mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-14 14:46:12 -04:00
Anay Wadhera
a882f5816d
This CL does many things: 1) Adds a new API for RegisterSendSurface to specify vendor ID and whether we should block targets with the same vendor ID. 2) Refactors the sending surface callback observer lists to maps, mirroring Android. 3) Uses WrappedShareTargetDiscoveredCallback, which wraps the passed-in `ShareTargetDiscoveredCallback` and adds blocking on vendor ID (the actual point of this CL). PiperOrigin-RevId: 639969139
52 lines
2.0 KiB
C++
52 lines
2.0 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/advertisement.h"
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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,
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Advertisement::BlockedVendorId 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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const Advertisement::BlockedVendorId& BlockedVendorId() const {
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return blocked_vendor_id_;
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}
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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 Advertisement::BlockedVendorId 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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