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Unified Diff: ash/common/system/web_notification/web_notification_tray.cc

Issue 2732813002: chromeos: Move files in //ash/common to //ash, part 1 (Closed)
Patch Set: rebase Created 3 years, 10 months ago
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Index: ash/common/system/web_notification/web_notification_tray.cc
diff --git a/ash/common/system/web_notification/web_notification_tray.cc b/ash/common/system/web_notification/web_notification_tray.cc
deleted file mode 100644
index 59bded4c2c3d09fe6d824dfa65cd96a1c41831f8..0000000000000000000000000000000000000000
--- a/ash/common/system/web_notification/web_notification_tray.cc
+++ /dev/null
@@ -1,662 +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 "ash/common/system/web_notification/web_notification_tray.h"
-
-#include "ash/common/material_design/material_design_controller.h"
-#include "ash/common/session/session_state_delegate.h"
-#include "ash/common/shelf/shelf_constants.h"
-#include "ash/common/shelf/wm_shelf.h"
-#include "ash/common/shelf/wm_shelf_util.h"
-#include "ash/common/system/status_area_widget.h"
-#include "ash/common/system/tray/system_tray.h"
-#include "ash/common/system/tray/system_tray_delegate.h"
-#include "ash/common/system/tray/tray_bubble_wrapper.h"
-#include "ash/common/system/tray/tray_constants.h"
-#include "ash/common/system/tray/tray_utils.h"
-#include "ash/common/system/web_notification/ash_popup_alignment_delegate.h"
-#include "ash/common/wm_shell.h"
-#include "ash/common/wm_window.h"
-#include "ash/public/cpp/shell_window_ids.h"
-#include "ash/resources/vector_icons/vector_icons.h"
-#include "ash/root_window_controller.h"
-#include "ash/strings/grit/ash_strings.h"
-#include "base/auto_reset.h"
-#include "base/i18n/number_formatting.h"
-#include "base/i18n/rtl.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/threading/thread_task_runner_handle.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/display/display.h"
-#include "ui/display/screen.h"
-#include "ui/gfx/paint_vector_icon.h"
-#include "ui/gfx/vector_icons_public.h"
-#include "ui/message_center/message_center_style.h"
-#include "ui/message_center/message_center_tray_delegate.h"
-#include "ui/message_center/views/message_bubble_base.h"
-#include "ui/message_center/views/message_center_bubble.h"
-#include "ui/message_center/views/message_popup_collection.h"
-#include "ui/strings/grit/ui_strings.h"
-#include "ui/views/bubble/tray_bubble_view.h"
-#include "ui/views/controls/image_view.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/controls/menu/menu_runner.h"
-#include "ui/views/layout/fill_layout.h"
-
-namespace message_center {
-
-MessageCenterTrayDelegate* CreateMessageCenterTray() {
- // On non-CrOS, the Tray will not be hosted in ash::Shell.
- NOTREACHED();
- return nullptr;
-}
-
-} // namespace message_center
-
-namespace ash {
-namespace {
-
-// Menu commands
-constexpr int kToggleQuietMode = 0;
-constexpr int kEnableQuietModeDay = 2;
-
-constexpr int kMaximumSmallIconCount = 3;
-
-constexpr gfx::Size kTrayItemInnerIconSize(16, 16);
-constexpr gfx::Size kTrayItemInnerBellIconSizeNonMd(18, 18);
-constexpr gfx::Size kTrayItemOuterSize(26, 26);
-constexpr int kTrayMainAxisInset = 3;
-constexpr int kTrayCrossAxisInset = 0;
-
-constexpr int kTrayItemAnimationDurationMS = 200;
-
-constexpr size_t kMaximumNotificationNumber = 99;
-
-// Flag to disable animation. Only for testing.
-bool disable_animations_for_test = false;
-}
-
-namespace {
-
-const SkColor kWebNotificationColorNoUnread =
- SkColorSetARGB(128, 255, 255, 255);
-const SkColor kWebNotificationColorWithUnread = SK_ColorWHITE;
-const int kNoUnreadIconSize = 18;
-
-} // namespace
-
-// Class to initialize and manage the WebNotificationBubble and
-// TrayBubbleWrapper instances for a bubble.
-class WebNotificationBubbleWrapper {
- public:
- // Takes ownership of |bubble| and creates |bubble_wrapper_|.
- WebNotificationBubbleWrapper(WebNotificationTray* tray,
- TrayBackgroundView* anchor_tray,
- message_center::MessageBubbleBase* bubble) {
- bubble_.reset(bubble);
- views::TrayBubbleView::AnchorAlignment anchor_alignment =
- tray->GetAnchorAlignment();
- views::TrayBubbleView::InitParams init_params =
- bubble->GetInitParams(anchor_alignment);
- views::TrayBubbleView* bubble_view = views::TrayBubbleView::Create(
- anchor_tray->GetBubbleAnchor(), tray, &init_params);
- bubble_view->set_anchor_view_insets(anchor_tray->GetBubbleAnchorInsets());
- bubble_wrapper_.reset(new TrayBubbleWrapper(tray, bubble_view));
- bubble->InitializeContents(bubble_view);
- }
-
- message_center::MessageBubbleBase* bubble() const { return bubble_.get(); }
-
- // Convenience accessors.
- views::TrayBubbleView* bubble_view() const { return bubble_->bubble_view(); }
-
- private:
- std::unique_ptr<message_center::MessageBubbleBase> bubble_;
- std::unique_ptr<TrayBubbleWrapper> bubble_wrapper_;
-
- DISALLOW_COPY_AND_ASSIGN(WebNotificationBubbleWrapper);
-};
-
-class WebNotificationItem : public views::View, public gfx::AnimationDelegate {
- public:
- WebNotificationItem(gfx::AnimationContainer* container,
- WebNotificationTray* tray)
- : tray_(tray) {
- SetPaintToLayer();
- layer()->SetFillsBoundsOpaquely(false);
- views::View::SetVisible(false);
- set_owned_by_client();
-
- SetLayoutManager(new views::FillLayout);
-
- animation_.reset(new gfx::SlideAnimation(this));
- animation_->SetContainer(container);
- animation_->SetSlideDuration(kTrayItemAnimationDurationMS);
- animation_->SetTweenType(gfx::Tween::LINEAR);
- }
-
- void SetVisible(bool set_visible) override {
- if (!GetWidget() || disable_animations_for_test) {
- views::View::SetVisible(set_visible);
- return;
- }
-
- if (!set_visible) {
- animation_->Hide();
- AnimationProgressed(animation_.get());
- } else {
- animation_->Show();
- AnimationProgressed(animation_.get());
- views::View::SetVisible(true);
- }
- }
-
- void HideAndDelete() {
- SetVisible(false);
-
- if (!visible() && !animation_->is_animating()) {
- if (parent())
- parent()->RemoveChildView(this);
- base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE, this);
- } else {
- delete_after_animation_ = true;
- }
- }
-
- protected:
- // Overridden from views::View:
- gfx::Size GetPreferredSize() const override {
- if (!animation_.get() || !animation_->is_animating())
- return kTrayItemOuterSize;
-
- // Animate the width (or height) when this item shows (or hides) so that
- // the icons on the left are shifted with the animation.
- // Note that TrayItemView does the same thing.
- gfx::Size size = kTrayItemOuterSize;
- if (IsHorizontalLayout()) {
- size.set_width(std::max(
- 1, gfx::ToRoundedInt(size.width() * animation_->GetCurrentValue())));
- } else {
- size.set_height(std::max(
- 1, gfx::ToRoundedInt(size.height() * animation_->GetCurrentValue())));
- }
- return size;
- }
-
- int GetHeightForWidth(int width) const override {
- return GetPreferredSize().height();
- }
-
- bool IsHorizontalLayout() const {
- return IsHorizontalAlignment(tray_->shelf_alignment());
- }
-
- private:
- // gfx::AnimationDelegate:
- void AnimationProgressed(const gfx::Animation* animation) override {
- gfx::Transform transform;
- if (IsHorizontalLayout()) {
- transform.Translate(0, animation->CurrentValueBetween(
- static_cast<double>(height()) / 2., 0.));
- } else {
- transform.Translate(
- animation->CurrentValueBetween(static_cast<double>(width() / 2.), 0.),
- 0);
- }
- transform.Scale(animation->GetCurrentValue(), animation->GetCurrentValue());
- layer()->SetTransform(transform);
- PreferredSizeChanged();
- }
- void AnimationEnded(const gfx::Animation* animation) override {
- if (animation->GetCurrentValue() < 0.1)
- views::View::SetVisible(false);
-
- if (delete_after_animation_) {
- if (parent())
- parent()->RemoveChildView(this);
- base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE, this);
- }
- }
- void AnimationCanceled(const gfx::Animation* animation) override {
- AnimationEnded(animation);
- }
-
- std::unique_ptr<gfx::SlideAnimation> animation_;
- bool delete_after_animation_ = false;
- WebNotificationTray* tray_;
-
- DISALLOW_COPY_AND_ASSIGN(WebNotificationItem);
-};
-
-class WebNotificationImage : public WebNotificationItem {
- public:
- WebNotificationImage(const gfx::ImageSkia& image,
- const gfx::Size& size,
- gfx::AnimationContainer* container,
- WebNotificationTray* tray)
- : WebNotificationItem(container, tray) {
- view_ = new views::ImageView();
- view_->SetImage(image);
- view_->SetImageSize(size);
- AddChildView(view_);
- }
-
- private:
- views::ImageView* view_;
-
- DISALLOW_COPY_AND_ASSIGN(WebNotificationImage);
-};
-
-class WebNotificationLabel : public WebNotificationItem {
- public:
- WebNotificationLabel(gfx::AnimationContainer* container,
- WebNotificationTray* tray)
- : WebNotificationItem(container, tray) {
- view_ = new views::Label();
- SetupLabelForTray(view_);
- AddChildView(view_);
- }
-
- void SetNotificationCount(bool small_icons_exist, size_t notification_count) {
- notification_count = std::min(notification_count,
- kMaximumNotificationNumber); // cap with 99
-
- // TODO(yoshiki): Use a string for "99" and "+99".
-
- base::string16 str = base::FormatNumber(notification_count);
- if (small_icons_exist) {
- if (!base::i18n::IsRTL())
- str = base::ASCIIToUTF16("+") + str;
- else
- str = str + base::ASCIIToUTF16("+");
- }
-
- view_->SetText(str);
- view_->SetEnabledColor(kWebNotificationColorWithUnread);
- SchedulePaint();
- }
-
- private:
- views::Label* view_;
-
- DISALLOW_COPY_AND_ASSIGN(WebNotificationLabel);
-};
-
-WebNotificationTray::WebNotificationTray(WmShelf* shelf,
- WmWindow* status_area_window,
- SystemTray* system_tray)
- : TrayBackgroundView(shelf),
- status_area_window_(status_area_window),
- system_tray_(system_tray),
- show_message_center_on_unlock_(false),
- should_update_tray_content_(false),
- should_block_shelf_auto_hide_(false) {
- DCHECK(shelf);
- DCHECK(status_area_window_);
- DCHECK(system_tray_);
-
- if (MaterialDesignController::IsShelfMaterial()) {
- SetInkDropMode(InkDropMode::ON);
- SetContentsBackground(false);
- gfx::ImageSkia bell_image =
- CreateVectorIcon(kShelfNotificationsIcon, kShelfIconColor);
- const gfx::Size bell_icon_size = kTrayItemInnerIconSize;
- bell_icon_.reset(new WebNotificationImage(
- bell_image, bell_icon_size, animation_container_.get(), this));
- } else {
- SetContentsBackground(true);
- gfx::ImageSkia bell_image =
- CreateVectorIcon(gfx::VectorIconId::NOTIFICATIONS, kNoUnreadIconSize,
- kWebNotificationColorNoUnread);
- const gfx::Size bell_icon_size = kTrayItemInnerBellIconSizeNonMd;
- bell_icon_.reset(new WebNotificationImage(
- bell_image, bell_icon_size, animation_container_.get(), this));
- }
- tray_container()->AddChildView(bell_icon_.get());
-
- counter_.reset(new WebNotificationLabel(animation_container_.get(), this));
- tray_container()->AddChildView(counter_.get());
-
- message_center_tray_.reset(new message_center::MessageCenterTray(
- this, message_center::MessageCenter::Get()));
- popup_alignment_delegate_.reset(new AshPopupAlignmentDelegate(shelf));
- popup_collection_.reset(new message_center::MessagePopupCollection(
- message_center(), message_center_tray_.get(),
- popup_alignment_delegate_.get()));
- const display::Display& display =
- status_area_window_->GetDisplayNearestWindow();
- popup_alignment_delegate_->StartObserving(display::Screen::GetScreen(),
- display);
- OnMessageCenterTrayChanged();
-
- tray_container()->SetMargin(kTrayMainAxisInset, kTrayCrossAxisInset);
-}
-
-WebNotificationTray::~WebNotificationTray() {
- // Release any child views that might have back pointers before ~View().
- message_center_bubble_.reset();
- popup_alignment_delegate_.reset();
- popup_collection_.reset();
-}
-
-// static
-void WebNotificationTray::DisableAnimationsForTest(bool disable) {
- disable_animations_for_test = disable;
-}
-
-// Public methods.
-
-bool WebNotificationTray::ShowMessageCenterInternal(bool show_settings) {
- if (!ShouldShowMessageCenter())
- return false;
-
- should_block_shelf_auto_hide_ = true;
- message_center::MessageCenterBubble* message_center_bubble =
- new message_center::MessageCenterBubble(message_center(),
- message_center_tray_.get());
-
- // In the horizontal case, message center starts from the top of the shelf.
- // In the vertical case, it starts from the bottom of WebNotificationTray.
- const int max_height = IsHorizontalAlignment(shelf_alignment())
- ? shelf()->GetIdealBounds().y()
- : GetBoundsInScreen().bottom();
- message_center_bubble->SetMaxHeight(max_height);
-
- if (show_settings)
- message_center_bubble->SetSettingsVisible();
-
- // For vertical shelf alignments, anchor to the WebNotificationTray, but for
- // horizontal (i.e. bottom) shelves, anchor to the system tray.
- TrayBackgroundView* anchor_tray = this;
- if (IsHorizontalAlignment(shelf_alignment())) {
- anchor_tray = WmShelf::ForWindow(status_area_window_)
- ->GetStatusAreaWidget()
- ->system_tray();
- }
-
- message_center_bubble_.reset(new WebNotificationBubbleWrapper(
- this, anchor_tray, message_center_bubble));
-
- shelf()->UpdateAutoHideState();
- SetIsActive(true);
- return true;
-}
-
-bool WebNotificationTray::ShowMessageCenter() {
- return ShowMessageCenterInternal(false /* show_settings */);
-}
-
-void WebNotificationTray::HideMessageCenter() {
- if (!message_center_bubble())
- return;
- SetIsActive(false);
- message_center_bubble_.reset();
- should_block_shelf_auto_hide_ = false;
- show_message_center_on_unlock_ = false;
- shelf()->UpdateAutoHideState();
-}
-
-void WebNotificationTray::SetTrayBubbleHeight(int height) {
- popup_alignment_delegate_->SetTrayBubbleHeight(height);
-}
-
-int WebNotificationTray::tray_bubble_height_for_test() const {
- return popup_alignment_delegate_->tray_bubble_height_for_test();
-}
-
-bool WebNotificationTray::ShowPopups() {
- if (message_center_bubble())
- return false;
-
- popup_collection_->DoUpdateIfPossible();
- return true;
-}
-
-void WebNotificationTray::HidePopups() {
- DCHECK(popup_collection_.get());
- popup_collection_->MarkAllPopupsShown();
-}
-
-// Private methods.
-
-bool WebNotificationTray::ShouldShowMessageCenter() {
- return WmShell::Get()->system_tray_delegate()->ShouldShowNotificationTray();
-}
-
-bool WebNotificationTray::ShouldBlockShelfAutoHide() const {
- return should_block_shelf_auto_hide_;
-}
-
-bool WebNotificationTray::IsMessageCenterBubbleVisible() const {
- return (message_center_bubble() &&
- message_center_bubble()->bubble()->IsVisible());
-}
-
-void WebNotificationTray::ShowMessageCenterBubble() {
- if (!IsMessageCenterBubbleVisible())
- message_center_tray_->ShowMessageCenterBubble();
-}
-
-void WebNotificationTray::UpdateAfterLoginStatusChange(
- LoginStatus login_status) {
- message_center()->SetLockedState(login_status == LoginStatus::LOCKED);
- OnMessageCenterTrayChanged();
-}
-
-void WebNotificationTray::SetShelfAlignment(ShelfAlignment alignment) {
- if (alignment == shelf_alignment())
- return;
- TrayBackgroundView::SetShelfAlignment(alignment);
- // Destroy any existing bubble so that it will be rebuilt correctly.
- message_center_tray_->HideMessageCenterBubble();
- message_center_tray_->HidePopupBubble();
-}
-
-void WebNotificationTray::AnchorUpdated() {
- if (message_center_bubble()) {
- message_center_bubble()->bubble_view()->UpdateBubble();
- UpdateBubbleViewArrow(message_center_bubble()->bubble_view());
- }
-}
-
-base::string16 WebNotificationTray::GetAccessibleNameForTray() {
- return l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_ACCESSIBLE_NAME);
-}
-
-void WebNotificationTray::HideBubbleWithView(
- const views::TrayBubbleView* bubble_view) {
- if (message_center_bubble() &&
- bubble_view == message_center_bubble()->bubble_view()) {
- message_center_tray_->HideMessageCenterBubble();
- } else if (popup_collection_.get()) {
- message_center_tray_->HidePopupBubble();
- }
-}
-
-bool WebNotificationTray::PerformAction(const ui::Event& event) {
- if (message_center_bubble())
- message_center_tray_->HideMessageCenterBubble();
- else
- message_center_tray_->ShowMessageCenterBubble();
- return true;
-}
-
-void WebNotificationTray::BubbleViewDestroyed() {
- if (message_center_bubble())
- message_center_bubble()->bubble()->BubbleViewDestroyed();
-}
-
-void WebNotificationTray::OnMouseEnteredView() {}
-
-void WebNotificationTray::OnMouseExitedView() {}
-
-base::string16 WebNotificationTray::GetAccessibleNameForBubble() {
- return GetAccessibleNameForTray();
-}
-
-void WebNotificationTray::OnBeforeBubbleWidgetInit(
- views::Widget* anchor_widget,
- views::Widget* bubble_widget,
- views::Widget::InitParams* params) const {
- // Place the bubble in the same root window as |anchor_widget|.
- WmWindow::Get(anchor_widget->GetNativeWindow())
- ->GetRootWindowController()
- ->ConfigureWidgetInitParamsForContainer(
- bubble_widget, kShellWindowId_SettingBubbleContainer, params);
-}
-
-void WebNotificationTray::HideBubble(const views::TrayBubbleView* bubble_view) {
- HideBubbleWithView(bubble_view);
-}
-
-bool WebNotificationTray::ShowNotifierSettings() {
- if (message_center_bubble()) {
- static_cast<message_center::MessageCenterBubble*>(
- message_center_bubble()->bubble())
- ->SetSettingsVisible();
- return true;
- }
- return ShowMessageCenterInternal(true /* show_settings */);
-}
-
-bool WebNotificationTray::IsContextMenuEnabled() const {
- return IsLoggedIn();
-}
-
-message_center::MessageCenterTray* WebNotificationTray::GetMessageCenterTray() {
- return message_center_tray_.get();
-}
-
-bool WebNotificationTray::IsCommandIdChecked(int command_id) const {
- if (command_id != kToggleQuietMode)
- return false;
- return message_center()->IsQuietMode();
-}
-
-bool WebNotificationTray::IsCommandIdEnabled(int command_id) const {
- return true;
-}
-
-void WebNotificationTray::ExecuteCommand(int command_id, int event_flags) {
- if (command_id == kToggleQuietMode) {
- bool in_quiet_mode = message_center()->IsQuietMode();
- message_center()->SetQuietMode(!in_quiet_mode);
- return;
- }
- base::TimeDelta expires_in = command_id == kEnableQuietModeDay
- ? base::TimeDelta::FromDays(1)
- : base::TimeDelta::FromHours(1);
- message_center()->EnterQuietModeWithExpire(expires_in);
-}
-
-void WebNotificationTray::OnMessageCenterTrayChanged() {
- // Do not update the tray contents directly. Multiple change events can happen
- // consecutively, and calling Update in the middle of those events will show
- // intermediate unread counts for a moment.
- should_update_tray_content_ = true;
- base::ThreadTaskRunnerHandle::Get()->PostTask(
- FROM_HERE,
- base::Bind(&WebNotificationTray::UpdateTrayContent, AsWeakPtr()));
-}
-
-void WebNotificationTray::UpdateTrayContent() {
- if (!should_update_tray_content_)
- return;
- should_update_tray_content_ = false;
-
- std::unordered_set<std::string> notification_ids;
- for (auto pair : visible_small_icons_)
- notification_ids.insert(pair.first);
-
- // Add small icons (up to kMaximumSmallIconCount = 3).
- message_center::MessageCenter* message_center =
- message_center_tray_->message_center();
- size_t visible_small_icon_count = 0;
- for (const auto* notification : message_center->GetVisibleNotifications()) {
- gfx::Image image = notification->small_image();
- if (image.IsEmpty())
- continue;
-
- if (visible_small_icon_count >= kMaximumSmallIconCount)
- break;
- visible_small_icon_count++;
-
- notification_ids.erase(notification->id());
- if (visible_small_icons_.count(notification->id()) != 0)
- continue;
-
- auto* item =
- new WebNotificationImage(image.AsImageSkia(), kTrayItemInnerIconSize,
- animation_container_.get(), this);
- visible_small_icons_.insert(std::make_pair(notification->id(), item));
-
- tray_container()->AddChildViewAt(item, 0);
- item->SetVisible(true);
- }
-
- // Remove unnecessary icons.
- for (const std::string& id : notification_ids) {
- WebNotificationImage* item = visible_small_icons_[id];
- visible_small_icons_.erase(id);
- item->HideAndDelete();
- }
-
- // Show or hide the bell icon.
- size_t visible_notification_count = message_center->NotificationCount();
- bell_icon_->SetVisible(visible_notification_count == 0);
-
- // Show or hide the counter.
- size_t hidden_icon_count =
- visible_notification_count - visible_small_icon_count;
- if (hidden_icon_count != 0) {
- counter_->SetVisible(true);
- counter_->SetNotificationCount(
- (visible_small_icon_count != 0), // small_icons_exist
- hidden_icon_count);
- } else {
- counter_->SetVisible(false);
- }
-
- SetVisible(IsLoggedIn() && ShouldShowMessageCenter());
- PreferredSizeChanged();
- Layout();
- SchedulePaint();
- if (IsLoggedIn())
- system_tray_->SetNextFocusableView(this);
-}
-
-void WebNotificationTray::ClickedOutsideBubble() {
- // Only hide the message center
- if (!message_center_bubble())
- return;
-
- message_center_tray_->HideMessageCenterBubble();
-}
-
-message_center::MessageCenter* WebNotificationTray::message_center() const {
- return message_center_tray_->message_center();
-}
-
-bool WebNotificationTray::IsLoggedIn() const {
- WmShell* shell = WmShell::Get();
- return shell->system_tray_delegate()->GetUserLoginStatus() !=
- LoginStatus::NOT_LOGGED_IN &&
- !shell->GetSessionStateDelegate()->IsInSecondaryLoginScreen();
-}
-
-// Methods for testing
-
-bool WebNotificationTray::IsPopupVisible() const {
- return message_center_tray_->popups_visible();
-}
-
-message_center::MessageCenterBubble*
-WebNotificationTray::GetMessageCenterBubbleForTest() {
- if (!message_center_bubble())
- return nullptr;
- return static_cast<message_center::MessageCenterBubble*>(
- message_center_bubble()->bubble());
-}
-
-} // namespace ash
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