| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| #include "XalanEXSLTString.hpp" |
| #include "XalanEXSLTStringImpl.hpp" |
| |
| |
| |
| #include <xalanc/PlatformSupport/DoubleSupport.hpp> |
| #include <xalanc/PlatformSupport/XalanUnicode.hpp> |
| #include <xalanc/PlatformSupport/XalanTranscodingServices.hpp> |
| |
| |
| |
| #include <xalanc/DOMSupport/DOMServices.hpp> |
| |
| |
| |
| #include <xalanc/XPath/XObjectFactory.hpp> |
| #include <xalanc/XPath/XPathEnvSupportDefault.hpp> |
| |
| |
| |
| XALAN_CPP_NAMESPACE_BEGIN |
| |
| |
| |
| const XalanDOMChar XalanEXSLTFunctionAlign::s_centerString[] = |
| { |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_r, |
| 0 |
| }; |
| |
| |
| |
| const XalanDOMChar XalanEXSLTFunctionAlign::s_rightString[] = |
| { |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_g, |
| XalanUnicode::charLetter_h, |
| XalanUnicode::charLetter_t, |
| 0 |
| }; |
| |
| |
| |
| XObjectPtr |
| XalanEXSLTFunctionAlign::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectArgVectorType& args, |
| const Locator* locator) const |
| { |
| const XObjectArgVectorType::size_type theSize = args.size(); |
| |
| if (theSize != 2 && theSize != 3) |
| { |
| generalError( |
| executionContext, |
| context, |
| locator); |
| } |
| |
| assert( |
| args[0].null() == false && |
| args[1].null() == false && |
| (theSize == 2 || args[2].null() == false)); |
| |
| const XalanDOMString& theTargetString = args[0]->str(executionContext); |
| const XalanDOMString& thePaddingString = args[1]->str(executionContext); |
| |
| const XalanDOMString::size_type theTargetStringLength = theTargetString.length(); |
| const XalanDOMString::size_type thePaddingStringLength = thePaddingString.length(); |
| |
| if (theTargetStringLength == thePaddingStringLength) |
| { |
| return XObjectPtr(args[0]); |
| } |
| else |
| { |
| const GetCachedString theGuard(executionContext); |
| |
| XalanDOMString& theResult = theGuard.get(); |
| |
| if (theTargetStringLength > thePaddingStringLength) |
| { |
| theResult.assign(theTargetString, 0, thePaddingStringLength); |
| } |
| else |
| { |
| theResult.reserve(thePaddingStringLength); |
| |
| enum eAlignment { eCenter, eLeft, eRight }; |
| |
| eAlignment theAlignment = eLeft; |
| |
| if (theSize == 3) |
| { |
| const XalanDOMString& theAlignmentString = args[2]->str(executionContext); |
| |
| if (equals( |
| s_centerString, |
| theAlignmentString.c_str(), |
| sizeof(s_centerString) / sizeof(s_centerString[0]) - 1) == true) |
| { |
| theAlignment = eCenter; |
| } |
| else if (equals( |
| s_rightString, |
| theAlignmentString.c_str(), |
| sizeof(s_rightString) / sizeof(s_rightString[0]) - 1) == true) |
| { |
| theAlignment = eRight; |
| } |
| } |
| |
| if (theAlignment == eLeft) |
| { |
| theResult = theTargetString; |
| |
| theResult.append(thePaddingString, theTargetStringLength, thePaddingStringLength - theTargetStringLength); |
| } |
| else if (theAlignment == eRight) |
| { |
| theResult.assign(thePaddingString, 0, thePaddingStringLength - theTargetStringLength); |
| theResult.append(theTargetString); |
| } |
| else if (theAlignment == eCenter) |
| { |
| const XalanDOMString::size_type theStartIndex = |
| (thePaddingStringLength - theTargetStringLength) / 2; |
| |
| theResult.assign(thePaddingString, 0, theStartIndex); |
| |
| theResult.append(theTargetString); |
| |
| theResult.append( |
| thePaddingString, |
| theTargetStringLength + theStartIndex, |
| thePaddingStringLength - theTargetStringLength - theStartIndex); |
| } |
| } |
| |
| return executionContext.getXObjectFactory().createString(theResult); |
| } |
| } |
| |
| |
| |
| static const XalanDOMString s_emptyString(XalanMemMgrs::getDummyMemMgr()); |
| |
| |
| |
| XObjectPtr |
| XalanEXSLTFunctionConcat::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectArgVectorType& args, |
| const Locator* locator) const |
| { |
| if (args.size() != 1) |
| { |
| generalError( |
| executionContext, |
| context, |
| locator); |
| } |
| |
| assert(args[0].null() == false); |
| |
| const NodeRefListBase& theNodeSet = args[0]->nodeset(); |
| const NodeRefListBase::size_type theLength = theNodeSet.getLength(); |
| |
| if (theLength == 0) |
| { |
| return executionContext.getXObjectFactory().createStringReference(s_emptyString); |
| } |
| else |
| { |
| const GetCachedString theGuard(executionContext); |
| |
| XalanDOMString& theResult = theGuard.get(); |
| |
| for(NodeRefListBase::size_type i = 0; i < theLength; ++i) |
| { |
| assert(theNodeSet.item(i) != 0); |
| |
| DOMServices::getNodeData(*theNodeSet.item(i), executionContext, theResult); |
| } |
| |
| return executionContext.getXObjectFactory().createString(theResult); |
| } |
| } |
| |
| |
| |
| const XalanDOMChar XalanEXSLTFunctionPadding::s_spaceString[] = |
| { |
| XalanUnicode::charSpace, |
| 0 |
| }; |
| |
| |
| |
| XObjectPtr |
| XalanEXSLTFunctionPadding::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectArgVectorType& args, |
| const Locator* locator) const |
| { |
| assert(m_space == s_spaceString); |
| |
| const XObjectArgVectorType::size_type theSize = args.size(); |
| |
| if (theSize != 1 && theSize != 2) |
| { |
| generalError( |
| executionContext, |
| context, |
| locator); |
| } |
| |
| assert( |
| args[0].null() == false && |
| (theSize == 1 || args[1].null() == false)); |
| |
| const double theLength = DoubleSupport::round(args[0]->num(executionContext)); |
| const XalanDOMString& thePaddingString = theSize == 2 ? args[1]->str(executionContext) : m_space; |
| const XalanDOMString::size_type thePaddingStringLength = thePaddingString.length(); |
| |
| if (theLength == 0.0 || thePaddingStringLength == 0) |
| { |
| return executionContext.getXObjectFactory().createStringReference(s_emptyString); |
| } |
| else |
| { |
| const GetCachedString theGuard(executionContext); |
| |
| XalanDOMString& theResult = theGuard.get(); |
| |
| if (thePaddingStringLength == 1) |
| { |
| theResult.assign(XalanDOMString::size_type(theLength), thePaddingString[0]); |
| } |
| else |
| { |
| XalanDOMString::size_type theRemainingLength = XalanDOMString::size_type(theLength); |
| |
| for(;;) |
| { |
| if (theRemainingLength > thePaddingStringLength) |
| { |
| theResult.append(thePaddingString); |
| |
| theRemainingLength -= thePaddingStringLength; |
| } |
| else |
| { |
| theResult.append( |
| thePaddingString, |
| 0, |
| XalanDOMString::size_type(theRemainingLength)); |
| |
| break; |
| } |
| } |
| } |
| |
| return executionContext.getXObjectFactory().createString(theResult); |
| } |
| } |
| |
| // Reserved URI characters |
| const XalanDOMChar |
| XalanEXSLTFunctionEncodeURI::s_reservedChars[] = |
| { |
| XalanUnicode::charDollarSign, |
| XalanUnicode::charAmpersand, |
| XalanUnicode::charPlusSign, |
| XalanUnicode::charComma, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charColon, |
| XalanUnicode::charSemicolon, |
| XalanUnicode::charEqualsSign, |
| XalanUnicode::charQuestionMark, |
| XalanUnicode::charCommercialAt, |
| XalanUnicode::charLeftSquareBracket, |
| XalanUnicode::charRightSquareBracket |
| }; |
| const XalanDOMString::size_type |
| XalanEXSLTFunctionEncodeURI::s_reservedCharsSize = sizeof(s_reservedChars) / sizeof(s_reservedChars[0]); |
| |
| // Excluded URI characters |
| const XalanDOMChar |
| XalanEXSLTFunctionEncodeURI::s_excludedChars[] = |
| { |
| XalanUnicode::charSpace, |
| XalanUnicode::charQuoteMark, |
| XalanUnicode::charNumberSign, |
| XalanUnicode::charPercentSign, |
| XalanUnicode::charLessThanSign, |
| XalanUnicode::charGreaterThanSign, |
| XalanUnicode::charReverseSolidus, |
| XalanUnicode::charCircumflexAccent, |
| XalanUnicode::charGraveAccent, |
| XalanUnicode::charLeftCurlyBracket, |
| XalanUnicode::charVerticalLine, |
| XalanUnicode::charRightCurlyBracket |
| }; |
| const XalanDOMString::size_type |
| XalanEXSLTFunctionEncodeURI::s_excludedCharsSize = sizeof(s_excludedChars) / sizeof(s_excludedChars[0]); |
| |
| XObjectPtr |
| XalanEXSLTFunctionEncodeURI::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectArgVectorType& args, |
| const Locator* locator) const |
| { |
| const XObjectArgVectorType::size_type theSize = args.size(); |
| |
| if (theSize != 2 && theSize != 3) |
| { |
| generalError( |
| executionContext, |
| context, |
| locator); |
| } |
| |
| assert( |
| args[0].null() == false && |
| args[1].null() == false && |
| (theSize == 2 || args[2].null() == false)); |
| |
| const XalanDOMString& theString = args[0]->str(executionContext); |
| const bool escapeReserved = args[1]->boolean(executionContext); |
| |
| // We only support UTF-8, which is the default when there are only two arguments. |
| const bool fSupportedEncoding = |
| theSize == 2 || |
| XalanTranscodingServices::encodingIsUTF8(args[2]->str(executionContext)); |
| |
| if (theString.length() == 0 || |
| !fSupportedEncoding) |
| { |
| return executionContext.getXObjectFactory().createStringReference(s_emptyString); |
| } |
| |
| const GetCachedString theGuard(executionContext); |
| |
| XalanDOMString& theResult = theGuard.get(); |
| |
| const GetCachedString theGuard1(executionContext); |
| XalanDOMString& theBuffer = theGuard1.get(); |
| |
| XALAN_USING_STD(find) |
| |
| for (XalanDOMString::size_type i = 0; i < theString.length(); ++i) |
| { |
| const XalanDOMChar ch = theString[i]; |
| |
| // ASCII characters (C0 control and basic Latin) |
| if (ch <= 0x7F) { |
| // Escape all control and excluded URI characters. |
| // Reserved URI characters are optionally escaped. |
| if (ch < 32 || ch > 126 || |
| find(s_excludedChars,s_excludedChars+s_excludedCharsSize,ch) |
| != s_excludedChars+s_excludedCharsSize || |
| (escapeReserved && |
| find(s_reservedChars,s_reservedChars+s_reservedCharsSize,ch) |
| != s_reservedChars+s_reservedCharsSize)) |
| { |
| theResult+= escapedOctet(ch, theBuffer); |
| } |
| else |
| { |
| theResult+= ch; |
| } |
| } |
| // Character is in the BMP |
| else if(ch <= 0x7FF) |
| { |
| const XalanDOMChar highByte = XalanDOMChar((ch >> 6) | 0xC0); |
| const XalanDOMChar lowByte = XalanDOMChar((ch & 0x3F) | 0x80); |
| |
| |
| theResult+= escapedOctet(highByte,theBuffer); |
| theResult+= escapedOctet(lowByte,theBuffer); |
| } |
| // Character is in a higher supplementary plane |
| else if((ch & 0xFC00) == 0xD800) // high surrogate |
| { |
| const XalanDOMChar highSurrogate = XalanDOMChar((ch & 0x03FF) + 0x40); |
| |
| const XalanDOMChar nextChar = theString[++i]; |
| const XalanDOMChar lowSurrogate = XalanDOMChar(nextChar & 0x03FF); |
| |
| const XalanDOMChar byte1 = XalanDOMChar(0xF0 + ((highSurrogate & 0x0300) >> 8)); |
| const XalanDOMChar byte2 = XalanDOMChar(0x80 + ((highSurrogate & 0x00FC) >> 2)); |
| const XalanDOMChar byte3 = XalanDOMChar(0x80 + ((highSurrogate & 0x0003) << 4) + ((lowSurrogate & 0x03C0) >> 6)); |
| const XalanDOMChar byte4 = XalanDOMChar(0x80 + (lowSurrogate & 0x003F)); |
| |
| theResult+= escapedOctet(byte1,theBuffer); |
| theResult+= escapedOctet(byte2,theBuffer); |
| theResult+= escapedOctet(byte3,theBuffer); |
| theResult+= escapedOctet(byte4,theBuffer); |
| } |
| else |
| { |
| const XalanDOMChar highByte = XalanDOMChar((ch >> 12) | 0xE0); |
| const XalanDOMChar middleByte = XalanDOMChar(((ch & 0x0FC0) >> 6) | 0x80); |
| const XalanDOMChar lowByte = XalanDOMChar((ch & 0x3F) | 0x80); |
| |
| theResult+= escapedOctet(highByte,theBuffer); |
| theResult+= escapedOctet(middleByte,theBuffer); |
| theResult+= escapedOctet(lowByte,theBuffer); |
| } |
| } |
| |
| return executionContext.getXObjectFactory().createString(theResult); |
| |
| } |
| |
| |
| |
| const XalanDOMString& |
| XalanEXSLTFunctionEncodeURI::escapedOctet( |
| XalanDOMChar theChar, |
| XalanDOMString& theResult) const |
| { |
| theResult = XalanUnicode::charPercentSign; |
| |
| if (theChar < XalanDOMChar(16)) |
| { |
| theResult += XalanDOMChar(XalanUnicode::charDigit_0); |
| } |
| |
| return NumberToHexDOMString(theChar, theResult); |
| } |
| |
| |
| |
| const XalanDOMString::size_type XalanEXSLTFunctionDecodeURI::s_octetSize = 3; |
| |
| |
| |
| XObjectPtr |
| XalanEXSLTFunctionDecodeURI::execute( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const XObjectArgVectorType& args, |
| const Locator* locator) const |
| { |
| const XObjectArgVectorType::size_type theSize = args.size(); |
| |
| if (theSize != 1 && theSize != 2) |
| { |
| generalError( |
| executionContext, |
| context, |
| locator); |
| } |
| |
| assert( |
| args[0].null() == false && |
| (theSize == 1 || args[1].null() == false)); |
| |
| const XalanDOMString& theString = args[0]->str(executionContext); |
| |
| // We only support UTF-8, which is the default when there's only one argument. |
| const bool fSupportedEncoding = |
| theSize == 1 || |
| XalanTranscodingServices::encodingIsUTF8(args[1]->str(executionContext)); |
| |
| if (theString.length() == 0 || !fSupportedEncoding) |
| { |
| return executionContext.getXObjectFactory().createStringReference(s_emptyString); |
| } |
| |
| const XPathExecutionContext::GetCachedString theGuard(executionContext); |
| |
| XalanDOMString& theResult = theGuard.get(); |
| |
| for (XalanDOMString::size_type i = 0; i < theString.length(); ++i) |
| { |
| const XalanDOMChar ch = theString[i]; |
| |
| if (ch != XalanUnicode::charPercentSign) |
| { |
| theResult+= ch; |
| continue; |
| } |
| |
| // escaped character |
| |
| // count number of escaped octets |
| XalanDOMString::size_type numOctets = 0; |
| XalanDOMString::size_type j = i; |
| //assert(theString[j] == XalanUnicode::charPercentSign); |
| //assert(j + 2 < theString.length()); |
| while (theString[j] == XalanUnicode::charPercentSign && |
| j + 2 < theString.length()) |
| { |
| ++numOctets; |
| j+= s_octetSize; |
| } |
| |
| // no complete sequences found |
| if (numOctets < 1) { |
| break; |
| } |
| |
| XalanDOMChar byte1 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| |
| if ((byte1 & 0x80) == 0) |
| { |
| i += 2; |
| theResult+=byte1; |
| } |
| else if ((byte1 & 0xE0) == 0xC0 && numOctets >= 2) |
| { |
| i += s_octetSize; |
| XalanDOMChar byte2 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+=2; |
| |
| if ((byte2 & 0x80) == 0) |
| { |
| // invalid byte, bypass rest of this sequence |
| i+= (numOctets - 2) * s_octetSize; |
| } |
| theResult+= XalanDOMChar(((byte1 & 0x1F) << 6) + (byte2 & 0x3F)); |
| } |
| else if ((byte1 & 0xF0) == 0xE0 && numOctets >= 3) |
| { |
| i+= s_octetSize; |
| XalanDOMChar byte2 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+= s_octetSize; |
| XalanDOMChar byte3 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+=2; |
| |
| if ((byte2 & 0x80) == 0 || (byte3 & 0x80) == 0) |
| { |
| // invalid byte, bypass rest of this sequence |
| i+= (numOctets - 3) * s_octetSize; |
| } |
| theResult+= XalanDOMChar(((byte1 & 0x0F) << 12) + ((byte2 & 0x3F) << 6) + (byte3 & 0x3F)); |
| } |
| else if ((byte1 & 0xF8) == 0xF0 && numOctets >=4) |
| { |
| i+= s_octetSize; |
| XalanDOMChar byte2 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+= s_octetSize; |
| XalanDOMChar byte3 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+= s_octetSize; |
| XalanDOMChar byte4 = hexCharsToByte(executionContext, context, locator, |
| theString[i+1],theString[i+2]); |
| i+=2; |
| |
| if ((byte2 & 0x80) == 0 || (byte3 & 0x80) == 0 || (byte4 & 0x80) == 0) |
| { |
| // invalid byte, bypass rest of this sequence |
| i+= (numOctets - 4) * s_octetSize; |
| } |
| theResult+= XalanDOMChar(0xD800 + |
| ((byte1 & 0x07) << 8) + ((byte2 & 0x3F) << 2) + |
| ((byte3 & 0x30) >> 4) - 0x40); |
| theResult+= XalanDOMChar(0xDC00 + ((byte3 & 0x0F) << 6) + (byte4 & 0x3F)); |
| } |
| else |
| { |
| // invalid byte, bypass rest of this sequence |
| i+=numOctets * s_octetSize -1; |
| } |
| } |
| |
| return executionContext.getXObjectFactory().createString(theResult); |
| } |
| |
| |
| |
| XalanDOMChar |
| XalanEXSLTFunctionDecodeURI::hexCharsToByte( |
| XPathExecutionContext& executionContext, |
| XalanNode* context, |
| const Locator* locator, |
| const XalanDOMChar highHexChar, |
| const XalanDOMChar lowHexChar) const |
| { |
| XalanDOMChar byte = 0; |
| |
| XalanDOMChar curChar = lowHexChar; |
| |
| for (int place = 0; place < 2; ++place) |
| { |
| if (curChar >= XalanUnicode::charDigit_0 |
| && curChar <= XalanUnicode::charDigit_9) // Digit |
| { |
| byte = byte + XalanDOMChar((curChar - XalanUnicode::charDigit_0) << (place * 4)); |
| } |
| else if (curChar >= XalanUnicode::charLetter_A |
| && curChar <= XalanUnicode::charLetter_F) // Uppercase |
| { |
| byte = byte + XalanDOMChar((curChar - XalanUnicode::charLetter_A + 10) << (place * 4)); |
| } |
| else if (curChar >= XalanUnicode::charLetter_a |
| && curChar <= XalanUnicode::charLetter_f) // Lowercase |
| { |
| byte = byte + XalanDOMChar((curChar - XalanUnicode::charLetter_a + 10) << place); |
| } |
| else |
| { |
| const XPathExecutionContext::GetCachedString theGuard(executionContext); |
| |
| executionContext.problem( |
| XPathExecutionContext::eXPath, |
| XPathExecutionContext::eError, |
| XalanMessageLoader::getMessage( |
| theGuard.get(), |
| XalanMessages::InvalidURI), |
| locator, |
| context); |
| } |
| |
| curChar = highHexChar; |
| } |
| |
| return byte; |
| } |
| |
| |
| static const XalanDOMChar s_stringNamespace[] = |
| { |
| XalanUnicode::charLetter_h, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_p, |
| XalanUnicode::charColon, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_x, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_l, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charFullStop, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_g, |
| XalanUnicode::charSolidus, |
| XalanUnicode::charLetter_s, |
| XalanUnicode::charLetter_t, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_g, |
| XalanUnicode::charLetter_s, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_alignFunctionName[] = |
| { |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_l, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_g, |
| XalanUnicode::charLetter_n, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_concatFunctionName[] = |
| { |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_t, |
| 0 |
| }; |
| |
| |
| |
| static const XalanDOMChar s_paddingFunctionName[] = |
| { |
| XalanUnicode::charLetter_p, |
| XalanUnicode::charLetter_a, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_i, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_g, |
| 0 |
| }; |
| |
| static const XalanDOMChar s_encodeUriFunctionName[] = |
| { |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_n, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charHyphenMinus, |
| XalanUnicode::charLetter_u, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_i, |
| 0 |
| }; |
| |
| static const XalanDOMChar s_decodeUriFunctionName[] = |
| { |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charLetter_c, |
| XalanUnicode::charLetter_o, |
| XalanUnicode::charLetter_d, |
| XalanUnicode::charLetter_e, |
| XalanUnicode::charHyphenMinus, |
| XalanUnicode::charLetter_u, |
| XalanUnicode::charLetter_r, |
| XalanUnicode::charLetter_i, |
| 0 |
| }; |
| |
| static const XalanEXSLTFunctionAlign s_alignFunction; |
| static const XalanEXSLTFunctionConcat s_concatFunction; |
| // Note this is a special constructor of XalanEXSLTFunctionPadding which |
| // allocates no memory. It is only used here, so we can have table-based |
| // initialization, but not have any memory allocation. |
| |
| static const XalanEXSLTFunctionPadding s_paddingFunction(XalanMemMgrs::getDummyMemMgr(), 1); |
| |
| static const XalanEXSLTFunctionEncodeURI s_encodeUriFunction; |
| static const XalanEXSLTFunctionDecodeURI s_decodeUriFunction; |
| |
| |
| |
| static const XalanEXSLTStringFunctionsInstaller::FunctionTableEntry theFunctionTable[] = |
| { |
| { s_alignFunctionName, &s_alignFunction }, |
| { s_concatFunctionName, &s_concatFunction }, |
| { s_paddingFunctionName, &s_paddingFunction }, |
| { s_encodeUriFunctionName, &s_encodeUriFunction }, |
| { s_decodeUriFunctionName, &s_decodeUriFunction }, |
| { 0, 0 } |
| }; |
| |
| |
| |
| void |
| XalanEXSLTStringFunctionsInstaller::installLocal(XPathEnvSupportDefault& theSupport) |
| { |
| doInstallLocal(s_stringNamespace, theFunctionTable, theSupport); |
| } |
| |
| |
| |
| void |
| XalanEXSLTStringFunctionsInstaller::installGlobal(MemoryManager& theManager) |
| { |
| doInstallGlobal(theManager, s_stringNamespace, theFunctionTable); |
| } |
| |
| |
| |
| void |
| XalanEXSLTStringFunctionsInstaller::uninstallLocal(XPathEnvSupportDefault& theSupport) |
| { |
| doUninstallLocal(s_stringNamespace, theFunctionTable, theSupport); |
| } |
| |
| |
| |
| void |
| XalanEXSLTStringFunctionsInstaller::uninstallGlobal(MemoryManager& theManager) |
| { |
| doUninstallGlobal(theManager, s_stringNamespace, theFunctionTable); |
| } |
| |
| |
| |
| XALAN_CPP_NAMESPACE_END |
