CreateInfo.java revision 2d56b273ef6e2984a4e8914fb67772b173d0a154
1/* 2 * Copyright (C) 2008 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 17package com.android.tools.layoutlib.create; 18 19import com.android.tools.layoutlib.annotations.LayoutlibDelegate; 20 21/** 22 * Describes the work to be done by {@link AsmGenerator}. 23 */ 24public final class CreateInfo implements ICreateInfo { 25 26 /** 27 * Returns the list of class from layoutlib_create to inject in layoutlib. 28 * The list can be empty but must not be null. 29 */ 30 public Class<?>[] getInjectedClasses() { 31 return INJECTED_CLASSES; 32 } 33 34 /** 35 * Returns the list of methods to rewrite as delegates. 36 * The list can be empty but must not be null. 37 */ 38 public String[] getDelegateMethods() { 39 return DELEGATE_METHODS; 40 } 41 42 /** 43 * Returns the list of classes on which to delegate all native methods. 44 * The list can be empty but must not be null. 45 */ 46 public String[] getDelegateClassNatives() { 47 return DELEGATE_CLASS_NATIVES; 48 } 49 50 /** 51 * Returns The list of methods to stub out. Each entry must be in the form 52 * "package.package.OuterClass$InnerClass#MethodName". 53 * The list can be empty but must not be null. 54 */ 55 public String[] getOverriddenMethods() { 56 return OVERRIDDEN_METHODS; 57 } 58 59 /** 60 * Returns the list of classes to rename, must be an even list: the binary FQCN 61 * of class to replace followed by the new FQCN. 62 * The list can be empty but must not be null. 63 */ 64 public String[] getRenamedClasses() { 65 return RENAMED_CLASSES; 66 } 67 68 /** 69 * Returns the list of classes for which the methods returning them should be deleted. 70 * The array contains a list of null terminated section starting with the name of the class 71 * to rename in which the methods are deleted, followed by a list of return types identifying 72 * the methods to delete. 73 * The list can be empty but must not be null. 74 */ 75 public String[] getDeleteReturns() { 76 return DELETE_RETURNS; 77 } 78 79 //----- 80 81 /** 82 * The list of class from layoutlib_create to inject in layoutlib. 83 */ 84 private final static Class<?>[] INJECTED_CLASSES = new Class<?>[] { 85 OverrideMethod.class, 86 MethodListener.class, 87 MethodAdapter.class, 88 ICreateInfo.class, 89 CreateInfo.class, 90 LayoutlibDelegate.class 91 }; 92 93 /** 94 * The list of methods to rewrite as delegates. 95 */ 96 private final static String[] DELEGATE_METHODS = new String[] { 97 "android.app.Fragment#instantiate", //(Landroid/content/Context;Ljava/lang/String;Landroid/os/Bundle;)Landroid/app/Fragment;", 98 "android.view.View#isInEditMode", 99 // TODO: comment out once DelegateClass is working 100 // "android.content.res.Resources$Theme#obtainStyledAttributes", 101 }; 102 103 /** 104 * The list of classes on which to delegate all native methods. 105 */ 106 private final static String[] DELEGATE_CLASS_NATIVES = new String[] { 107 "android.graphics.Bitmap", 108 "android.graphics.Canvas", 109 "android.graphics.DashPathEffect", 110 "android.graphics.LinearGradient", 111 "android.graphics.Matrix", 112 "android.graphics.NinePatch", 113 "android.graphics.Paint", 114 "android.graphics.PathEffect", 115 "android.graphics.PorterDuffXfermode", 116 "android.graphics.RadialGradient", 117 "android.graphics.Shader", 118 "android.graphics.SweepGradient", 119 "android.graphics.Typeface", 120 "android.graphics.Xfermode", 121 "android.util.FloatMath", 122 }; 123 124 /** 125 * The list of methods to stub out. Each entry must be in the form 126 * "package.package.OuterClass$InnerClass#MethodName". 127 */ 128 private final static String[] OVERRIDDEN_METHODS = new String[] { 129 // TODO: remove once DelegateClass is working 130 "android.content.res.Resources$Theme#obtainStyledAttributes", 131 }; 132 133 /** 134 * The list of classes to rename, must be an even list: the binary FQCN 135 * of class to replace followed by the new FQCN. 136 */ 137 private final static String[] RENAMED_CLASSES = 138 new String[] { 139 "android.graphics.BitmapFactory", "android.graphics._Original_BitmapFactory", 140 "android.graphics.Path", "android.graphics._Original_Path", 141 "android.os.ServiceManager", "android.os._Original_ServiceManager", 142 "android.view.SurfaceView", "android.view._Original_SurfaceView", 143 "android.view.accessibility.AccessibilityManager", "android.view.accessibility._Original_AccessibilityManager", 144 "android.webkit.WebView", "android.webkit._Original_WebView", 145 }; 146 147 /** 148 * List of classes for which the methods returning them should be deleted. 149 * The array contains a list of null terminated section starting with the name of the class 150 * to rename in which the methods are deleted, followed by a list of return types identifying 151 * the methods to delete. 152 */ 153 private final static String[] DELETE_RETURNS = 154 new String[] { 155 null }; // separator, for next class/methods list. 156} 157 158