1 /*
2 * Copyright (c) 2022 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 "window_state_observer.h"
17
18 #include "cgroup_sched_log.h"
19 #include "cgroup_event_handler.h"
20 #include "res_type.h"
21 #include "sched_controller.h"
22 #include "ressched_utils.h"
23
24 namespace OHOS {
25 namespace ResourceSchedule {
OnFocused(const sptr<FocusChangeInfo> & focusChangeInfo)26 void WindowStateObserver::OnFocused(const sptr<FocusChangeInfo>& focusChangeInfo)
27 {
28 if (!focusChangeInfo) {
29 return;
30 }
31
32 auto cgHandler = SchedController::GetInstance().GetCgroupEventHandler();
33 if (cgHandler) {
34 auto windowId = focusChangeInfo->windowId_;
35 auto token = reinterpret_cast<uintptr_t>(focusChangeInfo->abilityToken_.GetRefPtr());
36 auto windowType = focusChangeInfo->windowType_;
37 auto displayId = focusChangeInfo->displayId_;
38 auto pid = focusChangeInfo->pid_;
39 auto uid = focusChangeInfo->uid_;
40
41 cgHandler->PostTask([cgHandler, windowId, token, windowType, displayId, pid, uid] {
42 cgHandler->HandleFocusedWindow(windowId, token, windowType, displayId, pid, uid);
43 });
44 }
45
46 nlohmann::json payload;
47 payload["pid"] = std::to_string(focusChangeInfo->pid_);
48 payload["uid"] = std::to_string(focusChangeInfo->uid_);
49 payload["windowId"] = std::to_string(focusChangeInfo->windowId_);
50 payload["windowType"] = std::to_string((int32_t)(focusChangeInfo->windowType_));
51 payload["displayId"] = std::to_string(focusChangeInfo->displayId_);
52 ResSchedUtils::GetInstance().ReportDataInProcess(
53 ResType::RES_TYPE_WINDOW_FOCUS, ResType::WindowFocusStatus::WINDOW_FOCUS, payload);
54 }
55
OnUnfocused(const sptr<FocusChangeInfo> & focusChangeInfo)56 void WindowStateObserver::OnUnfocused(const sptr<FocusChangeInfo>& focusChangeInfo)
57 {
58 if (!focusChangeInfo) {
59 return;
60 }
61
62 auto cgHandler = SchedController::GetInstance().GetCgroupEventHandler();
63 if (cgHandler) {
64 auto windowId = focusChangeInfo->windowId_;
65 auto token = reinterpret_cast<uintptr_t>(focusChangeInfo->abilityToken_.GetRefPtr());
66 auto windowType = focusChangeInfo->windowType_;
67 auto displayId = focusChangeInfo->displayId_;
68 auto pid = focusChangeInfo->pid_;
69 auto uid = focusChangeInfo->uid_;
70
71 cgHandler->PostTask([cgHandler, windowId, token, windowType, displayId, pid, uid] {
72 cgHandler->HandleUnfocusedWindow(windowId, token, windowType, displayId, pid, uid);
73 });
74 }
75
76 nlohmann::json payload;
77 payload["pid"] = std::to_string(focusChangeInfo->pid_);
78 payload["uid"] = std::to_string(focusChangeInfo->uid_);
79 payload["windowId"] = std::to_string(focusChangeInfo->windowId_);
80 payload["windowType"] = std::to_string((int32_t)(focusChangeInfo->windowType_));
81 payload["displayId"] = std::to_string(focusChangeInfo->displayId_);
82 ResSchedUtils::GetInstance().ReportDataInProcess(
83 ResType::RES_TYPE_WINDOW_FOCUS, ResType::WindowFocusStatus::WINDOW_UNFOCUS, payload);
84 }
85
OnWindowVisibilityChanged(const std::vector<sptr<WindowVisibilityInfo>> & windowVisibilityInfo)86 void WindowVisibilityObserver::OnWindowVisibilityChanged(
87 const std::vector<sptr<WindowVisibilityInfo>>& windowVisibilityInfo)
88 {
89 auto cgHandler = SchedController::GetInstance().GetCgroupEventHandler();
90 if (!cgHandler) {
91 return;
92 }
93 for (auto& info : windowVisibilityInfo) {
94 if (!info) {
95 continue;
96 }
97 auto windowId = info->windowId_;
98 auto isVisible = info->isVisible_;
99 auto windowType = info->windowType_;
100 auto pid = info->pid_;
101 auto uid = info->uid_;
102 cgHandler->PostTask([cgHandler, windowId, isVisible, windowType, pid, uid] {
103 cgHandler->HandleWindowVisibilityChanged(windowId, isVisible, windowType, pid, uid);
104 });
105 nlohmann::json payload;
106 payload["pid"] = std::to_string(pid);
107 payload["uid"] = std::to_string(uid);
108 payload["windowId"] = std::to_string(windowId);
109 payload["windowType"] = std::to_string((int32_t)windowType);
110 ResSchedUtils::GetInstance().ReportDataInProcess(ResType::RES_TYPE_WINDOW_VISIBILITY_CHANGE,
111 isVisible ? ResType::WindowVisibilityStatus::VISIBLE : ResType::WindowVisibilityStatus::INVISIBLE, payload);
112 }
113 }
114 } // namespace ResourceSchedule
115 } // namespace OHOS
116