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Side by Side Diff: ui/base/cursor/image_cursors.h

Issue 1917083002: Move gfx::Display/Screen to display::Display/Screen in ui/base (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 7 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef UI_BASE_CURSOR_IMAGE_CURSORS_H_ 5 #ifndef UI_BASE_CURSOR_IMAGE_CURSORS_H_
6 #define UI_BASE_CURSOR_IMAGE_CURSORS_H_ 6 #define UI_BASE_CURSOR_IMAGE_CURSORS_H_
7 7
8 #include <memory> 8 #include <memory>
9 9
10 #include "base/macros.h" 10 #include "base/macros.h"
11 #include "base/strings/string16.h" 11 #include "base/strings/string16.h"
12 #include "ui/base/cursor/cursor.h" 12 #include "ui/base/cursor/cursor.h"
13 #include "ui/base/ui_base_export.h" 13 #include "ui/base/ui_base_export.h"
14 #include "ui/gfx/display.h" 14 #include "ui/display/display.h"
15 #include "ui/gfx/native_widget_types.h" 15 #include "ui/gfx/native_widget_types.h"
16 16
17 namespace ui { 17 namespace ui {
18 18
19 class CursorLoader; 19 class CursorLoader;
20 20
21 // A utility class that provides cursors for NativeCursors for which we have 21 // A utility class that provides cursors for NativeCursors for which we have
22 // image resources. 22 // image resources.
23 class UI_BASE_EXPORT ImageCursors { 23 class UI_BASE_EXPORT ImageCursors {
24 public: 24 public:
25 ImageCursors(); 25 ImageCursors();
26 ~ImageCursors(); 26 ~ImageCursors();
27 27
28 // Returns the scale and rotation of the currently loaded cursor. 28 // Returns the scale and rotation of the currently loaded cursor.
29 float GetScale() const; 29 float GetScale() const;
30 gfx::Display::Rotation GetRotation() const; 30 display::Display::Rotation GetRotation() const;
31 31
32 // Sets the display the cursors are loaded for. |scale_factor| determines the 32 // Sets the display the cursors are loaded for. |scale_factor| determines the
33 // size of the image to load. Returns true if the cursor image is reloaded. 33 // size of the image to load. Returns true if the cursor image is reloaded.
34 bool SetDisplay(const gfx::Display& display, float scale_factor); 34 bool SetDisplay(const display::Display& display, float scale_factor);
35 35
36 // Sets the type of the mouse cursor icon. 36 // Sets the type of the mouse cursor icon.
37 void SetCursorSet(CursorSetType cursor_set); 37 void SetCursorSet(CursorSetType cursor_set);
38 38
39 // Sets the platform cursor based on the native type of |cursor|. 39 // Sets the platform cursor based on the native type of |cursor|.
40 void SetPlatformCursor(gfx::NativeCursor* cursor); 40 void SetPlatformCursor(gfx::NativeCursor* cursor);
41 41
42 private: 42 private:
43 // Reloads the all loaded cursors in the cursor loader. 43 // Reloads the all loaded cursors in the cursor loader.
44 void ReloadCursors(); 44 void ReloadCursors();
45 45
46 std::unique_ptr<CursorLoader> cursor_loader_; 46 std::unique_ptr<CursorLoader> cursor_loader_;
47 CursorSetType cursor_set_; 47 CursorSetType cursor_set_;
48 48
49 DISALLOW_COPY_AND_ASSIGN(ImageCursors); 49 DISALLOW_COPY_AND_ASSIGN(ImageCursors);
50 }; 50 };
51 51
52 } // namespace ui 52 } // namespace ui
53 53
54 #endif // UI_BASE_CURSOR_IMAGE_CURSORS_H_ 54 #endif // UI_BASE_CURSOR_IMAGE_CURSORS_H_
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