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Create UhidManager only on first use

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There is no need to create a UhidManager instance (with its thread) if
no UHID is used.
This commit is contained in:
Romain Vimont 2024-02-24 22:38:32 +01:00
parent 1fa5c568bb
commit be49f1eca4
1 changed files with 13 additions and 5 deletions
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18
server/src/main/java/com/genymobile/scrcpy/Controller.java
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@ -26,7 +26,7 @@ public class Controller implements AsyncProcessor {
private Thread thread;
private final UhidManager uhidManager;
private UhidManager uhidManager;
private final Device device;
private final ControlChannel controlChannel;
@ -52,7 +52,13 @@ public class Controller implements AsyncProcessor {
this.powerOn = powerOn;
initPointers();
sender = new DeviceMessageSender(controlChannel);
uhidManager = new UhidManager(sender);
}
private UhidManager getUhidManager() {
if (uhidManager == null) {
uhidManager = new UhidManager(sender);
}
return uhidManager;
}
private void initPointers() {
@ -98,7 +104,9 @@ public class Controller implements AsyncProcessor {
// this is expected on close
} finally {
Ln.d("Controller stopped");
uhidManager.closeAll();
if (uhidManager != null) {
uhidManager.closeAll();
}
listener.onTerminated(true);
}
}, "control-recv");
@ -431,7 +439,7 @@ public class Controller implements AsyncProcessor {
private void uhidOpen(int id, byte[] data) {
try {
uhidManager.open(id, data);
getUhidManager().open(id, data);
} catch (IOException e) {
Ln.e("Could not open UHID", e);
}
@ -439,7 +447,7 @@ public class Controller implements AsyncProcessor {
private void uhidWriteInput(int id, byte[] data) {
try {
uhidManager.writeInput(id, data);
getUhidManager().writeInput(id, data);
} catch (IOException e) {
Ln.e("Could not write UHID input", e);
}