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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/views/sharing/sharing_icon_view.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "components/vector_icons/vector_icons.h"
#include "ui/accessibility/ax_enums.mojom.h"
#include "ui/accessibility/ax_node_data.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/compositor/layer.h"
#include "ui/gfx/scoped_canvas.h"
#include "ui/gfx/vector_icon_types.h"
#include "ui/strings/grit/ui_strings.h"
#include "ui/views/accessibility/view_accessibility.h"
#include "ui/views/animation/ink_drop.h"
#include "ui/views/bubble/bubble_dialog_delegate_view.h"
namespace {
// Progress state when the full length of the animation text is visible.
constexpr double kAnimationTextFullLengthShownProgressState = 0.5;
} // namespace
SharingIconView::SharingIconView(
IconLabelBubbleView::Delegate* icon_label_bubble_delegate,
PageActionIconView::Delegate* page_action_icon_delegate,
GetControllerCallback get_controller_callback,
GetBubbleCallback get_bubble_callback)
: PageActionIconView(/*command_updater=*/nullptr,
/*command_id=*/0,
icon_label_bubble_delegate,
page_action_icon_delegate,
"ClickToCall"), // Naming corresponds to
// PageActionIconType.
get_controller_callback_(std::move(get_controller_callback)),
get_bubble_callback_(std::move(get_bubble_callback)) {
SetVisible(false);
SetUpForInOutAnimation();
SetAccessibleIsIgnoredIfNeeded();
}
SharingIconView::~SharingIconView() = default;
SharingUiController* SharingIconView::GetController() const {
content::WebContents* web_contents = GetWebContents();
return web_contents ? get_controller_callback_.Run(web_contents) : nullptr;
}
void SharingIconView::StartLoadingAnimation() {
if (loading_animation_) {
return;
}
loading_animation_ = true;
AnimateIn(IDS_BROWSER_SHARING_OMNIBOX_SENDING_LABEL);
SchedulePaint();
}
void SharingIconView::StopLoadingAnimation() {
if (!loading_animation_) {
return;
}
loading_animation_ = false;
UnpauseAnimation();
SchedulePaint();
}
void SharingIconView::UpdateImpl() {
auto* controller = GetController();
if (!controller) {
return;
}
GetViewAccessibility().SetName(
controller->GetTextForTooltipAndAccessibleName());
// To ensure that we reset error icon badge.
if (!GetVisible()) {
should_show_error_ = controller->HasSendFailed();
UpdateIconImage();
}
if (controller->is_loading()) {
StartLoadingAnimation();
} else {
StopLoadingAnimation();
}
if (last_controller_ != controller) {
ResetSlideAnimation(/*show=*/false);
}
last_controller_ = controller;
const bool is_bubble_showing = IsBubbleShowing();
const bool is_visible =
is_bubble_showing || loading_animation_ || label()->GetVisible();
SetVisible(is_visible);
UpdateInkDrop(is_bubble_showing);
}
void SharingIconView::AnimationProgressed(const gfx::Animation* animation) {
if (animation->is_animating() &&
GetAnimationValue() >= kAnimationTextFullLengthShownProgressState &&
loading_animation_) {
PauseAnimation();
}
UpdateOpacity();
return PageActionIconView::AnimationProgressed(animation);
}
void SharingIconView::AnimationEnded(const gfx::Animation* animation) {
PageActionIconView::AnimationEnded(animation);
UpdateOpacity();
auto* controller = GetController();
if (controller && should_show_error_ != controller->HasSendFailed()) {
should_show_error_ = controller->HasSendFailed();
UpdateIconImage();
controller->MaybeShowErrorDialog();
}
Update();
}
void SharingIconView::UpdateOpacity() {
if (!IsShrinking()) {
DestroyLayer();
SetTextSubpixelRenderingEnabled(true);
return;
}
if (!layer()) {
SetPaintToLayer();
SetTextSubpixelRenderingEnabled(false);
layer()->SetFillsBoundsOpaquely(false);
}
int kLargeNumber = 100;
layer()->SetOpacity(GetWidthBetween(0, kLargeNumber) /
static_cast<float>(kLargeNumber));
}
void SharingIconView::UpdateInkDrop(bool activate) {
auto target_state =
activate ? views::InkDropState::ACTIVATED : views::InkDropState::HIDDEN;
if (views::InkDrop::Get(this)->GetInkDrop()->GetTargetInkDropState() !=
target_state) {
views::InkDrop::Get(this)->AnimateToState(target_state, /*event=*/nullptr);
}
}
bool SharingIconView::IsTriggerableEvent(const ui::Event& event) {
// We do nothing when the icon is clicked.
return false;
}
const gfx::VectorIcon& SharingIconView::GetVectorIconBadge() const {
return should_show_error_ ? vector_icons::kBlockedBadgeIcon
: gfx::VectorIcon::EmptyIcon();
}
void SharingIconView::OnExecuting(
PageActionIconView::ExecuteSource execute_source) {}
views::BubbleDialogDelegate* SharingIconView::GetBubble() const {
auto* controller = GetController();
return controller ? get_bubble_callback_.Run(controller->dialog()) : nullptr;
}
const gfx::VectorIcon& SharingIconView::GetVectorIcon() const {
auto* controller = GetController();
return controller ? controller->GetVectorIcon()
: gfx::VectorIcon::EmptyIcon();
}
void SharingIconView::SetAccessibleIsIgnoredIfNeeded() {
auto* controller = GetController();
if (controller && !controller->HasAccessibleUi()) {
// This should rarely be true. One example where it is true is the
// SmsRemoteFetcherUiController: crrev.com/c/2964059 stopped all UI
// from being shown and removed the accessible name. Setting the state
// to ignored is needed to stop the UI from being shown to assistive
// technologies.
GetViewAccessibility().SetIsIgnored(true);
return;
}
}
BEGIN_METADATA(SharingIconView)
END_METADATA
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