_util::GetStringUTF16(IDS_ONE_CLICK_BUBBLE_UNDO));
-  undo_link->set_listener(this);
-  layout->AddView(undo_link);
-}
-
-void HomePageUndoBubble::LinkClicked(views::Link* source, int event_flags) {
-  PrefService* prefs = user_prefs::UserPrefs::Get(browser_->profile());
-  prefs->SetBoolean(prefs::kHomePageIsNewTabPage, undo_value_is_ntp_);
-  prefs->SetString(prefs::kHomePage, undo_url_.spec());
-
-  HideBubble();
-}
-
-void HomePageUndoBubble::WindowClosing() {
-  // We have to reset |home_page_undo_bubble_| here, not in our destructor,
-  // because we'll be hidden first, then destroyed asynchronously.  If we wait
-  // to reset this, and the user triggers a call to ShowBubble() while the
-  // window is hidden but not destroyed, GetWidget()->Close() would be
-  // called twice.
-  DCHECK_EQ(this, home_page_undo_bubble_);
-  home_page_undo_bubble_ = NULL;
-}
-
-}  // namespace
-
-
-// HomeImageButton -----------------------------------------------------------
-
-HomeImageButton::HomeImageButton(
-    views::ButtonListener* listener,
-    Browser* browser)
-    : views::ImageButton(listener),
-      browser_(browser) {
-}
-
-HomeImageButton::~HomeImageButton() {
-}
-
-bool HomeImageButton::GetDropFormats(
-    int* formats,
-    std::set<OSExchangeData::CustomFormat>* custom_formats) {
-  *formats = ui::OSExchangeData::URL;
-  return true;
-}
-
-bool HomeImageButton::CanDrop(const OSExchangeData& data) {
-  return data.HasURL();
-}
-
-int HomeImageButton::OnDragUpdated(const ui::DropTargetEvent& event) {
-  return (event.source_operations() & ui::DragDropTypes::DRAG_LINK) ?
-      ui::DragDropTypes::DRAG_LINK : ui::DragDropTypes::DRAG_NONE;
-}
-
-int HomeImageButton::OnPerformDrop(const ui::DropTargetEvent& event) {
-  GURL new_homepage_url;
-  string16 title;
-  if (event.data().GetURLAndTitle(&new_homepage_url, &title) &&
-      new_homepage_url.is_valid()) {
-    PrefService* prefs = browser_->profile()->GetPrefs();
-    bool old_is_ntp = prefs->GetBoolean(prefs::kHomePageIsNewTabPage);
-    GURL old_homepage(prefs->GetString(prefs::kHomePage));
-
-    prefs->SetBoolean(prefs::kHomePageIsNewTabPage, false);
-    prefs->SetString(prefs::kHomePage, new_homepage_url.spec());
-
-    HomePageUndoBubble::ShowBubble(browser_, old_is_ntp, old_homepage, this);
-  }
-  return ui::DragDropTypes::DRAG_NONE;
-}