Handle back button in grant permissions activity (bd77531b) · Commits · e / os / android_packages_apps_PackageInstaller

src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java

+21 −0

Original line number	Diff line number	Diff line
		@@ -36,6 +36,7 @@ import android.text.SpannableString;
		import android.text.style.ForegroundColorSpan;
		import android.util.ArrayMap;
		import android.util.Log;
		import android.view.KeyEvent;
		import android.view.Window;
		import android.view.WindowManager;

		@@ -224,6 +225,26 @@ public class GrantPermissionsActivity extends Activity
		}
		}


		@Override
		public boolean onKeyDown(int keyCode, KeyEvent event) {
		if (keyCode == KeyEvent.KEYCODE_BACK) {
		event.startTracking();
		return true;
		}
		return super.onKeyDown(keyCode, event);
		}

		@Override
		public boolean onKeyUp(int keyCode, KeyEvent event) {
		if (keyCode == KeyEvent.KEYCODE_BACK
		&& event.isTracking() && !event.isCanceled()) {
		setResultAndFinish();
		return true;
		}
		return super.onKeyUp(keyCode, event);
		}

		private int computePermissionGrantState(PackageInfo callingPackageInfo,
		String permission, int permissionPolicy) {
		boolean permissionRequested = false;