Index: ash/common/system/tray/three_view_layout.cc |
diff --git a/ash/common/system/tray/three_view_layout.cc b/ash/common/system/tray/three_view_layout.cc |
deleted file mode 100644 |
index d718c7e46111bb1144f785e9e5e1f8c5b82d600f..0000000000000000000000000000000000000000 |
--- a/ash/common/system/tray/three_view_layout.cc |
+++ /dev/null |
@@ -1,190 +0,0 @@ |
-// Copyright 2016 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "ash/common/system/tray/three_view_layout.h" |
- |
-#include "ash/common/system/tray/size_range_layout.h" |
-#include "base/logging.h" |
-#include "ui/views/border.h" |
-#include "ui/views/layout/box_layout.h" |
-#include "ui/views/layout/fill_layout.h" |
- |
-namespace ash { |
-namespace { |
- |
-// Converts ThreeViewLayout::Orientation values to |
-// views::BoxLayout::Orientation values. |
-views::BoxLayout::Orientation GetOrientation( |
- ThreeViewLayout::Orientation orientation) { |
- switch (orientation) { |
- case ThreeViewLayout::Orientation::HORIZONTAL: |
- return views::BoxLayout::kHorizontal; |
- case ThreeViewLayout::Orientation::VERTICAL: |
- return views::BoxLayout::kVertical; |
- } |
- // Required for some compilers. |
- NOTREACHED(); |
- return views::BoxLayout::kHorizontal; |
-} |
- |
-} // namespace |
- |
-ThreeViewLayout::ThreeViewLayout() : ThreeViewLayout(0) {} |
- |
-ThreeViewLayout::ThreeViewLayout(int padding_between_containers) |
- : ThreeViewLayout(Orientation::HORIZONTAL, padding_between_containers) {} |
- |
-ThreeViewLayout::ThreeViewLayout(Orientation orientation) |
- : ThreeViewLayout(orientation, 0) {} |
- |
-ThreeViewLayout::ThreeViewLayout(Orientation orientation, |
- int padding_between_containers) |
- : box_layout_(new views::BoxLayout(GetOrientation(orientation), |
- 0, |
- 0, |
- padding_between_containers)), |
- start_container_(new views::View), |
- start_container_layout_manager_(new SizeRangeLayout), |
- center_container_(new views::View), |
- center_container_layout_manager_(new SizeRangeLayout), |
- end_container_(new views::View), |
- end_container_layout_manager_(new SizeRangeLayout) { |
- start_container_->SetLayoutManager(GetLayoutManager(Container::START)); |
- center_container_->SetLayoutManager(GetLayoutManager(Container::CENTER)); |
- end_container_->SetLayoutManager(GetLayoutManager(Container::END)); |
- GetLayoutManager(Container::START) |
- ->SetLayoutManager(CreateDefaultLayoutManager(orientation)); |
- GetLayoutManager(Container::CENTER) |
- ->SetLayoutManager(CreateDefaultLayoutManager(orientation)); |
- GetLayoutManager(Container::END) |
- ->SetLayoutManager(CreateDefaultLayoutManager(orientation)); |
-} |
- |
-ThreeViewLayout::~ThreeViewLayout() { |
- if (host_) { |
- host_->RemoveChildView(GetContainer(Container::START)); |
- host_->RemoveChildView(GetContainer(Container::CENTER)); |
- host_->RemoveChildView(GetContainer(Container::END)); |
- } |
-} |
- |
-void ThreeViewLayout::SetMinCrossAxisSize(int min_size) { |
- box_layout_->set_minimum_cross_axis_size(min_size); |
-} |
- |
-void ThreeViewLayout::SetMinSize(Container container, const gfx::Size& size) { |
- GetLayoutManager(container)->SetMinSize(size); |
-} |
- |
-void ThreeViewLayout::SetMaxSize(Container container, const gfx::Size& size) { |
- GetLayoutManager(container)->SetMaxSize(size); |
-} |
- |
-void ThreeViewLayout::AddView(Container container, views::View* view) { |
- GetContainer(container)->AddChildView(view); |
-} |
- |
-void ThreeViewLayout::SetView(Container container, views::View* view) { |
- views::View* container_view = GetContainer(container); |
- container_view->RemoveAllChildViews(true); |
- container_view->AddChildView(view); |
-} |
- |
-void ThreeViewLayout::SetInsets(const gfx::Insets& insets) { |
- box_layout_->set_inside_border_insets(insets); |
-} |
- |
-void ThreeViewLayout::SetBorder(Container container, |
- std::unique_ptr<views::Border> border) { |
- GetContainer(container)->SetBorder(std::move(border)); |
-} |
- |
-void ThreeViewLayout::SetContainerVisible(Container container, bool visible) { |
- GetContainer(container)->SetVisible(visible); |
-} |
- |
-void ThreeViewLayout::SetFlexForContainer(Container container, int flex) { |
- box_layout_->SetFlexForView(GetContainer(container), flex); |
-} |
- |
-void ThreeViewLayout::SetLayoutManager( |
- Container container, |
- std::unique_ptr<LayoutManager> layout_manager) { |
- GetLayoutManager(container)->SetLayoutManager(std::move(layout_manager)); |
- if (GetLayoutManager(container)) |
- GetLayoutManager(container)->Installed(GetContainer(container)); |
-} |
- |
-void ThreeViewLayout::Installed(views::View* host) { |
- DCHECK(!host_); |
- host_ = host; |
- if (host_) { |
- host_->AddChildView(GetContainer(Container::START)); |
- host_->AddChildView(GetContainer(Container::CENTER)); |
- host_->AddChildView(GetContainer(Container::END)); |
- } |
- box_layout_->Installed(host_); |
-} |
- |
-void ThreeViewLayout::Layout(views::View* host) { |
- box_layout_->Layout(host); |
-} |
- |
-gfx::Size ThreeViewLayout::GetPreferredSize(const views::View* host) const { |
- return box_layout_->GetPreferredSize(host); |
-} |
- |
-int ThreeViewLayout::GetPreferredHeightForWidth(const views::View* host, |
- int width) const { |
- return box_layout_->GetPreferredHeightForWidth(host, width); |
-} |
- |
-void ThreeViewLayout::ViewAdded(views::View* host, views::View* view) { |
- box_layout_->ViewAdded(host, view); |
-} |
- |
-void ThreeViewLayout::ViewRemoved(views::View* host, views::View* view) { |
- box_layout_->ViewRemoved(host, view); |
-} |
- |
-std::unique_ptr<views::LayoutManager> |
-ThreeViewLayout::CreateDefaultLayoutManager(Orientation orientation) const { |
- views::BoxLayout* box_layout = |
- new views::BoxLayout(GetOrientation(orientation), 0, 0, 0); |
- box_layout->set_main_axis_alignment( |
- views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER); |
- box_layout->set_cross_axis_alignment( |
- views::BoxLayout::CROSS_AXIS_ALIGNMENT_CENTER); |
- return std::unique_ptr<views::LayoutManager>(box_layout); |
-} |
- |
-views::View* ThreeViewLayout::GetContainer(Container container) const { |
- switch (container) { |
- case Container::START: |
- return start_container_; |
- case Container::CENTER: |
- return center_container_; |
- case Container::END: |
- return end_container_; |
- } |
- // Required for some compilers. |
- NOTREACHED(); |
- return nullptr; |
-} |
- |
-SizeRangeLayout* ThreeViewLayout::GetLayoutManager(Container container) const { |
- switch (container) { |
- case Container::START: |
- return start_container_layout_manager_; |
- case Container::CENTER: |
- return center_container_layout_manager_; |
- case Container::END: |
- return end_container_layout_manager_; |
- } |
- // Required for some compilers. |
- NOTREACHED(); |
- return nullptr; |
-} |
- |
-} // namespace ash |