diff options
Diffstat (limited to 'OpenKeychain/src/main/java/android/support')
-rw-r--r-- | OpenKeychain/src/main/java/android/support/v4/widget/FixedDrawerLayout.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/android/support/v4/widget/FixedDrawerLayout.java b/OpenKeychain/src/main/java/android/support/v4/widget/FixedDrawerLayout.java new file mode 100644 index 000000000..1151818b6 --- /dev/null +++ b/OpenKeychain/src/main/java/android/support/v4/widget/FixedDrawerLayout.java @@ -0,0 +1,33 @@ +package android.support.v4.widget; + +import android.content.Context; +import android.util.AttributeSet; +import android.view.Gravity; +import android.view.View; + +/** + * Fix for NullPointerException at android.support.v4.widget.DrawerLayout.isContentView(DrawerLayout.java:840) + * <p/> + * http://stackoverflow.com/a/18107942 + */ +public class FixedDrawerLayout extends DrawerLayout { + public FixedDrawerLayout(Context context) { + super(context); + } + + public FixedDrawerLayout(Context context, AttributeSet attrs) { + super(context, attrs); + } + + public FixedDrawerLayout(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + } + + @Override + boolean isContentView(View child) { + if (child == null) { + return false; + } + return ((LayoutParams) child.getLayoutParams()).gravity == Gravity.NO_GRAVITY; + } +} |