Re-Add hidden-apps setting

Forward port from CM 10.2
PS3: Don't rename and incorporate changes from Devkota
PS4: Update German translation
PS5: Remove translations
PS7: Hide widgets from widget list
PS9: Remove debug output
PS11: Rebase

Change-Id: Ie06b288e22c2678fb09da1bf42d46922b8319e01

1 files changed, 50 insertions, 0 deletions

diff --git a/src/com/android/launcher3/widget/CheckableLinearLayout.java b/src/com/android/launcher3/widget/CheckableLinearLayout.java
new file mode 100644
index 000000000..f834c10b8
--- /dev/null
+++ b/src/com/android/launcher3/widget/CheckableLinearLayout.java
@@ -0,0 +1,50 @@
+package com.android.launcher3.widget;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.CheckBox;
+import android.widget.Checkable;
+import android.widget.LinearLayout;
+
+import com.android.launcher3.R;
+
+/*
+ * This class is useful for using inside of ListView that needs to have checkable items.
+ */
+public class CheckableLinearLayout extends LinearLayout implements Checkable {
+    private CheckBox mCheckBox;
+
+    public CheckableLinearLayout(Context context) {
+        super(context);
+    }
+
+    public CheckableLinearLayout(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public CheckableLinearLayout(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    @Override
+    protected void onFinishInflate() {
+        super.onFinishInflate();
+
+        mCheckBox = (CheckBox) findViewById(R.id.checkbox);
+    }
+
+    @Override
+    public boolean isChecked() {
+        return mCheckBox.isChecked();
+    }
+
+    @Override
+    public void setChecked(boolean checked) {
+        mCheckBox.setChecked(checked);
+    }
+
+    @Override
+    public void toggle() {
+        mCheckBox.toggle();
+    }
+}
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