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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/mediastream/navigator_display_media.h"
#include "third_party/blink/public/platform/platform.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/core/dom/dom_exception.h"
#include "third_party/blink/renderer/modules/mediastream/media_devices.h"
#include "third_party/blink/renderer/modules/mediastream/navigator_user_media.h"
namespace blink {
ScriptPromise NavigatorDisplayMedia::getDisplayMedia(
ScriptState* script_state,
Navigator& navigator,
const MediaStreamConstraints& options,
ExceptionState& exception_state) {
MediaDevices* const media_devices =
NavigatorUserMedia::mediaDevices(navigator);
if (!media_devices) {
return ScriptPromise::RejectWithDOMException(
script_state, DOMException::Create(DOMExceptionCode::kNotSupportedError,
"Current frame is detached."));
}
return media_devices->SendUserMediaRequest(
script_state, WebUserMediaRequest::MediaType::kDisplayMedia, options,
exception_state);
}
} // namespace blink
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