| /* |
| * 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 org.jetbrains.android.dom.layout; |
| |
| import com.intellij.openapi.module.Module; |
| import com.intellij.psi.xml.XmlFile; |
| import com.intellij.psi.xml.XmlTag; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import static com.android.SdkConstants.TAG_LAYOUT; |
| |
| /** |
| * Data binding root tag: {@code <layout>} |
| */ |
| public class DataBindingDomFileDescription extends LayoutDomFileDescription<Layout> { |
| public DataBindingDomFileDescription() { |
| super(Layout.class, TAG_LAYOUT); |
| } |
| |
| @Override |
| public boolean isMyFile(@NotNull XmlFile file, @Nullable Module module) { |
| return super.isMyFile(file, module) && hasDataBindingRootTag(file); |
| } |
| |
| static boolean hasDataBindingRootTag(@NotNull XmlFile file) { |
| final XmlTag rootTag = file.getRootTag(); |
| return rootTag != null && TAG_LAYOUT.equals(rootTag.getName()); |
| } |
| } |
| |