1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #include "core/components_ng/pattern/overlay/modal_presentation_pattern.h"
17 
18 #include "core/components/common/properties/alignment.h"
19 #include "core/pipeline_ng/pipeline_context.h"
20 
21 namespace OHOS::Ace::NG {
22 
OnAttachToFrameNode()23 void ModalPresentationPattern::OnAttachToFrameNode()
24 {
25     auto host = GetHost();
26     CHECK_NULL_VOID(host);
27     host->GetLayoutProperty()->UpdateMeasureType(MeasureType::MATCH_PARENT);
28     host->GetLayoutProperty()->UpdateAlignment(Alignment::TOP_LEFT);
29 }
30 
ModalInteractiveDismiss()31 void ModalPresentationPattern::ModalInteractiveDismiss()
32 {
33     auto pipeline = PipelineContext::GetCurrentContext();
34     CHECK_NULL_VOID(pipeline);
35     auto overlayManager = pipeline->GetOverlayManager();
36     CHECK_NULL_VOID(overlayManager);
37     overlayManager->SetDismissTarget(DismissTarget(targetId_));
38     CallOnWillDismiss(static_cast<int32_t>(ContentCoverDismissReason::BACK_PRESSED));
39 }
40 } // namespace OHOS::Ace::NG
41