ash/common/system/tray/label_tray_view.cc - Issue 2734653002: chromeos: Move files in //ash/common to //ash

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Issue 2734653002: chromeos: Move files in //ash/common to //ash (Closed)

Patch Set: fix a11y tests, fix docs Created 3 years, 9 months ago

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1 // Copyright (c) 2012 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 "ash/common/system/tray/label_tray_view.h"

6

7 #include "ash/common/material_design/material_design_controller.h"

8 #include "ash/common/system/tray/hover_highlight_view.h"

9 #include "ash/common/system/tray/tray_constants.h"

10 #include "ash/common/system/tray/view_click_listener.h"

11 #include "ash/resources/grit/ash_resources.h"

12 #include "ash/resources/vector_icons/vector_icons.h"

13 #include "ui/base/resource/resource_bundle.h"

14 #include "ui/gfx/font.h"

15 #include "ui/gfx/paint_vector_icon.h"

16 #include "ui/views/border.h"

17 #include "ui/views/controls/label.h"

18 #include "ui/views/layout/fill_layout.h"

19

20 namespace ash {

21

22 namespace {

23

24 // Maps a non-MD PNG resource id to its corresponding MD vector icon.

25 // TODO(tdanderson): Remove this once material design is enabled by

26 // default. See crbug.com/614453.

27 const gfx::VectorIcon& ResourceIdToVectorIcon(int resource_id) {

28 switch (resource_id) {

29 case IDR_AURA_UBER_TRAY_ENTERPRISE:

30 return kSystemMenuBusinessIcon;

31 case IDR_AURA_UBER_TRAY_BUBBLE_SESSION_LENGTH_LIMIT:

32 return kSystemMenuTimerIcon;

33 case IDR_AURA_UBER_TRAY_CHILD_USER:

34 return kSystemMenuChildUserIcon;

35 case IDR_AURA_UBER_TRAY_SUPERVISED_USER:

36 return kSystemMenuSupervisedUserIcon;

37 default:

38 NOTREACHED();

39 break;

40 }

41 return gfx::kNoneIcon;

42 }

43

44 } // namespace

45

46 LabelTrayView::LabelTrayView(ViewClickListener* click_listener,

47 int icon_resource_id)

48 : click_listener_(click_listener), icon_resource_id_(icon_resource_id) {

49 SetLayoutManager(new views::FillLayout());

50 SetVisible(false);

51 }

52

53 LabelTrayView::~LabelTrayView() {}

54

55 void LabelTrayView::SetMessage(const base::string16& message) {

56 if (message_ == message)

57 return;

58

59 message_ = message;

60 RemoveAllChildViews(true);

61

62 if (!message_.empty()) {

63 AddChildView(CreateChildView(message_));

64 SetVisible(true);

65 } else {

66 SetVisible(false);

67 }

68 }

69

70 views::View* LabelTrayView::CreateChildView(

71 const base::string16& message) const {

72 HoverHighlightView* child = new HoverHighlightView(click_listener_);

73 if (icon_resource_id_) {

74 const bool use_md = MaterialDesignController::IsSystemTrayMenuMaterial();

75 ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();

76 gfx::ImageSkia icon =

77 use_md ? gfx::CreateVectorIcon(

78 ResourceIdToVectorIcon(icon_resource_id_), kMenuIconColor)

79 : *rb.GetImageSkiaNamed(icon_resource_id_);

80 child->AddIconAndLabelForDefaultView(icon, message, false /* highlight */);

81 child->text_label()->SetMultiLine(true);

82 if (!use_md) {

83 child->SetBorder(views::CreateEmptyBorder(

84 0, kTrayPopupPaddingHorizontal, 0, kTrayPopupPaddingHorizontal));

85 child->text_label()->SizeToFit(kTrayNotificationContentsWidth);

86 }

87 } else {

88 child->AddLabel(message, gfx::ALIGN_LEFT, false /* highlight */);

89 child->text_label()->SetMultiLine(true);

90 child->text_label()->SizeToFit(kTrayNotificationContentsWidth +

91 kNotificationIconWidth);

92 }

93 child->text_label()->SetAllowCharacterBreak(true);

94 child->SetExpandable(true);

95 child->SetVisible(true);

96 return child;

97 }

98

99 } // namespace ash

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