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Side by Side Diff: views/widget/native_widget_views.h

Issue 8598024: Now that we are doing a hard-cut-over to Aura, remove a bunch of *Views based classes that are ob... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 1 month ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef VIEWS_WIDGET_NATIVE_WIDGET_VIEWS_H_
6 #define VIEWS_WIDGET_NATIVE_WIDGET_VIEWS_H_
7 #pragma once
8
9 #include <map>
10
11 #include "base/memory/weak_ptr.h"
12 #include "base/message_loop.h"
13 #include "ui/base/ui_base_types.h"
14 #include "ui/gfx/transform.h"
15 #include "views/widget/native_widget_private.h"
16 #include "views/widget/widget.h"
17
18 namespace views {
19 namespace desktop {
20 class DesktopWindowView;
21 }
22
23 namespace internal {
24 class NativeWidgetView;
25 }
26
27 ////////////////////////////////////////////////////////////////////////////////
28 // NativeWidgetViews
29 //
30 // A NativeWidget implementation that uses another View as its native widget.
31 //
32 class VIEWS_EXPORT NativeWidgetViews : public internal::NativeWidgetPrivate {
33 public:
34 explicit NativeWidgetViews(internal::NativeWidgetDelegate* delegate);
35 virtual ~NativeWidgetViews();
36
37 // TODO(beng): remove.
38 View* GetView();
39 const View* GetView() const;
40
41 // TODO(oshima): These will be moved to WM API.
42 void OnActivate(bool active);
43 bool OnKeyEvent(const KeyEvent& key_event);
44
45 void set_delete_native_view(bool delete_native_view) {
46 delete_native_view_ = delete_native_view;
47 }
48
49 internal::NativeWidgetDelegate* delegate() const { return delegate_; }
50
51 protected:
52 friend class internal::NativeWidgetView;
53
54 // Event handlers that subclass can implmenet custom behavior.
55 virtual void OnBoundsChanged(const gfx::Rect& new_bounds,
56 const gfx::Rect& old_bounds);
57 virtual bool OnMouseEvent(const MouseEvent& event);
58
59 // Overridden from internal::NativeWidgetPrivate:
60 virtual void InitNativeWidget(const Widget::InitParams& params) OVERRIDE;
61 virtual NonClientFrameView* CreateNonClientFrameView() OVERRIDE;
62 virtual void UpdateFrameAfterFrameChange() OVERRIDE;
63 virtual bool ShouldUseNativeFrame() const OVERRIDE;
64 virtual void FrameTypeChanged() OVERRIDE;
65 virtual Widget* GetWidget() OVERRIDE;
66 virtual const Widget* GetWidget() const OVERRIDE;
67 virtual gfx::NativeView GetNativeView() const OVERRIDE;
68 virtual gfx::NativeWindow GetNativeWindow() const OVERRIDE;
69 virtual Widget* GetTopLevelWidget() OVERRIDE;
70 virtual const ui::Compositor* GetCompositor() const OVERRIDE;
71 virtual ui::Compositor* GetCompositor() OVERRIDE;
72 virtual void CalculateOffsetToAncestorWithLayer(
73 gfx::Point* offset,
74 ui::Layer** layer_parent) OVERRIDE;
75 virtual void ReorderLayers() OVERRIDE;
76 virtual void ViewRemoved(View* view) OVERRIDE;
77 virtual void SetNativeWindowProperty(const char* name, void* value) OVERRIDE;
78 virtual void* GetNativeWindowProperty(const char* name) const OVERRIDE;
79 virtual TooltipManager* GetTooltipManager() const OVERRIDE;
80 virtual bool IsScreenReaderActive() const OVERRIDE;
81 virtual void SendNativeAccessibilityEvent(
82 View* view,
83 ui::AccessibilityTypes::Event event_type) OVERRIDE;
84 virtual void SetMouseCapture() OVERRIDE;
85 virtual void ReleaseMouseCapture() OVERRIDE;
86 virtual bool HasMouseCapture() const OVERRIDE;
87 virtual InputMethod* CreateInputMethod() OVERRIDE;
88 virtual void CenterWindow(const gfx::Size& size) OVERRIDE;
89 virtual void GetWindowPlacement(
90 gfx::Rect* bounds,
91 ui::WindowShowState* show_state) const OVERRIDE;
92 virtual void SetWindowTitle(const string16& title) OVERRIDE;
93 virtual void SetWindowIcons(const SkBitmap& window_icon,
94 const SkBitmap& app_icon) OVERRIDE;
95 virtual void SetAccessibleName(const string16& name) OVERRIDE;
96 virtual void SetAccessibleRole(ui::AccessibilityTypes::Role role) OVERRIDE;
97 virtual void SetAccessibleState(ui::AccessibilityTypes::State state) OVERRIDE;
98 virtual void BecomeModal() OVERRIDE;
99 virtual gfx::Rect GetWindowScreenBounds() const OVERRIDE;
100 virtual gfx::Rect GetClientAreaScreenBounds() const OVERRIDE;
101 virtual gfx::Rect GetRestoredBounds() const OVERRIDE;
102 virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE;
103 virtual void SetSize(const gfx::Size& size) OVERRIDE;
104 virtual void MoveAbove(gfx::NativeView native_view) OVERRIDE;
105 virtual void MoveToTop() OVERRIDE;
106 virtual void SetShape(gfx::NativeRegion shape) OVERRIDE;
107 virtual void Close() OVERRIDE;
108 virtual void CloseNow() OVERRIDE;
109 virtual void EnableClose(bool enable) OVERRIDE;
110 virtual void Show() OVERRIDE;
111 virtual void Hide() OVERRIDE;
112 virtual void ShowMaximizedWithBounds(
113 const gfx::Rect& restored_bounds) OVERRIDE;
114 virtual void ShowWithWindowState(ui::WindowShowState window_state) OVERRIDE;
115 virtual bool IsVisible() const OVERRIDE;
116 virtual void Activate() OVERRIDE;
117 virtual void Deactivate() OVERRIDE;
118 virtual bool IsActive() const OVERRIDE;
119 virtual void SetAlwaysOnTop(bool always_on_top) OVERRIDE;
120 virtual void Maximize() OVERRIDE;
121 virtual void Minimize() OVERRIDE;
122 virtual bool IsMaximized() const OVERRIDE;
123 virtual bool IsMinimized() const OVERRIDE;
124 virtual void Restore() OVERRIDE;
125 virtual void SetFullscreen(bool fullscreen) OVERRIDE;
126 virtual bool IsFullscreen() const OVERRIDE;
127 virtual void SetOpacity(unsigned char opacity) OVERRIDE;
128 virtual void SetUseDragFrame(bool use_drag_frame) OVERRIDE;
129 virtual bool IsAccessibleWidget() const OVERRIDE;
130 virtual void RunShellDrag(View* view,
131 const ui::OSExchangeData& data,
132 int operation) OVERRIDE;
133 virtual void SchedulePaintInRect(const gfx::Rect& rect) OVERRIDE;
134 virtual void SetCursor(gfx::NativeCursor cursor) OVERRIDE;
135 virtual void ClearNativeFocus() OVERRIDE;
136 virtual void FocusNativeView(gfx::NativeView native_view) OVERRIDE;
137 virtual bool ConvertPointFromAncestor(
138 const Widget* ancestor, gfx::Point* point) const OVERRIDE;
139 virtual gfx::Rect GetWorkAreaBoundsInScreen() const OVERRIDE;
140 virtual void SetInactiveRenderingDisabled(bool value) OVERRIDE;
141
142 // Overridden from internal::InputMethodDelegate
143 virtual void DispatchKeyEventPostIME(const KeyEvent& key) OVERRIDE;
144
145 private:
146 friend class desktop::DesktopWindowView;
147
148 typedef std::map<const char*, void*> PropsMap;
149
150 // These functions may return NULL during Widget destruction.
151 internal::NativeWidgetPrivate* GetParentNativeWidget();
152 const internal::NativeWidgetPrivate* GetParentNativeWidget() const;
153
154 bool HandleWindowOperation(const MouseEvent& event);
155
156 internal::NativeWidgetDelegate* delegate_;
157
158 // Parent Widget (can be NULL).
159 Widget* parent_;
160
161 internal::NativeWidgetView* view_;
162
163 bool active_;
164
165 ui::WindowShowState window_state_;
166
167 // Set when SetAlwaysOnTop is called, or keep_on_top is set during creation.
168 bool always_on_top_;
169
170 // The following factory is used for calls to close the NativeWidgetViews
171 // instance.
172 base::WeakPtrFactory<NativeWidgetViews> close_widget_factory_;
173
174 gfx::Rect restored_bounds_;
175 ui::Transform restored_transform_;
176
177 // See class documentation for Widget in widget.h for a note about ownership.
178 Widget::InitParams::Ownership ownership_;
179
180 bool delete_native_view_;
181
182 // Map used by Set/GetNativeWindowProperty.
183 PropsMap props_map_;
184
185 DISALLOW_COPY_AND_ASSIGN(NativeWidgetViews);
186 };
187
188 } // namespace views
189
190 #endif // VIEWS_WIDGET_NATIVE_WIDGET_VIEWS_H_
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