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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "chrome/browser/ui/views/infobars/infobar_container_view.h" | 5 #include "chrome/browser/ui/views/infobars/infobar_container_view.h" |
| 6 | 6 |
| 7 #include "chrome/browser/ui/infobar_container_delegate.h" | 7 #include "chrome/browser/ui/infobar_container_delegate.h" |
| 8 #include "chrome/browser/ui/view_ids.h" | 8 #include "chrome/browser/ui/view_ids.h" |
| 9 #include "chrome/browser/ui/views/infobars/infobar_view.h" | 9 #include "chrome/browser/ui/views/infobars/infobar_view.h" |
| 10 #include "chrome/grit/generated_resources.h" | 10 #include "chrome/grit/generated_resources.h" |
| 11 #include "ui/accessibility/ax_node_data.h" | 11 #include "ui/accessibility/ax_node_data.h" |
| 12 #include "ui/base/l10n/l10n_util.h" | 12 #include "ui/base/l10n/l10n_util.h" |
| 13 #include "ui/compositor/layer_type.h" |
| 13 #include "ui/gfx/canvas.h" | 14 #include "ui/gfx/canvas.h" |
| 14 #include "ui/gfx/skia_util.h" | 15 #include "ui/gfx/skia_util.h" |
| 15 #include "ui/views/view_targeter.h" | 16 #include "ui/views/view_targeter.h" |
| 16 | 17 |
| 17 namespace { | 18 namespace { |
| 18 | 19 |
| 19 // The content shadow is drawn in two stages. A darker, shorter shadow is | 20 // The content shadow is drawn in two stages. A darker, shorter shadow is |
| 20 // blended with a taller, lighter shadow. The heights are in dp. | 21 // blended with a taller, lighter shadow. The heights are in dp. |
| 21 const int kSmallShadowHeight = 1; | 22 const int kSmallShadowHeight = 1; |
| 22 const int kLargeShadowHeight = 3; | 23 const int kLargeShadowHeight = 3; |
| 23 const SkAlpha kSmallShadowAlpha = 0x33; | 24 const SkAlpha kSmallShadowAlpha = 0x33; |
| 24 const SkAlpha kLargeShadowAlpha = 0x1A; | 25 const SkAlpha kLargeShadowAlpha = 0x1A; |
| 25 | 26 |
| 26 class ContentShadow : public views::View { | 27 class ContentShadow : public views::View { |
| 27 public: | 28 public: |
| 28 ContentShadow() { | 29 ContentShadow() { |
| 29 SetPaintToLayer(true); | 30 SetPaintToLayer(ui::LAYER_TEXTURED); |
| 30 layer()->SetFillsBoundsOpaquely(false); | 31 layer()->SetFillsBoundsOpaquely(false); |
| 31 } | 32 } |
| 32 ~ContentShadow() override {} | 33 ~ContentShadow() override {} |
| 33 | 34 |
| 34 protected: | 35 protected: |
| 35 // views::View: | 36 // views::View: |
| 36 void OnPaint(gfx::Canvas* canvas) override { | 37 void OnPaint(gfx::Canvas* canvas) override { |
| 37 // The first shader (small shadow) blurs from 0 to kSmallShadowHeight. | 38 // The first shader (small shadow) blurs from 0 to kSmallShadowHeight. |
| 38 SkPaint paint; | 39 SkPaint paint; |
| 39 paint.setShader(gfx::CreateGradientShader( | 40 paint.setShader(gfx::CreateGradientShader( |
| (...skipping 84 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 124 infobars::InfoBar* infobar, | 125 infobars::InfoBar* infobar, |
| 125 size_t position) { | 126 size_t position) { |
| 126 AddChildViewAt(static_cast<InfoBarView*>(infobar), | 127 AddChildViewAt(static_cast<InfoBarView*>(infobar), |
| 127 static_cast<int>(position)); | 128 static_cast<int>(position)); |
| 128 } | 129 } |
| 129 | 130 |
| 130 void InfoBarContainerView::PlatformSpecificRemoveInfoBar( | 131 void InfoBarContainerView::PlatformSpecificRemoveInfoBar( |
| 131 infobars::InfoBar* infobar) { | 132 infobars::InfoBar* infobar) { |
| 132 RemoveChildView(static_cast<InfoBarView*>(infobar)); | 133 RemoveChildView(static_cast<InfoBarView*>(infobar)); |
| 133 } | 134 } |
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