Add ShellAcceleratorController that managers global keyboard accelerators.

ui/aura_shell/shell.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/shell.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "ui/aura/aura_switches.h"
 #include "ui/aura/desktop.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_types.h"
 #include "ui/aura_shell/default_container_event_filter.h"
 #include "ui/aura_shell/default_container_layout_manager.h"
 #include "ui/aura_shell/desktop_event_filter.h"
 #include "ui/aura_shell/desktop_layout_manager.h"
 #include "ui/aura_shell/launcher/launcher.h"
 #include "ui/aura_shell/shelf_layout_controller.h"
 #include "ui/aura_shell/shell_delegate.h"
 #include "ui/aura_shell/shell_factory.h"
 #include "ui/aura_shell/shell_window_ids.h"
 #include "ui/aura_shell/stacking_controller.h"
 #include "ui/aura_shell/toplevel_layout_manager.h"
 #include "ui/aura_shell/toplevel_window_event_filter.h"
 #include "ui/aura_shell/workspace_controller.h"
+#include "ui/base/accelerator_manager.h"
 #include "ui/gfx/compositor/layer.h"
 #include "ui/gfx/compositor/layer_animator.h"
 #include "views/widget/native_widget_aura.h"
 #include "views/widget/widget.h"
 
 namespace aura_shell {
 
 namespace {
 
 using views::Widget;
@@ skipping 41 matching lines @@
 }  // namespace
 
 // static
 Shell* Shell::instance_ = NULL;
 
 ////////////////////////////////////////////////////////////////////////////////
 // Shell, public:
 
 Shell::Shell(ShellDelegate* delegate)
     : ALLOW_THIS_IN_INITIALIZER_LIST(method_factory_(this)),
-      delegate_(delegate) {
+      delegate_(delegate),
+      accelerator_manager_(new ui::AcceleratorManager) {
   aura::Desktop::GetInstance()->SetEventFilter(
       new internal::DesktopEventFilter);
   aura::Desktop::GetInstance()->SetStackingClient(
       new internal::StackingController);
 }
 
 Shell::~Shell() {
   DCHECK(instance_ == this);
   instance_ = NULL;
 
@@ skipping 62 matching lines @@
 
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAuraWindows)) {
     EnableWorkspaceManager();
   } else {
     internal::ToplevelLayoutManager* toplevel_layout_manager =
         new internal::ToplevelLayoutManager();
     default_container->SetLayoutManager(toplevel_layout_manager);
     toplevel_layout_manager->set_shelf(shelf_layout_controller_.get());
   }
 
+  desktop_window->RegisterAccelerators(accelerator_manager());
+
   // Force a layout.
   desktop_layout->OnWindowResized();
 }
 
 aura::Window* Shell::GetContainer(int container_id) {
   return const_cast<aura::Window*>(
       const_cast<const aura_shell::Shell*>(this)->GetContainer(container_id));
 }
 
 const aura::Window* Shell::GetContainer(int container_id) const {
@@ skipping 16 matching lines @@
       new internal::WorkspaceController(default_container));
   workspace_controller_->SetLauncherModel(launcher_->model());
   default_container->SetEventFilter(
       new internal::DefaultContainerEventFilter(default_container));
   default_container->SetLayoutManager(
       new internal::DefaultContainerLayoutManager(
           workspace_controller_->workspace_manager()));
 }
 
 }  // namespace aura_shell