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// Copyright 2022 The Chromium Authors
// 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/crop_target.h"
#include "third_party/blink/public/mojom/mediastream/media_devices.mojom-blink.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/modules/mediastream/media_devices.h"
#include "third_party/blink/renderer/modules/mediastream/sub_capture_target.h"
#include "third_party/blink/renderer/platform/bindings/script_state.h"
namespace blink {
ScriptPromise<CropTarget> CropTarget::fromElement(
ScriptState* script_state,
Element* element,
ExceptionState& exception_state) {
#if BUILDFLAG(IS_ANDROID)
exception_state.ThrowDOMException(DOMExceptionCode::kNotSupportedError,
"Unsupported.");
return EmptyPromise();
#else
MediaDevices* const media_devices =
GetMediaDevices(script_state, element, exception_state);
if (!media_devices) {
CHECK(exception_state.HadException()); // Exception thrown by helper.
return EmptyPromise();
}
return media_devices->ProduceCropTarget(script_state, element,
exception_state);
#endif
}
CropTarget::CropTarget(String id)
: SubCaptureTarget(SubCaptureTarget::Type::kCropTarget, std::move(id)) {}
} // namespace blink
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