Refactor BubbleDelegateView::use_focuseless()

ui/views/bubble/bubble_delegate.cc

 // 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 "ui/views/bubble/bubble_delegate.h"
 
 #include "ui/accessibility/ax_view_state.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/color_utils.h"
 #include "ui/gfx/rect.h"
@@ skipping 36 matching lines @@
 
 BubbleDelegateView::BubbleDelegateView()
     : close_on_esc_(true),
       close_on_deactivate_(true),
       anchor_view_storage_id_(ViewStorage::GetInstance()->CreateStorageID()),
       anchor_widget_(NULL),
       arrow_(BubbleBorder::TOP_LEFT),
       shadow_(BubbleBorder::SMALL_SHADOW),
       color_explicitly_set_(false),
       margins_(kDefaultMargin, kDefaultMargin, kDefaultMargin, kDefaultMargin),
-      use_focusless_(false),
+      can_activate_(true),
       accept_events_(true),
       border_accepts_events_(true),
       adjust_if_offscreen_(true),
       parent_window_(NULL) {
   AddAccelerator(ui::Accelerator(ui::VKEY_ESCAPE, ui::EF_NONE));
   UpdateColorsFromTheme(GetNativeTheme());
 }
 
 BubbleDelegateView::BubbleDelegateView(
     View* anchor_view,
     BubbleBorder::Arrow arrow)
     : close_on_esc_(true),
       close_on_deactivate_(true),
       anchor_view_storage_id_(ViewStorage::GetInstance()->CreateStorageID()),
       anchor_widget_(NULL),
       arrow_(arrow),
       shadow_(BubbleBorder::SMALL_SHADOW),
       color_explicitly_set_(false),
       margins_(kDefaultMargin, kDefaultMargin, kDefaultMargin, kDefaultMargin),
-      use_focusless_(false),
+      can_activate_(true),
       accept_events_(true),
       border_accepts_events_(true),
       adjust_if_offscreen_(true),
       parent_window_(NULL) {
   SetAnchorView(anchor_view);
   AddAccelerator(ui::Accelerator(ui::VKEY_ESCAPE, ui::EF_NONE));
   UpdateColorsFromTheme(GetNativeTheme());
 }
 
 BubbleDelegateView::~BubbleDelegateView() {
@@ skipping 23 matching lines @@
   bubble_delegate->SizeToContents();
   bubble_widget->AddObserver(bubble_delegate);
   return bubble_widget;
 }
 
 BubbleDelegateView* BubbleDelegateView::AsBubbleDelegate() {
   return this;
 }
 
 bool BubbleDelegateView::CanActivate() const {
-  return !use_focusless();
+  return can_activate();
 }
 
 bool BubbleDelegateView::ShouldShowCloseButton() const {
   return false;
 }
 
 View* BubbleDelegateView::GetContentsView() {
   return this;
 }
 
@@ skipping 168 matching lines @@
   if (widget == GetWidget() && anchor_widget() &&
       anchor_widget()->GetTopLevelWidget()) {
     if (visible)
       anchor_widget()->GetTopLevelWidget()->DisableInactiveRendering();
     else
       anchor_widget()->GetTopLevelWidget()->EnableInactiveRendering();
   }
 }
 
 }  // namespace views