private void _addSassString(SassFile sassFile, String fileName, String sassContent)
throws Exception {
sassContent = sassContent.trim();
if (sassContent.isEmpty()) {
return;
}
String cssContent = _parseSass(fileName, CSSBuilderUtil.parseStaticTokens(sassContent));
sassFile.addSassFragment(new SassString(this, fileName, cssContent));
}
private boolean _isModified(String dirName, String[] fileNames) throws Exception {
for (String fileName : fileNames) {
if (fileName.contains("_rtl")) {
continue;
}
fileName = _normalizeFileName(dirName, fileName);
File file = new File(fileName);
File cacheFile = CSSBuilderUtil.getCacheFile(fileName);
if (file.lastModified() != cacheFile.lastModified()) {
return true;
}
}
return false;
}
private void _parseSassFile(SassFile sassFile) throws Exception {
String fileName = sassFile.getFileName();
long start = System.currentTimeMillis();
File file = new File(_docrootDirName, fileName);
if (!file.exists()) {
return;
}
String content = _read(file);
int pos = 0;
StringBundler sb = new StringBundler();
while (true) {
int commentX = content.indexOf(_CSS_COMMENT_BEGIN, pos);
int commentY = content.indexOf(_CSS_COMMENT_END, commentX + _CSS_COMMENT_BEGIN.length());
int importX = content.indexOf(_CSS_IMPORT_BEGIN, pos);
int importY = content.indexOf(_CSS_IMPORT_END, importX + _CSS_IMPORT_BEGIN.length());
if ((importX == -1) || (importY == -1)) {
sb.append(content.substring(pos));
break;
} else if ((commentX != -1)
&& (commentY != -1)
&& (commentX < importX)
&& (commentY > importX)) {
commentY += _CSS_COMMENT_END.length();
sb.append(content.substring(pos, commentY));
pos = commentY;
} else {
sb.append(content.substring(pos, importX));
String mediaQuery = StringPool.BLANK;
int mediaQueryImportX =
content.indexOf(CharPool.CLOSE_PARENTHESIS, importX + _CSS_IMPORT_BEGIN.length());
int mediaQueryImportY =
content.indexOf(CharPool.SEMICOLON, importX + _CSS_IMPORT_BEGIN.length());
String importFileName = null;
if (importY != mediaQueryImportX) {
mediaQuery = content.substring(mediaQueryImportX + 1, mediaQueryImportY);
importFileName =
content.substring(importX + _CSS_IMPORT_BEGIN.length(), mediaQueryImportX);
} else {
importFileName = content.substring(importX + _CSS_IMPORT_BEGIN.length(), importY);
}
if (!importFileName.isEmpty()) {
if (importFileName.charAt(0) != CharPool.SLASH) {
importFileName = _fixRelativePath(sassFile.getBaseDir().concat(importFileName));
}
SassFile importSassFile = _build(importFileName);
if (Validator.isNotNull(mediaQuery)) {
sassFile.addSassFragment(new SassFileWithMediaQuery(importSassFile, mediaQuery));
} else {
sassFile.addSassFragment(importSassFile);
}
}
// LEP-7540
if (Validator.isNotNull(mediaQuery)) {
pos = mediaQueryImportY + 1;
} else {
pos = importY + _CSS_IMPORT_END.length();
}
}
}
_addSassString(sassFile, fileName, sb.toString());
String rtlCustomFileName = CSSBuilderUtil.getRtlCustomFileName(fileName);
File rtlCustomFile = new File(_docrootDirName, rtlCustomFileName);
if (rtlCustomFile.exists()) {
_addSassString(sassFile, rtlCustomFileName, _read(rtlCustomFile));
}
sassFile.setElapsedTime(System.currentTimeMillis() - start);
}