Add tracepoint for gesture navigation launching the camera (5390be36) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/GestureLauncherService.java

+28 −18

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import android.os.PowerManager;
		import android.os.PowerManager.WakeLock;
		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.os.Trace;
		import android.os.UserHandle;
		import android.provider.Settings;
		import android.util.MutableBoolean;
		@@ -404,17 +405,23 @@ public class GestureLauncherService extends SystemService {
		*/
		@VisibleForTesting
		boolean handleCameraGesture(boolean useWakelock, int source) {
		Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "GestureLauncher:handleCameraGesture");
		try {
		boolean userSetupComplete = Settings.Secure.getIntForUser(mContext.getContentResolver(),
		Settings.Secure.USER_SETUP_COMPLETE, 0, UserHandle.USER_CURRENT) != 0;
		if (!userSetupComplete) {
		if (DBG) Slog.d(TAG, String.format(
		if (DBG) {
		Slog.d(TAG, String.format(
		"userSetupComplete = %s, ignoring camera gesture.",
		userSetupComplete));
		}
		return false;
		}
		if (DBG) Slog.d(TAG, String.format(
		if (DBG) {
		Slog.d(TAG, String.format(
		"userSetupComplete = %s, performing camera gesture.",
		userSetupComplete));
		}

		if (useWakelock) {
		// Make sure we don't sleep too early
		@@ -424,6 +431,9 @@ public class GestureLauncherService extends SystemService {
		StatusBarManagerInternal.class);
		service.onCameraLaunchGestureDetected(source);
		return true;
		} finally {
		Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);
		}
		}

		private final BroadcastReceiver mUserReceiver = new BroadcastReceiver() {