1 /* 2 * Copyright 2015 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 package com.skia; 9 10 import android.os.Bundle; 11 import android.provider.Settings; 12 import android.view.View; 13 import android.view.WindowManager; 14 15 public class VisualBenchActivity extends android.app.NativeActivity { 16 static { 17 System.loadLibrary("skia_android"); 18 } 19 20 @Override onCreate(Bundle savedInstanceState)21 public void onCreate(Bundle savedInstanceState) 22 { 23 super.onCreate(savedInstanceState); 24 25 // Setup a bunch of window parameters. We have to do this here to prevent our backend from 26 // getting spurious term / init messages when we relayout 27 28 // Layout fullscreen and keep screen on 29 getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN | 30 WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 31 32 getWindow().getDecorView().setSystemUiVisibility( 33 View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | // hide nav bar 34 View.SYSTEM_UI_FLAG_FULLSCREEN |// hide status bar 35 View.SYSTEM_UI_FLAG_IMMERSIVE); 36 37 // Disable backlight to keep the system as cool as possible 38 // TODO make this configurable 39 Settings.System.putInt(getContentResolver(), Settings.System.SCREEN_BRIGHTNESS_MODE, 40 Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL); 41 42 WindowManager.LayoutParams lp = getWindow().getAttributes(); 43 lp.screenBrightness = 0; // 0f - no backlight 44 getWindow().setAttributes(lp); 45 } 46 } 47