perf: avoid redundant map lookup in HidChooserContext::DeviceChanged()
(#46451)
perf: avoid redundant map lookup in HidChooserContext::DeviceChanged()
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1 changed files with 3 additions and 2 deletions
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@ -274,10 +274,11 @@ void HidChooserContext::DeviceRemoved(device::mojom::HidDeviceInfoPtr device) {
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void HidChooserContext::DeviceChanged(device::mojom::HidDeviceInfoPtr device) {
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DCHECK(device);
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DCHECK(devices_.contains(device->guid));
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// Update the device list.
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devices_[device->guid] = device->Clone();
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auto& mapped = devices_[device->guid];
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DCHECK(!mapped.is_null());
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mapped = device->Clone();
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// Notify all observers.
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for (auto& observer : device_observer_list_)
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