| /* |
| * 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.tools.idea.lang.aidl.highlight; |
| |
| import com.android.tools.idea.lang.aidl.psi.*; |
| import com.intellij.lang.annotation.Annotation; |
| import com.intellij.lang.annotation.AnnotationHolder; |
| import com.intellij.lang.annotation.Annotator; |
| import com.intellij.openapi.editor.DefaultLanguageHighlighterColors; |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * Provide fine granularity syntax highlighting based on the PSI element. |
| */ |
| public class AidlClassNameAnnotator implements Annotator { |
| |
| @Override |
| public void annotate(@NotNull PsiElement element, @NotNull AnnotationHolder holder) { |
| final Annotation annotation = holder.createInfoAnnotation(element, null); |
| |
| if (element instanceof AidlClassOrInterfaceType) { |
| annotation.setTextAttributes(DefaultLanguageHighlighterColors.CLASS_REFERENCE); |
| } |
| if (element instanceof AidlDeclarationName) { |
| PsiElement component = element.getParent(); |
| if (component instanceof AidlInterfaceDeclaration || component instanceof AidlParcelableDeclaration) { |
| annotation.setTextAttributes(DefaultLanguageHighlighterColors.CLASS_NAME); |
| } |
| else if (element instanceof AidlMethodDeclaration) { |
| annotation.setTextAttributes(DefaultLanguageHighlighterColors.FUNCTION_DECLARATION); |
| } |
| } |
| } |
| } |