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      1 /*
      2  * Copyright (C) 2011 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package android.acceleration.cts;
     18 
     19 import android.acceleration.HardwareAcceleratedActivity;
     20 
     21 import com.android.compatibility.common.util.VendorInterfaceTest;
     22 
     23 /**
     24  * Test that uses an Activity with hardware acceleration enabled.
     25  */
     26 public class HardwareAccelerationTest
     27         extends BaseAccelerationTest<HardwareAcceleratedActivity> {
     28 
     29     public HardwareAccelerationTest() {
     30         super(HardwareAcceleratedActivity.class);
     31     }
     32 
     33     @VendorInterfaceTest
     34     public void testIsHardwareAccelerated() {
     35         // Hardware acceleration should be available on devices with GL ES 2 or higher...
     36         if (getGlEsVersion(mActivity) >= 2) {
     37             // Both of the views are attached to a hardware accelerated window
     38             assertTrue(mHardwareView.isHardwareAccelerated());
     39             assertTrue(mSoftwareView.isHardwareAccelerated());
     40             assertTrue(mManualHardwareView.isHardwareAccelerated());
     41             assertTrue(mManualSoftwareView.isHardwareAccelerated());
     42 
     43             assertTrue(mHardwareView.isCanvasHardwareAccelerated());
     44             assertFalse(mSoftwareView.isCanvasHardwareAccelerated());
     45             assertTrue(mManualHardwareView.isCanvasHardwareAccelerated());
     46             assertFalse(mManualSoftwareView.isCanvasHardwareAccelerated());
     47         } else {
     48             assertFalse(mHardwareView.isHardwareAccelerated());
     49             assertFalse(mSoftwareView.isHardwareAccelerated());
     50             assertFalse(mManualHardwareView.isHardwareAccelerated());
     51             assertFalse(mManualSoftwareView.isHardwareAccelerated());
     52 
     53             assertFalse(mHardwareView.isCanvasHardwareAccelerated());
     54             assertFalse(mSoftwareView.isCanvasHardwareAccelerated());
     55             assertFalse(mManualHardwareView.isCanvasHardwareAccelerated());
     56             assertFalse(mManualSoftwareView.isCanvasHardwareAccelerated());
     57         }
     58     }
     59 }
     60