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53 lines
1.9 KiB
53 lines
1.9 KiB
/*
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* Copyright 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <sstream>
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#include <gui/DisplayInfo.h>
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#include <ui/DisplayMap.h>
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#include <ui/LayerStack.h>
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#include <ui/Transform.h>
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namespace android::surfaceflinger::frontend {
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// Display information needed to populate input and calculate layer geometry.
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struct DisplayInfo {
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gui::DisplayInfo info;
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ui::Transform transform;
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bool receivesInput;
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bool isSecure;
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// TODO(b/259407931): can eliminate once SurfaceFlinger::sActiveDisplayRotationFlags is removed.
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bool isPrimary;
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bool isVirtual;
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ui::Transform::RotationFlags rotationFlags;
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ui::Transform::RotationFlags transformHint;
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std::string getDebugString() const {
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std::stringstream debug;
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debug << "DisplayInfo {displayId=" << info.displayId << " lw=" << info.logicalWidth
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<< " lh=" << info.logicalHeight << " transform={" << transform.dsdx() << " ,"
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<< transform.dsdy() << " ," << transform.dtdx() << " ," << transform.dtdy()
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<< "} isSecure=" << isSecure << " isPrimary=" << isPrimary
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<< " rotationFlags=" << rotationFlags << " transformHint=" << transformHint << "}";
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return debug.str();
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}
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};
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using DisplayInfos = ui::DisplayMap<ui::LayerStack, DisplayInfo>;
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} // namespace android::surfaceflinger::frontend
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