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// Copyright 2018 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/badging/navigator_badge.h"
#include "third_party/blink/public/common/browser_interface_broker_proxy.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
namespace blink {
const char NavigatorBadge::kSupplementName[] = "NavigatorBadge";
// static
NavigatorBadge& NavigatorBadge::From(ScriptState* script_state) {
ExecutionContext* context = ExecutionContext::From(script_state);
NavigatorBadge* supplement =
Supplement<ExecutionContext>::From<NavigatorBadge>(context);
if (!supplement) {
supplement = MakeGarbageCollected<NavigatorBadge>(context);
ProvideTo(*context, supplement);
}
return *supplement;
}
NavigatorBadge::NavigatorBadge(ExecutionContext* context) {
context->GetBrowserInterfaceBroker().GetInterface(
badge_service_.BindNewPipeAndPassReceiver());
DCHECK(badge_service_);
}
// static
ScriptPromise NavigatorBadge::setAppBadge(ScriptState* script_state,
Navigator& /*navigator*/) {
From(script_state)
.badge_service_->SetBadge(mojom::blink::BadgeValue::NewFlag(0));
return ScriptPromise::CastUndefined(script_state);
}
// static
ScriptPromise NavigatorBadge::setAppBadge(ScriptState* script_state,
Navigator& navigator,
uint64_t content) {
if (content == 0)
return NavigatorBadge::clearAppBadge(script_state, navigator);
From(script_state)
.badge_service_->SetBadge(mojom::blink::BadgeValue::NewNumber(content));
return ScriptPromise::CastUndefined(script_state);
}
// static
ScriptPromise NavigatorBadge::clearAppBadge(ScriptState* script_state,
Navigator& /*navigator*/) {
From(script_state).badge_service_->ClearBadge();
return ScriptPromise::CastUndefined(script_state);
}
void NavigatorBadge::Trace(blink::Visitor* visitor) {
Supplement<ExecutionContext>::Trace(visitor);
}
} // namespace blink
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