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This checkin contains combined work of rickg and harishd

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Harishd's Changes:
 Fix for bugs
 2749    - Tweaked strict comment handling, i.e., <!------> is now treated as an illegal comment in strict mode
16934   - Rectifed reporting of JS line error when a newline is found within a tag.
15204   - Made TEXTAREA content to reflect the source document.
11979, 16826  - Stoping the parser properly on receiving the stop-error message.
17594   - Added code to parse <!DOCTYPE> content correctly.
17496   - Building up the stack for orphaned OPTIONs

r=rickg

Rickg's Changes:
  rickg will be posting comments on his changes by 11/12/99.

r=harishd


git-svn-id: svn://10.0.0.236/trunk@53402 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
harishd%netscape.com
1999-11-13 03:53:11 +00:00
parent ff9a5de363
commit 1e6fe5a7f5
70 changed files with 3338 additions and 2946 deletions
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64
mozilla/parser/htmlparser/src/nsViewSourceHTML.cpp
View File

@@ -54,6 +54,7 @@
#include "nsIContentSink.h"
#include "nsIHTMLContentSink.h"
#include "nsHTMLTokenizer.h"
//#include "nsTextTokenizer.h"
#include "prenv.h" //this is here for debug reasons...
#include "prtypes.h" //this is here for debug reasons...
@@ -204,7 +205,7 @@ public:
* @param
* @return
*/
CViewSourceHTML::CViewSourceHTML() : nsIDTD(), mFilename(""),
CViewSourceHTML::CViewSourceHTML() : nsIDTD(),
mStartTag("start"), mEndTag("end"), mCommentTag("comment"),
mDocTypeTag("doctype"), mPITag("pi"), mEntityTag("entity"),
mText("txt"), mKey("key"), mValue("val")
@@ -214,6 +215,7 @@ CViewSourceHTML::CViewSourceHTML() : nsIDTD(), mFilename(""),
mSink=0;
mLineNumber=0;
mTokenizer=0;
mIsText=PR_FALSE;
#ifdef rickgdebug
gDumpFile = new fstream("c:/temp/viewsource.xml",ios::trunc);
@@ -289,9 +291,10 @@ eAutoDetectResult CViewSourceHTML::CanParse(nsString& aContentType, nsString& aC
* @param
* @return
*/
NS_IMETHODIMP CViewSourceHTML::WillBuildModel(nsString& aFilename,PRBool aNotifySink,nsString& aSourceType,eParseMode aParseMode,nsIContentSink* aSink){
NS_IMETHODIMP CViewSourceHTML::WillBuildModel(nsString& aFilename,PRBool aNotifySink,
nsString& aSourceType,eParseMode aParseMode,
nsString& aCommand,nsIContentSink* aSink){
nsresult result=NS_OK;
mFilename=aFilename;
#ifdef RAPTOR_PERF_METRICS
vsTimer.Reset();
@@ -302,18 +305,15 @@ NS_IMETHODIMP CViewSourceHTML::WillBuildModel(nsString& aFilename,PRBool aNotify
mSink=(nsIXMLContentSink*)aSink;
if((aNotifySink) && (mSink)) {
mLineNumber=0;
result = mSink->WillBuildModel();
static const char* theHeader="<?xml version=\"1.0\"?>";
CToken ssToken(theHeader);
nsCParserNode ssNode(&ssToken);
result= mSink->AddCharacterData(ssNode);
#ifdef rickgdebug
(*gDumpFile) << theHeader << endl;
(*gDumpFile) << "<viewsource xmlns=\"viewsource\">" << endl;
#endif
#ifdef rickgdebug
(*gDumpFile) << theHeader << endl;
(*gDumpFile) << "<viewsource xmlns=\"viewsource\">" << endl;
#endif
//now let's automatically open the root container...
CToken theToken("viewsource");
@@ -323,6 +323,11 @@ NS_IMETHODIMP CViewSourceHTML::WillBuildModel(nsString& aFilename,PRBool aNotify
theNode.AddAttribute(&theAttr);
mSink->OpenContainer(theNode);
}
mIsText=!aCommand.Equals(kViewSourceCommand);
mLineNumber=0;
result = mSink->WillBuildModel();
START_TIMER();
return result;
}
@@ -338,7 +343,8 @@ NS_IMETHODIMP CViewSourceHTML::WillBuildModel(nsString& aFilename,PRBool aNotify
NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aTokenizer,nsITokenObserver* anObserver,nsIContentSink* aSink) {
nsresult result=NS_OK;
if(aTokenizer) {
if(aTokenizer && aParser) {
nsITokenizer* oldTokenizer=mTokenizer;
mTokenizer=aTokenizer;
gTokenRecycler=(CTokenRecycler*)mTokenizer->GetTokenRecycler();
@@ -384,7 +390,7 @@ NS_IMETHODIMP CViewSourceHTML::DidBuildModel(nsresult anErrorCode,PRBool aNotify
mSink=(nsIXMLContentSink*)aParser->GetContentSink();
if((aNotifySink) && (mSink)) {
//now let's automatically close the pre...
//now let's automatically auto-opened containers...
#ifdef rickgdebug
if(gDumpFile){
@@ -394,11 +400,12 @@ NS_IMETHODIMP CViewSourceHTML::DidBuildModel(nsresult anErrorCode,PRBool aNotify
}
#endif
//now let's automatically close the root container...
CToken theToken("viewsource");
nsCParserNode theNode(&theToken,0);
mSink->CloseContainer(theNode);
if(!mIsText) {
//now let's automatically close the root container...
CToken theToken("viewsource");
nsCParserNode theNode(&theToken,0);
mSink->CloseContainer(theNode);
}
result = mSink->DidBuildModel(1);
}
@@ -451,8 +458,12 @@ nsresult CViewSourceHTML::Terminate(void)
* @return ptr to tokenizer
*/
nsITokenizer* CViewSourceHTML::GetTokenizer(void) {
if(!mTokenizer)
mTokenizer=new nsHTMLTokenizer();
if(!mTokenizer) {
/*if(mIsText)
mTokenizer = new nsTextTokenizer();
else */
mTokenizer = new nsHTMLTokenizer();
}
return mTokenizer;
}
@@ -694,7 +705,7 @@ nsresult CViewSourceHTML::WriteAttributes(PRInt32 attrCount) {
CToken theKeyToken(theAttrToken->GetKey());
result=WriteTag(mKey,&theKeyToken,0,PR_FALSE);
nsString& theValue=theToken->GetStringValueXXX();
if(0<theValue.Length()) {
if((0<theValue.Length()) || (theAttrToken->mHasEqualWithoutValue)){
result=WriteTag(mValue,theToken,0,PR_FALSE);
}
}
@@ -760,7 +771,6 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,CToken* aToken,PRInt3
mSink->CloseContainer(theContext.mEndNode); //emit </starttag>...
START_TIMER();
#ifdef rickgdebug
cstr.Assign(theXMLTagName);
(*gDumpFile) << "</" << cstr << ">";
@@ -852,17 +862,13 @@ NS_IMETHODIMP CViewSourceHTML::HandleToken(CToken* aToken,nsIParser* aParser) {
case eToken_start:
result=WriteTag(mStartTag,aToken,aToken->GetAttributeCount(),PR_TRUE);
if(mParser && (NS_OK==result)) {
nsAutoString charsetValue;
nsCharsetSource charsetSource;
if((!mIsText) && mParser && (NS_OK==result)) {
CObserverService& theService=mParser->GetObserverService();
CParserContext* pc=mParser->PeekContext();
void* theDocID=(pc)? pc->mKey:0;
mParser->GetDocumentCharset(charsetValue,charsetSource);
eHTMLTags theTag = (eHTMLTags)aToken->GetTypeID();
result=theService.Notify(theTag,theContext.mTokenNode,(PRUint32)theDocID,
kViewSourceCommand,charsetValue,charsetSource);
eHTMLTags theTag=(eHTMLTags)theToken->GetTypeID();
result=theService.Notify(theTag,theContext.mTokenNode,(PRUint32)theDocID,kViewSourceCommand,mParser);
}
theContext.mTokenNode.Init(0,0,gTokenRecycler); //now recycle.
break;