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// Copyright 2019 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 "third_party/blink/renderer/modules/media_controls/touchless/elements/media_controls_touchless_bottom_container_element.h"
#include "third_party/blink/renderer/core/html/media/html_media_element.h"
#include "third_party/blink/renderer/modules/media_controls/touchless/elements/media_controls_touchless_time_display_element.h"
#include "third_party/blink/renderer/modules/media_controls/touchless/elements/media_controls_touchless_timeline_element.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"
namespace blink {
MediaControlsTouchlessBottomContainerElement::
MediaControlsTouchlessBottomContainerElement(
MediaControlsTouchlessImpl& media_controls)
: MediaControlsTouchlessElement(media_controls) {
SetShadowPseudoId(
AtomicString("-internal-media-controls-touchless-bottom-container"));
time_display_element_ =
MakeGarbageCollected<MediaControlsTouchlessTimeDisplayElement>(
media_controls);
timeline_element_ =
MakeGarbageCollected<MediaControlsTouchlessTimelineElement>(
media_controls);
ParserAppendChild(time_display_element_);
ParserAppendChild(timeline_element_);
event_listener_ =
MakeGarbageCollected<MediaControlsSharedHelpers::TransitionEventListener>(
this,
WTF::BindRepeating(&MediaControlsTouchlessBottomContainerElement::
HandleTransitionEndEvent,
WrapWeakPersistent(this)));
event_listener_->Attach();
}
LayoutObject*
MediaControlsTouchlessBottomContainerElement::TimelineLayoutObject() {
return timeline_element_->GetLayoutObject();
}
LayoutObject*
MediaControlsTouchlessBottomContainerElement::TimeDisplayLayoutObject() {
return time_display_element_->GetLayoutObject();
}
void MediaControlsTouchlessBottomContainerElement::MakeOpaque(
bool should_hide) {
SetDisplayed(true);
MediaElement().MediaControlsDidBecomeVisible();
MediaControlsTouchlessElement::MakeOpaque(should_hide);
}
void MediaControlsTouchlessBottomContainerElement::HandleTransitionEndEvent() {
SetDisplayed(false);
}
void MediaControlsTouchlessBottomContainerElement::SetDisplayed(
bool displayed) {
if (displayed)
RemoveInlineStyleProperty(CSSPropertyID::kDisplay);
else
SetInlineStyleProperty(CSSPropertyID::kDisplay, CSSValueID::kNone);
}
void MediaControlsTouchlessBottomContainerElement::Trace(
blink::Visitor* visitor) {
visitor->Trace(timeline_element_);
visitor->Trace(time_display_element_);
visitor->Trace(event_listener_);
MediaControlsTouchlessElement::Trace(visitor);
}
} // namespace blink
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