chromeos: Remove old status-area related code.

chrome/browser/chromeos/status/status_area_bubble.cc

Index: chrome/browser/chromeos/status/status_area_bubble.cc
diff --git a/chrome/browser/chromeos/status/status_area_bubble.cc b/chrome/browser/chromeos/status/status_area_bubble.cc
deleted file mode 100644
index 9b5f01e3c6e3e24e66e9a0f91b0f423144c55411..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/status/status_area_bubble.cc
+++ /dev/null
@@ -1,137 +0,0 @@
-// 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 "chrome/browser/chromeos/status/status_area_bubble.h"
-
-#include "chrome/browser/ui/views/window.h"
-#include "ui/base/accessibility/accessible_view_state.h"
-#include "ui/views/bubble/bubble_delegate.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/layout/box_layout.h"
-#include "ui/views/layout/fill_layout.h"
-
-namespace {
-
-const size_t kCloseBubbleTimerInSec = 5;
-
-}  // namespace
-
-namespace chromeos {
-
-StatusAreaBubbleContentView::StatusAreaBubbleContentView(
-    views::View* icon_view,
-    const string16& message)
-    : icon_view_(icon_view),
-      message_view_(new views::Label(message)) {
-  // Padding around status.
-  const int kPadX = 10, kPadY = 5;
-  // Padding between image and text.
-  const int kTextPadX = 10;
-
-  SetLayoutManager(new views::BoxLayout(views::BoxLayout::kHorizontal,
-                                        kPadX, kPadY, kTextPadX));
-  AddChildView(icon_view_);
-  message_view_->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
-  AddChildView(message_view_);
-}
-
-StatusAreaBubbleContentView::~StatusAreaBubbleContentView() {
-}
-
-string16 StatusAreaBubbleContentView::GetMessage() const {
-  return message_view_->text();
-}
-
-void StatusAreaBubbleContentView::SetMessage(const string16& message) {
-  message_view_->SetText(message);
-}
-
-void StatusAreaBubbleContentView::GetAccessibleState(
-    ui::AccessibleViewState* state) {
-  state->role = ui::AccessibilityTypes::ROLE_STATICTEXT;
-  state->state = ui::AccessibilityTypes::STATE_READONLY;
-  state->name = GetMessage();
-}
-
-
-// A BubbleDelegateView implementation to be used by StatusAreaBubbleController.
-// This class is also responsible for handling events while
-// StatusAreaContentView is only responsible for showing the content.
-class StatusAreaBubbleController::StatusAreaBubbleDelegateView
-    : public views::BubbleDelegateView {
- public:
-  explicit StatusAreaBubbleDelegateView(views::View* anchor_view)
-      : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT) {
-  }
-
- protected:
-  // views::View override
-  bool OnMousePressed(const views::MouseEvent& event) OVERRIDE {
-    // Handle mouse events to close when clicked.
-    return true;
-  }
-  // views::View override
-  void OnMouseReleased(const views::MouseEvent& event) OVERRIDE {
-    GetWidget()->Close();
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(StatusAreaBubbleDelegateView);
-};
-
-
-StatusAreaBubbleController::StatusAreaBubbleController()
-    : bubble_(NULL) {
-}
-
-StatusAreaBubbleController::~StatusAreaBubbleController() {
-  HideBubble();
-}
-
-// static
-StatusAreaBubbleController* StatusAreaBubbleController::
-ShowBubbleUnderViewForAWhile(views::View* view,
-                             StatusAreaBubbleContentView* content) {
-  StatusAreaBubbleController* controller = new StatusAreaBubbleController;
-  StatusAreaBubbleDelegateView* bubble = new StatusAreaBubbleDelegateView(view);
-  bubble->SetLayoutManager(new views::FillLayout);
-  bubble->AddChildView(content);
-  controller->bubble_ = bubble;
-  bubble->set_use_focusless(true);
-  browser::CreateViewsBubbleAboveLockScreen(bubble);
-  bubble->Show();
-  controller->timer_.Start(FROM_HERE,
-                           base::TimeDelta::FromSeconds(kCloseBubbleTimerInSec),
-                           controller,
-                           &StatusAreaBubbleController::HideBubble);
-
-  bubble->GetWidget()->AddObserver(controller);
-  return controller;
-}
-
-void StatusAreaBubbleController::OnWidgetClosing(views::Widget* widget) {
-  // There are two ways to close the bubble.
-  // 1. Call Widget::Close. (This way is used by the bubble implementation.)
-  // 2. Call HideBubble. (This way is used by code outside the bubble impl.)
-  // OnWidgetClosing is only called in the case of 1.
-  bubble_ = NULL;
-}
-
-bool StatusAreaBubbleController::IsBubbleShown() const {
-  return bubble_;
-}
-
-void StatusAreaBubbleController::HideBubble() {
-  if (!IsBubbleShown())
-    return;
-  timer_.Stop();  // no-op if it's not running.
-
-  // Instead of setting |bubble_| NULL in OnWidgetClosing, do it here because
-  // |this| may be deleted when OnWidgetClosing is called.
-  bubble_->GetWidget()->RemoveObserver(this);
-  bubble_->GetWidget()->Close();
-  bubble_ = NULL;
-}
-
-}  // namespace chromeos