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https://github.com/kidfromjupiter/nearby.git
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47 lines
1.8 KiB
C++
47 lines
1.8 KiB
C++
// Copyright 2024 Google LLC
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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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// https://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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#ifndef THIRD_PARTY_NEARBY_SHARING_WRAPPED_SHARE_TARGET_DISCOVERED_CALLBACK_H_
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#define THIRD_PARTY_NEARBY_SHARING_WRAPPED_SHARE_TARGET_DISCOVERED_CALLBACK_H_
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#include <cstdint>
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#include "sharing/share_target.h"
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#include "sharing/share_target_discovered_callback.h"
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namespace nearby {
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namespace sharing {
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// Wraps a |ShareTargetDiscoveredCallback| for vendor ID blocking.
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// If the vendor ID is not default (0), it will automatically be blocked.
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class WrappedShareTargetDiscoveredCallback
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: public ShareTargetDiscoveredCallback {
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public:
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explicit WrappedShareTargetDiscoveredCallback(
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ShareTargetDiscoveredCallback* callback, uint8_t blocked_vendor_id)
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: callback_(callback), blocked_vendor_id_(blocked_vendor_id) {}
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void OnShareTargetDiscovered(const ShareTarget& target) override;
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void OnShareTargetUpdated(const ShareTarget& target) override;
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void OnShareTargetLost(const ShareTarget& target) override;
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private:
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bool ShouldBlockShareTarget(const ShareTarget& target) const;
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ShareTargetDiscoveredCallback* callback_;
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const uint8_t blocked_vendor_id_;
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};
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} // namespace sharing
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} // namespace nearby
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#endif // THIRD_PARTY_NEARBY_SHARING_WRAPPED_SHARE_TARGET_DISCOVERED_CALLBACK_H_
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