components/mus/example/mock_sysui/mock_sysui.cc - Issue 1469733004: Moves components/mus/examples into mash

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Issue 1469733004: Moves components/mus/examples into mash (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: git add Created 5 years, 1 month ago

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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

3 // found in the LICENSE file.

4

5 #include "components/mus/example/mock_sysui/mock_sysui.h"

6

7 #include "components/mus/public/cpp/property_type_converters.h"

8 #include "mash/wm/public/interfaces/container.mojom.h"

9 #include "mojo/application/public/cpp/application_connection.h"

10 #include "mojo/application/public/cpp/application_impl.h"

11 #include "ui/gfx/canvas.h"

12 #include "ui/views/mus/aura_init.h"

13 #include "ui/views/mus/native_widget_mus.h"

14 #include "ui/views/mus/window_manager_connection.h"

15 #include "ui/views/widget/widget_delegate.h"

16

17 namespace {

18

19 class DesktopBackground : public views::WidgetDelegateView {

20 public:

21 static void Create(mojo::Shell* shell) {

22 views::Widget* widget = new views::Widget;

23 views::Widget::InitParams params(

24 views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);

25 params.delegate = new DesktopBackground;

26

27 std::map<std::string, std::vector<uint8_t>> properties;

28 properties[mash::wm::mojom::kWindowContainer_Property] =

29 mojo::TypeConverter<const std::vector<uint8_t>, int32_t>::Convert(

30 mash::wm::mojom::CONTAINER_USER_BACKGROUND);

31 mus::Window* window =

32 views::WindowManagerConnection::Get()->NewWindow(properties);

33 params.native_widget = new views::NativeWidgetMus(

34 widget, shell, window, mus::mojom::SURFACE_TYPE_DEFAULT);

35 widget->Init(params);

36 widget->Show();

37 }

38

39 private:

40 DesktopBackground() {}

41 ~DesktopBackground() override {}

42

43 // Overridden from views::View:

44 void OnPaint(gfx::Canvas* canvas) override {

45 canvas->FillRect(GetLocalBounds(), SK_ColorRED);

46 }

47

48 // Overridden from views::WidgetDelegate:

49 views::View* GetContentsView() override { return this; }

50

51 DISALLOW_COPY_AND_ASSIGN(DesktopBackground);

52 };

53

54 class Shelf : public views::WidgetDelegateView {

55 public:

56 static void Create(mojo::Shell* shell) {

57 views::Widget* widget = new views::Widget;

58 views::Widget::InitParams params(

59 views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);

60 params.delegate = new Shelf;

61

62 std::map<std::string, std::vector<uint8_t>> properties;

63 properties[mash::wm::mojom::kWindowContainer_Property] =

64 mojo::TypeConverter<const std::vector<uint8_t>, int32_t>::Convert(

65 mash::wm::mojom::CONTAINER_USER_SHELF);

66 mus::Window* window =

67 views::WindowManagerConnection::Get()->NewWindow(properties);

68 params.native_widget = new views::NativeWidgetMus(

69 widget, shell, window, mus::mojom::SURFACE_TYPE_DEFAULT);

70 widget->Init(params);

71 widget->Show();

72 }

73

74 private:

75 Shelf() {}

76 ~Shelf() override {}

77

78 // Overridden from views::View:

79 void OnPaint(gfx::Canvas* canvas) override {

80 canvas->FillRect(GetLocalBounds(), SK_ColorYELLOW);

81 }

82 gfx::Size GetPreferredSize() const override { return gfx::Size(1, 48); }

83

84 // Overridden from views::WidgetDelegate:

85 views::View* GetContentsView() override { return this; }

86

87 DISALLOW_COPY_AND_ASSIGN(Shelf);

88 };

89

90 } // namespace

91

92 MockSysUI::MockSysUI() {}

93

94 MockSysUI::~MockSysUI() {

95 }

96

97 void MockSysUI::Initialize(mojo::ApplicationImpl* app) {

98 tracing_.Initialize(app);

99

100 aura_init_.reset(new views::AuraInit(app, "views_mus_resources.pak"));

101 views::WindowManagerConnection::Create(app);

102

103 DesktopBackground::Create(app->shell());

104 Shelf::Create(app->shell());

105 }

106

107 bool MockSysUI::ConfigureIncomingConnection(

108 mojo::ApplicationConnection* connection) {

109 return false;

110 }

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