backing out 345517 due to leak test bustage

browser/app/Makefile.in

@@ -249,7 +249,7 @@ ifeq ($(OS_ARCH),WINNT)
 # Set it to 256k.  See bug 127069.
 #
 ifndef GNU_CC
-LDFLAGS += /HEAP:0x40000
+LDFLAGS += /HEAP:0x40000 /fixed:no
 endif
 endif
 

browser/components/bookmarks/src/Makefile.in

@@ -44,8 +44,7 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE		= bookmarks
 LIBRARY_NAME	= bookmarks_s
-FORCE_STATIC_LIB = 1
+MOZILLA_INTERNAL_API = 1
-FORCE_USE_PIC = 1
 
 REQUIRES	= xpcom \
 		  string \
@@ -77,5 +76,9 @@ CPPSRCS		= nsBookmarksService.cpp \
 
 EXTRA_COMPONENTS = nsBookmarkTransactionManager.js
 
+# we don't want the shared lib, but we want to force the creation of a
+# static lib.
+FORCE_STATIC_LIB = 1
+
 include $(topsrcdir)/config/rules.mk
 

browser/components/bookmarks/src/nsBookmarksFeedHandler.cpp

@@ -392,12 +392,8 @@ nsFeedLoadListener::TryParseAsRDF ()
     if (NS_FAILED(rv)) return rv;
     if (!listener) return NS_ERROR_FAILURE;
 
-    nsCOMPtr<nsIStringInputStream> stream =
+    nsCOMPtr<nsIInputStream> stream;
-        do_CreateInstance("@mozilla.org/io/string-input-stream;1");
+    rv = NS_NewCStringInputStream(getter_AddRefs(stream), mBody);
-    if (!stream)
-        return NS_ERROR_FAILURE;
-
-    rv = stream->SetData(mBody.get(), mBody.Length());
     if (NS_FAILED(rv)) return rv;
 
     nsCOMPtr<nsIChannel> channel;
@@ -857,9 +853,9 @@ nsFeedLoadListener::TryParseAsSimpleRSS ()
                 }
                 
                 // Clean up whitespace
-                CompressWhitespace(titleStr);
+                titleStr.CompressWhitespace();
                 linkStr.Trim("\b\t\r\n ");
-                CompressWhitespace(dateStr);
+                dateStr.CompressWhitespace();
                 
                 if (titleStr.IsEmpty() && !dateStr.IsEmpty())
                     titleStr.Assign(dateStr);

browser/components/bookmarks/src/nsBookmarksService.cpp

@@ -66,10 +66,11 @@
 #include "nsRDFCID.h"
 #include "nsISupportsPrimitives.h"
 #include "rdf.h"
+#include "nsCRT.h"
 #include "nsEnumeratorUtils.h"
+#include "nsEscape.h"
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsDirectoryServiceUtils.h"
 #include "nsUnicharUtils.h"
 
 #include "nsISound.h"
@@ -93,13 +94,6 @@
 #include "nsIWebNavigation.h"
 
 #include "plbase64.h"
-#include "nsCRTGlue.h"
-
-#if defined(XP_WIN) || defined(XP_OS2)
-#define NS_LINEBREAK "\015\012"
-#else
-#define NS_LINEBREAK "\012"
-#endif
 
 nsIRDFResource      *kNC_IEFavoritesRoot;
 nsIRDFResource      *kNC_SystemBookmarksStaticRoot;
@@ -637,8 +631,6 @@ static const char kOpenMeta[]      = "<META ";
 static const char kPersonalToolbarFolderEquals[]  = "PERSONAL_TOOLBAR_FOLDER=\"";
 
 static const char kNameEquals[]            = "NAME=\"";
-static const char kNameEqualsLC[]          = "name=\"";
-
 static const char kHREFEquals[]            = "HREF=\"";
 static const char kTargetEquals[]          = "TARGET=\"";
 static const char kAddDateEquals[]         = "ADD_DATE=\"";
@@ -865,7 +857,7 @@ BookmarkParser::DecodeBuffer(nsString &line, char *buf, PRUint32 aLength)
     }
     else
     {
-        line.Append(NS_ConvertASCIItoUTF16(buf, aLength));
+        line.AppendWithConversion(buf, aLength);
     }
     return NS_OK;
 }
@@ -930,7 +922,7 @@ BookmarkParser::ProcessLine(nsIRDFContainer *container, nsIRDFResource *nodeType
         }
     }
     else if ((offset = line.Find(kOpenHeading, PR_TRUE)) >= 0 &&
-         NS_IsAsciiDigit(line.CharAt(offset + 2)))
+         nsCRT::IsAsciiDigit(line.CharAt(offset + 2)))
     {
         nsCOMPtr<nsIRDFResource>    dummy;
         if (line.CharAt(offset + 2) != PRUnichar('1'))
@@ -1064,27 +1056,27 @@ BookmarkParser::Unescape(nsString &text)
 
     while((offset = text.FindChar((PRUnichar('&')), offset)) >= 0)
     {
-        if (Substring(text, offset, 4).LowerCaseEqualsLiteral("&lt;"))
+        if (Substring(text, offset, 4).Equals(NS_LITERAL_STRING("&lt;"), nsCaseInsensitiveStringComparator()))
         {
             text.Cut(offset, 4);
             text.Insert(PRUnichar('<'), offset);
         }
-        else if (Substring(text, offset, 4).LowerCaseEqualsLiteral("&gt;"))
+        else if (Substring(text, offset, 4).Equals(NS_LITERAL_STRING("&gt;"), nsCaseInsensitiveStringComparator()))
         {
             text.Cut(offset, 4);
             text.Insert(PRUnichar('>'), offset);
         }
-        else if (Substring(text, offset, 5).LowerCaseEqualsLiteral("&amp;"))
+        else if (Substring(text, offset, 5).Equals(NS_LITERAL_STRING("&amp;"), nsCaseInsensitiveStringComparator()))
         {
             text.Cut(offset, 5);
             text.Insert(PRUnichar('&'), offset);
         }
-        else if (Substring(text, offset, 6).LowerCaseEqualsLiteral("&quot;"))
+        else if (Substring(text, offset, 6).Equals(NS_LITERAL_STRING("&quot;"), nsCaseInsensitiveStringComparator()))
         {
             text.Cut(offset, 6);
             text.Insert(PRUnichar('\"'), offset);
         }
-        else if (Substring(text, offset, 5).LowerCaseEqualsLiteral("&#39;"))
+        else if (Substring(text, offset, 5).Equals(NS_LITERAL_STRING("&#39;")))
         {
             text.Cut(offset, 5);
             text.Insert(PRUnichar('\''), offset);
@@ -1110,10 +1102,11 @@ BookmarkParser::ParseMetaTag(const nsString &aLine, nsIUnicodeDecoder **decoder)
     start += (sizeof(kHTTPEquivEquals) - 1);
     // ...and find the next so we can chop the HTTP-EQUIV attribute
     PRInt32 end = aLine.FindChar(PRUnichar('"'), start);
-    nsAutoString httpEquiv(Substring(aLine, start, end - start));
+    nsAutoString    httpEquiv;
+    aLine.Mid(httpEquiv, start, end - start);
 
     // if HTTP-EQUIV isn't "Content-Type", just ignore the META tag
-    if (!httpEquiv.LowerCaseEqualsLiteral("content-type"))
+    if (!httpEquiv.EqualsIgnoreCase("Content-Type"))
         return NS_OK;
 
     // get the CONTENT attribute
@@ -1124,15 +1117,16 @@ BookmarkParser::ParseMetaTag(const nsString &aLine, nsIUnicodeDecoder **decoder)
     start += (sizeof(kContentEquals) - 1);
     // ...and find the next so we can chop the CONTENT attribute
     end = aLine.FindChar(PRUnichar('"'), start);
-    nsAutoString content(Substring(aLine, start, end - start));
+    nsAutoString    content;
+    aLine.Mid(content, start, end - start);
 
     // look for the charset value
     start = content.Find(kCharsetEquals, PR_TRUE);
     NS_ASSERTION(start >= 0, "no 'charset=' string: how'd we get here?");
     if (start < 0)  return NS_ERROR_UNEXPECTED;
     start += (sizeof(kCharsetEquals)-1);
-    NS_LossyConvertUTF16toASCII charset(Substring(content, start,
+    nsCAutoString    charset;
-                                                  content.Length() - start));
+    charset.AssignWithConversion(Substring(content, start, content.Length() - start));
     if (charset.Length() < 1)   return NS_ERROR_UNEXPECTED;
 
     // found a charset, now try and get a decoder from it to Unicode
@@ -1205,13 +1199,13 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
     PRInt32     attrStart=0;
     if (isBookmarkFlag == PR_TRUE)
     {
-        attrStart = aLine.Find(kOpenAnchor, attrStart, PR_TRUE);
+        attrStart = aLine.Find(kOpenAnchor, PR_TRUE, attrStart);
         if (attrStart < 0)  return NS_ERROR_UNEXPECTED;
         attrStart += sizeof(kOpenAnchor)-1;
     }
     else
     {
-        attrStart = aLine.Find(kOpenHeading, attrStart, PR_TRUE);
+        attrStart = aLine.Find(kOpenHeading, PR_TRUE, attrStart);
         if (attrStart < 0)  return NS_ERROR_UNEXPECTED;
         attrStart += sizeof(kOpenHeading)-1;
     }
@@ -1225,14 +1219,16 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
     // loop over attributes
     while((attrStart < lineLen) && (aLine[attrStart] != '>'))
     {
-        while(NS_IsAsciiWhitespace(aLine[attrStart]))   ++attrStart;
+        while(nsCRT::IsAsciiSpace(aLine[attrStart]))   ++attrStart;
 
         PRBool  fieldFound = PR_FALSE;
 
-        NS_ConvertASCIItoUTF16 id(kIDEquals);
+        nsAutoString id;
+        id.AssignWithConversion(kIDEquals);
         for (BookmarkField *field = fields; field->mName; ++field)
         {
-            NS_ConvertASCIItoUTF16 name(field->mName);
+            nsAutoString name;
+            name.AssignWithConversion(field->mName);
             if (mIsImportOperation && name.Equals(id)) 
                 // For import operations, we don't want to save the unique
                 // identifier for folders, because this can cause bugs like 
@@ -1245,8 +1241,7 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
                 // We don't want to assert a BTF arc twice.
                 continue;
   
-            if (Substring(aLine, attrStart, name.Length()).
+            if (aLine.Find(field->mName, PR_TRUE, attrStart, 1) == attrStart)
-                Equals(name, CaseInsensitiveCompare))
             {
                 attrStart += strlen(field->mName);
 
@@ -1255,8 +1250,8 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
                 if (termQuote > attrStart)
                 {
                     // process data
-                    nsAutoString data(Substring(aLine, attrStart,
+                    nsAutoString    data;
-                                                termQuote-attrStart));
+                    aLine.Mid(data, attrStart, termQuote-attrStart);
 
                     attrStart = termQuote + 1;
                     fieldFound = PR_TRUE;
@@ -1286,7 +1281,7 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
         {
             // skip to next attribute
             while((attrStart < lineLen) && (aLine[attrStart] != '>') &&
-                (!NS_IsAsciiWhitespace(aLine[attrStart])))
+                (!nsCRT::IsAsciiSpace(aLine[attrStart])))
             {
                 ++attrStart;
             }
@@ -1322,7 +1317,7 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
         PRBool isIEFavoriteRoot = PR_FALSE;
         if (!mIEFavoritesRoot.IsEmpty())
         {
-            if (!strcmp(mIEFavoritesRoot.get(), bookmarkURI))
+            if (!nsCRT::strcmp(mIEFavoritesRoot.get(), bookmarkURI))
             {
                 mFoundIEFavoritesRoot = PR_TRUE;
                 isIEFavoriteRoot = PR_TRUE;
@@ -1369,8 +1364,8 @@ BookmarkParser::ParseBookmarkInfo(BookmarkField *fields, PRBool isBookmarkFlag,
 
             if (nameEnd > attrStart)
             {
-                nsAutoString name(Substring(aLine, attrStart,
+                nsAutoString    name;
-                                            nameEnd-attrStart));
+                aLine.Mid(name, attrStart, nameEnd-attrStart);
                 if (!name.IsEmpty())
                 {
                     Unescape(name);
@@ -1445,7 +1440,8 @@ BookmarkParser::ParseResource(nsIRDFResource *arc, nsString& url, nsIRDFNode** a
         PRInt32 offset;
         while ((offset = url.Find(kEscape22)) >= 0)
         {
-            url.Replace(offset, sizeof(kEscape22) - 1, '\"');
+            url.SetCharAt('\"',offset);
+            url.Cut(offset + 1, sizeof(kEscape22) - 2);
         }
 
         // XXX At this point, the URL may be relative. 4.5 called into
@@ -1457,8 +1453,7 @@ BookmarkParser::ParseResource(nsIRDFResource *arc, nsString& url, nsIRDFNode** a
         // if we don't have a protocol scheme, add "http://" as a default scheme
         if (url.FindChar(PRUnichar(':')) < 0)
         {
-            url.AssignLiteral("http://");
+            url.Assign(NS_LITERAL_STRING("http://") + url);
-            url.Append(url);
         }
     }
 
@@ -1483,9 +1478,9 @@ BookmarkParser::ParseLiteral(nsIRDFResource *arc, nsString& aValue, nsIRDFNode**
     {
         if (gCharsetAlias)
         {
-            NS_LossyConvertUTF16toASCII charset(aValue);
+            nsCAutoString charset; charset.AssignWithConversion(aValue);
             gCharsetAlias->GetPreferred(charset, charset);
-            CopyASCIItoUTF16(charset, aValue);
+            aValue.AssignWithConversion(charset.get());
         }
     }
     else if (arc == kWEB_LastPingETag)
@@ -1508,13 +1503,13 @@ BookmarkParser::ParseLiteral(nsIRDFResource *arc, nsString& aValue, nsIRDFNode**
 nsresult
 BookmarkParser::ParseDate(nsIRDFResource *arc, nsString& aValue, nsIRDFNode** aResult)
 {
-    nsresult rv;
     *aResult = nsnull;
 
     PRInt32 theDate = 0;
     if (!aValue.IsEmpty())
     {
-        theDate = aValue.ToInteger(&rv); // ignored.
+        PRInt32 err;
+        theDate = aValue.ToInteger(&err); // ignored.
     }
     if (theDate == 0)   return NS_RDF_NO_VALUE;
 
@@ -1524,6 +1519,7 @@ BookmarkParser::ParseDate(nsIRDFResource *arc, nsString& aValue, nsIRDFNode** aR
     LL_I2L(million, PR_USEC_PER_SEC);
     LL_MUL(dateVal, temp, million);
 
+    nsresult                rv;
     nsCOMPtr<nsIRDFDate>    result;
     if (NS_FAILED(rv = gRDF->GetDateLiteral(dateVal, getter_AddRefs(result))))
     {
@@ -1585,17 +1581,17 @@ BookmarkParser::ParseBookmarkSeparator(const nsString &aLine, const nsCOMPtr<nsI
     attrStart += sizeof(kSeparator)-1;
 
     while((attrStart < lineLen) && (aLine[attrStart] != '>')) {
-        while(NS_IsAsciiWhitespace(aLine[attrStart]))
+        while(nsCRT::IsAsciiSpace(aLine[attrStart]))
             ++attrStart;
 
-        if (Substring(aLine, attrStart, sizeof(kNameEqualsLC) - 1).LowerCaseEqualsLiteral(kNameEqualsLC)) {
+        if (aLine.Find(kNameEquals, PR_TRUE, attrStart, 1) == attrStart) {
-            attrStart += sizeof(kNameEqualsLC) - 1;
+            attrStart += sizeof(kNameEquals) - 1;
 
             // skip to terminating quote of string
             PRInt32 termQuote = aLine.FindChar(PRUnichar('\"'), attrStart);
             if (termQuote > attrStart) {
-                nsAutoString name(Substring(aLine, attrStart,
+                nsAutoString name;
-                                            termQuote - attrStart));
+                aLine.Mid(name, attrStart, termQuote - attrStart);
                 attrStart = termQuote + 1;
                 if (!name.IsEmpty()) {
                     nsCOMPtr<nsIRDFLiteral> nameLiteral;
@@ -1781,7 +1777,8 @@ nsresult
 nsBookmarksService::getLocaleString(const char *key, nsString &str)
 {
     PRUnichar    *keyUni = nsnull;
-    NS_ConvertASCIItoUTF16 keyStr(key);
+    nsAutoString  keyStr;
+    keyStr.AssignWithConversion(key);
 
     nsresult    rv = NS_RDF_NO_VALUE;
     if (mBundle && (NS_SUCCEEDED(rv = mBundle->GetStringFromName(keyStr.get(), &keyUni)))
@@ -1848,14 +1845,16 @@ nsBookmarksService::ExamineBookmarkSchedule(nsIRDFResource *theBookmark, PRBool
     PRInt32     slashOffset;
     if ((slashOffset = schedule.FindChar(PRUnichar('|'))) >= 0)
     {
-        nsAutoString daySection(StringTail(schedule, slashOffset));
+        nsAutoString    daySection;
+        schedule.Left(daySection, slashOffset);
         schedule.Cut(0, slashOffset+1);
         if (daySection.Find(dayNum) >= 0)
         {
             // ok, we should be checking today.  Within hour range?
             if ((slashOffset = schedule.FindChar(PRUnichar('|'))) >= 0)
             {
-                nsAutoString hourRange(StringTail(schedule, slashOffset));
+                nsAutoString    hourRange;
+                schedule.Left(hourRange, slashOffset);
                 schedule.Cut(0, slashOffset+1);
 
                 // now have the "hour-range" segment of the string
@@ -1863,26 +1862,29 @@ nsBookmarksService::ExamineBookmarkSchedule(nsIRDFResource *theBookmark, PRBool
                 PRInt32     dashOffset;
                 if ((dashOffset = hourRange.FindChar(PRUnichar('-'))) >= 1)
                 {
-                    nsAutoString endStr(StringTail(hourRange,
+                    nsAutoString    startStr, endStr;
-                                                   hourRange.Length() - dashOffset - 1));
-                    nsAutoString startStr(StringHead(hourRange, dashOffset));
 
-                    nsresult rv2;
+                    hourRange.Right(endStr, hourRange.Length() - dashOffset - 1);
-                    startHour = startStr.ToInteger(&rv2);
+                    hourRange.Left(startStr, dashOffset);
-                    if (NS_FAILED(rv2)) startHour = -1;
+
-                    endHour = endStr.ToInteger(&rv2);
+                    PRInt32     errorCode2 = 0;
-                    if (NS_FAILED(rv2)) endHour = -1;
+                    startHour = startStr.ToInteger(&errorCode2);
+                    if (errorCode2) startHour = -1;
+                    endHour = endStr.ToInteger(&errorCode2);
+                    if (errorCode2) endHour = -1;
                     
                     if ((startHour >=0) && (endHour >=0))
                     {
                         if ((slashOffset = schedule.FindChar(PRUnichar('|'))) >= 0)
                         {
-                            nsAutoString durationStr(StringHead(schedule, slashOffset));
+                            nsAutoString    durationStr;
+                            schedule.Left(durationStr, slashOffset);
                             schedule.Cut(0, slashOffset+1);
 
                             // get duration
-                            duration = durationStr.ToInteger(&rv2);
+                            PRInt32     errorCode = 0;
-                            if (NS_FAILED(rv2)) duration = -1;
+                            duration = durationStr.ToInteger(&errorCode);
+                            if (errorCode)  duration = -1;
                             
                             // what's left is the notification options
                             notificationMethod = schedule;
@@ -2167,7 +2169,7 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
                             currentETagLit->GetValueConst(&currentETagStr);
                             if ((currentETagStr) &&
                                 !eTagValue.Equals(nsDependentString(currentETagStr),
-                                                  CaseInsensitiveCompare))
+                                                  nsCaseInsensitiveStringComparator()))
                             {
                                 changedFlag = PR_TRUE;
                             }
@@ -2213,7 +2215,7 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
                     currentLastModLit->GetValueConst(&currentLastModStr);
                     if ((currentLastModStr) &&
                         !lastModValue.Equals(nsDependentString(currentLastModStr),
-                                             CaseInsensitiveCompare))
+                                             nsCaseInsensitiveStringComparator()))
                     {
                         changedFlag = PR_TRUE;
                     }
@@ -2257,7 +2259,7 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
                     currentContentLengthLit->GetValueConst(&currentContentLengthStr);
                     if ((currentContentLengthStr) &&
                         !contentLengthValue.Equals(nsDependentString(currentContentLengthStr),
-                                                   CaseInsensitiveCompare))
+                                                   nsCaseInsensitiveStringComparator()))
                     {
                         changedFlag = PR_TRUE;
                     }
@@ -2333,7 +2335,9 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
             }
 
             // update icon?
-            if (schedule.Find("icon", PR_TRUE) != -1)
+            if (FindInReadable(NS_LITERAL_STRING("icon"),
+                               schedule,
+                               nsCaseInsensitiveStringComparator()))
             {
                 nsCOMPtr<nsIRDFLiteral> statusLiteral;
                 if (NS_SUCCEEDED(rv = gRDF->GetLiteral(NS_LITERAL_STRING("new").get(), getter_AddRefs(statusLiteral))))
@@ -2353,7 +2357,9 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
             }
             
             // play a sound?
-            if (schedule.Find("sound", PR_TRUE))
+            if (FindInReadable(NS_LITERAL_STRING("sound"),
+                               schedule,
+                               nsCaseInsensitiveStringComparator()))
             {
                 nsCOMPtr<nsISound>  soundInterface = do_CreateInstance("@mozilla.org/sound;1", &rv);
                 if (NS_SUCCEEDED(rv))
@@ -2366,7 +2372,9 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
             PRBool      openURLFlag = PR_FALSE;
 
             // show an alert?
-            if (schedule.Find("alert", PR_TRUE))
+            if (FindInReadable(NS_LITERAL_STRING("alert"),
+                               schedule,
+                               nsCaseInsensitiveStringComparator()))
             {
                 nsCOMPtr<nsIPrompt> prompter;
                 NS_QueryNotificationCallbacks(channel, prompter);
@@ -2439,7 +2447,9 @@ nsBookmarksService::OnStopRequest(nsIRequest* request, nsISupports *ctxt,
 
             // open the URL in a new window?
             if ((openURLFlag == PR_TRUE) ||
-                schedule.Find("open", PR_TRUE))
+                FindInReadable(NS_LITERAL_STRING("open"),
+                               schedule,
+                               nsCaseInsensitiveStringComparator()))
             {
                 if (NS_SUCCEEDED(rv))
                 {
@@ -2483,12 +2493,12 @@ NS_IMETHODIMP nsBookmarksService::Observe(nsISupports *aSubject, const char *aTo
 {
     nsresult rv = NS_OK;
 
-    if (!strcmp(aTopic, "profile-before-change"))
+    if (!nsCRT::strcmp(aTopic, "profile-before-change"))
     {
         // The profile has not changed yet.
         rv = Flush();
     
-        if (!NS_strcmp(someData, NS_LITERAL_STRING("shutdown-cleanse").get()))
+        if (!nsCRT::strcmp(someData, NS_LITERAL_STRING("shutdown-cleanse").get()))
         {
             nsCOMPtr<nsIFile> bookmarksFile;
 
@@ -2500,13 +2510,13 @@ NS_IMETHODIMP nsBookmarksService::Observe(nsISupports *aSubject, const char *aTo
             }
         }
     }    
-    else if (!strcmp(aTopic, "profile-after-change"))
+    else if (!nsCRT::strcmp(aTopic, "profile-after-change"))
     {
         // The profile has aleady changed.
         rv = LoadBookmarks();
     }
 #ifdef MOZ_PHOENIX
-    else if (!strcmp(aTopic, "quit-application"))
+    else if (!nsCRT::strcmp(aTopic, "quit-application"))
     {
         rv = Flush();
     }
@@ -3481,7 +3491,7 @@ nsBookmarksService::RequestCharset(nsIWebNavigation* aWebNavigation,
             if (charsetLiteral) {
                 const PRUnichar *charset;
                 charsetLiteral->GetValueConst(&charset);
-                LossyCopyUTF16toASCII(nsDependentString(charset), aResult);
+                LossyCopyUTF16toASCII(charset, aResult);
 
                 return NS_OK;
             }
@@ -3694,7 +3704,7 @@ nsBookmarksService::GetLastModifiedFolders(nsISimpleEnumerator **aResult)
 NS_IMETHODIMP
 nsBookmarksService::GetURI(char* *aURI)
 {
-    *aURI = NS_strdup("rdf:bookmarks");
+    *aURI = nsCRT::strdup("rdf:bookmarks");
     if (! *aURI)
         return NS_ERROR_OUT_OF_MEMORY;
 
@@ -4267,7 +4277,7 @@ nsBookmarksService::exportBookmarks(nsISupportsArray *aArguments)
     rv = NS_NewLocalFile(nsDependentString(pathUni), PR_TRUE, getter_AddRefs(file));
     NS_ENSURE_SUCCESS(rv, rv);
 
-    if (format && NS_LITERAL_STRING("RDF").Equals(format, CaseInsensitiveCompare))
+    if (format && NS_LITERAL_STRING("RDF").Equals(format, nsCaseInsensitiveStringComparator()))
     {
         nsCOMPtr<nsIURI> uri;
         nsresult rv = NS_NewFileURI(getter_AddRefs(uri), file);
@@ -4626,13 +4636,13 @@ nsBookmarksService::InitDataSource()
 
     // create livemark bookmarks
     {
-        nsString lmloadingName;
+        nsXPIDLString lmloadingName;
         rv = mBundle->GetStringFromName(NS_LITERAL_STRING("BookmarksLivemarkLoading").get(), getter_Copies(lmloadingName));
         if (NS_FAILED(rv)) {
             lmloadingName.Assign(NS_LITERAL_STRING("Live Bookmark loading..."));
         }
 
-        nsString lmfailedName;
+        nsXPIDLString lmfailedName;
         rv = mBundle->GetStringFromName(NS_LITERAL_STRING("BookmarksLivemarkFailed").get(), getter_Copies(lmfailedName));
         if (NS_FAILED(rv)) {
             lmfailedName.Assign(NS_LITERAL_STRING("Live Bookmark feed failed to load."));
@@ -4805,7 +4815,7 @@ nsBookmarksService::LoadBookmarks()
         }
 
         // Sets the default bookmarks root name.
-        nsString brName;
+        nsXPIDLString brName;
         rv = mBundle->GetStringFromName(NS_LITERAL_STRING("BookmarksRoot").get(), getter_Copies(brName));
         if (NS_SUCCEEDED(rv)) {
             // remove any previous NC_Name assertion
@@ -5140,53 +5150,6 @@ nsBookmarksService::WriteBookmarksContainer(nsIRDFDataSource *ds,
     return NS_OK;
 }
 
-/**
- * Escape HTML-special characters in a string.
- */
-static void
-EscapeHTML(nsACString &data)
-{
-    const char *begin, *end;
-    PRUint32 len = data.BeginReading(&begin, &end);
-
-    for (PRUint32 pos = 0; pos < len; ++pos) {
-        PRUint32 longer;
-
-        switch (begin[pos]) {
-        case '<':
-            data.Replace(pos, 1, "&lt;");
-            longer = 3;
-            break;
-
-        case '>':
-            data.Replace(pos, 1, "&gt;");
-            longer = 3;
-            break;
-
-        case '&':
-            data.Replace(pos, 1, "&amp;");
-            longer = 4;
-            break;
-
-        case '"':
-            data.Replace(pos, 1, "&quot;");
-            longer = 5;
-            break;
-
-        case '\'':
-            data.Replace(pos, 1, "&#39;");
-            longer = 4;
-            break;
-
-        default:
-            continue;
-        }
-
-        pos += longer;
-        len = data.BeginReading(&begin, &end);
-    }
-}
-
 nsresult
 nsBookmarksService::WriteBookmarkIdAndName(nsIRDFDataSource *aDs,
                                          nsIOutputStream* aStrm, nsIRDFResource* aChild)
@@ -5197,15 +5160,19 @@ nsBookmarksService::WriteBookmarkIdAndName(nsIRDFDataSource *aDs,
     // output ID
     // <A ... ID="rdf:#$Rd48+1">Name</A>
     //       ^^^^^^^^^^^^^^^^^^
-    nsCString id;
+    const char  *id = nsnull;
-    rv = aChild->GetValueUTF8(id);
+    rv = aChild->GetValueConst(&id);
-    if (NS_SUCCEEDED(rv))
+    if (NS_SUCCEEDED(rv) && (id))
     {
-        EscapeHTML(id);
+        char *escapedID = nsEscapeHTML(id);
-        rv |= aStrm->Write(kSpaceStr, sizeof(kSpaceStr)-1, &dummy);
+        if (escapedID)
-        rv |= aStrm->Write(kIDEquals, sizeof(kIDEquals)-1, &dummy);
+        {
-        rv |= aStrm->Write(id.get(), id.Length(), &dummy);
+            rv |= aStrm->Write(kSpaceStr, sizeof(kSpaceStr)-1, &dummy);
-        rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
+            rv |= aStrm->Write(kIDEquals, sizeof(kIDEquals)-1, &dummy);
+            rv |= aStrm->Write(escapedID, strlen(escapedID), &dummy);
+            rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
+            NS_Free(escapedID);
+        }
     }
 
     // <A ... ID="rdf:#$Rd48+1">Name</A>
@@ -5232,8 +5199,12 @@ nsBookmarksService::WriteBookmarkIdAndName(nsIRDFDataSource *aDs,
         return NS_OK;
 
     // see bug #65098
-    EscapeHTML(name);
+    char *escapedAttrib = nsEscapeHTML(name.get());
-    rv = aStrm->Write(name.get(), name.Length(), &dummy);
+    if (escapedAttrib)
+    {
+        rv = aStrm->Write(escapedAttrib, strlen(escapedAttrib), &dummy);
+        NS_Free(escapedAttrib);
+    }
     return rv;
 }
 
@@ -5261,38 +5232,48 @@ nsBookmarksService::WriteBookmarkProperties(nsIRDFDataSource *aDs,
                 }
             }
 
-            NS_ConvertUTF16toUTF8 attribute(literalString);
+            char        *attribute = ToNewUTF8String(literalString);
-            if (aIsFirst == PR_FALSE)
+            if (nsnull != attribute)
             {
-                rv |= aStrm->Write(kSpaceStr, sizeof(kSpaceStr)-1, &dummy);
+                if (aIsFirst == PR_FALSE)
-            }
-
-            if (!literalString.IsEmpty())
-            {
-                // We don't HTML-escape URL properties (we instead
-                // URL-escape double-quotes in them--see above) so that
-                // URLs with ampersands don't break if the user switches
-                // back to a build from before we started escaping.
-                if (aProperty == kNC_URL || aProperty == kNC_FeedURL)
                 {
-                    rv |= aStrm->Write(aHtmlAttrib, strlen(aHtmlAttrib), &dummy);
+                    rv |= aStrm->Write(kSpaceStr, sizeof(kSpaceStr)-1, &dummy);
-                    rv |= aStrm->Write(attribute.get(), attribute.Length(), &dummy);
-                    rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
                 }
-                else
+
+                if (!literalString.IsEmpty())
                 {
-                    EscapeHTML(attribute);
+                    // We don't HTML-escape URL properties (we instead
-                    rv |= aStrm->Write(aHtmlAttrib, strlen(aHtmlAttrib), &dummy);
+                    // URL-escape double-quotes in them--see above) so that
-                    rv |= aStrm->Write(attribute.get(), attribute.Length(), &dummy);
+                    // URLs with ampersands don't break if the user switches
-                    if (aProperty == kNC_Description)
+                    // back to a build from before we started escaping.
+                    if (aProperty == kNC_URL || aProperty == kNC_FeedURL)
                     {
-                        rv |= aStrm->Write(kNL, sizeof(kNL)-1, &dummy);
+                        rv |= aStrm->Write(aHtmlAttrib, strlen(aHtmlAttrib), &dummy);
+                        rv |= aStrm->Write(attribute, strlen(attribute), &dummy);
+                        rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
                     }
                     else
                     {
-                        rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
+                        char *escapedAttrib = nsEscapeHTML(attribute);
+                        if (escapedAttrib)
+                        {
+                            rv |= aStrm->Write(aHtmlAttrib, strlen(aHtmlAttrib), &dummy);
+                            rv |= aStrm->Write(escapedAttrib, strlen(escapedAttrib), &dummy);
+                            if (aProperty == kNC_Description)
+                            {
+                                rv |= aStrm->Write(kNL, sizeof(kNL)-1, &dummy);
+                            }
+                            else
+                            {
+                                rv |= aStrm->Write(kQuoteStr, sizeof(kQuoteStr)-1, &dummy);
+                            }
+                            NS_Free(escapedAttrib);
+                            escapedAttrib = nsnull;
+                        }
                     }
                 }
+                NS_Free(attribute);
+                attribute = nsnull;
             }
         }
     }
@@ -5363,7 +5344,7 @@ nsBookmarksService::GetTextForNode(nsIRDFNode* aNode, nsString& aResult)
         const char  *p = nsnull;
         if (NS_SUCCEEDED(rv = resource->GetValueConst( &p )) && (p))
         {
-            CopyASCIItoUTF16(nsDependentCString(p), aResult);
+            aResult.AssignWithConversion(p);
         }
         NS_RELEASE(resource);
     }

browser/components/bookmarks/src/nsBookmarksService.h

@@ -48,7 +48,7 @@
 #include "nsITimer.h"
 #include "nsIRDFNode.h"
 #include "nsIBookmarksService.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 #include "nsIFile.h"
 #include "nsIObserver.h"
 #include "nsWeakReference.h"
@@ -88,7 +88,7 @@ protected:
 
     PRUint32      htmlSize;
     PRInt32       mUpdateBatchNest;
-    nsString      mPersonalToolbarName;
+    nsXPIDLString mPersonalToolbarName;
     PRBool        mBookmarksAvailable;
     PRBool        mDirty;
     PRBool        mBrowserIcons;

browser/components/bookmarks/src/nsForwardProxyDataSource.cpp

@@ -45,22 +45,25 @@
 #include "nsIRDFObserver.h"
 #include "nsIRDFService.h"
 #include "nsIServiceManager.h"
-#include "nsServiceManagerUtils.h"
+#include "nsXPIDLString.h"
-#include "nsStringAPI.h"
 #include "rdf.h"
 #include "nsRDFCID.h"
+#include "nsCRT.h"
 
 #include "nsEnumeratorUtils.h"
 
 #include "nsForwardProxyDataSource.h"
 
+static NS_DEFINE_IID(kISupportsIID,  NS_ISUPPORTS_IID);
+static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID);
+
 nsresult
 nsForwardProxyDataSource::Init(void)
 {
     nsresult rv;
 
     // do we need to initialize our globals?
-    nsCOMPtr<nsIRDFService> rdf = do_GetService("@mozilla.org/rdf/rdf-service;1");
+    nsCOMPtr<nsIRDFService> rdf = do_GetService(kRDFServiceCID);
     if (!rdf) {
         NS_WARNING ("unable to get RDF service");
         return NS_ERROR_FAILURE;
@@ -204,7 +207,7 @@ nsForwardProxyDataSource::GetURI(char* *uri)
 
     nsCAutoString theURI(NS_LITERAL_CSTRING("x-rdf-infer:forward-proxy"));
 
-    nsCString dsURI;
+    nsXPIDLCString dsURI;
     rv = mDS->GetURI(getter_Copies(dsURI));
     if (NS_FAILED(rv)) return rv;
 
@@ -213,9 +216,9 @@ nsForwardProxyDataSource::GetURI(char* *uri)
         theURI += dsURI;
     }
 
-    *uri = ToNewCString(theURI);
+    if ((*uri = nsCRT::strdup(theURI.get())) == nsnull) {
-    if (*uri == nsnull)
         return NS_ERROR_OUT_OF_MEMORY;
+    }
 
     return NS_OK;
 }

browser/components/build/Makefile.in

@@ -8,9 +8,10 @@ include $(DEPTH)/config/autoconf.mk
 MODULE = browsercomps
 LIBRARY_NAME = browsercomps
 SHORT_LIBNAME = brwsrcmp
+EXPORT_LIBRARY = 1
 IS_COMPONENT = 1
 MODULE_NAME = nsBrowserCompsModule
-FORCE_SHARED_LIB = 1
+MOZILLA_INTERNAL_API = 1
 
 REQUIRES = \
 	docshell \
@@ -74,12 +75,17 @@ LOCAL_INCLUDES += -I$(srcdir)/../safebrowsing/src
 SHARED_LIBRARY_LIBS += ../safebrowsing/src/$(LIB_PREFIX)safebrowsing_s.$(LIB_SUFFIX)
 endif
 
+# Link to gkgfx for GNOME shell service
+ifeq ($(MOZ_WIDGET_TOOLKIT), gtk2)
+EXTRA_DSO_LIBS += gkgfx
+endif
+
 EXTRA_DSO_LDOPTS += \
-	$(call EXPAND_LIBNAME_PATH,unicharutil_external_s,$(LIBXUL_DIST)/lib) \
+	$(LIBS_DIR) \
+	$(EXTRA_DSO_LIBS) \
 	$(MOZ_UNICHARUTIL_LIBS) \
 	$(LIBXUL_DIST)/../modules/libreg/src/$(LIB_PREFIX)mozreg_s.$(LIB_SUFFIX) \
 	$(MOZ_JS_LIBS) \
-	$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) \
 	$(MOZ_COMPONENT_LIBS) \
 	$(NULL)
 

browser/components/dirprovider/Makefile.in

@@ -49,7 +49,8 @@ SHORT_LIBNAME        = brwsrdir
 endif
 IS_COMPONENT         = 1
 MODULE_NAME          = BrowserDirProvider
-FORCE_SHARED_LIB     = 1
+EXPORT_LIBRARY       = 1
+MOZILLA_INTERNAL_API = 1
 
 REQUIRES = \
 	xpcom \
@@ -60,9 +61,6 @@ REQUIRES = \
 
 CPPSRCS = nsBrowserDirectoryProvider.cpp
 
-EXTRA_DSO_LDOPTS = \
+EXTRA_DSO_LDOPTS = $(MOZ_COMPONENT_LIBS)
-	$(XPCOM_GLUE_LDOPTS) \
-	$(NSPR_LIBS) \
-	$(NULL)
 
 include $(topsrcdir)/config/rules.mk

browser/components/dirprovider/nsBrowserDirectoryProvider.cpp

@@ -48,12 +48,9 @@
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsDirectoryServiceDefs.h"
 #include "nsCategoryManagerUtils.h"
-#include "nsComponentManagerUtils.h"
 #include "nsCOMArray.h"
-#include "nsDirectoryServiceUtils.h"
 #include "nsIGenericFactory.h"
-#include "nsServiceManagerUtils.h"
+#include "nsString.h"
-#include "nsStringAPI.h"
 #include "nsXULAppAPI.h"
 
 class nsBrowserDirectoryProvider :
@@ -121,7 +118,7 @@ nsBrowserDirectoryProvider::GetFile(const char *aKey, PRBool *aPersist,
 
     nsCOMPtr<nsIPrefBranch> prefs(do_GetService(NS_PREFSERVICE_CONTRACTID));
     if (prefs) {
-      nsCString path;
+      nsXPIDLCString path;
       rv = prefs->GetCharPref("browser.bookmarks.file", getter_Copies(path));
       if (NS_SUCCEEDED(rv)) {
 	NS_NewNativeLocalFile(path, PR_TRUE, (nsILocalFile**)(nsIFile**) getter_AddRefs(file));

browser/components/feeds/src/Makefile.in

@@ -43,8 +43,6 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE = browser_feeds
 LIBRARY_NAME = browser_feeds_s
-FORCE_STATIC_LIB = 1
-FORCE_USE_PIC = 1
 
 EXTRA_PP_COMPONENTS = \
 	FeedConverter.js \
@@ -58,4 +56,8 @@ CPPSRCS = nsFeedSniffer.cpp nsAboutFeeds.cpp
 
 LOCAL_INCLUDES = -I$(srcdir)/../../build
 
+FORCE_STATIC_LIB = 1
+
+MOZILLA_INTERNAL_API = 1
+
 include $(topsrcdir)/config/rules.mk

browser/components/feeds/src/nsFeedSniffer.cpp

@@ -43,14 +43,13 @@
 #include "nsNetCID.h"
 #include "nsXPCOM.h"
 #include "nsCOMPtr.h"
+#include "nsString.h"
 #include "nsStringStream.h"
 
 #include "nsBrowserCompsCID.h"
 
 #include "nsICategoryManager.h"
 #include "nsIServiceManager.h"
-#include "nsComponentManagerUtils.h"
-#include "nsServiceManagerUtils.h"
 
 #include "nsIStreamConverterService.h"
 #include "nsIStreamConverter.h"
@@ -99,12 +98,9 @@ nsFeedSniffer::ConvertEncodedData(nsIRequest* request,
 
       converter->OnStartRequest(request, nsnull);
 
-      nsCOMPtr<nsIStringInputStream> rawStream =
+      nsCOMPtr<nsIInputStream> rawStream;
-        do_CreateInstance(NS_STRINGINPUTSTREAM_CONTRACTID);
+      rv = NS_NewByteInputStream(getter_AddRefs(rawStream), 
-      if (!rawStream)
+                                 (const char*)data, length);
-        return NS_ERROR_FAILURE;
-
-      rv = rawStream->SetData((const char*)data, length);
       NS_ENSURE_SUCCESS(rv, rv);
 
       rv = converter->OnDataAvailable(request, nsnull, rawStream, 0, length);
@@ -116,14 +112,6 @@ nsFeedSniffer::ConvertEncodedData(nsIRequest* request,
   return rv;
 }
 
-template<int N>
-static PRBool
-StringBeginsWithLowercaseLiteral(nsAString& aString,
-                                 const char (&aSubstring)[N])
-{
-  return StringHead(aString, N).LowerCaseEqualsLiteral(aSubstring);
-}
-
 // XXXsayrer put this in here to get on the branch with minimal delay.
 // Trunk really needs to factor this out. This is the third usage.
 PRBool
@@ -160,13 +148,13 @@ HasAttachmentDisposition(nsIHttpChannel* httpChannel)
            // Content-Disposition: ; filename="file"
            // screen those out here.
            !dispToken.IsEmpty() &&
-           !StringBeginsWithLowercaseLiteral(dispToken, "inline") &&
+           !dispToken.LowerCaseEqualsLiteral("inline") &&
-           // Broken sites just send
+          // Broken sites just send
-           // Content-Disposition: filename="file"
+          // Content-Disposition: filename="file"
-           // without a disposition token... screen those out.
+          // without a disposition token... screen those out.
-           !StringBeginsWithLowercaseLiteral(dispToken, "filename")) &&
+           !dispToken.EqualsIgnoreCase("filename", 8)) &&
           // Also in use is Content-Disposition: name="file"
-          !StringBeginsWithLowercaseLiteral(dispToken, "name"))
+           !dispToken.EqualsIgnoreCase("name", 4))
         // We have a content-disposition of "attachment" or unknown
         return PR_TRUE;
     }
@@ -175,20 +163,6 @@ HasAttachmentDisposition(nsIHttpChannel* httpChannel)
   return PR_FALSE;
 }
 
-/**
- * @return the first occurrence of a character within a string buffer,
- *         or nsnull if not found
- */
-static const char*
-FindChar(char c, const char *begin, const char *end)
-{
-  for (; begin < end; ++begin) {
-    if (*begin == c)
-      return begin;
-  }
-  return nsnull;
-}
-
 /**
  *
  * Determine if a substring is the "documentElement" in the document.
@@ -199,38 +173,54 @@ FindChar(char c, const char *begin, const char *end)
  * another type, e.g. a HTML document, and we don't want to show the preview
  * page if the document isn't actually a feed.
  * 
- * @param   start
+ * @param   dataString
- *          The beginning of the data being sniffed
+ *          The data being sniffed
- * @param   end
+ * @param   substring
- *          The end of the data being sniffed, right before the substring that
+ *          The substring being tested for document-element-ness
- *          was found.
+ * @param   indicator
- * @returns PR_TRUE if the found substring is the documentElement, PR_FALSE 
+ *          An iterator initialized to the end of |substring|, located in
+ *          |dataString|
+ * @returns PR_TRUE if the substring is the documentElement, PR_FALSE 
  *          otherwise.
  */
 static PRBool
-IsDocumentElement(const char *start, const char* end)
+IsDocumentElement(nsACString& dataString, const nsACString& substring, 
+                  nsACString::const_iterator& indicator)
 {
+  nsACString::const_iterator start, end, endOfString;
+
+  dataString.BeginReading(start);
+  endOfString = end = indicator;
+
   // For every tag in the buffer, check to see if it's a PI, Doctype or 
   // comment, our desired substring or something invalid.
-  while ( (start = FindChar('<', start, end)) ) {
+  while (FindCharInReadable('<', start, end)) {
     ++start;
-    if (start >= end)
+    if (start == endOfString)
       return PR_FALSE;
 
     // Check to see if the character following the '<' is either '?' or '!'
     // (processing instruction or doctype or comment)... these are valid nodes
     // to have in the prologue. 
-    if (*start != '?' && *start != '!')
+    if (*start != '?' && *start != '!') {
-      return PR_FALSE;
+      // Check to see if the string following the '<' is our indicator substring.
+      // If it's not, it's an indication that the indicator substring was 
+      // embedded in some other kind of document, e.g. HTML.
+      return substring.Equals(Substring(--start, indicator));
+    }
+    
+    // Reset end so we can re-scan the entire remaining section of the 
+    // string, and advance start so we don't loop infinitely.
+    dataString.EndReading(end);
 
     // Now advance the iterator until the '>' (We do this because we don't want
     // to sniff indicator substrings that are embedded within other nodes, e.g.
     // comments: <!-- <rdf:RDF .. > -->
-    start = FindChar('>', start, end);
+    if (!FindCharInReadable('>', start, end))
-    if (!start)
       return PR_FALSE;
     
-    ++start;
+    // Reset end again
+    dataString.EndReading(end);
   }
   return PR_TRUE;
 }
@@ -246,16 +236,17 @@ IsDocumentElement(const char *start, const char* end)
  *          otherwise.
  */
 static PRBool
-ContainsTopLevelSubstring(nsACString& dataString, const char *substring) 
+ContainsTopLevelSubstring(nsACString& dataString, const nsACString& substring) 
 {
-  PRInt32 offset = dataString.Find(substring);
+  nsACString::const_iterator start, end;
-  if (offset == -1)
-    return PR_FALSE;
 
-  const char *begin = dataString.BeginReading();
+  dataString.BeginReading(start);
+  dataString.EndReading(end);
+
+  PRBool isFeed = FindInReadable(substring, start, end);
 
   // Only do the validation when we find the substring. 
-  return IsDocumentElement(begin, begin + offset);
+  return isFeed ? IsDocumentElement(dataString, substring, end) : isFeed;
 }
 
 NS_IMETHODIMP
@@ -332,22 +323,32 @@ nsFeedSniffer::GetMIMETypeFromContent(nsIRequest* request,
     length = MAX_BYTES;
 
   // Thus begins the actual sniffing.
-  nsDependentCSubstring dataString((const char*)testData, length);
+  nsDependentCSubstring dataString((const char*)testData, 
+                                   (const char*)testData + length);
+  nsACString::const_iterator start_iter, end_iter;
 
   PRBool isFeed = PR_FALSE;
 
   // RSS 0.91/0.92/2.0
-  isFeed = ContainsTopLevelSubstring(dataString, "<rss");
+  isFeed = ContainsTopLevelSubstring(dataString, NS_LITERAL_CSTRING("<rss"));
 
   // Atom 1.0
   if (!isFeed)
-    isFeed = ContainsTopLevelSubstring(dataString, "<feed");
+    isFeed = ContainsTopLevelSubstring(dataString, NS_LITERAL_CSTRING("<feed"));
 
   // RSS 1.0
   if (!isFeed) {
-    isFeed = ContainsTopLevelSubstring(dataString, "<rdf:RDF") &&
+    isFeed = ContainsTopLevelSubstring(dataString, NS_LITERAL_CSTRING("<rdf:RDF"));
-      dataString.Find(NS_RDF) &&
+    if (isFeed) {
-      dataString.Find(NS_RSS);
+      dataString.BeginReading(start_iter);
+      dataString.EndReading(end_iter);
+      isFeed = FindInReadable(NS_LITERAL_CSTRING(NS_RDF), start_iter, end_iter);
+      if (isFeed) {
+        dataString.BeginReading(start_iter);
+        dataString.EndReading(end_iter);
+        isFeed = FindInReadable(NS_LITERAL_CSTRING(NS_RSS), start_iter, end_iter);
+      }
+    }
   }
 
   // If we sniffed a feed, coerce our internal type

browser/components/feeds/src/nsFeedSniffer.h

@@ -39,7 +39,7 @@
 #include "nsIGenericFactory.h"
 #include "nsIContentSniffer.h"
 #include "nsIStreamListener.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsFeedSniffer : public nsIContentSniffer, nsIStreamListener
 {

browser/components/migration/src/Makefile.in

@@ -43,8 +43,7 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE		= migration
 LIBRARY_NAME	= migration_s
-FORCE_STATIC_LIB = 1
+MOZILLA_INTERNAL_API = 1
-FORCE_USE_PIC = 1
 
 REQUIRES	= \
 		  xpcom \
@@ -103,5 +102,9 @@ CPPSRCS += nsSafariProfileMigrator.cpp \
            $(NULL)
 endif            
 
+# we don't want the shared lib, but we want to force the creation of a
+# static lib.
+FORCE_STATIC_LIB = 1
+
 include $(topsrcdir)/config/rules.mk
 

browser/components/migration/src/nsBrowserProfileMigratorUtils.cpp

@@ -95,10 +95,9 @@ void SetProxyPref(const nsAString& aHostPort, const char* aPref,
     if (portDelimOffset > 0) {
       SetUnicharPref(aPref, Substring(hostPort, 0, portDelimOffset), aPrefs);
       nsAutoString port(Substring(hostPort, portDelimOffset + 1));
-      nsresult stringErr;
+      PRInt32 stringErr;
       portValue = port.ToInteger(&stringErr);
-      if (NS_SUCCEEDED(stringErr))
+      aPrefs->SetIntPref(aPortPref, portValue);
-        aPrefs->SetIntPref(aPortPref, portValue);
     }
     else
       SetUnicharPref(aPref, hostPort, aPrefs); 
@@ -268,11 +267,11 @@ ImportBookmarksHTML(nsIFile* aBookmarksFile,
   rv = bundleService->CreateBundle(MIGRATION_BUNDLE, getter_AddRefs(bundle));
   NS_ENSURE_SUCCESS(rv, rv);
 
-  nsString sourceName;
+  nsXPIDLString sourceName;
   bundle->GetStringFromName(aImportSourceNameKey, getter_Copies(sourceName));
 
   const PRUnichar* sourceNameStrings[] = { sourceName.get() };
-  nsString importedBookmarksTitle;
+  nsXPIDLString importedBookmarksTitle;
   bundle->FormatStringFromName(NS_LITERAL_STRING("importedBookmarksFolder").get(),
                                sourceNameStrings, 1, 
                                getter_Copies(importedBookmarksTitle));

browser/components/migration/src/nsBrowserProfileMigratorUtils.h

@@ -60,9 +60,7 @@
 
 #include "nsIPrefBranch.h"
 #include "nsIFile.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
-#include "nsCOMPtr.h"
-
 class nsIProfileStartup;
 
 

browser/components/migration/src/nsCaminoProfileMigrator.cpp

@@ -42,7 +42,6 @@
 #include "nsIServiceManager.h"
 #include "nsISupportsArray.h"
 #include "nsISupportsPrimitives.h"
-#include "nsServiceManagerUtils.h"
 
 ///////////////////////////////////////////////////////////////////////////////
 // nsCaminoProfileMigrator

browser/components/migration/src/nsCaminoProfileMigrator.h

@@ -41,7 +41,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsCaminoProfileMigrator : public nsIBrowserProfileMigrator
 {

browser/components/migration/src/nsDogbertProfileMigrator.cpp

@@ -37,6 +37,7 @@
 
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsDogbertProfileMigrator.h"
 #include "nsICookieManager2.h"
 #include "nsIFile.h"
@@ -52,12 +53,12 @@
 #include "nsISupportsPrimitives.h"
 #include "nsNetCID.h"
 #include "nsNetUtil.h"
+#include "nsReadableUtils.h"
 #include "prprf.h"
 #include "prenv.h"
+#include "nsEscape.h"
 #include "NSReg.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsDirectoryServiceUtils.h"
-#include <stdlib.h>
 
 #ifndef MAXPATHLEN
 #ifdef _MAX_PATH
@@ -288,7 +289,7 @@ nsDogbertProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
   if (!mProfiles) {
     nsresult rv;
 
-    mProfiles = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID, &rv);
+    rv = NS_NewISupportsArray(getter_AddRefs(mProfiles));
     NS_ENSURE_SUCCESS(rv, rv);
 
     nsCOMPtr<nsIFile> regFile;
@@ -360,7 +361,7 @@ nsDogbertProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
 
   mSourceProfile = profileFile;
 
-  mProfiles = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID, &rv);
+  rv = NS_NewISupportsArray(getter_AddRefs(mProfiles));
   NS_ENSURE_SUCCESS(rv, rv);
 
   nsCOMPtr<nsISupportsString> nameString
@@ -565,7 +566,7 @@ nsDogbertProfileMigrator::FixDogbertCookies()
 
     // skip line if it is a comment or null line
     if (buffer.IsEmpty() || buffer.CharAt(0) == '#' ||
-        buffer.CharAt(0) == '\r' || buffer.CharAt(0) == '\n') {
+        buffer.CharAt(0) == nsCRT::CR || buffer.CharAt(0) == nsCRT::LF) {
       fileOutputStream->Write(buffer.get(), buffer.Length(), &written);
       continue;
     }
@@ -582,12 +583,10 @@ nsDogbertProfileMigrator::FixDogbertCookies()
       continue;
 
     // separate the expires field from the rest of the cookie line
-    const nsDependentCSubstring prefix = 
+    nsCAutoString prefix, expiresString, suffix;
-      Substring(buffer, hostIndex, expiresIndex-hostIndex-1);
+    buffer.Mid(prefix, hostIndex, expiresIndex-hostIndex-1);
-    const nsDependentCSubstring expiresString =
+    buffer.Mid(expiresString, expiresIndex, nameIndex-expiresIndex-1);
-      Substring(buffer, expiresIndex, nameIndex-expiresIndex-1);
+    buffer.Mid(suffix, nameIndex, buffer.Length()-nameIndex);
-    const nsDependentCSubstring suffix =
-      Substring(buffer, nameIndex, buffer.Length()-nameIndex);
 
     // correct the expires field
     char* expiresCString = ToNewCString(expiresString);
@@ -644,7 +643,7 @@ nsDogbertProfileMigrator::MigrateDogbertBookmarks()
   dogbertPrefsFile->Append(PREF_FILE_NAME_IN_4x);
   psvc->ReadUserPrefs(dogbertPrefsFile);
 
-  nsCString toolbarName;
+  nsXPIDLCString toolbarName;
   nsCOMPtr<nsIPrefBranch> branch(do_QueryInterface(psvc));
   rv = branch->GetCharPref("custtoolbar.personal_toolbar_folder", getter_Copies(toolbarName));
   // If the pref wasn't set in the user's 4.x preferences, there's no way we can "Fix" the
@@ -664,5 +663,5 @@ nsDogbertProfileMigrator::MigrateDogbertBookmarks()
   targetBookmarksFile->Append(BOOKMARKS_FILE_NAME_IN_5x);
 
   return AnnotatePersonalToolbarFolder(sourceBookmarksFile,
-                                       targetBookmarksFile, toolbarName.get());
+                                       targetBookmarksFile, toolbarName);
 }

browser/components/migration/src/nsDogbertProfileMigrator.h

@@ -43,7 +43,7 @@
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
 #include "nsNetscapeProfileMigratorBase.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 #ifdef XP_MACOSX
 #define NEED_TO_FIX_4X_COOKIES 1

browser/components/migration/src/nsICabProfileMigrator.cpp

@@ -42,7 +42,6 @@
 #include "nsIServiceManager.h"
 #include "nsISupportsArray.h"
 #include "nsISupportsPrimitives.h"
-#include "nsServiceManagerUtils.h"
 
 ///////////////////////////////////////////////////////////////////////////////
 // nsICabProfileMigrator

browser/components/migration/src/nsICabProfileMigrator.h

@@ -41,7 +41,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsICabProfileMigrator : public nsIBrowserProfileMigrator
 {

browser/components/migration/src/nsIEProfileMigrator.cpp

@@ -45,13 +45,12 @@
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsBrowserProfileMigratorUtils.h"
 #include "nsCOMPtr.h"
-#include "nsCRTGlue.h"
 #include "nsNetCID.h"
 #include "nsDocShellCID.h"
 #include "nsDebug.h"
+#include "nsDependentString.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsDirectoryServiceUtils.h"
+#include "nsString.h"
-#include "nsStringAPI.h"
 #include "plstr.h"
 #include "prio.h"
 #include "prmem.h"
@@ -92,6 +91,7 @@
 #include "nsIBookmarksService.h"
 #endif
 #include "nsIStringBundle.h"
+#include "nsCRT.h"
 #include "nsNetUtil.h"
 #include "nsToolkitCompsCID.h"
 #include "nsUnicharUtils.h"
@@ -873,7 +873,7 @@ nsIEProfileMigrator::MigrateSiteAuthSignons(IPStore* aPStore)
           }
 
         nsAutoString tmp(itemName);
-        tmp.SetLength(6);
+        tmp.Truncate(6);
         if (tmp.Equals(NS_LITERAL_STRING("DPAPI:"))) // often FTP logins
           password = NULL; // We can't handle these yet
 
@@ -916,8 +916,9 @@ nsIEProfileMigrator::GetSignonsListFromPStore(IPStore* aPStore, nsVoidArray* aSi
       hr = aPStore->ReadItem(0, &IEPStoreAutocompGUID, &IEPStoreAutocompGUID, itemName, &count, &data, NULL, 0);
       if (SUCCEEDED(hr) && data) {
         nsAutoString itemNameString(itemName);
-        if (StringTail(itemNameString, 11).
+        nsAutoString suffix;
-            LowerCaseEqualsLiteral(":stringdata")) {
+        itemNameString.Right(suffix, 11);
+        if (suffix.EqualsIgnoreCase(":StringData")) {
           // :StringData contains the saved data
           const nsAString& key = Substring(itemNameString, 0, itemNameString.Length() - 11);
           char* realm = nsnull;
@@ -972,7 +973,7 @@ nsIEProfileMigrator::KeyIsURI(const nsAString& aKey, char** aRealm)
       uri->GetHost(host);
       realm.Append(host);
 
-      *aRealm = ToNewCString(realm);
+      *aRealm = nsCRT::strdup(realm.get());
       return validScheme;
     }
   }
@@ -995,14 +996,15 @@ nsIEProfileMigrator::ResolveAndMigrateSignons(IPStore* aPStore, nsVoidArray* aSi
       hr = aPStore->ReadItem(0, &IEPStoreAutocompGUID, &IEPStoreAutocompGUID, itemName, &count, &data, NULL, 0);
       if (SUCCEEDED(hr) && data) {
         nsAutoString itemNameString(itemName);
-        if (StringTail(itemNameString, 11).
+        nsAutoString suffix;
-            LowerCaseEqualsLiteral(":stringdata")) {
+        itemNameString.Right(suffix, 11);
+        if (suffix.EqualsIgnoreCase(":StringData")) {
           // :StringData contains the saved data
           const nsAString& key = Substring(itemNameString, 0, itemNameString.Length() - 11);
           
           // Assume all keys that are valid URIs are signons, not saved form data, and that 
           // all keys that aren't valid URIs are form field names (containing form data).
-          nsCString realm;
+          nsXPIDLCString realm;
           if (!KeyIsURI(key, getter_Copies(realm))) {
             // Search the data for a username that matches one of the found signons. 
             EnumerateUsernames(key, (PRUnichar*)data, (count/sizeof(PRUnichar)), aSignonsFound);
@@ -1019,7 +1021,7 @@ nsIEProfileMigrator::ResolveAndMigrateSignons(IPStore* aPStore, nsVoidArray* aSi
     for (PRInt32 i = 0; i < signonCount; ++i) {
       SignonData* sd = (SignonData*)aSignonsFound->ElementAt(i);
       ::CoTaskMemFree(sd->user);  // |sd->user| is a pointer to the start of a buffer that also contains sd->pass
-      NS_Free(sd->realm);
+      nsCRT::free(sd->realm);
       delete sd;
     }
   }
@@ -1122,11 +1124,12 @@ nsIEProfileMigrator::CopyFormData(PRBool aReplace)
       hr = PStore->ReadItem(0, &IEPStoreAutocompGUID, &IEPStoreAutocompGUID, itemName, &count, &data, NULL, 0);
       if (SUCCEEDED(hr) && data) {
         nsAutoString itemNameString(itemName);
-        if (StringTail(itemNameString, 11).
+        nsAutoString suffix;
-            LowerCaseEqualsLiteral(":stringdata")) {
+        itemNameString.Right(suffix, 11);
+        if (suffix.EqualsIgnoreCase(":StringData")) {
           // :StringData contains the saved data
           const nsAString& key = Substring(itemNameString, 0, itemNameString.Length() - 11);
-          nsCString realm;
+          nsXPIDLCString realm;
           if (!KeyIsURI(key, getter_Copies(realm))) {
             nsresult rv = AddDataToFormHistory(key, (PRUnichar*)data, (count/sizeof(PRUnichar)));
             if (NS_FAILED(rv)) return rv;
@@ -1205,12 +1208,12 @@ nsIEProfileMigrator::CopyFavorites(PRBool aReplace) {
     nsCOMPtr<nsIStringBundle> bundle;
     bundleService->CreateBundle(TRIDENTPROFILE_BUNDLE, getter_AddRefs(bundle));
 
-    nsString sourceNameIE;
+    nsXPIDLString sourceNameIE;
     bundle->GetStringFromName(NS_LITERAL_STRING("sourceNameIE").get(), 
                               getter_Copies(sourceNameIE));
 
     const PRUnichar* sourceNameStrings[] = { sourceNameIE.get() };
-    nsString importedIEFavsTitle;
+    nsXPIDLString importedIEFavsTitle;
     bundle->FormatStringFromName(NS_LITERAL_STRING("importedBookmarksFolder").get(),
                                  sourceNameStrings, 1, getter_Copies(importedIEFavsTitle));
 
@@ -1277,7 +1280,7 @@ nsIEProfileMigrator::CopySmartKeywords(nsIRDFResource* aParentFolder)
     nsresult rv;
     nsCOMPtr<nsINavBookmarksService> bms(do_GetService(NS_NAVBOOKMARKSSERVICE_CONTRACTID, &rv));
     NS_ENSURE_SUCCESS(rv, rv);
-    PRInt64 keywordsFolder = 0;
+    PRInt64 keywordsFolder;
 #else
     nsCOMPtr<nsIBookmarksService> bms(do_GetService("@mozilla.org/browser/bookmarks-service;1"));
     nsCOMPtr<nsIRDFResource> keywordsFolder, bookmark;
@@ -1296,12 +1299,12 @@ nsIEProfileMigrator::CopySmartKeywords(nsIRDFResource* aParentFolder)
         break;
 
       if (!keywordsFolder) {
-        nsString sourceNameIE;
+        nsXPIDLString sourceNameIE;
         bundle->GetStringFromName(NS_LITERAL_STRING("sourceNameIE").get(), 
                                   getter_Copies(sourceNameIE));
 
         const PRUnichar* sourceNameStrings[] = { sourceNameIE.get() };
-        nsString importedIESearchUrlsTitle;
+        nsXPIDLString importedIESearchUrlsTitle;
         bundle->FormatStringFromName(NS_LITERAL_STRING("importedSearchURLsFolder").get(),
                                     sourceNameStrings, 1, getter_Copies(importedIESearchUrlsTitle));
 #ifdef MOZ_PLACES_BOOKMARKS
@@ -1334,13 +1337,13 @@ nsIEProfileMigrator::CopySmartKeywords(nsIRDFResource* aParentFolder)
           NS_ConvertUTF8toUTF16 host(hostCStr); 
 
           const PRUnichar* nameStrings[] = { host.get() };
-          nsString keywordName;
+          nsXPIDLString keywordName;
           nsresult rv = bundle->FormatStringFromName(
                         NS_LITERAL_STRING("importedSearchURLsTitle").get(),
                         nameStrings, 1, getter_Copies(keywordName));
 
           const PRUnichar* descStrings[] = { keyName.get(), host.get() };
-          nsString keywordDesc;
+          nsXPIDLString keywordDesc;
           rv = bundle->FormatStringFromName(
                        NS_LITERAL_STRING("importedSearchUrlDesc").get(),
                        descStrings, 2, getter_Copies(keywordDesc));
@@ -1366,7 +1369,7 @@ nsIEProfileMigrator::CopySmartKeywords(nsIRDFResource* aParentFolder)
 }
 
 void 
-nsIEProfileMigrator::ResolveShortcut(const nsString &aFileName, char** aOutURL) 
+nsIEProfileMigrator::ResolveShortcut(const nsAFlatString &aFileName, char** aOutURL) 
 {
   HRESULT result;
 
@@ -1460,8 +1463,8 @@ nsIEProfileMigrator::ParseFavoritesFolder(nsIFile* aDirectory,
       NS_NAMED_LITERAL_STRING(lnkExt, ".lnk");
       PRInt32 lnkExtStart = bookmarkName.Length() - lnkExt.Length();
       if (StringEndsWith(bookmarkName, lnkExt,
-                         CaseInsensitiveCompare))
+                         nsCaseInsensitiveStringComparator()))
-        bookmarkName.SetLength(lnkExtStart);
+        bookmarkName.Truncate(lnkExtStart);
 
 #ifdef MOZ_PLACES_BOOKMARKS
       nsCOMPtr<nsIURI> bookmarkURI;
@@ -1554,7 +1557,8 @@ nsIEProfileMigrator::ParseFavoritesFolder(nsIFile* aDirectory,
       nsCAutoString extension;
 
       url->GetFileExtension(extension);
-      if (!extension.Equals("url", CaseInsensitiveCompare))
+      if (!extension.Equals(NS_LITERAL_CSTRING("url"),
+                            nsCaseInsensitiveCStringComparator()))
         continue;
 
       nsAutoString name(Substring(bookmarkName, 0, 
@@ -1563,7 +1567,7 @@ nsIEProfileMigrator::ParseFavoritesFolder(nsIFile* aDirectory,
       nsAutoString path;
       currFile->GetPath(path);
 
-      nsCString resolvedURL;
+      nsXPIDLCString resolvedURL;
       ResolveShortcut(path, getter_Copies(resolvedURL));
 
 #ifdef MOZ_PLACES_BOOKMARKS
@@ -1711,7 +1715,7 @@ nsIEProfileMigrator::CopyCookies(PRBool aReplace)
     nsCAutoString fileName;
     cookieFile->GetNativeLeafName(fileName);
     const nsACString &fileOwner = Substring(fileName, 0, usernameLength);
-    if (!fileOwner.Equals(username, CaseInsensitiveCompare))
+    if (!fileOwner.Equals(username, nsCaseInsensitiveCStringComparator()))
       continue;
 
     // ensure the contents buffer is large enough to hold the entire file

browser/components/migration/src/nsIEProfileMigrator.h

@@ -89,7 +89,7 @@ protected:
   nsresult AddDataToFormHistory(const nsAString& aKey, PRUnichar* data, unsigned long len);
 
   nsresult CopyFavorites(PRBool aReplace);
-  void     ResolveShortcut(const nsString &aFileName, char** aOutURL);
+  void     ResolveShortcut(const nsAFlatString &aFileName, char** aOutURL);
 #ifdef MOZ_PLACES_BOOKMARKS
   nsresult ParseFavoritesFolder(nsIFile* aDirectory, 
                                 PRInt64 aParentFolder,

browser/components/migration/src/nsMacIEProfileMigrator.cpp

@@ -20,7 +20,6 @@
  *
  * Contributor(s):
  *  Ben Goodger <ben@bengoodger.com>
- *  Benjamin Smedberg <benjamin@smedbergs.us>
  *
  * Alternatively, the contents of this file may be used under the terms of
  * either the GNU General Public License Version 2 or later (the "GPL"), or
@@ -46,8 +45,6 @@
 #include "nsIStringBundle.h"
 #include "nsISupportsArray.h"
 #include "nsISupportsPrimitives.h"
-#include "nsServiceManagerUtils.h"
-#include "nsIProperties.h"
 
 #define MACIE_BOOKMARKS_FILE_NAME NS_LITERAL_STRING("Favorites.html")
 #define MACIE_PREFERENCES_FOLDER_NAME NS_LITERAL_STRING("Explorer")
@@ -199,7 +196,7 @@ nsMacIEProfileMigrator::CopyBookmarks(PRBool aReplace)
     rv = bundleService->CreateBundle(MIGRATION_BUNDLE, getter_AddRefs(bundle));
     NS_ENSURE_SUCCESS(rv, rv);
 
-    nsString toolbarFolderNameMacIE;
+    nsXPIDLString toolbarFolderNameMacIE;
     bundle->GetStringFromName(NS_LITERAL_STRING("toolbarFolderNameMacIE").get(), 
                               getter_Copies(toolbarFolderNameMacIE));
     nsCAutoString ctoolbarFolderNameMacIE;

browser/components/migration/src/nsMacIEProfileMigrator.h

@@ -41,7 +41,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsMacIEProfileMigrator : public nsIBrowserProfileMigrator
 {

browser/components/migration/src/nsNetscapeProfileMigratorBase.cpp

@@ -37,6 +37,7 @@
 
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsICookieManager2.h"
 #include "nsIFile.h"
 #include "nsILineInputStream.h"
@@ -51,6 +52,8 @@
 #include "nsIURL.h"
 #include "nsNetscapeProfileMigratorBase.h"
 #include "nsNetUtil.h"
+#include "nsReadableUtils.h"
+#include "nsXPIDLString.h"
 #include "prtime.h"
 #include "prprf.h"
 
@@ -172,8 +175,8 @@ nsNetscapeProfileMigratorBase::GetProfileDataFromRegistry(nsILocalFile* aRegistr
       aProfileLocations->AppendElement(dir);
 
       // Get the profile name and add it to the names array
-      nsString profileName;
+      nsXPIDLString profileName;
-      CopyUTF8toUTF16(nsDependentCString(profileStr), profileName);
+      CopyUTF8toUTF16(profileStr, profileName);
 
       nsCOMPtr<nsISupportsString> profileNameString(
         do_CreateInstance("@mozilla.org/supports-string;1"));
@@ -224,7 +227,7 @@ nsNetscapeProfileMigratorBase::GetWString(void* aTransform, nsIPrefBranch* aBran
                                          getter_AddRefs(prefValue));
 
   if (NS_SUCCEEDED(rv) && prefValue) {
-    nsString data;
+    nsXPIDLString data;
     prefValue->ToString(getter_Copies(data));
 
     xform->stringValue = ToNewCString(NS_ConvertUTF16toUTF8(data));
@@ -239,7 +242,7 @@ nsNetscapeProfileMigratorBase::SetWStringFromASCII(void* aTransform, nsIPrefBran
   PrefTransform* xform = (PrefTransform*)aTransform;
   if (xform->prefHasValue) {
     nsCOMPtr<nsIPrefLocalizedString> pls(do_CreateInstance("@mozilla.org/pref-localizedstring;1"));
-    NS_ConvertUTF8toUTF16 data(xform->stringValue);
+    nsAutoString data; data.AssignWithConversion(xform->stringValue);
     pls->SetData(data.get());
     return aBranch->SetComplexValue(xform->targetPrefName ? xform->targetPrefName : xform->sourcePrefName, NS_GET_IID(nsIPrefLocalizedString), pls);
   }
@@ -338,6 +341,7 @@ nsNetscapeProfileMigratorBase::ImportNetscapeCookies(nsIFile* aCookiesFile)
   nsCAutoString buffer;
   PRBool isMore = PR_TRUE;
   PRInt32 hostIndex = 0, isDomainIndex, pathIndex, secureIndex, expiresIndex, nameIndex, cookieIndex;
+  nsASingleFragmentCString::char_iterator iter;
   PRInt32 numInts;
   PRInt64 expires;
   PRBool isDomain;
@@ -377,19 +381,18 @@ nsNetscapeProfileMigratorBase::ImportNetscapeCookies(nsIFile* aCookiesFile)
 
     // check the expirytime first - if it's expired, ignore
     // nullstomp the trailing tab, to avoid copying the string
-    char *iter = buffer.BeginWriting();
+    buffer.BeginWriting(iter);
     *(iter += nameIndex - 1) = char(0);
     numInts = PR_sscanf(buffer.get() + expiresIndex, "%lld", &expires);
     if (numInts != 1 || nsInt64(expires) < currentTime)
       continue;
 
     isDomain = Substring(buffer, isDomainIndex, pathIndex - isDomainIndex - 1).Equals(kTrue);
-    const nsDependentCSubstring host =
+    const nsASingleFragmentCString &host = Substring(buffer, hostIndex, isDomainIndex - hostIndex - 1);
-      Substring(buffer, hostIndex, isDomainIndex - hostIndex - 1);
     // check for bad legacy cookies (domain not starting with a dot, or containing a port),
     // and discard
     if (isDomain && !host.IsEmpty() && host.First() != '.' ||
-        host.FindChar(':') != -1)
+        host.FindChar(':') != kNotFound)
       continue;
 
     // create a new nsCookie and assign the data.
@@ -455,7 +458,7 @@ nsNetscapeProfileMigratorBase::LocateSignonsFile(char** aResult)
     nsCAutoString extn;
     url->GetFileExtension(extn);
 
-    if (extn.Equals("s", CaseInsensitiveCompare)) {
+    if (extn.EqualsIgnoreCase("s")) {
       url->GetFileName(fileName);
       break;
     }

browser/components/migration/src/nsNetscapeProfileMigratorBase.h

@@ -41,7 +41,7 @@
 #include "nsILocalFile.h"
 #include "nsIStringBundle.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsIFile;
 class nsIPrefBranch;

browser/components/migration/src/nsOmniWebProfileMigrator.cpp

@@ -20,7 +20,6 @@
  *
  * Contributor(s):
  *  Ben Goodger <ben@bengoodger.com>
- *  Benjamin Smedberg <benjamin@smedbergs.us>
  *
  * Alternatively, the contents of this file may be used under the terms of
  * either the GNU General Public License Version 2 or later (the "GPL"), or
@@ -43,7 +42,6 @@
 #include "nsIServiceManager.h"
 #include "nsISupportsArray.h"
 #include "nsISupportsPrimitives.h"
-#include "nsServiceManagerUtils.h"
 
 ///////////////////////////////////////////////////////////////////////////////
 // nsOmniWebProfileMigrator

browser/components/migration/src/nsOmniWebProfileMigrator.h

@@ -41,7 +41,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsOmniWebProfileMigrator : public nsIBrowserProfileMigrator
 {

browser/components/migration/src/nsOperaProfileMigrator.cpp

@@ -37,8 +37,8 @@
 
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsDirectoryServiceUtils.h"
 #include "nsDocShellCID.h"
 #ifdef MOZ_PLACES_BOOKMARKS
 #include "nsINavBookmarksService.h"
@@ -67,6 +67,8 @@
 #include "nsISupportsPrimitives.h"
 #include "nsNetUtil.h"
 #include "nsOperaProfileMigrator.h"
+#include "nsReadableUtils.h"
+#include "nsString.h"
 #include "nsToolkitCompsCID.h"
 #ifdef XP_WIN
 #include <windows.h>
@@ -215,9 +217,7 @@ NS_IMETHODIMP
 nsOperaProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
 {
   if (!mProfiles) {
-    nsresult rv;
+    nsresult rv = NS_NewISupportsArray(getter_AddRefs(mProfiles));
-
-    mProfiles = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID, &rv);
     if (NS_FAILED(rv)) return rv;
 
     nsCOMPtr<nsIProperties> fileLocator(do_GetService("@mozilla.org/file/directory_service;1"));
@@ -379,7 +379,7 @@ nsOperaProfileMigrator::SetWString(void* aTransform, nsIPrefBranch* aBranch)
 {
   PrefTransform* xform = (PrefTransform*)aTransform;
   nsCOMPtr<nsIPrefLocalizedString> pls(do_CreateInstance("@mozilla.org/pref-localizedstring;1"));
-  NS_ConvertASCIItoUTF16 data(xform->stringValue);
+  nsAutoString data; data.AssignWithConversion(xform->stringValue);
   pls->SetData(data.get());
   return aBranch->SetComplexValue(xform->targetPrefName, NS_GET_IID(nsIPrefLocalizedString), pls);
 }
@@ -443,7 +443,7 @@ nsOperaProfileMigrator::CopyPreferences(PRBool aReplace)
                             transform->keyName,
                             val);
       if (NS_SUCCEEDED(rv)) {
-        nsresult strerr;
+        PRInt32 strerr;
         switch (transform->type) {
         case _OPM(STRING):
           transform->stringValue = ToNewCString(val);
@@ -550,7 +550,7 @@ nsOperaProfileMigrator::GetInteger(nsINIParser &aParser,
   if (NS_FAILED(rv))
     return rv;
 
-  *aResult = val.ToInteger(&rv);
+  *aResult = val.ToInteger((PRInt32*) &rv);
 
   return rv;
 }
@@ -874,7 +874,7 @@ nsOperaCookieMigrator::AddCookieOverride(nsIPermissionManager* aManager)
 {
   nsresult rv;
 
-  nsCString domain;
+  nsXPIDLCString domain;
   SynthesizeDomain(getter_Copies(domain));
   nsCOMPtr<nsIURI> uri(do_CreateInstance("@mozilla.org/network/standard-url;1"));
   if (!uri)
@@ -896,10 +896,10 @@ nsOperaCookieMigrator::AddCookie(nsICookieManager2* aManager)
 {
   // This is where we use the information gathered in all the other 
   // states to add a cookie to the Firebird/Firefox Cookie Manager.
-  nsCString domain;
+  nsXPIDLCString domain;
   SynthesizeDomain(getter_Copies(domain));
 
-  nsCString path;
+  nsXPIDLCString path;
   SynthesizePath(getter_Copies(path));
 
   mCookieOpen = PR_FALSE;
@@ -1006,7 +1006,7 @@ nsOperaProfileMigrator::CopyHistory(PRBool aReplace)
       break;
     case LASTVISIT:
       // Opera time format is a second offset, PRTime is a microsecond offset
-      nsresult err;
+      PRInt32 err;
       lastVisitDate = buffer.ToInteger(&err);
       
       PRInt64 temp, million;
@@ -1067,12 +1067,12 @@ nsOperaProfileMigrator::CopyBookmarks(PRBool aReplace)
   nsCOMPtr<nsIStringBundle> bundle;
   bundleService->CreateBundle(MIGRATION_BUNDLE, getter_AddRefs(bundle));
   if (!aReplace) {
-    nsString sourceNameOpera;
+    nsXPIDLString sourceNameOpera;
     bundle->GetStringFromName(NS_LITERAL_STRING("sourceNameOpera").get(), 
                               getter_Copies(sourceNameOpera));
 
     const PRUnichar* sourceNameStrings[] = { sourceNameOpera.get() };
-    nsString importedOperaHotlistTitle;
+    nsXPIDLString importedOperaHotlistTitle;
     bundle->FormatStringFromName(NS_LITERAL_STRING("importedBookmarksFolder").get(),
                                  sourceNameStrings, 1, 
                                  getter_Copies(importedOperaHotlistTitle));
@@ -1135,12 +1135,12 @@ nsOperaProfileMigrator::CopySmartKeywords(nsIBookmarksService* aBMS,
   if (NS_FAILED(rv))
     return NS_OK;
 
-  nsString sourceNameOpera;
+  nsXPIDLString sourceNameOpera;
   aBundle->GetStringFromName(NS_LITERAL_STRING("sourceNameOpera").get(), 
                              getter_Copies(sourceNameOpera));
 
   const PRUnichar* sourceNameStrings[] = { sourceNameOpera.get() };
-  nsString importedSearchUrlsTitle;
+  nsXPIDLString importedSearchUrlsTitle;
   aBundle->FormatStringFromName(NS_LITERAL_STRING("importedSearchURLsFolder").get(),
                                 sourceNameStrings, 1, 
                                 getter_Copies(importedSearchUrlsTitle));
@@ -1207,10 +1207,10 @@ nsOperaProfileMigrator::CopySmartKeywords(nsIBookmarksService* aBMS,
 
     nsCAutoString hostCStr;
     uri->GetHost(hostCStr);
-    NS_ConvertASCIItoUTF16 host(hostCStr);
+    nsAutoString host; host.AssignWithConversion(hostCStr.get());
 
     const PRUnichar* descStrings[] = { NS_ConvertUTF8toUTF16(keyword).get(), host.get() };
-    nsString keywordDesc;
+    nsXPIDLString keywordDesc;
     aBundle->FormatStringFromName(NS_LITERAL_STRING("importedSearchUrlDesc").get(),
                                   descStrings, 2, getter_Copies(keywordDesc));
 
@@ -1340,6 +1340,7 @@ nsOperaProfileMigrator::ParseBookmarksFolder(nsILineInputStream* aStream,
   nsAutoString name, keyword, description;
   nsCAutoString url;
   PRBool onToolbar = PR_FALSE;
+  NS_NAMED_LITERAL_STRING(empty, "");
   do {
     nsCAutoString cBuffer;
     rv = aStream->ReadLine(cBuffer, &moreData);
@@ -1348,7 +1349,7 @@ nsOperaProfileMigrator::ParseBookmarksFolder(nsILineInputStream* aStream,
     if (!moreData) break;
 
     CopyUTF8toUTF16(cBuffer, buffer);
-    nsString data;
+    nsXPIDLString data;
     LineType type = GetLineType(buffer, getter_Copies(data));
     switch(type) {
     case LineType_FOLDER:
@@ -1414,10 +1415,10 @@ nsOperaProfileMigrator::ParseBookmarksFolder(nsILineInputStream* aStream,
           if (NS_FAILED(rv))
             continue;
 #endif
-          name.Truncate();
+          name = empty;
-          url.Truncate();
+          url.AssignWithConversion(empty);
-          keyword.Truncate();
+          keyword = empty;
-          description.Truncate();
+          description = empty;
           onToolbar = PR_FALSE;
         }
       }
@@ -1439,7 +1440,7 @@ nsOperaProfileMigrator::ParseBookmarksFolder(nsILineInputStream* aStream,
             continue;
           rv = ParseBookmarksFolder(aStream, itemRes, aToolbar, aBMS);
 #endif
-          name.Truncate();
+          name = empty;
         }
       }
       break;

browser/components/migration/src/nsOperaProfileMigrator.h

@@ -43,7 +43,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 #include "nsVoidArray.h"
 
 class nsICookieManager2;

browser/components/migration/src/nsPhoenixProfileMigrator.cpp

@@ -36,6 +36,7 @@
  * ***** END LICENSE BLOCK ***** */
 
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsDirectoryServiceDefs.h"
 #include "nsIObserverService.h"
 #include "nsIPrefService.h"
@@ -172,11 +173,11 @@ nsPhoenixProfileMigrator::GetMigrateData(const PRUnichar* aProfile,
                           aReplace, mSourceProfile, aResult);
 
   // Now locate passwords
-  nsCString signonsFileName;
+  nsXPIDLCString signonsFileName;
   GetSignonFileName(aReplace, getter_Copies(signonsFileName));
 
   if (!signonsFileName.IsEmpty()) {
-    NS_ConvertASCIItoUTF16 fileName(signonsFileName);
+    nsAutoString fileName; fileName.AssignWithConversion(signonsFileName);
     nsCOMPtr<nsIFile> sourcePasswordsFile;
     mSourceProfile->Clone(getter_AddRefs(sourcePasswordsFile));
     sourcePasswordsFile->Append(fileName);
@@ -228,9 +229,11 @@ NS_IMETHODIMP
 nsPhoenixProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
 {
   if (!mProfileNames && !mProfileLocations) {
-    mProfileNames = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID);
+    nsresult rv = NS_NewISupportsArray(getter_AddRefs(mProfileNames));
-    mProfileLocations = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID);
+    if (NS_FAILED(rv)) return rv;
-    NS_ENSURE_TRUE(mProfileNames && mProfileLocations, NS_ERROR_UNEXPECTED);
+
+    rv = NS_NewISupportsArray(getter_AddRefs(mProfileLocations));
+    if (NS_FAILED(rv)) return rv;
 
     // Fills mProfileNames and mProfileLocations
     FillProfileDataFromPhoenixRegistry();
@@ -254,14 +257,11 @@ nsPhoenixProfileMigrator::GetSourceProfile(const PRUnichar* aProfile)
   PRUint32 count;
   mProfileNames->Count(&count);
   for (PRUint32 i = 0; i < count; ++i) {
-    nsCOMPtr<nsISupportsString> str;
+    nsCOMPtr<nsISupportsString> str(do_QueryElementAt(mProfileNames, i));
-    mProfileNames->QueryElementAt(i, NS_GET_IID(nsISupportsString),
+    nsXPIDLString profileName;
-                                  getter_AddRefs(str));
-    nsString profileName;
     str->GetData(profileName);
     if (profileName.Equals(aProfile)) {
-      mProfileLocations->QueryElementAt(i, NS_GET_IID(nsILocalFile),
+      mSourceProfile = do_QueryElementAt(mProfileLocations, i);
-                                        getter_AddRefs(mSourceProfile));
       break;
     }
   }
@@ -397,7 +397,7 @@ nsPhoenixProfileMigrator::CopyPasswords(PRBool aReplace)
 {
   nsresult rv;
 
-  nsCString signonsFileName;
+  nsXPIDLCString signonsFileName;
   if (!aReplace)
     return NS_OK;
 
@@ -417,7 +417,7 @@ nsPhoenixProfileMigrator::CopyPasswords(PRBool aReplace)
   if (signonsFileName.IsEmpty())
     return NS_ERROR_FILE_NOT_FOUND;
 
-  NS_ConvertASCIItoUTF16 fileName(signonsFileName);
+  nsAutoString fileName; fileName.AssignWithConversion(signonsFileName);
   return aReplace ? CopyFile(fileName, fileName) : NS_OK;
 }
 

browser/components/migration/src/nsPhoenixProfileMigrator.h

@@ -43,7 +43,7 @@
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
 #include "nsNetscapeProfileMigratorBase.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsIFile;
 class nsIPrefBranch;

browser/components/migration/src/nsProfileMigrator.cpp

@@ -42,7 +42,6 @@
 #include "nsIDOMWindowInternal.h"
 #include "nsILocalFile.h"
 #include "nsIObserverService.h"
-#include "nsIProperties.h"
 #include "nsIServiceManager.h"
 #include "nsISupportsPrimitives.h"
 #include "nsISupportsArray.h"
@@ -52,13 +51,13 @@
 
 #include "nsCOMPtr.h"
 #include "nsBrowserCompsCID.h"
-#include "nsComponentManagerUtils.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsServiceManagerUtils.h"
 
+#include "nsCRT.h"
 #include "NSReg.h"
-#include "nsStringAPI.h"
+#include "nsReadableUtils.h"
 #include "nsUnicharUtils.h"
+#include "nsString.h"
 #ifdef XP_WIN
 #include <windows.h>
 #include "nsIWindowsRegKey.h"
@@ -66,6 +65,7 @@
 #endif
 
 #include "nsAutoPtr.h"
+#include "nsNativeCharsetUtils.h"
 
 #ifndef MAXPATHLEN
 #ifdef _MAX_PATH
@@ -95,8 +95,8 @@ nsProfileMigrator::Migrate(nsIProfileStartup* aStartup)
   if (NS_FAILED(rv)) return rv;
 
   if (!bpm) {
-    nsCAutoString contractID(NS_BROWSERPROFILEMIGRATOR_CONTRACTID_PREFIX);
+    nsCAutoString contractID =
-    contractID.Append(key);
+      NS_LITERAL_CSTRING(NS_BROWSERPROFILEMIGRATOR_CONTRACTID_PREFIX) + key;
 
     bpm = do_CreateInstance(contractID.get());
     if (!bpm) return NS_ERROR_FAILURE;
@@ -123,8 +123,8 @@ nsProfileMigrator::Migrate(nsIProfileStartup* aStartup)
   // By opening the Migration FE with a supplied bpm, it will automatically
   // migrate from it. 
   nsCOMPtr<nsIWindowWatcher> ww(do_GetService(NS_WINDOWWATCHER_CONTRACTID));
-  nsCOMPtr<nsISupportsArray> params = 
+  nsCOMPtr<nsISupportsArray> params;
-    do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID);
+  NS_NewISupportsArray(getter_AddRefs(params));
   if (!ww || !params) return NS_ERROR_FAILURE;
 
   params->AppendElement(cstr);
@@ -187,18 +187,20 @@ nsProfileMigrator::GetDefaultBrowserMigratorKey(nsACString& aKey,
   if (NS_FAILED(regKey->ReadStringValue(EmptyString(), value)))
     return NS_ERROR_FAILURE;
 
-  PRInt32 len = value.Find(NS_LITERAL_STRING(".exe"), CaseInsensitiveCompare);
+  nsAString::const_iterator start, end;
-  if (len == -1)
+  value.BeginReading(start);
+  value.EndReading(end);
+  nsAString::const_iterator tmp = start;
+
+  if (!FindInReadable(NS_LITERAL_STRING(".exe"), tmp, end, 
+                      nsCaseInsensitiveStringComparator()))
     return NS_ERROR_FAILURE;
 
-  PRUint32 start = 0;
   // skip an opening quotation mark if present
-  if (value.get()[1] != ':') {
+  if (value.CharAt(1) != ':')
-    start = 1;
+    ++start;
-    --len;
-  }
 
-  const nsDependentSubstring filePath(Substring(value, start, len)); 
+  nsDependentSubstring filePath(start, end); 
 
   // We want to find out what the default browser is but the path in and of itself
   // isn't enough. Why? Because sometimes on Windows paths get truncated like so:

browser/components/migration/src/nsSafariProfileMigrator.cpp

@@ -38,8 +38,8 @@
 
 #include "nsAppDirectoryServiceDefs.h"
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsDirectoryServiceDefs.h"
-#include "nsDirectoryServiceUtils.h"
 #include "nsDocShellCID.h"
 #ifdef MOZ_PLACES_BOOKMARKS
 #include "nsINavBookmarksService.h"
@@ -476,7 +476,7 @@ nsSafariProfileMigrator::SetDefaultEncoding(void* aTransform, nsIPrefBranch* aBr
   for (PRUint16 i = 0; (charsetIndex == -1) &&
                        i < (sizeof(gCharsets) / sizeof(gCharsets[0])); ++i) {
     if (gCharsets[i].webkitLabelLength == encodingLength &&
-        !strcmp(gCharsets[i].webkitLabel, encodingStr))
+        !nsCRT::strcmp(gCharsets[i].webkitLabel, encodingStr))
       charsetIndex = (PRInt16)i;
   }
   if (charsetIndex == -1) // Default to "Western"
@@ -654,7 +654,7 @@ nsSafariProfileMigrator::SetDisplayImages(void* aTransform, nsIPrefBranch* aBran
 nsresult
 nsSafariProfileMigrator::SetFontName(void* aTransform, nsIPrefBranch* aBranch)
 {
-  nsCString associatedLangGroup;
+  nsXPIDLCString associatedLangGroup;
   nsresult rv = aBranch->GetCharPref("migration.associatedLangGroup",
                                      getter_Copies(associatedLangGroup));
   if (NS_FAILED(rv))
@@ -670,7 +670,7 @@ nsSafariProfileMigrator::SetFontName(void* aTransform, nsIPrefBranch* aBranch)
 nsresult
 nsSafariProfileMigrator::SetFontSize(void* aTransform, nsIPrefBranch* aBranch)
 {
-  nsCString associatedLangGroup;
+  nsXPIDLCString associatedLangGroup;
   nsresult rv = aBranch->GetCharPref("migration.associatedLangGroup",
                                      getter_Copies(associatedLangGroup));
   if (NS_FAILED(rv))
@@ -916,12 +916,12 @@ nsSafariProfileMigrator::CopyBookmarks(PRBool aReplace)
     nsCOMPtr<nsIStringBundle> bundle;
     bundleService->CreateBundle(MIGRATION_BUNDLE, getter_AddRefs(bundle));
 
-    nsString sourceNameSafari;
+    nsXPIDLString sourceNameSafari;
     bundle->GetStringFromName(NS_LITERAL_STRING("sourceNameSafari").get(),
                               getter_Copies(sourceNameSafari));
 
     const PRUnichar* sourceNameStrings[] = { sourceNameSafari.get() };
-    nsString importedSafariBookmarksTitle;
+    nsXPIDLString importedSafariBookmarksTitle;
     bundle->FormatStringFromName(NS_LITERAL_STRING("importedBookmarksFolder").get(),
                                  sourceNameStrings, 1,
                                  getter_Copies(importedSafariBookmarksTitle));
@@ -1144,9 +1144,7 @@ nsSafariProfileMigrator::ProfileHasContentStyleSheet(PRBool *outExists)
   rv = userChromeDir->GetNativePath(userChromeDirPath);
   NS_ENSURE_SUCCESS(rv, rv);
 
-  nsCAutoString path(userChromeDirPath);
+  nsCAutoString path = userChromeDirPath + NS_LITERAL_CSTRING("/userContent.css");
-  path.Append("/userContent.css");
-
   nsCOMPtr<nsILocalFile> file;
   rv = NS_NewNativeLocalFile(path, PR_FALSE,
                             getter_AddRefs(file));

browser/components/migration/src/nsSafariProfileMigrator.h

@@ -42,7 +42,7 @@
 #include "nsIBrowserProfileMigrator.h"
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 #include <CoreFoundation/CoreFoundation.h>
 

browser/components/migration/src/nsSeamonkeyProfileMigrator.cpp

@@ -36,6 +36,7 @@
  * ***** END LICENSE BLOCK ***** */
 
 #include "nsBrowserProfileMigratorUtils.h"
+#include "nsCRT.h"
 #include "nsDirectoryServiceDefs.h"
 #include "nsICookieManager2.h"
 #include "nsIObserverService.h"
@@ -160,11 +161,11 @@ nsSeamonkeyProfileMigrator::GetMigrateData(const PRUnichar* aProfile,
                           aReplace, mSourceProfile, aResult);
 
   // Now locate passwords
-  nsCString signonsFileName;
+  nsXPIDLCString signonsFileName;
   GetSignonFileName(aReplace, getter_Copies(signonsFileName));
 
   if (!signonsFileName.IsEmpty()) {
-    NS_ConvertASCIItoUTF16 fileName(signonsFileName);
+    nsAutoString fileName; fileName.AssignWithConversion(signonsFileName);
     nsCOMPtr<nsIFile> sourcePasswordsFile;
     mSourceProfile->Clone(getter_AddRefs(sourcePasswordsFile));
     sourcePasswordsFile->Append(fileName);
@@ -216,9 +217,11 @@ NS_IMETHODIMP
 nsSeamonkeyProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
 {
   if (!mProfileNames && !mProfileLocations) {
-    mProfileNames = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID);
+    nsresult rv = NS_NewISupportsArray(getter_AddRefs(mProfileNames));
-    mProfileLocations = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID);
+    if (NS_FAILED(rv)) return rv;
-    NS_ENSURE_TRUE(mProfileNames && mProfileLocations, NS_ERROR_UNEXPECTED);
+
+    rv = NS_NewISupportsArray(getter_AddRefs(mProfileLocations));
+    if (NS_FAILED(rv)) return rv;
 
     // Fills mProfileNames and mProfileLocations
     FillProfileDataFromSeamonkeyRegistry();
@@ -252,7 +255,7 @@ nsSeamonkeyProfileMigrator::GetSourceHomePageURL(nsACString& aResult)
                                  NS_GET_IID(nsIPrefLocalizedString),
                                  getter_AddRefs(prefValue));
     if (NS_SUCCEEDED(rv) && prefValue) {
-      nsString data;
+      nsXPIDLString data;
       prefValue->ToString(getter_Copies(data));
 
       nsCAutoString val;
@@ -277,14 +280,11 @@ nsSeamonkeyProfileMigrator::GetSourceProfile(const PRUnichar* aProfile)
   PRUint32 count;
   mProfileNames->Count(&count);
   for (PRUint32 i = 0; i < count; ++i) {
-    nsCOMPtr<nsISupportsString> str;
+    nsCOMPtr<nsISupportsString> str(do_QueryElementAt(mProfileNames, i));
-    mProfileNames->QueryElementAt(i, NS_GET_IID(nsISupportsString),
+    nsXPIDLString profileName;
-                                  getter_AddRefs(str));
-    nsString profileName;
     str->GetData(profileName);
     if (profileName.Equals(aProfile)) {
-      mProfileLocations->QueryElementAt(i, NS_GET_IID(nsILocalFile),
+      mSourceProfile = do_QueryElementAt(mProfileLocations, i);
-                                        getter_AddRefs(mSourceProfile));
       break;
     }
   }
@@ -570,7 +570,7 @@ nsSeamonkeyProfileMigrator::WriteFontsBranch(nsIPrefService* aPrefService,
     switch (pref->type) {
     case nsIPrefBranch::PREF_STRING:
       rv = branch->SetCharPref(pref->prefName, pref->stringValue);
-      NS_Free(pref->stringValue);
+      PL_strfree(pref->stringValue);
       pref->stringValue = nsnull;
       break;
     case nsIPrefBranch::PREF_BOOL:
@@ -673,13 +673,13 @@ nsSeamonkeyProfileMigrator::CopyPasswords(PRBool aReplace)
 {
   nsresult rv;
 
-  nsCString signonsFileName;
+  nsXPIDLCString signonsFileName;
   GetSignonFileName(aReplace, getter_Copies(signonsFileName));
 
   if (signonsFileName.IsEmpty())
     return NS_ERROR_FILE_NOT_FOUND;
 
-  NS_ConvertASCIItoUTF16 fileName(signonsFileName);
+  nsAutoString fileName; fileName.AssignWithConversion(signonsFileName);
   if (aReplace)
     rv = CopyFile(fileName, fileName);
   else {

browser/components/migration/src/nsSeamonkeyProfileMigrator.h

@@ -43,7 +43,7 @@
 #include "nsIObserverService.h"
 #include "nsISupportsArray.h"
 #include "nsNetscapeProfileMigratorBase.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsIFile;
 class nsIPrefBranch;

browser/components/safebrowsing/src/Makefile.in

@@ -43,8 +43,8 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE = safebrowsing
 LIBRARY_NAME = safebrowsing_s
+MOZILLA_INTERNAL_API = 1
 FORCE_STATIC_LIB = 1
-FORCE_USE_PIC = 1
 
 REQUIRES = \
 						necko \

browser/components/safebrowsing/src/nsDocNavStartProgressListener.cpp

@@ -43,9 +43,8 @@
 #include "nsITimer.h"
 #include "nsIURI.h"
 #include "nsIWebProgress.h"
-#include "nsComponentManagerUtils.h"
 #include "nsServiceManagerUtils.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 NS_IMPL_ISUPPORTS4(nsDocNavStartProgressListener,
                    nsIDocNavStartProgressListener,
@@ -333,7 +332,7 @@ nsDocNavStartProgressListener::Observe(nsISupports *subject, const char *topic,
         // We don't care about URL fragments so we take that off.
         PRInt32 pos = uriString.FindChar('#');
         if (pos > -1) {
-          uriString.SetLength(pos);
+          uriString.Truncate(pos);
         }
         
         mCallback->OnDocNavStart(request, uriString);

browser/components/shell/src/Makefile.in

@@ -43,8 +43,7 @@ VPATH   = @srcdir@
 include $(DEPTH)/config/autoconf.mk
 
 MODULE = shellservice
-FORCE_STATIC_LIB = 1
+MOZILLA_INTERNAL_API = 1
-FORCE_USE_PIC = 1
 
 REQUIRES	= \
 		  xpcom \
@@ -80,6 +79,8 @@ ifdef CPPSRCS
 LIBRARY_NAME = shellservice_s
 endif
 
+FORCE_STATIC_LIB = 1
+
 include $(topsrcdir)/config/rules.mk
 
 DEFINES += -DMOZ_APP_NAME=\"$(MOZ_APP_NAME)\"

browser/components/shell/src/nsGNOMEShellService.cpp

@@ -43,7 +43,7 @@
 #include "nsDirectoryServiceDefs.h"
 #include "nsIPrefService.h"
 #include "prenv.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 #include "nsIGConfService.h"
 #include "nsIGnomeVFSService.h"
 #include "nsIStringBundle.h"
@@ -56,10 +56,10 @@
 #include "imgIRequest.h"
 #include "imgIContainer.h"
 #include "nsIImage.h"
-#include "prprf.h"
 #ifdef MOZ_WIDGET_GTK2
 #include "nsIImageToPixbuf.h"
 #endif
+#include "nsColor.h"
 
 #include <glib.h>
 #include <glib-object.h>
@@ -217,13 +217,12 @@ nsGNOMEShellService::SetDefaultBrowser(PRBool aClaimAllTypes,
   nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
 
   nsCAutoString schemeList;
-  nsCAutoString appKeyValue(mAppPath);
+  nsCAutoString appKeyValue(mAppPath + NS_LITERAL_CSTRING(" \"%s\""));
-  appKeyValue.Append(" \"%s\"");
   unsigned int i;
 
   for (i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) {
-    schemeList.Append(nsDependentCString(appProtocols[i].name));
+    schemeList.Append(nsDependentCString(appProtocols[i].name)
-    schemeList.Append(',');
+                      + NS_LITERAL_CSTRING(","));
 
     if (appProtocols[i].essential || aClaimAllTypes) {
       gconf->SetAppForProtocol(nsDependentCString(appProtocols[i].name),
@@ -243,7 +242,7 @@ nsGNOMEShellService::SetDefaultBrowser(PRBool aClaimAllTypes,
     bundleService->CreateBundle(BRAND_PROPERTIES, getter_AddRefs(brandBundle));
     NS_ENSURE_TRUE(brandBundle, NS_ERROR_FAILURE);
 
-    nsString brandShortName, brandFullName;
+    nsXPIDLString brandShortName, brandFullName;
     brandBundle->GetStringFromName(NS_LITERAL_STRING("brandShortName").get(),
                                    getter_Copies(brandShortName));
     brandBundle->GetStringFromName(NS_LITERAL_STRING("brandFullName").get(),
@@ -280,7 +279,7 @@ nsGNOMEShellService::SetDefaultBrowser(PRBool aClaimAllTypes,
     if (lastSlash == -1) {
       NS_ERROR("no slash in executable path?");
     } else {
-      iconFilePath.SetLength(lastSlash);
+      iconFilePath.Truncate(lastSlash);
       nsCOMPtr<nsILocalFile> iconFile;
       NS_NewNativeLocalFile(iconFilePath, PR_FALSE, getter_AddRefs(iconFile));
       if (iconFile) {
@@ -401,7 +400,7 @@ nsGNOMEShellService::SetDesktopBackground(nsIDOMElement* aElement,
   nsCAutoString filePath(PR_GetEnv("HOME"));
 
   // get the product brand name from localized strings
-  nsString brandName;
+  nsXPIDLString brandName;
   nsCID bundleCID = NS_STRINGBUNDLESERVICE_CID;
   nsCOMPtr<nsIStringBundleService> bundleService(do_GetService(bundleCID));
   if (bundleService) {
@@ -416,9 +415,9 @@ nsGNOMEShellService::SetDesktopBackground(nsIDOMElement* aElement,
   }
 
   // build the file name
-  filePath.Append('/');
+  filePath.Append(NS_LITERAL_CSTRING("/") +
-  filePath.Append(NS_ConvertUTF16toUTF8(brandName));
+                  NS_ConvertUTF16toUTF8(brandName) +
-  filePath.Append("_wallpaper.png");
+                  NS_LITERAL_CSTRING("_wallpaper.png"));
                   
   // write the image to a file in the home dir
   rv = WriteImage(filePath, gfxFrame);
@@ -448,59 +447,6 @@ nsGNOMEShellService::SetDesktopBackground(nsIDOMElement* aElement,
   return rv;
 }
 
-// In: pointer to two characters CC
-// Out: parsed color number
-static PRUint8
-HexToNum(char ch)
-{
-  if ('0' <= ch && '9' >= ch)
-    return ch - '0';
-
-  if ('A' <= ch && 'F' >= ch)
-    return ch - 'A';
-
-  if ('a' <= ch && 'f' >= ch)
-    return ch - 'a';
-
-  return 0;
-}
-  
-
-// In: 3 or 6-character RRGGBB hex string
-// Out: component colors
-static PRBool
-HexToRGB(const nsCString& aColorSpec,
-         PRUint8 &aRed,
-         PRUint8 &aGreen,
-         PRUint8 &aBlue)
-{
-  const char *buf = aColorSpec.get();
-
-  if (aColorSpec.Length() == 6) {
-    aRed =    HexToNum(buf[0]) >> 4 |
-              HexToNum(buf[1]);
-    aGreen =  HexToNum(buf[2]) >> 4 |
-              HexToNum(buf[3]);
-    aBlue =   HexToNum(buf[4]) >> 4 |
-              HexToNum(buf[5]);
-    return PR_TRUE;
-  }
-
-  if (aColorSpec.Length() == 3) {
-    aRed = HexToNum(buf[0]);
-    aGreen = HexToNum(buf[1]);
-    aBlue = HexToNum(buf[2]);
-
-    aRed |= aRed >> 4;
-    aGreen |= aGreen >> 4;
-    aBlue |= aBlue >> 4;
-
-    return PR_TRUE;
-  }
-
-  return PR_FALSE;
-}
-
 NS_IMETHODIMP
 nsGNOMEShellService::GetDesktopBackgroundColor(PRUint32 *aColor)
 {
@@ -517,36 +463,26 @@ nsGNOMEShellService::GetDesktopBackgroundColor(PRUint32 *aColor)
   // Chop off the leading '#' character
   background.Cut(0, 1);
 
-  PRUint8 red, green, blue;
+  nscolor rgb;
-  if (!HexToRGB(background, red, green, blue))
+  if (!NS_ASCIIHexToRGB(background, &rgb))
-      return NS_ERROR_FAILURE;
+    return NS_ERROR_FAILURE;
 
   // The result must be in RGB order with the high 8 bits zero.
-  *aColor = (red << 16 | green << 8  | blue);
+  *aColor = (NS_GET_R(rgb) << 16 | NS_GET_G(rgb) << 8  | NS_GET_B(rgb));
   return NS_OK;
 }
 
-static void
-ColorToHex(PRUint32 aColor, nsCString& aResult)
-{
-  char *buf = aResult.BeginWriting(7);
-  if (!buf)
-    return;
-
-  PRUint8 red = (aColor >> 16);
-  PRUint8 green = (aColor >> 8) & 0xff;
-  PRUint8 blue = aColor & 0xff;
-
-  PR_snprintf(buf, 8, "#%02x%02x%02x", red, green, blue);
-}
-
 NS_IMETHODIMP
 nsGNOMEShellService::SetDesktopBackgroundColor(PRUint32 aColor)
 {
   nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID);
 
-  nsCString colorString;
+  unsigned char red = (aColor >> 16);
-  ColorToHex(aColor, colorString);
+  unsigned char green = (aColor >> 8) & 0xff;
+  unsigned char blue = aColor & 0xff;
+
+  nsCAutoString colorString;
+  NS_RGBToASCIIHex(NS_RGB(red, green, blue), colorString);
 
   gconf->SetString(NS_LITERAL_CSTRING(kDesktopColorKey), colorString);
 
@@ -620,7 +556,7 @@ nsGNOMEShellService::OpenApplicationWithURI(nsILocalFile* aApplication, const ns
   if (NS_FAILED(rv))
     return rv;
 
-  const nsCString spec(aURI);
+  const nsPromiseFlatCString& spec = PromiseFlatCString(aURI);
   const char* specStr = spec.get();
   PRUint32 pid;
   return process->Run(PR_FALSE, &specStr, 1, &pid);

browser/components/shell/src/nsGNOMEShellService.h

@@ -38,7 +38,7 @@
 #define nsgnomeshellservice_h____
 
 #include "nsIShellService.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 class nsGNOMEShellService : public nsIShellService
 {

browser/components/shell/src/nsMacShellService.cpp

@@ -21,7 +21,6 @@
  * Contributor(s):
  *   Ben Goodger <ben@mozilla.org> (Original Author)
  *   Asaf Romano <mozilla.mano@sent.com>
- *   Benjamin Smedberg <benjamin@smedbergs.us>
  *
  * Alternatively, the contents of this file may be used under the terms of
  * either the GNU General Public License Version 2 or later (the "GPL"), or
@@ -53,7 +52,7 @@
 #include "nsMacShellService.h"
 #include "nsNetUtil.h"
 #include "nsShellService.h"
-#include "nsStringAPI.h"
+#include "nsString.h"
 
 #include <CoreFoundation/CoreFoundation.h>
 #include <Carbon/Carbon.h>
@@ -469,7 +468,7 @@ nsMacShellService::OpenApplicationWithURI(nsILocalFile* aApplication, const nsAC
   if (NS_FAILED(rv))
     return rv;
   
-  const nsCString spec(aURI);
+  const nsPromiseFlatCString& spec = PromiseFlatCString(aURI);
   const UInt8* uriString = (const UInt8*)spec.get();
   CFURLRef uri = ::CFURLCreateWithBytes(NULL, uriString, aURI.Length(),
                                         kCFStringEncodingUTF8, NULL);

browser/components/shell/src/nsMacShellService.h

@@ -41,7 +41,6 @@
 #include "nsIMacShellService.h"
 #include "nsIWebProgressListener.h"
 #include "nsILocalFile.h"
-#include "nsCOMPtr.h"
 
 class nsMacShellService : public nsIMacShellService,
                           public nsIWebProgressListener

browser/components/shell/src/nsWindowsShellService.cpp

@@ -42,6 +42,7 @@
 #include "gfxIImageFrame.h"
 #include "imgIContainer.h"
 #include "imgIRequest.h"
+#include "nsCRT.h"
 #include "nsIDOMDocument.h"
 #include "nsIDOMElement.h"
 #include "nsIDOMHTMLImageElement.h"
@@ -56,6 +57,7 @@
 #include "nsIProcess.h"
 #include "nsICategoryManager.h"
 #include "nsBrowserCompsCID.h"
+#include "nsNativeCharsetUtils.h"
 #include "nsDirectoryServiceUtils.h"
 #include "nsAppDirectoryServiceDefs.h"
 #include "shlobj.h"
@@ -455,8 +457,8 @@ nsWindowsShellService::IsDefaultBrowser(PRBool aStartupCheck, PRBool* aIsDefault
       // Close the key we opened.
       ::RegCloseKey(theKey);
       if (REG_FAILED(result) ||
-          !dataLongPath.Equals(currValue, CaseInsensitiveCompare) &&
+          !dataLongPath.EqualsIgnoreCase(currValue) &&
-          !dataShortPath.Equals(currValue, CaseInsensitiveCompare)) {
+          !dataShortPath.EqualsIgnoreCase(currValue)) {
         // Key wasn't set, or was set to something else (something else became the default browser)
         *aIsDefaultBrowser = PR_FALSE;
         break;
@@ -532,13 +534,12 @@ nsWindowsShellService::SetDefaultBrowser(PRBool aClaimAllTypes, PRBool aForAllUs
   NS_ENSURE_SUCCESS(rv, rv);
 
   // Create the Start Menu item if it doesn't exist
-  nsString brandFullName;
+  nsXPIDLString brandFullName;
   brandBundle->GetStringFromName(NS_LITERAL_STRING("brandFullName").get(),
                                  getter_Copies(brandFullName));
   nsCAutoString nativeFullName;
   // For the now, we use 'A' APIs (see bug 240272, 239279)
-  NS_UTF16ToCString(brandFullName, NS_CSTRING_ENCODING_NATIVE_FILESYSTEM,
+  NS_CopyUnicodeToNative(brandFullName, nativeFullName);
-                    nativeFullName);
 
   nsCAutoString key1(NS_LITERAL_CSTRING(SMI));
   key1.Append(exeName);
@@ -547,39 +548,35 @@ nsWindowsShellService::SetDefaultBrowser(PRBool aClaimAllTypes, PRBool aForAllUs
             aForAllUsers);
 
   // Set the Options and Safe Mode start menu context menu item labels
-  nsCAutoString optionsKey(SMI);
+  nsCAutoString optionsKey(NS_LITERAL_CSTRING(SMI "%APPEXE%\\shell\\properties"));
-  optionsKey.Append(exeName);
+  optionsKey.ReplaceSubstring("%APPEXE%", exeName.get());
-  optionsKey.Append("\\shell\\properties");
 
-  nsCAutoString safeModeKey(SMI);
+  nsCAutoString safeModeKey(NS_LITERAL_CSTRING(SMI "%APPEXE%\\shell\\safemode"));
-  safeModeKey.Append(exeName);
+  safeModeKey.ReplaceSubstring("%APPEXE%", exeName.get());
-  safeModeKey.Append("\\shell\\safemode");
 
-  nsString brandShortName;
+  nsXPIDLString brandShortName;
   brandBundle->GetStringFromName(NS_LITERAL_STRING("brandShortName").get(),
                                  getter_Copies(brandShortName));
 
   const PRUnichar* brandNameStrings[] = { brandShortName.get() };
 
   // Set the Options menu item
-  nsString optionsTitle;
+  nsXPIDLString optionsTitle;
   bundle->FormatStringFromName(NS_LITERAL_STRING("optionsLabel").get(),
                                brandNameStrings, 1, getter_Copies(optionsTitle));
   // Set the Safe Mode menu item
-  nsString safeModeTitle;
+  nsXPIDLString safeModeTitle;
   bundle->FormatStringFromName(NS_LITERAL_STRING("safeModeLabel").get(),
                                brandNameStrings, 1, getter_Copies(safeModeTitle));
 
   // Set the registry keys
   nsCAutoString nativeTitle;
   // For the now, we use 'A' APIs (see bug 240272,  239279)
-  NS_UTF16ToCString(optionsTitle, NS_CSTRING_ENCODING_NATIVE_FILESYSTEM,
+  NS_CopyUnicodeToNative(optionsTitle, nativeTitle);
-                    nativeTitle);
   SetRegKey(optionsKey.get(), "", nativeTitle.get(), aClaimAllTypes,
             aForAllUsers);
   // For the now, we use 'A' APIs (see bug 240272,  239279)
-  NS_UTF16ToCString(safeModeTitle, NS_CSTRING_ENCODING_NATIVE_FILESYSTEM,
+  NS_CopyUnicodeToNative(safeModeTitle, nativeTitle);
-                    nativeTitle);
   SetRegKey(safeModeKey.get(), "", nativeTitle.get(), aClaimAllTypes,
             aForAllUsers);
 
@@ -781,7 +778,7 @@ nsWindowsShellService::SetDesktopBackground(nsIDOMElement* aElement,
   NS_ENSURE_SUCCESS(rv, rv);
  
   // e.g. "Desktop Background.bmp"
-  nsString fileLeafName;
+  nsXPIDLString fileLeafName;
   rv = shellBundle->GetStringFromName
                       (NS_LITERAL_STRING("desktopBackgroundLeafNameWin").get(),
                        getter_Copies(fileLeafName));
@@ -1057,7 +1054,7 @@ nsWindowsShellService::OpenApplicationWithURI(nsILocalFile* aApplication, const
   if (NS_FAILED(rv))
     return rv;
   
-  const nsCString spec(aURI);
+  const nsPromiseFlatCString& spec = PromiseFlatCString(aURI);
   const char* specStr = spec.get();
   PRUint32 pid;
   return process->Run(PR_FALSE, &specStr, 1, &pid);

browser/installer/unix/packages-static

@@ -211,8 +211,6 @@ bin/components/nsSessionStore.js
 bin/components/sessionstore.xpt
 bin/components/nsURLFormatter.js
 bin/components/urlformatter.xpt
-bin/components/libbrowserdirprovider.so
-bin/components/libbrowsercomps.so
 
 ; Safe Browsing
 bin/components/nsSafebrowsingApplication.js

browser/installer/windows/packages-static

@@ -220,8 +220,6 @@ bin\components\nsSessionStore.js
 bin\components\sessionstore.xpt
 bin\components\nsURLFormatter.js
 bin\components\urlformatter.xpt
-bin\components\browserdirprovider.dll
-bin\components\brwsrcmp.dll
 
 ; Safe Browsing
 bin\components\nsSafebrowsingApplication.js

config/config.mk

@@ -284,18 +284,11 @@ ifneq (,$(FORCE_SHARED_LIB)$(FORCE_USE_PIC))
 _ENABLE_PIC=1
 endif
 
-# In Firefox, all components are linked into either libxul or the static
-# meta-component, and should be compiled with PIC.
-ifdef MOZ_META_COMPONENT
-_ENABLE_PIC=1
-endif
-
 # If module is going to be merged into the nsStaticModule, 
 # make sure that the entry points are translated and 
 # the module is built static.
 
 ifdef IS_COMPONENT
-ifdef EXPORT_LIBRARY
 ifneq (,$(BUILD_STATIC_LIBS))
 ifdef MODULE_NAME
 DEFINES += -DXPCOM_TRANSLATE_NSGM_ENTRY_POINT=1
@@ -303,7 +296,6 @@ FORCE_STATIC_LIB=1
 endif
 endif
 endif
-endif
 
 # Determine if module being compiled is destined 
 # to be merged into libxul

config/rules.mk

@@ -347,11 +347,11 @@ endif
 
 LOOP_OVER_DIRS = \
     @$(EXIT_ON_ERROR) \
-    $(foreach dir,$(DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) $@; ) true
+    $(foreach dir,$(DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) $@; )
 
 LOOP_OVER_TOOL_DIRS = \
     @$(EXIT_ON_ERROR) \
-    $(foreach dir,$(TOOL_DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) $@; ) true
+    $(foreach dir,$(TOOL_DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) $@; )
 
 #
 # Now we can differentiate between objects used to build a library, and
@@ -571,13 +571,13 @@ STATIC_DIRS += $(foreach tier,$(TIERS),$(tier_$(tier)_staticdirs))
 
 default all alldep::
 	$(EXIT_ON_ERROR) \
-	$(foreach tier,$(TIERS),$(MAKE) tier_$(tier); ) true
+	$(foreach tier,$(TIERS),$(MAKE) tier_$(tier); )
 
 else
 
 default all::
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$(STATIC_DIRS),$(MAKE) -C $(dir); ) true
+	$(foreach dir,$(STATIC_DIRS),$(MAKE) -C $(dir); )
 	$(MAKE) export
 	$(MAKE) libs
 	$(MAKE) tools
@@ -598,24 +598,24 @@ export_tier_%:
 	@echo "$@"
 	@$(MAKE_TIER_SUBMAKEFILES)
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) export; ) true
+	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) export; )
 
 libs_tier_%:
 	@echo "$@"
 	@$(MAKE_TIER_SUBMAKEFILES)
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) libs; ) true
+	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) libs; )
 
 tools_tier_%:
 	@echo "$@"
 	@$(MAKE_TIER_SUBMAKEFILES)
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) tools; ) true
+	$(foreach dir,$(tier_$*_dirs),$(MAKE) -C $(dir) tools; )
 
 $(foreach tier,$(TIERS),tier_$(tier))::
 	@echo "$@: $($@_staticdirs) $($@_dirs)"
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$($@_staticdirs),$(MAKE) -C $(dir); ) true
+	$(foreach dir,$($@_staticdirs),$(MAKE) -C $(dir); )
 	$(MAKE) export_$@
 	$(MAKE) libs_$@
 
@@ -658,7 +658,7 @@ tools:: $(SUBMAKEFILES) $(MAKE_DIRS)
 	+$(LOOP_OVER_DIRS)
 ifdef TOOL_DIRS
 	@$(EXIT_ON_ERROR) \
-	$(foreach dir,$(TOOL_DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) libs; ) true
+	$(foreach dir,$(TOOL_DIRS),$(UPDATE_TITLE) $(MAKE) -C $(dir) libs; )
 endif
 
 #

gfx/public/gfxCore.h

@@ -46,7 +46,7 @@
 #define NS_SIDE_BOTTOM  2
 #define NS_SIDE_LEFT    3
 
-#if defined(MOZ_ENABLE_LIBXUL) || !defined(MOZILLA_INTERNAL_API)
+#ifdef MOZ_ENABLE_LIBXUL
 #  define NS_GFX
 #  define NS_GFX_(type) type
 #  define NS_GFX_STATIC_MEMBER_(type) type

intl/uconv/public/nsICharsetAlias.h

@@ -39,7 +39,7 @@
 #define nsICharsetAlias_h___
 
 #include "nscore.h"
-#include "nsStringGlue.h"
+#include "nsString.h"
 #include "nsISupports.h"
 
 /* 0b4028d6-7473-4958-9b3c-4dee46bf68cb */

intl/uconv/public/nsIPlatformCharset.h

@@ -38,7 +38,7 @@
 #ifndef nsIPlatformCharset_h__
 #define nsIPlatformCharset_h__
 
-#include "nsStringGlue.h"
+#include "nsString.h"
 #include "nsISupports.h"
 
 // Interface ID for our nsIPlatformCharset interface

xpcom/glue/nsStringAPI.cpp

@@ -342,7 +342,7 @@ static PRBool ns_strnimatch(const PRUnichar *aStr, const char* aSubstring,
     if (!NS_IsAscii(*aStr))
       return PR_FALSE;
 
-    if (NS_ToLower((char) *aStr) != NS_ToLower(*aSubstring))
+    if (NS_ToLower((char) *aStr) != *aSubstring)
       return PR_FALSE;
   }
 
@@ -350,7 +350,7 @@ static PRBool ns_strnimatch(const PRUnichar *aStr, const char* aSubstring,
 }
 
 PRInt32
-nsAString::Find(const char *aStr, PRUint32 aOffset, PRBool aIgnoreCase) const
+nsAString::Find(const char *aStr, PRBool aIgnoreCase) const
 {
   PRBool (*match)(const PRUnichar*, const char*, PRUint32) =
     aIgnoreCase ? ns_strnimatch : ns_strnmatch;
@@ -358,9 +358,6 @@ nsAString::Find(const char *aStr, PRUint32 aOffset, PRBool aIgnoreCase) const
   const char_type *begin, *end;
   PRUint32 selflen = BeginReading(&begin, &end);
 
-  if (aOffset > selflen)
-    return -1;
-
   PRUint32 otherlen = strlen(aStr);
 
   if (otherlen > selflen)
@@ -369,7 +366,7 @@ nsAString::Find(const char *aStr, PRUint32 aOffset, PRBool aIgnoreCase) const
   // We want to stop searching otherlen characters before the end of the string
   end -= otherlen;
 
-  for (const char_type *cur = begin + aOffset; cur <= end; ++cur) {
+  for (const char_type *cur = begin; cur <= end; ++cur) {
     if (match(cur, aStr, otherlen)) {
       return cur - begin;
     }
@@ -685,7 +682,7 @@ nsACString::Find(const char_type *aStr, PRUint32 aLen, ComparatorFunc c) const
   end -= aLen;
 
   for (const char_type *cur = begin; cur <= end; ++cur) {
-    if (!c(cur, aStr, aLen))
+    if (!c(begin, aStr, aLen))
       return cur - begin;
   }
   return -1;

xpcom/glue/nsStringAPI.h

@@ -229,10 +229,7 @@ public:
    *
    * @return the offset of aStr, or -1 if not found.
    */
-  NS_HIDDEN_(PRInt32) Find(const char *aStr, PRBool aIgnoreCase = PR_FALSE) const
+  NS_HIDDEN_(PRInt32) Find(const char *aStr, PRBool aIgnoreCase = PR_FALSE) const;
-  { return Find(aStr, 0, aIgnoreCase); }
-
-  NS_HIDDEN_(PRInt32) Find(const char *aStr, PRUint32 aOffset, PRBool aIgnoreCase = PR_FALSE) const;
 
   /**
    * Search for the offset of the first occurrence of a character in a