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[frameworks/base] fix Bug: VR switch button delay

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This commit is contained in:
Firefly
2016-02-25 16:40:25 +08:00
committed by cjp
parent 89f7b50ba3
commit a340eef03f
1 changed files with 35 additions and 16 deletions
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51
frameworks/base/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java Normal file → Executable file
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@ -63,6 +63,7 @@ import android.os.SystemProperties;
import android.os.UEventObserver;
import android.os.UserHandle;
import android.os.Vibrator;
import android.os.Parcel;
import android.provider.MediaStore;
import android.provider.Settings;
import android.service.dreams.DreamManagerInternal;
@ -5114,7 +5115,25 @@ public class PhoneWindowManager implements WindowManagerPolicy {
}
}
private long lastTime=0;
private long lastTimeForKeyVolumeUp=0;
private long lastTimeForKeyVolumeDown=0;
public void repaintEverything(){
try {
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
if (flinger != null) {
Parcel data = Parcel.obtain();
data.writeInterfaceToken("android.ui.ISurfaceComposer");
final int repaintSignal = 1;
data.writeInt(repaintSignal);
flinger.transact(1004, data, null, 0);
data.recycle();
//updateFlingerOptions();
}
} catch (RemoteException ex) {
}
}
/** {@inheritDoc} */
@Override
@ -5150,26 +5169,26 @@ public class PhoneWindowManager implements WindowManagerPolicy {
//djw:add for 3d functions
if(DEBUG_3D_FUNCTIONS){
if(event.getKeyCode()==KeyEvent.KEYCODE_VOLUME_UP && event.isDown()){
if((System.currentTimeMillis()-lastTime) < 400){
SystemProperties.set("sys.hwc.force3d.primary", "1");
SystemProperties.set("sys.game.3d", "1");
SystemProperties.set("sys.hwc.compose_policy", "0");
SystemProperties.set("sys.3d.vr", "vr");
}
lastTime=System.currentTimeMillis();
if((System.currentTimeMillis()-lastTimeForKeyVolumeUp) < 400){
lastTimeForKeyVolumeUp=System.currentTimeMillis();
SystemProperties.set("sys.hwc.force3d.primary", "2");
repaintEverything();
}
else
lastTimeForKeyVolumeUp=System.currentTimeMillis();
}
if(event.getKeyCode()==KeyEvent.KEYCODE_VOLUME_DOWN && event.isDown()){
if((System.currentTimeMillis()-lastTime) < 400){
SystemProperties.set("sys.hwc.force3d.primary", "0");
SystemProperties.set("sys.game.3d", "0");
SystemProperties.set("sys.hwc.compose_policy", "6");
SystemProperties.set("sys.3d.vr", "0");
}
lastTime=System.currentTimeMillis();
if((System.currentTimeMillis()-lastTimeForKeyVolumeDown) < 400){
lastTimeForKeyVolumeDown=System.currentTimeMillis();
SystemProperties.set("sys.hwc.force3d.primary", "0");
repaintEverything();
}
else
lastTimeForKeyVolumeDown=System.currentTimeMillis();
}
}
//add end
//djw add end
if (DEBUG_INPUT) {
Log.d(TAG, "interceptKeyTq keycode=" + keyCode