1 /*
2 * Copyright (c) 2025 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 "dirty_region/rs_optimize_canvas_dirty_collector.h"
17
18 #include "common/rs_optional_trace.h"
19 #include "common/rs_rect.h"
20 #include "modifier/rs_render_property.h"
21 #include "platform/common/rs_log.h"
22 #include "platform/common/rs_system_properties.h"
23
24 namespace OHOS {
25 namespace Rosen {
GetInstance()26 RSOptimizeCanvasDirtyCollector& RSOptimizeCanvasDirtyCollector::GetInstance()
27 {
28 static RSOptimizeCanvasDirtyCollector instance;
29 return instance;
30 }
31
RSOptimizeCanvasDirtyCollector()32 RSOptimizeCanvasDirtyCollector::RSOptimizeCanvasDirtyCollector()
33 {
34 }
35
~RSOptimizeCanvasDirtyCollector()36 RSOptimizeCanvasDirtyCollector::~RSOptimizeCanvasDirtyCollector() noexcept
37 {
38 }
39
CalcCmdlistDrawRegionFromOpItem(const std::shared_ptr<ModifierNG::RSRenderModifier> & modifier)40 RectF RSOptimizeCanvasDirtyCollector::CalcCmdlistDrawRegionFromOpItem(
41 const std::shared_ptr<ModifierNG::RSRenderModifier>& modifier)
42 {
43 auto propertyType = ModifierNG::ModifierTypeConvertor::GetPropertyType(modifier->GetType());
44 auto propertyPtr =
45 std::static_pointer_cast<RSRenderProperty<Drawing::DrawCmdListPtr>>(modifier->GetProperty(propertyType));
46 auto drawCmdlistPtr = propertyPtr ? propertyPtr->Get() : nullptr;
47 if (drawCmdlistPtr == nullptr) {
48 RS_OPTIONAL_TRACE_NAME_FMT(
49 "RSOptimizeCanvasDirtyCollector::CalcCmdlistDrawRegionFromOpItem modifier:%llu drawCmdlistPtr is nullptr",
50 modifier->GetId());
51 return RectF {};
52 }
53
54 const auto& rect = drawCmdlistPtr->GetCmdlistDrawRegion();
55 RectF cmdlistDrawRegion = RectF { rect.GetLeft(), rect.GetTop(), rect.GetWidth(), rect.GetHeight() };
56 RS_OPTIONAL_TRACE_NAME_FMT("RSRenderNode::CalcCmdlistDrawRegionFromOpItem modifier:%llu cmdlistDrawRegion is %s",
57 modifier->GetId(), cmdlistDrawRegion.ToString().c_str());
58 return cmdlistDrawRegion;
59 }
60
SetOptimizeCanvasDirtyPidList(const std::vector<pid_t> & pidList)61 void RSOptimizeCanvasDirtyCollector::SetOptimizeCanvasDirtyPidList(const std::vector<pid_t>& pidList)
62 {
63 std::lock_guard<std::mutex> lock(optimizeCanvasDirtyPidListMutex_);
64 optimizeCanvasDirtyRegionPidList_.clear();
65 optimizeCanvasDirtyRegionPidList_.insert(pidList.begin(), pidList.end());
66 }
67
IsOptimizeCanvasDirtyEnabled(NodeId nodeId) const68 bool RSOptimizeCanvasDirtyCollector::IsOptimizeCanvasDirtyEnabled(NodeId nodeId) const
69 {
70 std::lock_guard<std::mutex> lock(optimizeCanvasDirtyPidListMutex_);
71 int32_t pid = ExtractPid(nodeId);
72 return optimizeCanvasDirtyRegionPidList_.find(pid) != optimizeCanvasDirtyRegionPidList_.end();
73 }
74 } // namespace Rosen
75 } // namespace OHOS
76