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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/tabs/dragged_tab_view.h" | 5 #include "chrome/browser/ui/views/tabs/dragged_tab_view.h" |
6 | 6 |
7 #include "base/stl_util-inl.h" | 7 #include "base/stl_util-inl.h" |
8 #include "chrome/browser/ui/views/tabs/native_view_photobooth.h" | 8 #include "chrome/browser/ui/views/tabs/native_view_photobooth.h" |
9 #include "third_party/skia/include/core/SkShader.h" | 9 #include "third_party/skia/include/core/SkShader.h" |
10 #include "ui/gfx/canvas_skia.h" | 10 #include "ui/gfx/canvas_skia.h" |
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32 const gfx::Size& contents_size, | 32 const gfx::Size& contents_size, |
33 NativeViewPhotobooth* photobooth) | 33 NativeViewPhotobooth* photobooth) |
34 : renderers_(renderers), | 34 : renderers_(renderers), |
35 renderer_bounds_(renderer_bounds), | 35 renderer_bounds_(renderer_bounds), |
36 show_contents_on_drag_(true), | 36 show_contents_on_drag_(true), |
37 mouse_tab_offset_(mouse_tab_offset), | 37 mouse_tab_offset_(mouse_tab_offset), |
38 photobooth_(photobooth), | 38 photobooth_(photobooth), |
39 contents_size_(contents_size) { | 39 contents_size_(contents_size) { |
40 set_parent_owned(false); | 40 set_parent_owned(false); |
41 | 41 |
42 container_.reset(views::Widget::CreateWidget()); | 42 container_.reset(new views::Widget); |
| 43 views::Widget::InitParams params(views::Widget::InitParams::TYPE_POPUP); |
| 44 params.transparent = true; |
| 45 params.keep_on_top = true; |
| 46 params.delete_on_destroy = false; |
| 47 params.bounds = gfx::Rect(PreferredContainerSize()); |
| 48 container_->Init(params); |
| 49 container_->SetContentsView(this); |
43 #if defined(OS_WIN) | 50 #if defined(OS_WIN) |
44 static_cast<views::WidgetWin*>(container_.get())-> | 51 static_cast<views::WidgetWin*>(container_->native_widget())-> |
45 set_can_update_layered_window(false); | 52 set_can_update_layered_window(false); |
46 | 53 |
47 BOOL drag; | 54 BOOL drag; |
48 if ((::SystemParametersInfo(SPI_GETDRAGFULLWINDOWS, 0, &drag, 0) != 0) && | 55 if ((::SystemParametersInfo(SPI_GETDRAGFULLWINDOWS, 0, &drag, 0) != 0) && |
49 (drag == FALSE)) { | 56 (drag == FALSE)) { |
50 show_contents_on_drag_ = false; | 57 show_contents_on_drag_ = false; |
51 } | 58 } |
52 #endif | 59 #endif |
53 views::Widget::InitParams params(views::Widget::InitParams::TYPE_POPUP); | |
54 params.transparent = true; | |
55 params.keep_on_top = true; | |
56 params.delete_on_destroy = false; | |
57 params.bounds = gfx::Rect(PreferredContainerSize()); | |
58 container_->Init(params); | |
59 container_->SetContentsView(this); | |
60 container_->SetOpacity(kTransparentAlpha); | 60 container_->SetOpacity(kTransparentAlpha); |
61 container_->SetBounds(gfx::Rect(gfx::Point(), params.bounds.size())); | 61 container_->SetBounds(gfx::Rect(gfx::Point(), params.bounds.size())); |
62 } | 62 } |
63 | 63 |
64 DraggedTabView::~DraggedTabView() { | 64 DraggedTabView::~DraggedTabView() { |
65 parent()->RemoveChildView(this); | 65 parent()->RemoveChildView(this); |
66 container_->CloseNow(); | 66 container_->CloseNow(); |
67 STLDeleteElements(&renderers_); | 67 STLDeleteElements(&renderers_); |
68 } | 68 } |
69 | 69 |
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187 } | 187 } |
188 | 188 |
189 gfx::Size DraggedTabView::PreferredContainerSize() { | 189 gfx::Size DraggedTabView::PreferredContainerSize() { |
190 gfx::Size ps = GetPreferredSize(); | 190 gfx::Size ps = GetPreferredSize(); |
191 return gfx::Size(ScaleValue(ps.width()), ScaleValue(ps.height())); | 191 return gfx::Size(ScaleValue(ps.width()), ScaleValue(ps.height())); |
192 } | 192 } |
193 | 193 |
194 int DraggedTabView::ScaleValue(int value) { | 194 int DraggedTabView::ScaleValue(int value) { |
195 return static_cast<int>(value * kScalingFactor); | 195 return static_cast<int>(value * kScalingFactor); |
196 } | 196 } |
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