| /* |
| * 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.systemui.cts; |
| |
| import android.app.Activity; |
| import android.graphics.Color; |
| import android.os.Bundle; |
| import android.view.View; |
| import android.view.ViewGroup.LayoutParams; |
| |
| |
| /** |
| * An activity that exercises SYSTEM_UI_FLAG_LIGHT_STATUS_BAR and |
| * SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR. |
| */ |
| public class LightBarActivity extends Activity { |
| |
| private View mContent; |
| |
| public void onCreate(Bundle bundle){ |
| super.onCreate(bundle); |
| |
| mContent = new View(this); |
| mContent.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, |
| LayoutParams.MATCH_PARENT)); |
| setContentView(mContent); |
| } |
| |
| public void setLightStatusBar(boolean lightStatusBar) { |
| setLightBar(lightStatusBar, View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR); |
| } |
| |
| public void setLightNavigationBar(boolean lightNavigationBar) { |
| setLightBar(lightNavigationBar, View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR); |
| } |
| |
| private void setLightBar(boolean light, int systemUiFlag) { |
| int vis = getWindow().getDecorView().getSystemUiVisibility(); |
| if (light) { |
| vis |= systemUiFlag; |
| } else { |
| vis &= ~systemUiFlag; |
| } |
| getWindow().getDecorView().setSystemUiVisibility(vis); |
| } |
| |
| public int getTop() { |
| return mContent.getLocationOnScreen()[1]; |
| } |
| |
| public int getBottom() { |
| return mContent.getLocationOnScreen()[1] + mContent.getHeight(); |
| } |
| |
| public int getWidth() { |
| return mContent.getWidth(); |
| } |
| } |