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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/system/tray/tray_views.h" | |
| 6 | |
| 7 #include "ash/system/tray/tray_constants.h" | |
| 8 #include "ash/system/tray/tray_item_view.h" | |
| 9 #include "ui/gfx/font.h" | |
| 10 #include "ui/views/border.h" | |
| 11 #include "ui/views/controls/label.h" | |
| 12 | |
| 13 namespace ash { | |
| 14 namespace internal { | |
| 15 | |
| 16 void SetupLabelForTray(views::Label* label) { | |
| 17 // Making label_font static to avoid the time penalty of DeriveFont for | |
| 18 // all but the first call. | |
| 19 static const gfx::Font label_font(gfx::Font().DeriveFont(1, gfx::Font::BOLD)); | |
| 20 label->SetFont(label_font); | |
| 21 label->SetAutoColorReadabilityEnabled(false); | |
| 22 label->SetEnabledColor(SK_ColorWHITE); | |
| 23 label->SetBackgroundColor(SkColorSetARGB(0, 255, 255, 255)); | |
| 24 label->SetShadowColors(SkColorSetARGB(64, 0, 0, 0), | |
| 25 SkColorSetARGB(64, 0, 0, 0)); | |
| 26 label->SetShadowOffset(0, 1); | |
| 27 } | |
| 28 | |
| 29 void SetTrayImageItemBorder(views::View* tray_view, | |
| 30 ShelfAlignment alignment) { | |
| 31 if (alignment == SHELF_ALIGNMENT_BOTTOM || | |
| 32 alignment == SHELF_ALIGNMENT_TOP) { | |
| 33 tray_view->set_border(views::Border::CreateEmptyBorder( | |
| 34 0, kTrayImageItemHorizontalPaddingBottomAlignment, | |
| 35 0, kTrayImageItemHorizontalPaddingBottomAlignment)); | |
| 36 } else { | |
| 37 tray_view->set_border(views::Border::CreateEmptyBorder( | |
| 38 kTrayImageItemVerticalPaddingVerticalAlignment, | |
| 39 kTrayImageItemHorizontalPaddingVerticalAlignment, | |
| 40 kTrayImageItemVerticalPaddingVerticalAlignment, | |
| 41 kTrayImageItemHorizontalPaddingVerticalAlignment)); | |
| 42 } | |
| 43 } | |
| 44 | |
| 45 void SetTrayLabelItemBorder(TrayItemView* tray_view, | |
| 46 ShelfAlignment alignment) { | |
| 47 if (alignment == SHELF_ALIGNMENT_BOTTOM || | |
| 48 alignment == SHELF_ALIGNMENT_TOP) { | |
| 49 tray_view->set_border(views::Border::CreateEmptyBorder( | |
| 50 0, kTrayLabelItemHorizontalPaddingBottomAlignment, | |
| 51 0, kTrayLabelItemHorizontalPaddingBottomAlignment)); | |
| 52 } else { | |
| 53 // Center the label for vertical launcher alignment. | |
| 54 int horizontal_padding = (tray_view->GetPreferredSize().width() - | |
| 55 tray_view->label()->GetPreferredSize().width()) / 2; | |
| 56 tray_view->set_border(views::Border::CreateEmptyBorder( | |
| 57 kTrayLabelItemVerticalPaddingVeriticalAlignment, | |
| 58 horizontal_padding, | |
| 59 kTrayLabelItemVerticalPaddingVeriticalAlignment, | |
| 60 horizontal_padding)); | |
| 61 } | |
| 62 } | |
| 63 | |
| 64 } // namespace internal | |
| 65 } // namespace ash | |
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