Removes unnecessary calls to FocusManager

chrome/browser/ui/views/task_manager_view.cc

 // Copyright 2015 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/task_manager_view.h"
 
 #include <stddef.h>
 
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 83 matching lines @@
     ui::win::SetAppIdForWindow(
         shell_integration::win::GetChromiumModelIdForProfile(
             browser->profile()->GetPath()),
         views::HWNDForWidget(g_task_manager_view->GetWidget()));
   }
 #endif
 
   g_task_manager_view->SelectTaskOfActiveTab(browser);
   g_task_manager_view->GetWidget()->Show();
 
-  // Set the initial focus to the list of tasks.
-  views::FocusManager* focus_manager = g_task_manager_view->GetFocusManager();
-  if (focus_manager)
-    focus_manager->SetFocusedView(g_task_manager_view->tab_table_);
-
 #if defined(USE_ASH)
   aura::Window* window = g_task_manager_view->GetWidget()->GetNativeWindow();
   window->SetProperty<int>(ash::kShelfItemTypeKey, ash::TYPE_DIALOG);
   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
   gfx::ImageSkia* icon = rb.GetImageSkiaNamed(IDR_ASH_SHELF_ICON_TASK_MANAGER);
   // The new gfx::ImageSkia instance is owned by the window itself.
   window->SetProperty(aura::client::kWindowIconKey, new gfx::ImageSkia(*icon));
 #endif
   return g_task_manager_view->table_model_.get();
 }
@@ skipping 40 matching lines @@
   return gfx::Size(460, 270);
 }
 
 bool TaskManagerView::AcceleratorPressed(const ui::Accelerator& accelerator) {
   DCHECK_EQ(ui::VKEY_W, accelerator.key_code());
   DCHECK_EQ(ui::EF_CONTROL_DOWN, accelerator.modifiers());
   GetWidget()->Close();
   return true;
 }
 
+views::View* TaskManagerView::GetInitiallyFocusedView() {
+  return tab_table_;
+}
+
 bool TaskManagerView::CanResize() const {
   return true;
 }
 
 bool TaskManagerView::CanMaximize() const {
   return true;
 }
 
 bool TaskManagerView::CanMinimize() const {
   return true;
@@ skipping 188 matching lines @@
   if (!g_browser_process->local_state())
     return;
 
   const base::DictionaryValue* dictionary =
       g_browser_process->local_state()->GetDictionary(GetWindowName());
   if (dictionary)
     dictionary->GetBoolean("always_on_top", &is_always_on_top_);
 }
 
 }  // namespace task_manager