| /* |
| * Copyright (C) 2017 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.wear.widget; |
| |
| import android.os.Bundle; |
| import android.support.v7.widget.LinearLayoutManager; |
| import android.support.v7.widget.RecyclerView; |
| import android.support.wear.test.R; |
| import android.view.Gravity; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.TextView; |
| |
| public class SwipeDismissFrameLayoutTestActivity extends LayoutTestActivity { |
| |
| public static final String EXTRA_LAYOUT_HORIZONTAL = "layout_horizontal"; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| int layoutId = getIntent().getIntExtra(EXTRA_LAYOUT_RESOURCE_ID, -1); |
| boolean horizontal = getIntent().getBooleanExtra(EXTRA_LAYOUT_HORIZONTAL, false); |
| |
| if (layoutId == R.layout.swipe_dismiss_layout_testcase_2) { |
| createScrollableContent(horizontal); |
| } |
| } |
| |
| private void createScrollableContent(boolean horizontal) { |
| RecyclerView recyclerView = (RecyclerView) findViewById(R.id.recycler_container); |
| if (recyclerView == null) { |
| throw new NullPointerException("There has to be a relevant container defined"); |
| } |
| recyclerView.setLayoutManager( |
| new LinearLayoutManager( |
| this, |
| horizontal ? LinearLayoutManager.HORIZONTAL : LinearLayoutManager.VERTICAL, |
| false)); |
| recyclerView.setAdapter(new MyRecyclerViewAdapter()); |
| } |
| |
| private static class MyRecyclerViewAdapter |
| extends RecyclerView.Adapter<MyRecyclerViewAdapter.CustomViewHolder> { |
| @Override |
| public CustomViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { |
| TextView textView = new TextView(parent.getContext()); |
| textView.setText("A LOT OF TEXT VIEW"); |
| textView.setGravity(Gravity.CENTER_VERTICAL); |
| return new CustomViewHolder(textView); |
| } |
| |
| @Override |
| public void onBindViewHolder(CustomViewHolder holder, int position) { |
| } |
| |
| @Override |
| public int getItemCount() { |
| return 100; |
| } |
| |
| static class CustomViewHolder extends RecyclerView.ViewHolder { |
| |
| CustomViewHolder(View view) { |
| super(view); |
| } |
| } |
| } |
| } |