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Side by Side Diff: components/mus/public/cpp/window_manager_delegate.h

Issue 1639563003: Renames WindowManagerConfig to FrameDecorationValues and moves to Display (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: comments Created 4 years, 10 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_ 5 #ifndef COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_
6 #define COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_ 6 #define COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <map> 10 #include <map>
11 #include <vector> 11 #include <vector>
12 12
13 #include "base/memory/scoped_ptr.h" 13 #include "base/memory/scoped_ptr.h"
14 #include "components/mus/public/interfaces/window_manager_constants.mojom.h"
14 15
15 namespace gfx { 16 namespace gfx {
16 class Rect; 17 class Rect;
17 } 18 }
18 19
19 namespace mus { 20 namespace mus {
20 21
21 class Window; 22 class Window;
22 23
24 class WindowManagerClient {
25 public:
26 virtual void SetFrameDecorationValues(
27 mojom::FrameDecorationValuesPtr values) = 0;
28
29 protected:
30 virtual ~WindowManagerClient() {}
31 };
32
23 // Used by clients implementing a window manager. 33 // Used by clients implementing a window manager.
24 // TODO(sky): this should be called WindowManager, but that's rather confusing 34 // TODO(sky): this should be called WindowManager, but that's rather confusing
25 // currently. 35 // currently.
26 class WindowManagerDelegate { 36 class WindowManagerDelegate {
27 public: 37 public:
38 // Called once to give the delegate access to functions only exposed to
39 // the WindowManager.
40 virtual void SetWindowManagerClient(WindowManagerClient* client) = 0;
41
28 // A client requested the bounds of |window| to change to |bounds|. Return 42 // A client requested the bounds of |window| to change to |bounds|. Return
29 // true if the bounds are allowed to change. A return value of false 43 // true if the bounds are allowed to change. A return value of false
30 // indicates the change is not allowed. 44 // indicates the change is not allowed.
31 // NOTE: This should not change the bounds of |window|. Instead return the 45 // NOTE: This should not change the bounds of |window|. Instead return the
32 // bounds the window should be in |bounds|. 46 // bounds the window should be in |bounds|.
33 virtual bool OnWmSetBounds(Window* window, gfx::Rect* bounds) = 0; 47 virtual bool OnWmSetBounds(Window* window, gfx::Rect* bounds) = 0;
34 48
35 // A client requested the shared property named |name| to change to 49 // A client requested the shared property named |name| to change to
36 // |new_data|. Return true to allow the change to |new_data|, false 50 // |new_data|. Return true to allow the change to |new_data|, false
37 // otherwise. 51 // otherwise.
(...skipping 10 matching lines...) Expand all
48 virtual Window* OnWmCreateTopLevelWindow( 62 virtual Window* OnWmCreateTopLevelWindow(
49 std::map<std::string, std::vector<uint8_t>>* properties) = 0; 63 std::map<std::string, std::vector<uint8_t>>* properties) = 0;
50 64
51 protected: 65 protected:
52 virtual ~WindowManagerDelegate() {} 66 virtual ~WindowManagerDelegate() {}
53 }; 67 };
54 68
55 } // namespace mus 69 } // namespace mus
56 70
57 #endif // COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_ 71 #endif // COMPONENTS_MUS_PUBLIC_CPP_WINDOW_MANAGER_DELEGATE_H_
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