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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 #include "ash/system/tray/tray_details_view.h" | 5 #include "ash/system/tray/tray_details_view.h" |
6 | 6 |
7 #include "ash/system/tray/fixed_sized_scroll_view.h" | 7 #include "ash/system/tray/fixed_sized_scroll_view.h" |
8 #include "ash/system/tray/system_tray.h" | 8 #include "ash/system/tray/system_tray.h" |
9 #include "ash/system/tray/system_tray_item.h" | 9 #include "ash/system/tray/system_tray_item.h" |
10 #include "ash/system/tray/tray_constants.h" | 10 #include "ash/system/tray/tray_constants.h" |
11 #include "ui/gfx/canvas.h" | 11 #include "ui/gfx/canvas.h" |
12 #include "ui/views/background.h" | 12 #include "ui/views/background.h" |
13 #include "ui/views/border.h" | 13 #include "ui/views/border.h" |
14 #include "ui/views/controls/scroll_view.h" | 14 #include "ui/views/controls/scroll_view.h" |
15 #include "ui/views/layout/box_layout.h" | 15 #include "ui/views/layout/box_layout.h" |
16 | 16 |
17 namespace ash { | 17 namespace ash { |
18 | 18 |
19 class ScrollSeparator : public views::View { | 19 class ScrollSeparator : public views::View { |
20 public: | 20 public: |
21 ScrollSeparator() {} | 21 ScrollSeparator() {} |
22 | 22 |
23 virtual ~ScrollSeparator() {} | 23 virtual ~ScrollSeparator() {} |
24 | 24 |
25 private: | 25 private: |
26 // Overriden from views::View. | 26 // Overriden from views::View. |
27 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE { | 27 virtual void OnPaint(gfx::Canvas* canvas) override { |
28 canvas->FillRect(gfx::Rect(0, height() / 2, width(), 1), kBorderLightColor); | 28 canvas->FillRect(gfx::Rect(0, height() / 2, width(), 1), kBorderLightColor); |
29 } | 29 } |
30 virtual gfx::Size GetPreferredSize() const OVERRIDE { | 30 virtual gfx::Size GetPreferredSize() const override { |
31 return gfx::Size(1, kTrayPopupScrollSeparatorHeight); | 31 return gfx::Size(1, kTrayPopupScrollSeparatorHeight); |
32 } | 32 } |
33 | 33 |
34 DISALLOW_COPY_AND_ASSIGN(ScrollSeparator); | 34 DISALLOW_COPY_AND_ASSIGN(ScrollSeparator); |
35 }; | 35 }; |
36 | 36 |
37 class ScrollBorder : public views::Border { | 37 class ScrollBorder : public views::Border { |
38 public: | 38 public: |
39 ScrollBorder() {} | 39 ScrollBorder() {} |
40 virtual ~ScrollBorder() {} | 40 virtual ~ScrollBorder() {} |
41 | 41 |
42 void set_visible(bool visible) { visible_ = visible; } | 42 void set_visible(bool visible) { visible_ = visible; } |
43 | 43 |
44 private: | 44 private: |
45 // Overridden from views::Border. | 45 // Overridden from views::Border. |
46 virtual void Paint(const views::View& view, gfx::Canvas* canvas) OVERRIDE { | 46 virtual void Paint(const views::View& view, gfx::Canvas* canvas) override { |
47 if (!visible_) | 47 if (!visible_) |
48 return; | 48 return; |
49 canvas->FillRect(gfx::Rect(0, view.height() - 1, view.width(), 1), | 49 canvas->FillRect(gfx::Rect(0, view.height() - 1, view.width(), 1), |
50 kBorderLightColor); | 50 kBorderLightColor); |
51 } | 51 } |
52 | 52 |
53 virtual gfx::Insets GetInsets() const OVERRIDE { | 53 virtual gfx::Insets GetInsets() const override { |
54 return gfx::Insets(0, 0, 1, 0); | 54 return gfx::Insets(0, 0, 1, 0); |
55 } | 55 } |
56 | 56 |
57 virtual gfx::Size GetMinimumSize() const OVERRIDE { | 57 virtual gfx::Size GetMinimumSize() const override { |
58 return gfx::Size(0, 1); | 58 return gfx::Size(0, 1); |
59 } | 59 } |
60 | 60 |
61 bool visible_; | 61 bool visible_; |
62 | 62 |
63 DISALLOW_COPY_AND_ASSIGN(ScrollBorder); | 63 DISALLOW_COPY_AND_ASSIGN(ScrollBorder); |
64 }; | 64 }; |
65 | 65 |
66 TrayDetailsView::TrayDetailsView(SystemTrayItem* owner) | 66 TrayDetailsView::TrayDetailsView(SystemTrayItem* owner) |
67 : owner_(owner), | 67 : owner_(owner), |
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159 if (index < child_count() - 1 && child_at(index + 1) != footer_) | 159 if (index < child_count() - 1 && child_at(index + 1) != footer_) |
160 scroll_border_->set_visible(true); | 160 scroll_border_->set_visible(true); |
161 else | 161 else |
162 scroll_border_->set_visible(false); | 162 scroll_border_->set_visible(false); |
163 } | 163 } |
164 | 164 |
165 views::View::OnPaintBorder(canvas); | 165 views::View::OnPaintBorder(canvas); |
166 } | 166 } |
167 | 167 |
168 } // namespace ash | 168 } // namespace ash |
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