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Diffstat (limited to 'src')
-rw-r--r-- | src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java b/src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java index 630335ed..f34e9fd8 100644 --- a/src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java +++ b/src/com/android/packageinstaller/permission/ui/GrantPermissionsActivity.java @@ -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; |