ash: Rename more Launcher classes to Shelf*.

ash/shell/window_watcher_launcher_item_delegate.cc

Index: ash/shell/window_watcher_launcher_item_delegate.cc
diff --git a/ash/shell/window_watcher_launcher_item_delegate.cc b/ash/shell/window_watcher_launcher_item_delegate.cc
deleted file mode 100644
index 76e39fd3f9d6c81a81d0d930079b6c9aeb7085bf..0000000000000000000000000000000000000000
--- a/ash/shell/window_watcher_launcher_item_delegate.cc
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2013 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 "ash/shell/window_watcher_launcher_item_delegate.h"
-
-#include "ash/shell/window_watcher.h"
-#include "ash/wm/window_util.h"
-#include "ui/aura/window.h"
-
-namespace ash {
-namespace shell {
-
-WindowWatcherLauncherItemDelegate::WindowWatcherLauncherItemDelegate(
-    ash::LauncherID id,
-    ash::shell::WindowWatcher* watcher)
-    : id_(id),
-      watcher_(watcher) {
-  DCHECK_GT(id_, 0);
-  DCHECK(watcher_);
-}
-
-WindowWatcherLauncherItemDelegate::~WindowWatcherLauncherItemDelegate() {
-}
-
-bool WindowWatcherLauncherItemDelegate::ItemSelected(const ui::Event& event) {
-  aura::Window* window = watcher_->GetWindowByID(id_);
-  if (window->type() == aura::client::WINDOW_TYPE_PANEL)
-    ash::wm::MoveWindowToEventRoot(window, event);
-  window->Show();
-  ash::wm::ActivateWindow(window);
-  return false;
-}
-
-base::string16 WindowWatcherLauncherItemDelegate::GetTitle() {
-  return watcher_->GetWindowByID(id_)->title();
-}
-
-ui::MenuModel* WindowWatcherLauncherItemDelegate::CreateContextMenu(
-    aura::Window* root_window) {
-  return NULL;
-}
-
-ash::LauncherMenuModel*
-WindowWatcherLauncherItemDelegate::CreateApplicationMenu(
-    int event_flags) {
-  return NULL;
-}
-
-bool WindowWatcherLauncherItemDelegate::IsDraggable() {
-  return true;
-}
-
-bool WindowWatcherLauncherItemDelegate::ShouldShowTooltip() {
-  return true;
-}
-
-}  // namespace shell
-}  // namespace ash