[Aura] Implement views-based applist.

ui/aura_shell/app_list/app_list.cc

 // 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.
 
-#include "ui/aura_shell/app_list.h"
+#include "ui/aura_shell/app_list/app_list.h"
 
 #include "base/bind.h"
 #include "ui/aura/event.h"
 #include "ui/aura/window.h"
 #include "ui/aura_shell/shell.h"
 #include "ui/aura_shell/shell_delegate.h"
 #include "ui/aura_shell/shell_window_ids.h"
 #include "ui/gfx/screen.h"
 
 namespace aura_shell {
 namespace internal {
 
 namespace {
 
 // Gets preferred bounds of app list window in show/hide state.
 gfx::Rect GetPreferredBounds(bool show) {
   // The y-axis offset used at the beginning of showing animation.
   static const int kMoveUpAnimationOffset = 50;
 
   gfx::Point cursor = gfx::Screen::GetCursorScreenPoint();
   gfx::Rect work_area = gfx::Screen::GetMonitorWorkAreaNearestPoint(cursor);
   gfx::Rect widget_bounds(work_area);
-  widget_bounds.Inset(150, 100);
+  widget_bounds.Inset(100, 100);
   if (!show)
     widget_bounds.Offset(0, kMoveUpAnimationOffset);
 
   return widget_bounds;
 }
 
 ui::Layer* GetLayer(views::Widget* widget) {
   return widget->GetNativeView()->layer();
 }
 
@@ skipping 129 matching lines @@
 }
 
 void AppList::OnWidgetActivationChanged(views::Widget* widget, bool active) {
   DCHECK(widget_ == widget);
   if (widget_ && is_visible_ && !active)
     SetVisible(false);
 }
 
 }  // namespace internal
 }  // namespace aura_shell