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Unified Diff: ash/system/tray/tray_background_view.cc

Issue 140323010: Ash:Shelf - Cleanup of Alternate Shelf (part 1) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 11 months ago
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Index: ash/system/tray/tray_background_view.cc
diff --git a/ash/system/tray/tray_background_view.cc b/ash/system/tray/tray_background_view.cc
index 765b2a26f93efd7802c7471fe6d118efdb40cea2..f51c3425d7d13c85a5cdae32966e1aed09faf15e 100644
--- a/ash/system/tray/tray_background_view.cc
+++ b/ash/system/tray/tray_background_view.cc
@@ -212,19 +212,7 @@ class TrayBackground : public views::Background {
// Overridden from views::Background.
virtual void Paint(gfx::Canvas* canvas, views::View* view) const OVERRIDE {
- if (ash::switches::UseAlternateShelfLayout()) {
- PaintForAlternateShelf(canvas, view);
- } else {
- SkPaint paint;
- paint.setAntiAlias(true);
- paint.setStyle(SkPaint::kFill_Style);
- paint.setColor(color_);
- SkPath path;
- gfx::Rect bounds(view->GetLocalBounds());
- SkScalar radius = SkIntToScalar(kTrayRoundedBorderRadius);
- path.addRoundRect(gfx::RectToSkRect(bounds), radius, radius);
- canvas->DrawPath(path, paint);
- }
+ PaintForAlternateShelf(canvas, view);
}
SkColor color_;
@@ -278,12 +266,8 @@ void TrayBackgroundView::TrayContainer::UpdateLayout() {
// empty border.
if (alignment_ == SHELF_ALIGNMENT_BOTTOM ||
alignment_ == SHELF_ALIGNMENT_TOP) {
- int vertical_padding = kTrayContainerVerticalPaddingBottomAlignment;
- int horizontal_padding = kTrayContainerHorizontalPaddingBottomAlignment;
- if (ash::switches::UseAlternateShelfLayout()) {
- vertical_padding = kPaddingFromEdgeOfShelf;
- horizontal_padding = kPaddingFromEdgeOfShelf;
- }
+ int vertical_padding = kPaddingFromEdgeOfShelf;
+ int horizontal_padding = kPaddingFromEdgeOfShelf;
set_border(views::Border::CreateEmptyBorder(
vertical_padding,
horizontal_padding,
@@ -295,12 +279,8 @@ void TrayBackgroundView::TrayContainer::UpdateLayout() {
layout->set_spread_blank_space(true);
views::View::SetLayoutManager(layout);
} else {
- int vertical_padding = kTrayContainerVerticalPaddingVerticalAlignment;
- int horizontal_padding = kTrayContainerHorizontalPaddingVerticalAlignment;
- if (ash::switches::UseAlternateShelfLayout()) {
- vertical_padding = kPaddingFromEdgeOfShelf;
- horizontal_padding = kPaddingFromEdgeOfShelf;
- }
+ int vertical_padding = kPaddingFromEdgeOfShelf;
+ int horizontal_padding = kPaddingFromEdgeOfShelf;
set_border(views::Border::CreateEmptyBorder(
vertical_padding,
horizontal_padding,
@@ -359,20 +339,10 @@ const char* TrayBackgroundView::GetClassName() const {
void TrayBackgroundView::OnMouseEntered(const ui::MouseEvent& event) {
hovered_ = true;
- if (!background_ || draw_background_as_active_ ||
- ash::switches::UseAlternateShelfLayout())
- return;
- hover_background_animator_.SetPaintsBackground(
- true, BACKGROUND_CHANGE_ANIMATE);
}
void TrayBackgroundView::OnMouseExited(const ui::MouseEvent& event) {
hovered_ = false;
- if (!background_ || draw_background_as_active_ ||
- ash::switches::UseAlternateShelfLayout())
- return;
- hover_background_animator_.SetPaintsBackground(
- false, BACKGROUND_CHANGE_ANIMATE);
}
void TrayBackgroundView::ChildPreferredSizeChanged(views::View* child) {
@@ -406,7 +376,6 @@ void TrayBackgroundView::UpdateBackground(int alpha) {
// The animator should never fire when the alternate shelf layout is used.
if (!background_ || draw_background_as_active_)
return;
- DCHECK(!ash::switches::UseAlternateShelfLayout());
background_->set_alpha(hide_background_animator_.alpha() +
Harry McCleave 2014/01/23 02:06:16 Should I remove this code now or in the later patc
hover_background_animator_.alpha());
SchedulePaint();
@@ -419,7 +388,6 @@ void TrayBackgroundView::SetContents(views::View* contents) {
void TrayBackgroundView::SetPaintsBackground(
bool value, BackgroundAnimatorChangeType change_type) {
- DCHECK(!ash::switches::UseAlternateShelfLayout());
hide_background_animator_.SetPaintsBackground(value, change_type);
}
@@ -443,51 +411,24 @@ void TrayBackgroundView::SetBorder() {
// Tray views are laid out right-to-left or bottom-to-top
bool on_edge = (this == parent->child_at(0));
int left_edge, top_edge, right_edge, bottom_edge;
- if (ash::switches::UseAlternateShelfLayout()) {
- if (shelf_alignment() == SHELF_ALIGNMENT_BOTTOM) {
- top_edge = ShelfLayoutManager::kShelfItemInset;
- left_edge = 0;
- bottom_edge = ShelfLayoutManager::GetPreferredShelfSize() -
- ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
- right_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
- } else if (shelf_alignment() == SHELF_ALIGNMENT_LEFT) {
- top_edge = 0;
- left_edge = ShelfLayoutManager::GetPreferredShelfSize() -
- ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
- bottom_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
- right_edge = ShelfLayoutManager::kShelfItemInset;
- } else { // SHELF_ALIGNMENT_RIGHT
- top_edge = 0;
- left_edge = ShelfLayoutManager::kShelfItemInset;
- bottom_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
- right_edge = ShelfLayoutManager::GetPreferredShelfSize() -
- ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
- }
- } else {
- // Change the border padding for different shelf alignment.
- if (shelf_alignment() == SHELF_ALIGNMENT_BOTTOM) {
- top_edge = 0;
- left_edge = 0;
- bottom_edge = on_edge ? kPaddingFromBottomOfScreenBottomAlignment :
- kPaddingFromBottomOfScreenBottomAlignment - 1;
- right_edge = on_edge ? kPaddingFromRightEdgeOfScreenBottomAlignment : 0;
- } else if (shelf_alignment() == SHELF_ALIGNMENT_TOP) {
- top_edge = on_edge ? kPaddingFromBottomOfScreenBottomAlignment :
- kPaddingFromBottomOfScreenBottomAlignment - 1;
- left_edge = 0;
- bottom_edge = 0;
- right_edge = on_edge ? kPaddingFromRightEdgeOfScreenBottomAlignment : 0;
- } else if (shelf_alignment() == SHELF_ALIGNMENT_LEFT) {
- top_edge = 0;
- left_edge = kPaddingFromOuterEdgeOfLauncherVerticalAlignment;
- bottom_edge = on_edge ? kPaddingFromBottomOfScreenVerticalAlignment : 0;
- right_edge = kPaddingFromInnerEdgeOfLauncherVerticalAlignment;
- } else {
- top_edge = 0;
- left_edge = kPaddingFromInnerEdgeOfLauncherVerticalAlignment;
- bottom_edge = on_edge ? kPaddingFromBottomOfScreenVerticalAlignment : 0;
- right_edge = kPaddingFromOuterEdgeOfLauncherVerticalAlignment;
- }
+ if (shelf_alignment() == SHELF_ALIGNMENT_BOTTOM) {
+ top_edge = ShelfLayoutManager::kShelfItemInset;
+ left_edge = 0;
+ bottom_edge = ShelfLayoutManager::GetPreferredShelfSize() -
+ ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
+ right_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
+ } else if (shelf_alignment() == SHELF_ALIGNMENT_LEFT) {
+ top_edge = 0;
+ left_edge = ShelfLayoutManager::GetPreferredShelfSize() -
+ ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
+ bottom_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
+ right_edge = ShelfLayoutManager::kShelfItemInset;
+ } else { // SHELF_ALIGNMENT_RIGHT
+ top_edge = 0;
+ left_edge = ShelfLayoutManager::kShelfItemInset;
+ bottom_edge = on_edge ? kPaddingFromEdgeOfShelf : 0;
+ right_edge = ShelfLayoutManager::GetPreferredShelfSize() -
+ ShelfLayoutManager::kShelfItemInset - GetShelfItemHeight();
}
set_border(views::Border::CreateEmptyBorder(
top_edge, left_edge, bottom_edge, right_edge));
@@ -522,46 +463,23 @@ gfx::Rect TrayBackgroundView::GetBubbleAnchorRect(
if (anchor_type == TrayBubbleView::ANCHOR_TYPE_TRAY) {
if (anchor_alignment == TrayBubbleView::ANCHOR_ALIGNMENT_BOTTOM) {
bool rtl = base::i18n::IsRTL();
- if (!ash::switches::UseAlternateShelfLayout()) {
- rect.Inset(
- rtl ? kPaddingFromRightEdgeOfScreenBottomAlignment : 0,
- kTrayBubbleAnchorTopInsetBottomAnchor,
- rtl ? 0 : kPaddingFromRightEdgeOfScreenBottomAlignment,
- kPaddingFromBottomOfScreenBottomAlignment);
- } else {
- rect.Inset(
- rtl ? kAlternateLayoutBubblePaddingHorizontalSide : 0,
- kAlternateLayoutBubblePaddingHorizontalBottom,
- rtl ? 0 : kAlternateLayoutBubblePaddingHorizontalSide,
- 0);
- }
+ rect.Inset(
+ rtl ? kAlternateLayoutBubblePaddingHorizontalSide : 0,
+ kAlternateLayoutBubblePaddingHorizontalBottom,
+ rtl ? 0 : kAlternateLayoutBubblePaddingHorizontalSide,
+ 0);
} else if (anchor_alignment == TrayBubbleView::ANCHOR_ALIGNMENT_LEFT) {
- if (!ash::switches::UseAlternateShelfLayout()) {
- rect.Inset(0, 0, kPaddingFromInnerEdgeOfLauncherVerticalAlignment + 5,
- kPaddingFromBottomOfScreenVerticalAlignment);
- } else {
- rect.Inset(0, 0, kAlternateLayoutBubblePaddingVerticalSide + 4,
- kAlternateLayoutBubblePaddingVerticalBottom);
- }
+ rect.Inset(0, 0, kAlternateLayoutBubblePaddingVerticalSide + 4,
+ kAlternateLayoutBubblePaddingVerticalBottom);
} else {
- if (!ash::switches::UseAlternateShelfLayout()) {
- rect.Inset(kPaddingFromInnerEdgeOfLauncherVerticalAlignment + 1,
- 0, 0, kPaddingFromBottomOfScreenVerticalAlignment);
- } else {
- rect.Inset(kAlternateLayoutBubblePaddingVerticalSide, 0, 0,
- kAlternateLayoutBubblePaddingVerticalBottom);
- }
+ rect.Inset(kAlternateLayoutBubblePaddingVerticalSide, 0, 0,
+ kAlternateLayoutBubblePaddingVerticalBottom);
}
} else if (anchor_type == TrayBubbleView::ANCHOR_TYPE_BUBBLE) {
// Invert the offsets to align with the bubble below.
- // Note that with the alternate shelf layout the tips are not shown and
- // the offsets for left and right alignment do not need to be applied.
- int vertical_alignment = ash::switches::UseAlternateShelfLayout() ?
- 0 :
- kPaddingFromInnerEdgeOfLauncherVerticalAlignment;
- int horizontal_alignment = ash::switches::UseAlternateShelfLayout() ?
- kAlternateLayoutBubblePaddingVerticalBottom :
- kPaddingFromBottomOfScreenVerticalAlignment;
+ int vertical_alignment = 0;
+ int horizontal_alignment =
+ kAlternateLayoutBubblePaddingVerticalBottom;
if (anchor_alignment == TrayBubbleView::ANCHOR_ALIGNMENT_LEFT)
rect.Inset(vertical_alignment, 0, 0, horizontal_alignment);
else if (anchor_alignment == TrayBubbleView::ANCHOR_ALIGNMENT_RIGHT)
@@ -602,7 +520,7 @@ TrayBubbleView::AnchorAlignment TrayBackgroundView::GetAnchorAlignment() const {
void TrayBackgroundView::SetDrawBackgroundAsActive(bool visible) {
draw_background_as_active_ = visible;
- if (!background_ || !switches::UseAlternateShelfLayout())
+ if (!background_)
return;
// Do not change gradually, changing color between grey and blue is weird.
@@ -617,17 +535,6 @@ void TrayBackgroundView::SetDrawBackgroundAsActive(bool visible) {
void TrayBackgroundView::UpdateBubbleViewArrow(
views::TrayBubbleView* bubble_view) {
- if (switches::UseAlternateShelfLayout())
- return;
-
- aura::Window* root_window =
- bubble_view->GetWidget()->GetNativeView()->GetRootWindow();
- ash::internal::ShelfLayoutManager* shelf =
- ShelfLayoutManager::ForShelf(root_window);
- bubble_view->SetArrowPaintType(
- (shelf && shelf->IsVisible()) ?
- views::BubbleBorder::PAINT_NORMAL :
- views::BubbleBorder::PAINT_TRANSPARENT);
}
} // namespace internal
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