File: manage_passwords_icon_view.cc

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// Copyright 2013 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/passwords/manage_passwords_icon_view.h"

#include "chrome/app/chrome_command_ids.h"
#include "chrome/browser/command_updater.h"
#include "chrome/browser/ui/passwords/manage_passwords_ui_controller.h"
#include "chrome/browser/ui/views/passwords/manage_passwords_bubble_view.h"
#include "components/password_manager/core/common/password_manager_ui.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"

ManagePasswordsIconView::ManagePasswordsIconView(CommandUpdater* updater)
    : BubbleIconView(updater, IDC_MANAGE_PASSWORDS_FOR_PAGE) {
  SetFocusable(true);
  UpdateVisibleUI();
}

ManagePasswordsIconView::~ManagePasswordsIconView() {}

void ManagePasswordsIconView::UpdateVisibleUI() {
  if (state() == password_manager::ui::INACTIVE_STATE) {
    SetVisible(false);
    if (ManagePasswordsBubbleView::IsShowing())
      ManagePasswordsBubbleView::CloseBubble();
    return;
  }

  SetVisible(true);
  SetImage(ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed(icon_id_));
  SetTooltipText(l10n_util::GetStringUTF16(tooltip_text_id_));

  // We may be about to automatically pop up a ManagePasswordsBubbleView.
  // Force layout of the icon's parent now; the bubble will be incorrectly
  // positioned otherwise, as the icon won't have been drawn into position.
  parent()->Layout();
}

bool ManagePasswordsIconView::IsBubbleShowing() const {
  // If the bubble is being destroyed, it's considered showing though it may be
  // already invisible currently.
  return ManagePasswordsBubbleView::manage_password_bubble() != NULL;
}

void ManagePasswordsIconView::OnExecuting(
    BubbleIconView::ExecuteSource source) {
}

bool ManagePasswordsIconView::OnMousePressed(const ui::MouseEvent& event) {
  bool result = BubbleIconView::OnMousePressed(event);
  if (IsBubbleShowing())
    ManagePasswordsBubbleView::CloseBubble();
  return result;
}

bool ManagePasswordsIconView::OnKeyPressed(const ui::KeyEvent& event) {
  // Space is always ignored because otherwise the bubble appears with the
  // default button down. Releasing the space is equivalent to clicking this
  // button.
  if (event.key_code() == ui::VKEY_SPACE)
    return true;
  if (event.key_code() == ui::VKEY_RETURN && active()) {
    // If the icon is active, it should transfer its focus to the bubble.
    // If it still somehow got this key event, the bubble shouldn't be reopened.
    return true;
  }
  return BubbleIconView::OnKeyPressed(event);
}

void ManagePasswordsIconView::AboutToRequestFocusFromTabTraversal(
    bool reverse) {
  if (active())
    ManagePasswordsBubbleView::ActivateBubble();
}