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Improve the speed of viewsource - Patch of Boris Zbarsky <bzbarsky@mit.edu> b=74486 r=rbs r=attinasi

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This commit is contained in:
rbs%maths.uq.edu.au 2001-04-17 07:23:04 +00:00
parent 3937ca299c
commit 67e1cb2bbb
19 changed files with 234 additions and 298 deletions
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1
build/mac/build_scripts/MozillaBuildList.pm
View File

@ -197,6 +197,7 @@ sub InstallNonChromeResources()
MakeAlias(":mozilla:layout:html:document:src:html.css", "$resource_dir");
MakeAlias(":mozilla:layout:html:document:src:forms.css", "$resource_dir");
MakeAlias(":mozilla:layout:html:document:src:quirk.css", "$resource_dir");
MakeAlias(":mozilla:layout:html:document:src:viewsource.css", "$resource_dir");
MakeAlias(":mozilla:layout:html:document:src:arrow.gif", "$resource_dir");
MakeAlias(":mozilla:webshell:tests:viewer:resources:viewer.properties", "$resource_dir");
MakeAlias(":mozilla:intl:uconv:src:charsetalias.properties", "$resource_dir");

3
embedding/config/basebrowser-unix
View File

@ -218,7 +218,8 @@ chrome/embed.jar
; res:
;
res/html.css
res/quirk.css
res/quirk.css
res/viewsource.css
res/ua.css
res/forms.css
res/builtin/*

3
embedding/config/basebrowser-win
View File

@ -218,7 +218,8 @@ chrome\embed.jar
; res:
;
res\html.css
res\quirk.css
res\quirk.css
res\viewsource.css
res\ua.css
res\forms.css
res\builtin\*

82
htmlparser/src/nsViewSourceHTML.cpp
View File

@ -48,7 +48,6 @@
#endif
#define VIEW_SOURCE_HTML
#define VIEW_SOURCE_COLORING
#include "nsIDTDDebug.h"
#include "nsViewSourceHTML.h"
@ -65,13 +64,11 @@
#include "nsHTMLEntities.h"
#endif // VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
// For Coloring pref only
// If we aren't going to define it, then should save on bloat.
#include "nsIPref.h"
#include "nsIServiceManager.h"
static NS_DEFINE_CID(kPrefCID, NS_PREF_CID);
#endif // VIEW_SOURCE_COLORING
#include "COtherDTD.h"
#include "nsElementTable.h"
@ -100,7 +97,7 @@ static int gErrorThreshold = 10;
#endif
#ifdef VIEW_SOURCE_HTML
static const char* kPreStyle = "font-family: -moz-fixed; font-weight:normal; color:black; padding-top:4px; margin-left:4px;";
static const char* kPreClass = "viewsource";
#endif // VIEW_SOURCE_HTML
/**
@ -229,23 +226,21 @@ enum {
VIEW_SOURCE_MARKUPDECLARATION = 12
};
#ifdef VIEW_SOURCE_COLORING
static char* kElementStyles[] = {
"color: purple; font-weight:bold;",
"color: purple; font-weight:bold;",
"color: green; font-style:italic;",
"color: #CC0066;",
"color:steelblue; font-style:italic;",
"color:orchid; font-style:italic;",
"color:#FF4500; font-weight:normal;",
"font-weight: normal;",
"color: black; font-weight:bold;",
"color: blue; font-weight:normal;",
"display:block; background-color:#FFFFCC; width:90%; border:solid; border-width:1pt; font-family: Sans-serif;",
"font-weight: normal;",
"color:steelblue; font-style:italic;"
static char* kElementClasses[] = {
"start-tag",
"end-tag",
"comment",
"cdata",
"doctype",
"pi",
"entity",
"text",
"attribute-name",
"attribute-value",
"summary",
"popup",
"markupdeclaration"
};
#endif
static char* kBeforeText[] = {
"<",
@ -305,6 +300,12 @@ CViewSourceHTML::CViewSourceHTML() : mTags(), mErrors() {
mValue = VIEW_SOURCE_ATTRIBUTE_VALUE;
mSummaryTag = VIEW_SOURCE_SUMMARY;
mPopupTag = VIEW_SOURCE_POPUP;
nsresult result=NS_OK;
mSyntaxHighlight = PR_FALSE;
// This determines the value of the boolean syntax_highlight preference.
NS_WITH_SERVICE(nsIPref, thePrefsService, kPrefCID, &result);
if (NS_SUCCEEDED(result) && thePrefsService)
thePrefsService->GetBoolPref("view_source.syntax_highlight", &mSyntaxHighlight);
#else
mStartTag.AssignWithConversion("start");
mEndTag.AssignWithConversion("end");
@ -433,7 +434,7 @@ nsresult CViewSourceHTML::WillBuildModel( const CParserContext& aParserContext,
if((!aParserContext.mPrevContext) && (mSink)) {
mTags.Truncate();
mErrors.AssignWithConversion(" HTML 4.0 Strict-DTD validation (enabled); [Should use Transitional?].\n");
mErrors.Assign(NS_LITERAL_STRING(" HTML 4.0 Strict-DTD validation (enabled); [Should use Transitional?].\n"));
mValidator=aParserContext.mValidator;
mDocType=aParserContext.mDocType;
@ -483,12 +484,12 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
// token allocator, because there are no attributes on the tokens.
nsAutoString tag;
tag.AssignWithConversion("HTML");
tag.Assign(NS_LITERAL_STRING("HTML"));
CStartToken htmlToken(tag, eHTMLTag_html);
nsCParserNode htmlNode(&htmlToken,0,0/*stack token*/);
mSink->OpenHTML(htmlNode);
tag.AssignWithConversion("BODY");
tag.Assign(NS_LITERAL_STRING("BODY"));
CStartToken bodyToken(tag, eHTMLTag_body);
nsCParserNode bodyNode(&bodyToken,0,0/*stack token*/);
mSink->OpenBody(bodyNode);
@ -501,7 +502,7 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
nsTokenAllocator* theAllocator=mTokenizer->GetTokenAllocator();
if(theAllocator) {
#ifdef VIEW_SOURCE_HTML
tag.AssignWithConversion("PRE");
tag.Assign(NS_LITERAL_STRING("PRE"));
CStartToken* theToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_pre,tag));
#else
//now let's automatically open the root container...
@ -514,8 +515,8 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
nsCParserNode theNode(theToken,0,theAllocator);
#ifdef VIEW_SOURCE_HTML
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kPreStyle));
theAttr->SetKey(NS_LITERAL_STRING("style"));
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kPreClass));
theAttr->SetKey(NS_LITERAL_STRING("class"));
#else
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_LITERAL_STRING("http://www.mozilla.org/viewsource"));
theAttr->SetKey(NS_LITERAL_STRING("xmlns"));
@ -876,13 +877,6 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
nsresult result=NS_OK;
CSharedVSContext& theContext=CSharedVSContext::GetSharedContext();
#ifdef VIEW_SOURCE_COLORING
// This determines the value of the boolean syntax_highlight preference.
PRBool syntaxHighlight = PR_FALSE;
NS_WITH_SERVICE(nsIPref, thePrefsService, kPrefCID, &result);
if (NS_SUCCEEDED(result) && thePrefsService)
thePrefsService->GetBoolPref("view_source.syntax_highlight", &syntaxHighlight);
#endif // VIEW_SOURCE_COLORING
nsTokenAllocator* theAllocator=mTokenizer->GetTokenAllocator();
NS_ASSERTION(0!=theAllocator,"Error: no allocator");
@ -898,31 +892,25 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
mSink->AddLeaf(theNode);
}
#ifdef VIEW_SOURCE_COLORING
nsAutoString tag (NS_LITERAL_STRING("SPAN"));
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_span,tag));
#endif // VIEW_SOURCE_COLORING
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_span,NS_LITERAL_STRING("SPAN")));
#else
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_unknown,theXMLTagName));
#endif // VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
if (syntaxHighlight)
if (mSyntaxHighlight)
{
theContext.mStartNode.Init(theTagToken,mLineNumber,theAllocator);
theContext.mStartNode.Init(theTagToken,mLineNumber,theAllocator);
#ifdef VIEW_SOURCE_HTML
CAttributeToken* theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kElementStyles[aTagType]));
theAttr->SetKey(NS_LITERAL_STRING("style"));
CAttributeToken* theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kElementClasses[aTagType]));
theAttr->SetKey(NS_LITERAL_STRING("class"));
theContext.mStartNode.AddAttribute(theAttr);
}
#endif // VIEW_SOURCE_HTML
}
STOP_TIMER();
mSink->OpenContainer(theContext.mStartNode); //emit <starttag>...
#endif // VIEW_SOURCE_COLORING
#ifdef rickgdebug
if(aNewlineRequired) {
@ -946,15 +934,13 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
}
#ifdef VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
if (syntaxHighlight)
if (mSyntaxHighlight)
{
theContext.mStartNode.ReleaseAll();
CEndToken theEndToken(eHTMLTag_span);
theContext.mEndNode.Init(&theEndToken,mLineNumber,0/*stack token*/);
mSink->CloseContainer(theContext.mEndNode); //emit </starttag>...
}
#endif // VIEW_SOURCE_COLORING
if (kAfterText[aTagType][0] != 0) {
nsAutoString afterText;
afterText.AssignWithConversion(kAfterText[aTagType]);

1
htmlparser/src/nsViewSourceHTML.h
View File

@ -274,6 +274,7 @@ protected:
PRInt32 mValue;
PRInt32 mPopupTag;
PRInt32 mSummaryTag;
PRBool mSyntaxHighlight;
#else
nsAutoString mStartTag;
nsAutoString mEndTag;

38
layout/build/nsLayoutDLF.cpp
View File

@ -48,6 +48,8 @@ static NS_DEFINE_CID(kCSSLoaderCID, NS_CSS_LOADER_CID);
// URL for the "user agent" style sheet
#define UA_CSS_URL "resource:/res/ua.css"
// URL for the "view source" style sheet
#define VIEW_SOURCE_CSS_URL "resource:/res/viewsource.css"
// Factory code for creating variations on html documents
@ -198,14 +200,28 @@ nsLayoutDLF::CreateInstance(const char *aCommand,
nsresult rv = NS_OK;
if (!GetUAStyleSheet()) {
// Load the UA style sheet
nsCOMPtr<nsIURI> uaURL;
rv = NS_NewURI(getter_AddRefs(uaURL), UA_CSS_URL);
nsCOMPtr<nsIURI> uri;
rv = NS_NewURI(getter_AddRefs(uri), UA_CSS_URL);
if (NS_SUCCEEDED(rv)) {
nsCOMPtr<nsICSSLoader> cssLoader(do_CreateInstance(kCSSLoaderCID,&rv));
if (cssLoader) {
PRBool complete;
rv = cssLoader->LoadAgentSheet(uaURL, nsLayoutModule::gUAStyleSheet, complete,
nsnull);
rv = cssLoader->LoadAgentSheet(uri, nsLayoutModule::gUAStyleSheet,
complete, nsnull);
if (NS_SUCCEEDED(rv)) {
// also cache the view source stylesheet
if (NS_SUCCEEDED(NS_NewURI(getter_AddRefs(uri), VIEW_SOURCE_CSS_URL))) {
PRBool bHasSheet = PR_FALSE;
nsLayoutModule::gUAStyleSheet->
ContainsStyleSheet(uri,
bHasSheet,
&nsLayoutModule::gViewSourceStyleSheet);
// assert if we found a stylesheet but it's nsnull -- should not happen
NS_ASSERTION(!bHasSheet || nsLayoutModule::gViewSourceStyleSheet,
"gViewSourceStyleSheet must be set: ContainsStyleSheet is hosed");
}
}
}
}
if (NS_FAILED(rv)) {
@ -261,6 +277,20 @@ nsLayoutDLF::CreateInstance(const char *aCommand,
else
aContentType=gXMLTypes[0];
#endif
if (nsLayoutModule::gViewSourceStyleSheet) {
#ifdef DEBUG
printf( "Enabling View Source StyleSheet\n");
#endif
nsLayoutModule::gViewSourceStyleSheet->SetEnabled(PR_TRUE);
}
} else {
if (nsLayoutModule::gViewSourceStyleSheet) {
#ifdef DEBUG
printf( "Disabling View Source StyleSheet\n");
#endif
nsLayoutModule::gViewSourceStyleSheet->SetEnabled(PR_FALSE);
}
}
// Try html

2
layout/build/nsLayoutModule.cpp
View File

@ -174,6 +174,7 @@ LayoutScriptNameSet::AddNameSet(nsIScriptContext* aScriptContext)
nsIScriptNameSetRegistry* nsLayoutModule::gRegistry;
nsICSSStyleSheet* nsLayoutModule::gUAStyleSheet = nsnull;
nsIStyleSheet* nsLayoutModule::gViewSourceStyleSheet = nsnull;
nsLayoutModule::nsLayoutModule()
: mInitialized(PR_FALSE)
@ -279,6 +280,7 @@ nsLayoutModule::Shutdown()
NS_IF_RELEASE(gRegistry);
NS_IF_RELEASE(gUAStyleSheet);
NS_IF_RELEASE(gViewSourceStyleSheet);
}
NS_IMETHODIMP

2
layout/build/nsLayoutModule.h
View File

@ -25,6 +25,7 @@
#include "nslayout.h"
#include "nsIModule.h"
class nsIStyleSheet;
class nsICSSStyleSheet;
class nsIScriptNameSetRegistry;
@ -58,6 +59,7 @@ protected:
public:
static nsICSSStyleSheet* gUAStyleSheet;
static nsIStyleSheet* gViewSourceStyleSheet;
};
//----------------------------------------------------------------------

4
layout/html/document/src/Makefile.in
View File

@ -49,10 +49,10 @@ INCLUDES += \
-I$(srcdir)/../../content/src \
$(NULL)
GARBAGE += $(DIST)/bin/res/ua.css $(DIST)/bin/res/html.css $(DIST)/bin/res/forms.css $(DIST)/bin/res/quirk.css $(DIST)/bin/res/arrow.gif
GARBAGE += $(DIST)/bin/res/ua.css $(DIST)/bin/res/html.css $(DIST)/bin/res/forms.css $(DIST)/bin/res/quirk.css $(DIST)/bin/res/viewsource.css $(DIST)/bin/res/arrow.gif
install:: $(TARGETS)
$(INSTALL) $(srcdir)/html.css $(srcdir)/forms.css $(srcdir)/quirk.css $(srcdir)/arrow.gif $(DIST)/bin/res
$(INSTALL) $(srcdir)/html.css $(srcdir)/forms.css $(srcdir)/quirk.css $(srcdir)/viewsource.css $(srcdir)/arrow.gif $(DIST)/bin/res
rm -f $(DIST)/bin/res/ua.css
cp $(srcdir)/ua.css $(DIST)/bin/res

2
layout/html/document/src/makefile.win
View File

@ -62,6 +62,7 @@ install:: $(LIBRARY)
$(MAKE_INSTALL) html.css $(DIST)\bin\res
$(MAKE_INSTALL) forms.css $(DIST)\bin\res
$(MAKE_INSTALL) quirk.css $(DIST)\bin\res
$(MAKE_INSTALL) viewsource.css $(DIST)\bin\res
$(MAKE_INSTALL) arrow.gif $(DIST)\bin\res
$(MAKE_INSTALL) arrowd.gif $(DIST)\bin\res
@ -71,5 +72,6 @@ clobber::
rm -f $(DIST)\bin\res\html.css
rm -f $(DIST)\bin\res\forms.css
rm -f $(DIST)\bin\res\quirk.css
rm -f $(DIST)\bin\res\viewsource.css
rm -f $(DIST)\bin\res\arrow.gif
rm -f $(DIST)\bin\res\arrowd.gif

1
layout/html/document/src/ua.css
View File

@ -22,6 +22,7 @@
@import url(resource:/res/html.css);
@import url(chrome://global/content/xul.css);
@import url(resource:/res/quirk.css);
@import url(resource:/res/viewsource.css);
parsererror {
display: block;

153
layout/html/document/src/viewsource.css
View File

@ -20,108 +20,67 @@
* Blake Ross <BlakeR1234@aol.com>
*/
@namespace url(http://www.mozilla.org/viewsource);
@namespace url(http://www.w3.org/1999/xhtml); /* set default namespace to HTML */
viewsource {
font-family: monospace;
font-weight: normal;
color: black;
.viewsource {
font-family: monospace;
font-weight: normal;
color: black;
white-space: pre;
font-size: 12px;
font-size: 12px;
padding-top: 8px;
margin-left: 8px;
}
summary {
display: block;
background-color: #FFFFCC;
width: 90%;
border: solid;
border-width: 1px;
font-family: sans-serif;
}
key {
font-weight:bold;
}
key:before {
color: black;
}
val {
color: blue;
font-weight:normal;
}
val:before {
content: "=";
color: black;
}
entity {
color:#FF4500;
font-weight:normal;
}
entity:before {
content: "&";
}
comment {
color: green;
font-style:italic;
}
cdata {
color: #CC0066;
}
doctype {
color: steelblue;
font-style: italic;
}
pi {
color: orchid;
font-style: italic;
.start-tag {
color: purple;
font-weight: bold;
}
start {
color: purple;
font-weight:bold;
}
start:before {
content: "<";
color: black;
}
start:after {
content: ">";
color: black;
}
end {
color: purple;
font-weight:bold;
}
end:before {
content: "</";
color: black;
}
end:after {
content: ">";
color: black;
.end-tag {
color: purple;
font-weight: bold;
}
txt {
font-weight: normal;
.comment {
color: green;
font-style: italic;
}
.cdata {
color: #CC0066;
}
.doctype {
color: steelblue;
font-style: italic;
}
.pi {
color: orchid;
font-style: italic;
}
.entity {
color:#FF4500;
font-weight: normal;
}
.text {
font-weight: normal;
}
.attribute-name {
color: black;
font-weight: bold;
}
.attribute-value {
color: blue;
font-weight: normal;
}
.summary {
display: block;
background-color: #FFFFCC;
width: 90%;
border: solid;
border-width: 1pt;
font-family: sans-serif;
}
.popup {
font-weight: normal;
}
.markupdeclaration {
color: steelblue;
font-style: italic;
}
error {
background-color: #FFFFCC;
font-weight: bold;
}

1
layout/style/ua.css
View File

@ -22,6 +22,7 @@
@import url(resource:/res/html.css);
@import url(chrome://global/content/xul.css);
@import url(resource:/res/quirk.css);
@import url(resource:/res/viewsource.css);
parsererror {
display: block;

153
layout/style/viewsource.css
View File

@ -20,108 +20,67 @@
* Blake Ross <BlakeR1234@aol.com>
*/
@namespace url(http://www.mozilla.org/viewsource);
@namespace url(http://www.w3.org/1999/xhtml); /* set default namespace to HTML */
viewsource {
font-family: monospace;
font-weight: normal;
color: black;
.viewsource {
font-family: monospace;
font-weight: normal;
color: black;
white-space: pre;
font-size: 12px;
font-size: 12px;
padding-top: 8px;
margin-left: 8px;
}
summary {
display: block;
background-color: #FFFFCC;
width: 90%;
border: solid;
border-width: 1px;
font-family: sans-serif;
}
key {
font-weight:bold;
}
key:before {
color: black;
}
val {
color: blue;
font-weight:normal;
}
val:before {
content: "=";
color: black;
}
entity {
color:#FF4500;
font-weight:normal;
}
entity:before {
content: "&";
}
comment {
color: green;
font-style:italic;
}
cdata {
color: #CC0066;
}
doctype {
color: steelblue;
font-style: italic;
}
pi {
color: orchid;
font-style: italic;
.start-tag {
color: purple;
font-weight: bold;
}
start {
color: purple;
font-weight:bold;
}
start:before {
content: "<";
color: black;
}
start:after {
content: ">";
color: black;
}
end {
color: purple;
font-weight:bold;
}
end:before {
content: "</";
color: black;
}
end:after {
content: ">";
color: black;
.end-tag {
color: purple;
font-weight: bold;
}
txt {
font-weight: normal;
.comment {
color: green;
font-style: italic;
}
.cdata {
color: #CC0066;
}
.doctype {
color: steelblue;
font-style: italic;
}
.pi {
color: orchid;
font-style: italic;
}
.entity {
color:#FF4500;
font-weight: normal;
}
.text {
font-weight: normal;
}
.attribute-name {
color: black;
font-weight: bold;
}
.attribute-value {
color: blue;
font-weight: normal;
}
.summary {
display: block;
background-color: #FFFFCC;
width: 90%;
border: solid;
border-width: 1pt;
font-family: sans-serif;
}
.popup {
font-weight: normal;
}
.markupdeclaration {
color: steelblue;
font-style: italic;
}
error {
background-color: #FFFFCC;
font-weight: bold;
}

82
parser/htmlparser/src/nsViewSourceHTML.cpp
View File

@ -48,7 +48,6 @@
#endif
#define VIEW_SOURCE_HTML
#define VIEW_SOURCE_COLORING
#include "nsIDTDDebug.h"
#include "nsViewSourceHTML.h"
@ -65,13 +64,11 @@
#include "nsHTMLEntities.h"
#endif // VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
// For Coloring pref only
// If we aren't going to define it, then should save on bloat.
#include "nsIPref.h"
#include "nsIServiceManager.h"
static NS_DEFINE_CID(kPrefCID, NS_PREF_CID);
#endif // VIEW_SOURCE_COLORING
#include "COtherDTD.h"
#include "nsElementTable.h"
@ -100,7 +97,7 @@ static int gErrorThreshold = 10;
#endif
#ifdef VIEW_SOURCE_HTML
static const char* kPreStyle = "font-family: -moz-fixed; font-weight:normal; color:black; padding-top:4px; margin-left:4px;";
static const char* kPreClass = "viewsource";
#endif // VIEW_SOURCE_HTML
/**
@ -229,23 +226,21 @@ enum {
VIEW_SOURCE_MARKUPDECLARATION = 12
};
#ifdef VIEW_SOURCE_COLORING
static char* kElementStyles[] = {
"color: purple; font-weight:bold;",
"color: purple; font-weight:bold;",
"color: green; font-style:italic;",
"color: #CC0066;",
"color:steelblue; font-style:italic;",
"color:orchid; font-style:italic;",
"color:#FF4500; font-weight:normal;",
"font-weight: normal;",
"color: black; font-weight:bold;",
"color: blue; font-weight:normal;",
"display:block; background-color:#FFFFCC; width:90%; border:solid; border-width:1pt; font-family: Sans-serif;",
"font-weight: normal;",
"color:steelblue; font-style:italic;"
static char* kElementClasses[] = {
"start-tag",
"end-tag",
"comment",
"cdata",
"doctype",
"pi",
"entity",
"text",
"attribute-name",
"attribute-value",
"summary",
"popup",
"markupdeclaration"
};
#endif
static char* kBeforeText[] = {
"<",
@ -305,6 +300,12 @@ CViewSourceHTML::CViewSourceHTML() : mTags(), mErrors() {
mValue = VIEW_SOURCE_ATTRIBUTE_VALUE;
mSummaryTag = VIEW_SOURCE_SUMMARY;
mPopupTag = VIEW_SOURCE_POPUP;
nsresult result=NS_OK;
mSyntaxHighlight = PR_FALSE;
// This determines the value of the boolean syntax_highlight preference.
NS_WITH_SERVICE(nsIPref, thePrefsService, kPrefCID, &result);
if (NS_SUCCEEDED(result) && thePrefsService)
thePrefsService->GetBoolPref("view_source.syntax_highlight", &mSyntaxHighlight);
#else
mStartTag.AssignWithConversion("start");
mEndTag.AssignWithConversion("end");
@ -433,7 +434,7 @@ nsresult CViewSourceHTML::WillBuildModel( const CParserContext& aParserContext,
if((!aParserContext.mPrevContext) && (mSink)) {
mTags.Truncate();
mErrors.AssignWithConversion(" HTML 4.0 Strict-DTD validation (enabled); [Should use Transitional?].\n");
mErrors.Assign(NS_LITERAL_STRING(" HTML 4.0 Strict-DTD validation (enabled); [Should use Transitional?].\n"));
mValidator=aParserContext.mValidator;
mDocType=aParserContext.mDocType;
@ -483,12 +484,12 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
// token allocator, because there are no attributes on the tokens.
nsAutoString tag;
tag.AssignWithConversion("HTML");
tag.Assign(NS_LITERAL_STRING("HTML"));
CStartToken htmlToken(tag, eHTMLTag_html);
nsCParserNode htmlNode(&htmlToken,0,0/*stack token*/);
mSink->OpenHTML(htmlNode);
tag.AssignWithConversion("BODY");
tag.Assign(NS_LITERAL_STRING("BODY"));
CStartToken bodyToken(tag, eHTMLTag_body);
nsCParserNode bodyNode(&bodyToken,0,0/*stack token*/);
mSink->OpenBody(bodyNode);
@ -501,7 +502,7 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
nsTokenAllocator* theAllocator=mTokenizer->GetTokenAllocator();
if(theAllocator) {
#ifdef VIEW_SOURCE_HTML
tag.AssignWithConversion("PRE");
tag.Assign(NS_LITERAL_STRING("PRE"));
CStartToken* theToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_pre,tag));
#else
//now let's automatically open the root container...
@ -514,8 +515,8 @@ NS_IMETHODIMP CViewSourceHTML::BuildModel(nsIParser* aParser,nsITokenizer* aToke
nsCParserNode theNode(theToken,0,theAllocator);
#ifdef VIEW_SOURCE_HTML
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kPreStyle));
theAttr->SetKey(NS_LITERAL_STRING("style"));
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kPreClass));
theAttr->SetKey(NS_LITERAL_STRING("class"));
#else
theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_LITERAL_STRING("http://www.mozilla.org/viewsource"));
theAttr->SetKey(NS_LITERAL_STRING("xmlns"));
@ -876,13 +877,6 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
nsresult result=NS_OK;
CSharedVSContext& theContext=CSharedVSContext::GetSharedContext();
#ifdef VIEW_SOURCE_COLORING
// This determines the value of the boolean syntax_highlight preference.
PRBool syntaxHighlight = PR_FALSE;
NS_WITH_SERVICE(nsIPref, thePrefsService, kPrefCID, &result);
if (NS_SUCCEEDED(result) && thePrefsService)
thePrefsService->GetBoolPref("view_source.syntax_highlight", &syntaxHighlight);
#endif // VIEW_SOURCE_COLORING
nsTokenAllocator* theAllocator=mTokenizer->GetTokenAllocator();
NS_ASSERTION(0!=theAllocator,"Error: no allocator");
@ -898,31 +892,25 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
mSink->AddLeaf(theNode);
}
#ifdef VIEW_SOURCE_COLORING
nsAutoString tag (NS_LITERAL_STRING("SPAN"));
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_span,tag));
#endif // VIEW_SOURCE_COLORING
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_span,NS_LITERAL_STRING("SPAN")));
#else
CStartToken* theTagToken=NS_STATIC_CAST(CStartToken*,theAllocator->CreateTokenOfType(eToken_start,eHTMLTag_unknown,theXMLTagName));
#endif // VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
if (syntaxHighlight)
if (mSyntaxHighlight)
{
theContext.mStartNode.Init(theTagToken,mLineNumber,theAllocator);
theContext.mStartNode.Init(theTagToken,mLineNumber,theAllocator);
#ifdef VIEW_SOURCE_HTML
CAttributeToken* theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kElementStyles[aTagType]));
theAttr->SetKey(NS_LITERAL_STRING("style"));
CAttributeToken* theAttr=(CAttributeToken*)theAllocator->CreateTokenOfType(eToken_attribute,eHTMLTag_unknown,NS_ConvertASCIItoUCS2(kElementClasses[aTagType]));
theAttr->SetKey(NS_LITERAL_STRING("class"));
theContext.mStartNode.AddAttribute(theAttr);
}
#endif // VIEW_SOURCE_HTML
}
STOP_TIMER();
mSink->OpenContainer(theContext.mStartNode); //emit <starttag>...
#endif // VIEW_SOURCE_COLORING
#ifdef rickgdebug
if(aNewlineRequired) {
@ -946,15 +934,13 @@ nsresult CViewSourceHTML::WriteTag(nsString &theXMLTagName,const nsAReadableStri
}
#ifdef VIEW_SOURCE_HTML
#ifdef VIEW_SOURCE_COLORING
if (syntaxHighlight)
if (mSyntaxHighlight)
{
theContext.mStartNode.ReleaseAll();
CEndToken theEndToken(eHTMLTag_span);
theContext.mEndNode.Init(&theEndToken,mLineNumber,0/*stack token*/);
mSink->CloseContainer(theContext.mEndNode); //emit </starttag>...
}
#endif // VIEW_SOURCE_COLORING
if (kAfterText[aTagType][0] != 0) {
nsAutoString afterText;
afterText.AssignWithConversion(kAfterText[aTagType]);

1
parser/htmlparser/src/nsViewSourceHTML.h
View File

@ -274,6 +274,7 @@ protected:
PRInt32 mValue;
PRInt32 mPopupTag;
PRInt32 mSummaryTag;
PRBool mSyntaxHighlight;
#else
nsAutoString mStartTag;
nsAutoString mEndTag;

1
xpinstall/packager/packages-mac
View File

@ -235,6 +235,7 @@ viewer:defaults:wallet:StateSchema.tbl
viewer:res:html:*
viewer:res:html.css
viewer:res:quirk.css
viewer:res:viewsource.css
viewer:res:maccharset.properties
viewer:res:rdf:article.gif
viewer:res:rdf:collapser.gif

1
xpinstall/packager/packages-unix
View File

@ -255,6 +255,7 @@ bin/res/langGroups.properties
bin/res/language.properties
bin/res/html.css
bin/res/quirk.css
bin/res/viewsource.css
bin/res/html/*
bin/res/rdf/article.gif
bin/res/rdf/document.gif

1
xpinstall/packager/packages-win
View File

@ -248,6 +248,7 @@ bin\res\html.css
bin\res\ua.css
bin\res\forms.css
bin\res\quirk.css
bin\res\viewsource.css
bin\res\arrow.gif
bin\res\html\*
bin\defaults\wallet\VcardSchema.tbl