diff options
Diffstat (limited to 'theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java')
| -rw-r--r-- | theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java | 510 |
1 files changed, 264 insertions, 246 deletions
diff --git a/theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java b/theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java index 0c10e09a6c..e68b24355b 100644 --- a/theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java +++ b/theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java @@ -2666,6 +2666,7 @@ boolean isPseudoElement = false; break label_67; } } + exp = replaceNullValues(exp); documentHandler.variable(name, exp, guarded); } catch (JumpException e) { skipAfterExpression(); @@ -2694,6 +2695,23 @@ boolean isPseudoElement = false; } } + LexicalUnitImpl replaceNullValues(LexicalUnitImpl unit) throws ParseException { + if(unit == null){ + return null; + } + if (unit.getNextLexicalUnit() != null) { + unit.setNextLexicalUnit(replaceNullValues(unit.getNextLexicalUnit())); + } + if (unit.getLexicalUnitType() == SCSSLexicalUnit.SAC_IDENT + && "null".equals(unit.getStringValue())) { + LexicalUnitImpl next = unit.getNextLexicalUnit(); + unit = LexicalUnitImpl.createNull(unit.getLineNumber(), unit.getColumnNumber(), + unit.getPreviousLexicalUnit()); + unit.setNextLexicalUnit(next); + } + return unit; + } + final public void controlDirective() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case IF_SYM: @@ -6547,6 +6565,34 @@ LexicalUnitImpl result = null; finally { jj_save(8, xla); } } + private boolean jj_3R_194() { + if (jj_scan_token(VARIABLE)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + if (jj_scan_token(COLON)) return true; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_179() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_194()) jj_scanpos = xsp; + if (jj_scan_token(CONTAINS)) return true; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + if (true) { jj_la = 0; jj_scanpos = jj_lastpos; return false;} + return false; + } + private boolean jj_3R_212() { if (jj_3R_211()) return true; return false; @@ -6569,21 +6615,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_194() { - if (jj_scan_token(VARIABLE)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - if (jj_scan_token(COLON)) return true; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - return false; - } - private boolean jj_3R_191() { if (jj_scan_token(S)) return true; Token xsp; @@ -6592,19 +6623,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_179() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_194()) jj_scanpos = xsp; - if (jj_scan_token(CONTAINS)) return true; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - if (true) { jj_la = 0; jj_scanpos = jj_lastpos; return false;} - return false; - } - private boolean jj_3R_176() { if (jj_3R_186()) return true; if (jj_scan_token(COLON)) return true; @@ -6644,6 +6662,11 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3_7() { + if (jj_3R_183()) return true; + return false; + } + private boolean jj_3R_279() { if (jj_scan_token(IDENT)) return true; return false; @@ -6660,8 +6683,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3_7() { - if (jj_3R_183()) return true; + private boolean jj_3R_201() { + if (jj_scan_token(LBRACE)) return true; return false; } @@ -6670,8 +6693,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_201() { - if (jj_scan_token(LBRACE)) return true; + private boolean jj_3R_200() { + if (jj_3R_187()) return true; return false; } @@ -6688,11 +6711,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_200() { - if (jj_3R_187()) return true; - return false; - } - private boolean jj_3_6() { if (jj_3R_182()) return true; if (jj_scan_token(LBRACE)) return true; @@ -6720,11 +6738,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_290() { - if (jj_scan_token(STRING)) return true; - return false; - } - private boolean jj_3R_254() { if (jj_scan_token(FUNCTION)) return true; Token xsp; @@ -6738,6 +6751,26 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_241() { + if (jj_3R_258()) return true; + return false; + } + + private boolean jj_3R_240() { + if (jj_3R_257()) return true; + return false; + } + + private boolean jj_3R_239() { + if (jj_3R_256()) return true; + return false; + } + + private boolean jj_3R_290() { + if (jj_scan_token(STRING)) return true; + return false; + } + private boolean jj_3R_288() { if (jj_scan_token(STARMATCH)) return true; return false; @@ -6813,21 +6846,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_241() { - if (jj_3R_258()) return true; - return false; - } - - private boolean jj_3R_240() { - if (jj_3R_257()) return true; - return false; - } - - private boolean jj_3R_239() { - if (jj_3R_256()) return true; - return false; - } - private boolean jj_3R_264() { if (jj_scan_token(LBRACKET)) return true; Token xsp; @@ -6846,6 +6864,16 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_180() { + if (jj_scan_token(COMMA)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + private boolean jj_3R_282() { if (jj_scan_token(INTERPOLATION)) return true; return false; @@ -6861,6 +6889,37 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_255() { + if (jj_scan_token(DOT)) return true; + return false; + } + + private boolean jj_3R_238() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_255()) jj_scanpos = xsp; + xsp = jj_scanpos; + if (jj_scan_token(72)) { + jj_scanpos = xsp; + if (jj_scan_token(49)) { + jj_scanpos = xsp; + if (jj_scan_token(50)) { + jj_scanpos = xsp; + if (jj_scan_token(52)) return true; + } + } + } + return false; + } + + private boolean jj_3_5() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_180()) jj_scanpos = xsp; + if (jj_3R_181()) return true; + return false; + } + private boolean jj_3R_261() { Token xsp; xsp = jj_scanpos; @@ -6876,6 +6935,11 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_237() { + if (jj_scan_token(STRING)) return true; + return false; + } + private boolean jj_3R_213() { Token xsp; xsp = jj_scanpos; @@ -6899,69 +6963,57 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_180() { - if (jj_scan_token(COMMA)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } + private boolean jj_3R_236() { + if (jj_3R_254()) return true; return false; } - private boolean jj_3R_276() { + private boolean jj_3R_196() { Token xsp; xsp = jj_scanpos; - if (jj_3R_281()) { + if (jj_3R_237()) { jj_scanpos = xsp; - if (jj_3R_282()) return true; + if (jj_3R_238()) { + jj_scanpos = xsp; + if (jj_3R_239()) { + jj_scanpos = xsp; + if (jj_3R_240()) { + jj_scanpos = xsp; + if (jj_3R_241()) return true; + } + } + } } return false; } - private boolean jj_3R_281() { - if (jj_scan_token(IDENT)) return true; - return false; - } - - private boolean jj_3R_255() { - if (jj_scan_token(DOT)) return true; + private boolean jj_3R_235() { + if (jj_scan_token(DIMEN)) return true; return false; } - private boolean jj_3R_238() { + private boolean jj_3R_276() { Token xsp; xsp = jj_scanpos; - if (jj_3R_255()) jj_scanpos = xsp; - xsp = jj_scanpos; - if (jj_scan_token(72)) { - jj_scanpos = xsp; - if (jj_scan_token(49)) { - jj_scanpos = xsp; - if (jj_scan_token(50)) { + if (jj_3R_281()) { jj_scanpos = xsp; - if (jj_scan_token(52)) return true; - } - } + if (jj_3R_282()) return true; } return false; } - private boolean jj_3_5() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_180()) jj_scanpos = xsp; - if (jj_3R_181()) return true; + private boolean jj_3R_281() { + if (jj_scan_token(IDENT)) return true; return false; } - private boolean jj_3R_237() { - if (jj_scan_token(STRING)) return true; + private boolean jj_3R_234() { + if (jj_scan_token(KHZ)) return true; return false; } - private boolean jj_3R_236() { - if (jj_3R_254()) return true; + private boolean jj_3R_233() { + if (jj_scan_token(HZ)) return true; return false; } @@ -6976,22 +7028,18 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_196() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_237()) { - jj_scanpos = xsp; - if (jj_3R_238()) { - jj_scanpos = xsp; - if (jj_3R_239()) { - jj_scanpos = xsp; - if (jj_3R_240()) { - jj_scanpos = xsp; - if (jj_3R_241()) return true; - } - } - } - } + private boolean jj_3R_232() { + if (jj_scan_token(MS)) return true; + return false; + } + + private boolean jj_3R_231() { + if (jj_scan_token(SECOND)) return true; + return false; + } + + private boolean jj_3R_230() { + if (jj_scan_token(GRAD)) return true; return false; } @@ -7005,13 +7053,13 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_235() { - if (jj_scan_token(DIMEN)) return true; + private boolean jj_3R_229() { + if (jj_scan_token(RAD)) return true; return false; } - private boolean jj_3R_234() { - if (jj_scan_token(KHZ)) return true; + private boolean jj_3R_228() { + if (jj_scan_token(DEG)) return true; return false; } @@ -7020,33 +7068,33 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_250() { - if (jj_3R_263()) return true; + private boolean jj_3R_227() { + if (jj_scan_token(EXS)) return true; return false; } - private boolean jj_3R_233() { - if (jj_scan_token(HZ)) return true; + private boolean jj_3R_250() { + if (jj_3R_263()) return true; return false; } - private boolean jj_3R_232() { - if (jj_scan_token(MS)) return true; + private boolean jj_3R_226() { + if (jj_scan_token(REM)) return true; return false; } - private boolean jj_3R_231() { - if (jj_scan_token(SECOND)) return true; + private boolean jj_3R_225() { + if (jj_scan_token(LEM)) return true; return false; } - private boolean jj_3R_230() { - if (jj_scan_token(GRAD)) return true; + private boolean jj_3R_224() { + if (jj_scan_token(EMS)) return true; return false; } - private boolean jj_3R_229() { - if (jj_scan_token(RAD)) return true; + private boolean jj_3R_223() { + if (jj_scan_token(PX)) return true; return false; } @@ -7060,8 +7108,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_228() { - if (jj_scan_token(DEG)) return true; + private boolean jj_3R_222() { + if (jj_scan_token(IN)) return true; return false; } @@ -7086,8 +7134,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_227() { - if (jj_scan_token(EXS)) return true; + private boolean jj_3R_221() { + if (jj_scan_token(PC)) return true; return false; } @@ -7112,8 +7160,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_226() { - if (jj_scan_token(REM)) return true; + private boolean jj_3R_220() { + if (jj_scan_token(MM)) return true; return false; } @@ -7127,8 +7175,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_225() { - if (jj_scan_token(LEM)) return true; + private boolean jj_3R_219() { + if (jj_scan_token(CM)) return true; return false; } @@ -7142,8 +7190,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_224() { - if (jj_scan_token(EMS)) return true; + private boolean jj_3R_218() { + if (jj_scan_token(PT)) return true; return false; } @@ -7157,8 +7205,8 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_223() { - if (jj_scan_token(PX)) return true; + private boolean jj_3R_217() { + if (jj_scan_token(PERCENTAGE)) return true; return false; } @@ -7168,36 +7216,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_222() { - if (jj_scan_token(IN)) return true; - return false; - } - - private boolean jj_3R_221() { - if (jj_scan_token(PC)) return true; - return false; - } - - private boolean jj_3R_220() { - if (jj_scan_token(MM)) return true; - return false; - } - - private boolean jj_3R_219() { - if (jj_scan_token(CM)) return true; - return false; - } - - private boolean jj_3R_218() { - if (jj_scan_token(PT)) return true; - return false; - } - - private boolean jj_3R_217() { - if (jj_scan_token(PERCENTAGE)) return true; - return false; - } - private boolean jj_3R_203() { if (jj_3R_245()) return true; return false; @@ -7301,28 +7319,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3_2() { - if (jj_3R_177()) return true; - if (jj_3R_178()) return true; - return false; - } - - private boolean jj_3R_198() { - if (jj_scan_token(COMMA)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - if (jj_3R_197()) return true; - return false; - } - - private boolean jj_3R_242() { - if (jj_3R_178()) return true; - return false; - } - private boolean jj_3R_245() { if (jj_3R_186()) return true; return false; @@ -7333,21 +7329,9 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_197() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_242()) { - jj_scanpos = xsp; - if (jj_3R_243()) return true; - } - while (true) { - xsp = jj_scanpos; - if (jj_3_2()) { jj_scanpos = xsp; break; } - } - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } + private boolean jj_3_2() { + if (jj_3R_177()) return true; + if (jj_3R_178()) return true; return false; } @@ -7371,12 +7355,36 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_182() { + private boolean jj_3R_198() { + if (jj_scan_token(COMMA)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } if (jj_3R_197()) return true; + return false; + } + + private boolean jj_3R_242() { + if (jj_3R_178()) return true; + return false; + } + + private boolean jj_3R_197() { Token xsp; + xsp = jj_scanpos; + if (jj_3R_242()) { + jj_scanpos = xsp; + if (jj_3R_243()) return true; + } while (true) { xsp = jj_scanpos; - if (jj_3R_198()) { jj_scanpos = xsp; break; } + if (jj_3_2()) { jj_scanpos = xsp; break; } + } + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } } return false; } @@ -7401,11 +7409,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3_1() { - if (jj_3R_176()) return true; - return false; - } - private boolean jj_3R_258() { if (jj_scan_token(UNICODERANGE)) return true; return false; @@ -7434,6 +7437,21 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_182() { + if (jj_3R_197()) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_3R_198()) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3_1() { + if (jj_3R_176()) return true; + return false; + } + private boolean jj_3R_209() { if (jj_scan_token(MINUS)) return true; Token xsp; @@ -7445,11 +7463,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_260() { - if (jj_scan_token(INTERPOLATION)) return true; - return false; - } - private boolean jj_3R_208() { if (jj_scan_token(PLUS)) return true; Token xsp; @@ -7486,28 +7499,13 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_205() { - if (jj_scan_token(DIV)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - return false; - } - - private boolean jj_3R_186() { - if (jj_scan_token(VARIABLE)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } + private boolean jj_3R_260() { + if (jj_scan_token(INTERPOLATION)) return true; return false; } - private boolean jj_3R_189() { - if (jj_scan_token(SEMICOLON)) return true; + private boolean jj_3R_205() { + if (jj_scan_token(DIV)) return true; Token xsp; while (true) { xsp = jj_scanpos; @@ -7548,6 +7546,36 @@ LexicalUnitImpl result = null; return false; } + private boolean jj_3R_210() { + if (jj_scan_token(GUARDED_SYM)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_186() { + if (jj_scan_token(VARIABLE)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_189() { + if (jj_scan_token(SEMICOLON)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + private boolean jj_3R_244() { Token xsp; xsp = jj_scanpos; @@ -7577,16 +7605,6 @@ LexicalUnitImpl result = null; return false; } - private boolean jj_3R_210() { - if (jj_scan_token(GUARDED_SYM)) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { jj_scanpos = xsp; break; } - } - return false; - } - private boolean jj_3R_188() { if (jj_3R_210()) return true; return false; |