| /* |
| * 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 com.android.compatibility.common.deviceinfo; |
| |
| import android.os.Bundle; |
| |
| import com.android.compatibility.common.util.DeviceInfoStore; |
| |
| import java.io.IOException; |
| |
| import java.util.List; |
| import java.util.Set; |
| |
| /** |
| * Graphics device info collector. |
| */ |
| public final class GraphicsDeviceInfo extends DeviceInfo { |
| |
| private static final String LOG_TAG = "GraphicsDeviceInfo"; |
| |
| // Java generics won't handle basic types, can't simplify |
| private static void storeValue(DeviceInfoStore store, String name, float[] valueArray, |
| boolean dynamicArray) throws IOException { |
| if (valueArray.length == 1 && !dynamicArray) { |
| store.addResult(name, valueArray[0]); |
| } else { |
| store.addArrayResult(name, valueArray); |
| } |
| } |
| |
| private static void storeValue(DeviceInfoStore store, String name, int[] valueArray, |
| boolean dynamicArray) throws IOException { |
| if (valueArray.length == 1 && !dynamicArray) { |
| store.addResult(name, valueArray[0]); |
| } else { |
| store.addArrayResult(name, valueArray); |
| } |
| } |
| |
| private static void storeValue(DeviceInfoStore store, String name, long[] valueArray, |
| boolean dynamicArray) throws IOException { |
| if (valueArray.length == 1 && !dynamicArray) { |
| store.addResult(name, valueArray[0]); |
| } else { |
| store.addArrayResult(name, valueArray); |
| } |
| } |
| |
| @Override |
| protected void collectDeviceInfo(DeviceInfoStore store) throws Exception { |
| GlesStubActivity stubActivity = GraphicsDeviceInfo.this.launchActivity( |
| "com.android.compatibility.common.deviceinfo", |
| GlesStubActivity.class, |
| new Bundle()); |
| stubActivity.waitForActivityToFinish(); |
| |
| store.addResult("gl_version", stubActivity.getGlVersion()); |
| store.addResult("vendor", stubActivity.getVendor()); |
| store.addResult("renderer", stubActivity.getRenderer()); |
| |
| store.addListResult("gl_texture", stubActivity.getCompressedTextureFormats()); |
| store.addListResult("gl_extension", stubActivity.getOpenGlExtensions()); |
| |
| Set<String> variables = stubActivity.getImplementationVariableNames(); |
| for (String name : variables) { |
| Object value = stubActivity.getImplementationVariable(name); |
| String lowerCaseName = name.toLowerCase(); |
| if (lowerCaseName.equals("gl_version")) { |
| lowerCaseName = "gl_version_real"; |
| } |
| |
| if (value != null) { |
| boolean dynamicArray = stubActivity.isDynamicArrayVariable(name); |
| if (value instanceof String) { |
| store.addResult(lowerCaseName, (String)value); |
| } else if (value instanceof float[]) { |
| storeValue(store, lowerCaseName, (float[])value, dynamicArray); |
| } else if (value instanceof long[]) { |
| storeValue(store, lowerCaseName, (long[])value, dynamicArray); |
| } else { |
| storeValue(store, lowerCaseName, (int[])value, dynamicArray); |
| } |
| } |
| } |
| |
| store.addListResult("egl_extension", stubActivity.getEglExtensions()); |
| } |
| } |