1 /*
2 * Copyright (c) 2021-2023 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 "surface_capture_callback_stub.h"
17 #include "platform/common/rs_log.h"
18
19 namespace OHOS {
20 namespace Rosen {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)21 int RSSurfaceCaptureCallbackStub::OnRemoteRequest(
22 uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option)
23 {
24 auto token = data.ReadInterfaceToken();
25 if (token != RSISurfaceCaptureCallback::GetDescriptor()) {
26 ROSEN_LOGE("RSSurfaceCaptureCallbackStub: token ERR_INVALID_STATE");
27 return ERR_INVALID_STATE;
28 }
29 int ret = ERR_NONE;
30 switch (code) {
31 case static_cast<uint32_t>(RSISurfaceCaptureCallbackInterfaceCode::ON_SURFACE_CAPTURE): {
32 NodeId id{0};
33 if (!data.ReadUint64(id)) {
34 RS_LOGE("RSSurfaceCaptureCallbackStub::ON_SURFACE_CAPTURE read nodeId failed!");
35 ret = ERR_INVALID_DATA;
36 break;
37 }
38 RSSurfaceCaptureConfig captureConfig;
39 if (!ReadSurfaceCaptureConfig(captureConfig, data)) {
40 ret = ERR_INVALID_DATA;
41 RS_LOGE("RSSurfaceCaptureCallbackStub: ReadSurfaceCaptureConfig failed");
42 break;
43 }
44 auto pixelmap = data.ReadParcelable<OHOS::Media::PixelMap>();
45 OnSurfaceCapture(id, captureConfig, pixelmap);
46 break;
47 }
48 case static_cast<uint32_t>(RSISurfaceCaptureCallbackInterfaceCode::ON_SURFACE_CAPTURE_HDR): {
49 NodeId id{0};
50 if (!data.ReadUint64(id)) {
51 RS_LOGE("RSSurfaceCaptureCallbackStub::ON_SURFACE_CAPTURE read nodeId failed!");
52 ret = ERR_INVALID_DATA;
53 break;
54 }
55 RSSurfaceCaptureConfig captureConfig;
56 if (!ReadSurfaceCaptureConfig(captureConfig, data)) {
57 ret = ERR_INVALID_DATA;
58 RS_LOGE("RSSurfaceCaptureCallbackStub: ReadSurfaceCaptureConfig failed");
59 break;
60 }
61 auto pixelmap = data.ReadParcelable<OHOS::Media::PixelMap>();
62 auto pixelmapHDR = data.ReadParcelable<OHOS::Media::PixelMap>();
63 OnSurfaceCapture(id, captureConfig, pixelmap, pixelmapHDR);
64 break;
65 }
66 default: {
67 ret = IPCObjectStub::OnRemoteRequest(code, data, reply, option);
68 break;
69 }
70 }
71
72 return ret;
73 }
74
ReadSurfaceCaptureConfig(RSSurfaceCaptureConfig & captureConfig,MessageParcel & data)75 bool RSSurfaceCaptureCallbackStub::ReadSurfaceCaptureConfig(RSSurfaceCaptureConfig& captureConfig, MessageParcel& data)
76 {
77 // read mainScreenRect only to reduce ipc data size
78 if (!data.ReadBool(captureConfig.isHdrCapture) ||
79 !data.ReadBool(captureConfig.needF16WindowCaptureForScRGB) ||
80 !data.ReadFloat(captureConfig.mainScreenRect.left_) ||
81 !data.ReadFloat(captureConfig.mainScreenRect.top_) ||
82 !data.ReadFloat(captureConfig.mainScreenRect.right_) ||
83 !data.ReadFloat(captureConfig.mainScreenRect.bottom_) ||
84 !data.ReadUint64(captureConfig.uiCaptureInRangeParam.endNodeId) ||
85 !data.ReadBool(captureConfig.uiCaptureInRangeParam.useBeginNodeSize) ||
86 !data.ReadFloat(captureConfig.specifiedAreaRect.left_) ||
87 !data.ReadFloat(captureConfig.specifiedAreaRect.top_) ||
88 !data.ReadFloat(captureConfig.specifiedAreaRect.right_) ||
89 !data.ReadFloat(captureConfig.specifiedAreaRect.bottom_)) {
90 RS_LOGE("RSSurfaceCaptureCallbackStub::ReadSurfaceCaptureConfig read parcel failed!");
91 return false;
92 }
93 return true;
94 }
95 } // namespace Rosen
96 } // namespace OHOS
97