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Unified Diff: ash/common/system/chromeos/palette/palette_tray.h

Issue 2732813002: chromeos: Move files in //ash/common to //ash, part 1 (Closed)
Patch Set: rebase Created 3 years, 9 months ago
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Index: ash/common/system/chromeos/palette/palette_tray.h
diff --git a/ash/common/system/chromeos/palette/palette_tray.h b/ash/common/system/chromeos/palette/palette_tray.h
deleted file mode 100644
index b18c329fe0da4b4a951646cd5055785f2c1e1203..0000000000000000000000000000000000000000
--- a/ash/common/system/chromeos/palette/palette_tray.h
+++ /dev/null
@@ -1,144 +0,0 @@
-// Copyright 2016 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.
-
-#ifndef ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_BUTTON_TRAY_H_
-#define ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_BUTTON_TRAY_H_
-
-#include <map>
-#include <memory>
-
-#include "ash/ash_export.h"
-#include "ash/common/palette_delegate.h"
-#include "ash/common/session/session_state_observer.h"
-#include "ash/common/shell_observer.h"
-#include "ash/common/system/chromeos/palette/palette_tool_manager.h"
-#include "ash/common/system/tray/tray_background_view.h"
-#include "base/macros.h"
-#include "base/memory/weak_ptr.h"
-#include "ui/events/devices/input_device_event_observer.h"
-
-namespace gfx {
-class Point;
-}
-
-namespace views {
-class ImageView;
-class Widget;
-}
-
-namespace ash {
-
-class TrayBubbleWrapper;
-class PaletteToolManager;
-
-// The PaletteTray shows the palette in the bottom area of the screen. This
-// class also controls the lifetime for all of the tools available in the
-// palette.
-class ASH_EXPORT PaletteTray : public TrayBackgroundView,
- public SessionStateObserver,
- public ShellObserver,
- public PaletteToolManager::Delegate,
- public ui::InputDeviceEventObserver,
- public views::TrayBubbleView::Delegate {
- public:
- explicit PaletteTray(WmShelf* wm_shelf);
- ~PaletteTray() override;
-
- // ActionableView:
- bool PerformAction(const ui::Event& event) override;
-
- // SessionStateObserver:
- void SessionStateChanged(session_manager::SessionState state) override;
-
- // ShellObserver:
- void OnLockStateChanged(bool locked) override;
-
- // TrayBackgroundView:
- void ClickedOutsideBubble() override;
- base::string16 GetAccessibleNameForTray() override;
- void HideBubbleWithView(const views::TrayBubbleView* bubble_view) override;
- void SetShelfAlignment(ShelfAlignment alignment) override;
- void AnchorUpdated() override;
- void Initialize() override;
-
- // PaletteToolManager::Delegate:
- void HidePalette() override;
- void HidePaletteImmediately() override;
- void RecordPaletteOptionsUsage(PaletteTrayOptions option) override;
- void RecordPaletteModeCancellation(PaletteModeCancelType type) override;
-
- // Returns true if the shelf should not autohide.
- bool ShouldBlockShelfAutoHide() const;
-
- // Opens up the palette if it is not already open. Returns true if the palette
- // was opened.
- bool ShowPalette();
-
- // Returns true if the palette tray contains the given point. This is useful
- // for determining if an event should be propagated through to the palette.
- bool ContainsPointInScreen(const gfx::Point& point);
-
- private:
- // ui::InputDeviceObserver:
- void OnTouchscreenDeviceConfigurationChanged() override;
- void OnStylusStateChanged(ui::StylusState stylus_state) override;
-
- // views::TrayBubbleView::Delegate:
- void BubbleViewDestroyed() override;
- void OnMouseEnteredView() override;
- void OnMouseExitedView() override;
- base::string16 GetAccessibleNameForBubble() override;
- void OnBeforeBubbleWidgetInit(
- views::Widget* anchor_widget,
- views::Widget* bubble_widget,
- views::Widget::InitParams* params) const override;
- void HideBubble(const views::TrayBubbleView* bubble_view) override;
-
- // PaletteToolManager::Delegate:
- void OnActiveToolChanged() override;
- WmWindow* GetWindow() override;
-
- // Updates the tray icon from the palette tool manager.
- void UpdateTrayIcon();
-
- // Sets the icon to visible if the palette can be used.
- void UpdateIconVisibility();
-
- // Called when the palette enabled pref has changed.
- void OnPaletteEnabledPrefChanged(bool enabled);
-
- std::unique_ptr<PaletteToolManager> palette_tool_manager_;
- std::unique_ptr<TrayBubbleWrapper> bubble_;
-
- // Manages the callback OnPaletteEnabledPrefChanged callback registered to
- // the PaletteDelegate instance.
- std::unique_ptr<PaletteDelegate::EnableListenerSubscription>
- palette_enabled_subscription_;
-
- // Weak pointer, will be parented by TrayContainer for its lifetime.
- views::ImageView* icon_;
-
- // The shelf auto-hide state is checked during the tray constructor, so we
- // have to use a helper variable instead of just checking if we have a tray
- // instance.
- bool should_block_shelf_auto_hide_ = false;
-
- // Cached palette enabled/disabled pref value.
- bool is_palette_enabled_ = true;
-
- // Used to indicate whether the palette bubble is automatically opened by a
- // stylus eject event.
- bool is_bubble_auto_opened_ = false;
-
- // Number of actions in pen palette bubble.
- int num_actions_in_bubble_ = 0;
-
- base::WeakPtrFactory<PaletteTray> weak_factory_;
-
- DISALLOW_COPY_AND_ASSIGN(PaletteTray);
-};
-
-} // namespace ash
-
-#endif // ASH_COMMON_SYSTEM_CHROMEOS_PALETTE_PALETTE_BUTTON_TRAY_H_

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