Revert "views: Move widget/ directory to ui/views." properly.

views/widget/native_widget_aura.h

+// Copyright (c) 2011 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 VIEWS_WIDGET_NATIVE_WIDGET_AURA_H_
+#define VIEWS_WIDGET_NATIVE_WIDGET_AURA_H_
+#pragma once
+
+#include "base/memory/scoped_vector.h"
+#include "base/memory/weak_ptr.h"
+#include "ui/aura/client/window_drag_drop_delegate.h"
+#include "ui/aura/window_delegate.h"
+#include "ui/base/events.h"
+#include "views/views_export.h"
+#include "views/widget/native_widget_private.h"
+
+namespace aura {
+class Window;
+}
+namespace gfx {
+class Font;
+}
+
+namespace views {
+
+class DropHelper;
+class TooltipManagerViews;
+
+class VIEWS_EXPORT NativeWidgetAura : public internal::NativeWidgetPrivate,
+                                      public aura::WindowDelegate,
+                                      public aura::WindowDragDropDelegate {
+ public:
+  explicit NativeWidgetAura(internal::NativeWidgetDelegate* delegate);
+  virtual ~NativeWidgetAura();
+
+  // TODO(beng): Find a better place for this, and the similar method on
+  //             NativeWidgetWin.
+  static gfx::Font GetWindowTitleFont();
+
+  // Overridden from internal::NativeWidgetPrivate:
+  virtual void InitNativeWidget(const Widget::InitParams& params) OVERRIDE;
+  virtual NonClientFrameView* CreateNonClientFrameView() OVERRIDE;
+  virtual void UpdateFrameAfterFrameChange() OVERRIDE;
+  virtual bool ShouldUseNativeFrame() const OVERRIDE;
+  virtual void FrameTypeChanged() OVERRIDE;
+  virtual Widget* GetWidget() OVERRIDE;
+  virtual const Widget* GetWidget() const OVERRIDE;
+  virtual gfx::NativeView GetNativeView() const OVERRIDE;
+  virtual gfx::NativeWindow GetNativeWindow() const OVERRIDE;
+  virtual Widget* GetTopLevelWidget() OVERRIDE;
+  virtual const ui::Compositor* GetCompositor() const OVERRIDE;
+  virtual ui::Compositor* GetCompositor() OVERRIDE;
+  virtual void CalculateOffsetToAncestorWithLayer(
+      gfx::Point* offset,
+      ui::Layer** layer_parent) OVERRIDE;
+  virtual void ReorderLayers() OVERRIDE;
+  virtual void ViewRemoved(View* view) OVERRIDE;
+  virtual void SetNativeWindowProperty(const char* name, void* value) OVERRIDE;
+  virtual void* GetNativeWindowProperty(const char* name) const OVERRIDE;
+  virtual TooltipManager* GetTooltipManager() const OVERRIDE;
+  virtual bool IsScreenReaderActive() const OVERRIDE;
+  virtual void SendNativeAccessibilityEvent(
+      View* view,
+      ui::AccessibilityTypes::Event event_type) OVERRIDE;
+  virtual void SetMouseCapture() OVERRIDE;
+  virtual void ReleaseMouseCapture() OVERRIDE;
+  virtual bool HasMouseCapture() const OVERRIDE;
+  virtual InputMethod* CreateInputMethod() OVERRIDE;
+  virtual void CenterWindow(const gfx::Size& size) OVERRIDE;
+  virtual void GetWindowPlacement(
+      gfx::Rect* bounds,
+      ui::WindowShowState* maximized) const OVERRIDE;
+  virtual void SetWindowTitle(const string16& title) OVERRIDE;
+  virtual void SetWindowIcons(const SkBitmap& window_icon,
+                              const SkBitmap& app_icon) OVERRIDE;
+  virtual void SetAccessibleName(const string16& name) OVERRIDE;
+  virtual void SetAccessibleRole(ui::AccessibilityTypes::Role role) OVERRIDE;
+  virtual void SetAccessibleState(ui::AccessibilityTypes::State state) OVERRIDE;
+  virtual void BecomeModal() OVERRIDE;
+  virtual gfx::Rect GetWindowScreenBounds() const OVERRIDE;
+  virtual gfx::Rect GetClientAreaScreenBounds() const OVERRIDE;
+  virtual gfx::Rect GetRestoredBounds() const OVERRIDE;
+  virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE;
+  virtual void SetSize(const gfx::Size& size) OVERRIDE;
+  virtual void MoveAbove(gfx::NativeView native_view) OVERRIDE;
+  virtual void MoveToTop() OVERRIDE;
+  virtual void SetShape(gfx::NativeRegion shape) OVERRIDE;
+  virtual void Close() OVERRIDE;
+  virtual void CloseNow() OVERRIDE;
+  virtual void EnableClose(bool enable) OVERRIDE;
+  virtual void Show() OVERRIDE;
+  virtual void Hide() OVERRIDE;
+  virtual void ShowMaximizedWithBounds(
+      const gfx::Rect& restored_bounds) OVERRIDE;
+  virtual void ShowWithWindowState(ui::WindowShowState state) OVERRIDE;
+  virtual bool IsVisible() const OVERRIDE;
+  virtual void Activate() OVERRIDE;
+  virtual void Deactivate() OVERRIDE;
+  virtual bool IsActive() const OVERRIDE;
+  virtual void SetAlwaysOnTop(bool always_on_top) OVERRIDE;
+  virtual void Maximize() OVERRIDE;
+  virtual void Minimize() OVERRIDE;
+  virtual bool IsMaximized() const OVERRIDE;
+  virtual bool IsMinimized() const OVERRIDE;
+  virtual void Restore() OVERRIDE;
+  virtual void SetFullscreen(bool fullscreen) OVERRIDE;
+  virtual bool IsFullscreen() const OVERRIDE;
+  virtual void SetOpacity(unsigned char opacity) OVERRIDE;
+  virtual void SetUseDragFrame(bool use_drag_frame) OVERRIDE;
+  virtual bool IsAccessibleWidget() const OVERRIDE;
+  virtual void RunShellDrag(View* view,
+                            const ui::OSExchangeData& data,
+                            int operation) OVERRIDE;
+  virtual void SchedulePaintInRect(const gfx::Rect& rect) OVERRIDE;
+  virtual void SetCursor(gfx::NativeCursor cursor) OVERRIDE;
+  virtual void ClearNativeFocus() OVERRIDE;
+  virtual void FocusNativeView(gfx::NativeView native_view) OVERRIDE;
+  virtual bool ConvertPointFromAncestor(
+      const Widget* ancestor, gfx::Point* point) const OVERRIDE;
+  virtual gfx::Rect GetWorkAreaBoundsInScreen() const OVERRIDE;
+  virtual void SetInactiveRenderingDisabled(bool value) OVERRIDE;
+
+  // Overridden from views::InputMethodDelegate:
+  virtual void DispatchKeyEventPostIME(const KeyEvent& key) OVERRIDE;
+
+  // Overridden from aura::WindowDelegate:
+  virtual void OnBoundsChanging(gfx::Rect* new_bounds) OVERRIDE;
+  virtual void OnBoundsChanged(const gfx::Rect& old_bounds,
+                               const gfx::Rect& new_bounds) OVERRIDE;
+  virtual void OnFocus() OVERRIDE;
+  virtual void OnBlur() OVERRIDE;
+  virtual bool OnKeyEvent(aura::KeyEvent* event) OVERRIDE;
+  virtual gfx::NativeCursor GetCursor(const gfx::Point& point) OVERRIDE;
+  virtual int GetNonClientComponent(const gfx::Point& point) const OVERRIDE;
+  virtual bool OnMouseEvent(aura::MouseEvent* event) OVERRIDE;
+  virtual ui::TouchStatus OnTouchEvent(aura::TouchEvent* event) OVERRIDE;
+  virtual bool ShouldActivate(aura::Event* event) OVERRIDE;
+  virtual void OnActivated() OVERRIDE;
+  virtual void OnLostActive() OVERRIDE;
+  virtual void OnCaptureLost() OVERRIDE;
+  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
+  virtual void OnWindowDestroying() OVERRIDE;
+  virtual void OnWindowDestroyed() OVERRIDE;
+  virtual void OnWindowVisibilityChanged(bool visible) OVERRIDE;
+
+  // Overridden from aura::WindowDragDropDelegate:
+  virtual bool CanDrop(const aura::DropTargetEvent& event) OVERRIDE;
+  virtual void OnDragEntered(const aura::DropTargetEvent& event) OVERRIDE;
+  virtual int OnDragUpdated(const aura::DropTargetEvent& event) OVERRIDE;
+  virtual void OnDragExited() OVERRIDE;
+  virtual int OnPerformDrop(const aura::DropTargetEvent& event) OVERRIDE;
+
+ protected:
+  internal::NativeWidgetDelegate* delegate() { return delegate_; }
+
+ private:
+  class DesktopObserverImpl;
+
+  internal::NativeWidgetDelegate* delegate_;
+
+  aura::Window* window_;
+
+  // See class documentation for Widget in widget.h for a note about ownership.
+  Widget::InitParams::Ownership ownership_;
+
+  // The following factory is used for calls to close the NativeWidgetAura
+  // instance.
+  base::WeakPtrFactory<NativeWidgetAura> close_widget_factory_;
+
+  // Can we be made active?
+  bool can_activate_;
+
+  gfx::NativeCursor cursor_;
+
+  scoped_ptr<TooltipManagerViews> tooltip_manager_;
+
+  scoped_ptr<DesktopObserverImpl> desktop_observer_;
+
+  scoped_ptr<DropHelper> drop_helper_;
+
+  DISALLOW_COPY_AND_ASSIGN(NativeWidgetAura);
+};
+
+}  // namespace views
+
+#endif  // VIEWS_WIDGET_NATIVE_WIDGET_AURA_H_