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java: correct syntax highlighting for non-Java decompiled files

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This commit is contained in:
Roman Shevchenko
2014-10-15 15:35:43 +02:00
parent 7381642810
commit 07498c18c1
1 changed files with 12 additions and 2 deletions
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java/java-analysis-impl/src/com/intellij/lang/java/JavaSyntaxHighlighterFactory.java
+12 -2
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@@ -1,5 +1,5 @@
/*
* Copyright 2000-2013 JetBrains s.r.o.
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,7 +15,9 @@
*/
package com.intellij.lang.java;
import com.intellij.ide.highlighter.JavaClassFileType;
import com.intellij.ide.highlighter.JavaFileHighlighter;
import com.intellij.lang.Language;
import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.fileTypes.SyntaxHighlighter;
import com.intellij.openapi.fileTypes.SyntaxHighlighterFactory;
@@ -41,13 +43,21 @@ public class JavaSyntaxHighlighterFactory extends SyntaxHighlighterFactory imple
}
/**
* SyntaxHighlighterProvider implementation (for class files).
* SyntaxHighlighterProvider implementation (for .class files).
*/
@Nullable
@Override
public SyntaxHighlighter create(@NotNull FileType fileType, @Nullable Project project, @Nullable VirtualFile file) {
if (project != null && file != null) {
PsiFile psiFile = PsiManager.getInstance(project).findFile(file);
if (fileType == JavaClassFileType.INSTANCE && psiFile != null) {
Language language = psiFile.getLanguage();
if (language != JavaLanguage.INSTANCE) {
return SyntaxHighlighterFactory.getSyntaxHighlighter(language, project, file);
}
}
if (psiFile instanceof ClsFileImpl) {
LanguageLevel sourceLevel = ((ClsFileImpl)psiFile).getLanguageLevel();
return new JavaFileHighlighter(sourceLevel);