1/*
2 * Copyright (C) 2016 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 org.objectweb.asm.ClassVisitor;
20import org.objectweb.asm.Opcodes;
21
22/**
23 * Injects fields in a class.
24 * <p>
25 * TODO: Generify
26 */
27public class FieldInjectorAdapter extends ClassVisitor {
28    public FieldInjectorAdapter(ClassVisitor cv) {
29        super(Opcodes.ASM4, cv);
30    }
31
32    @Override
33    public void visitEnd() {
34        super.visitField(Opcodes.ACC_PUBLIC, "mLayoutlibCallback",
35                "Lcom/android/ide/common/rendering/api/LayoutlibCallback;", null, null);
36        super.visitField(Opcodes.ACC_PUBLIC, "mContext",
37                "Lcom/android/layoutlib/bridge/android/BridgeContext;", null, null);
38        super.visitEnd();
39    }
40}
41