1 files changed, 47 insertions, 0 deletions
diff --git a/samples/SupportLeanbackShowcase/app/src/main/java/android/support/v17/leanback/supportleanbackshowcase/app/wizard/WizardExampleBaseStepFragment.java b/samples/SupportLeanbackShowcase/app/src/main/java/android/support/v17/leanback/supportleanbackshowcase/app/wizard/WizardExampleBaseStepFragment.java
new file mode 100644
index 000000000..8fd59814b
--- /dev/null
+++ b/samples/SupportLeanbackShowcase/app/src/main/java/android/support/v17/leanback/supportleanbackshowcase/app/wizard/WizardExampleBaseStepFragment.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package android.support.v17.leanback.supportleanbackshowcase.app.wizard;
+
+import android.os.Bundle;
+import android.support.v17.leanback.app.GuidedStepFragment;
+import android.support.v17.leanback.supportleanbackshowcase.models.Movie;
+import android.support.v17.leanback.supportleanbackshowcase.R;
+
+/**
+ * A base class which provides all it's implementations with a method #getWizardActivity(). It also
+ * makes sure that the wizard is using the correct theme.
+ */
+public abstract class WizardExampleBaseStepFragment extends GuidedStepFragment {
+
+    protected Movie mMovie;
+
+    @Override
+    public int onProvideTheme() {
+        return R.style.Theme_Example_LeanbackWizard;
+    }
+
+    WizardExampleActivity getWizardActivity() {
+        if (!(getActivity() instanceof WizardExampleActivity)) {
+            throw new IllegalStateException(WizardExampleActivity.class.getName() + " expected.");
+        }
+        return (WizardExampleActivity) getActivity();
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        mMovie = (Movie) getArguments().getSerializable("movie");
+        super.onCreate(savedInstanceState);
+    }
+}