public static FileType[] chooseContentTypes(DiffContent[] contents) {
FileType commonType = FileTypes.PLAIN_TEXT;
for (DiffContent content : contents) {
FileType contentType = content.getContentType();
if (DiffContentUtil.isTextType(contentType)) commonType = contentType;
}
FileType[] result = new FileType[contents.length];
for (int i = 0; i < contents.length; i++) {
FileType contentType = contents[i].getContentType();
result[i] = DiffContentUtil.isTextType(contentType) ? contentType : commonType;
}
return result;
}
public FragmentContent(DiffContent original, TextRange range, Project project, VirtualFile file) {
this(original, range, project, file != null ? DiffContentUtil.getContentType(file) : null);
}