perf: avoid double map lookup in HidChooserContext::DeviceRemoved() (#46362)
Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com> Co-authored-by: Charles Kerr <charles@charleskerr.com>
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1 changed files with 2 additions and 2 deletions
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@ -253,10 +253,10 @@ void HidChooserContext::DeviceAdded(device::mojom::HidDeviceInfoPtr device) {
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void HidChooserContext::DeviceRemoved(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_.erase(device->guid);
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const size_t n_erased = devices_.erase(device->guid);
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DCHECK_EQ(n_erased, 1U);
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// Notify all device observers.
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for (auto& observer : device_observer_list_)
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