void
URL::GetPort(nsString& aPort) const
{
aPort.Truncate();
int32_t port;
nsresult rv = mURI->GetPort(&port);
if (NS_SUCCEEDED(rv) && port != -1) {
nsAutoString portStr;
portStr.AppendInt(port, 10);
aPort.Assign(portStr);
}
}
void
URL::GetHash(nsString& aHash) const
{
aHash.Truncate();
nsAutoCString ref;
nsresult rv = mURI->GetRef(ref);
if (NS_SUCCEEDED(rv) && !ref.IsEmpty()) {
NS_UnescapeURL(ref); // XXX may result in random non-ASCII bytes!
aHash.Assign(PRUnichar('#'));
AppendUTF8toUTF16(ref, aHash);
}
}
static nsresult
GetAlgorithmName(JSContext* aCx, const OOS& aAlgorithm, nsString& aName)
{
ClearException ce(aCx);
if (aAlgorithm.IsString()) {
// If string, then treat as algorithm name
aName.Assign(aAlgorithm.GetAsString());
} else {
// Coerce to algorithm and extract name
JS::RootedValue value(aCx, JS::ObjectValue(*aAlgorithm.GetAsObject()));
Algorithm alg;
if (!alg.Init(aCx, value) || !alg.mName.WasPassed()) {
return NS_ERROR_DOM_SYNTAX_ERR;
}
aName.Assign(alg.mName.Value());
}
return NS_OK;
}
void
URL::GetHash(nsString& aHash, ErrorResult& aRv) const
{
aHash.Truncate();
nsAutoCString ref;
nsresult rv = mURI->GetRef(ref);
if (NS_SUCCEEDED(rv) && !ref.IsEmpty()) {
aHash.Assign(char16_t('#'));
if (nsContentUtils::EncodeDecodeURLHash()) {
NS_UnescapeURL(ref); // XXX may result in random non-ASCII bytes!
}
AppendUTF8toUTF16(ref, aHash);
}
}
void ConvertJSValToStr(nsString& aString,
JSContext* aContext,
jsval aValue)
{
JSString *jsstring;
if ( !JSVAL_IS_NULL(aValue) &&
(jsstring = JS_ValueToString(aContext, aValue)) != nsnull)
{
aString.Assign(reinterpret_cast<const PRUnichar*>(JS_GetStringChars(jsstring)));
}
else
{
aString.Truncate();
}
}
nsresult
nsParserMsgUtils::GetLocalizedStringByID(const char * aPropFileName, PRUint32 aID, nsString& oVal)
{
oVal.Truncate();
nsCOMPtr<nsIStringBundle> bundle;
nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
if (NS_SUCCEEDED(rv) && bundle) {
nsXPIDLString valUni;
rv = bundle->GetStringFromID(aID, getter_Copies(valUni));
if (NS_SUCCEEDED(rv) && valUni) {
oVal.Assign(valUni);
}
}
return rv;
}
static void
AssignSourceNameHelper(nsString& aSourceNameDest, const nsAString& aSourceNameSrc)
{
if (aSourceNameSrc.IsEmpty())
return;
aSourceNameDest.Assign(aSourceNameSrc);
nsCOMPtr<nsIURI> uri;
nsAutoCString pass;
if (NS_SUCCEEDED(NS_NewURI(getter_AddRefs(uri), aSourceNameSrc)) &&
NS_SUCCEEDED(uri->GetPassword(pass)) &&
!pass.IsEmpty())
{
NS_GetSanitizedURIStringFromURI(uri, aSourceNameDest);
}
}
//--------------------------------------------------------
// Return localized string
static nsresult
GetLocalizedString(nsIStringBundle* aStrBundle, const char* aKey, nsString& oVal)
{
NS_ENSURE_ARG_POINTER(aStrBundle);
NS_ENSURE_ARG_POINTER(aKey);
// Determine default label from string bundle
nsXPIDLString valUni;
nsAutoString key;
key.AssignWithConversion(aKey);
nsresult rv = aStrBundle->GetStringFromName(key.get(), getter_Copies(valUni));
if (NS_SUCCEEDED(rv) && valUni) {
oVal.Assign(valUni);
} else {
oVal.Truncate();
}
return rv;
}
static void
ValueToString(JSContext *cx, jsval aJSValue, nsString& aString)
{
if (JSVAL_IS_VOID(aJSValue)) {
aString.Assign(kUndefined, STRLEN_ARRAY(kUndefined));
} else if (JSVAL_IS_NULL(aJSValue)) {
aString.Assign(kNull, STRLEN_ARRAY(kNull));
} else if (JSVAL_IS_INT(aJSValue)) {
jsint i = JSVAL_TO_INT(aJSValue);
char buf[20];
PR_snprintf(buf, sizeof(buf), "%d", i);
aString.Assign(NS_ConvertASCIItoUTF16(buf));
} else if (JSVAL_IS_DOUBLE(aJSValue)) {
jsdouble d = JSVAL_TO_DOUBLE(aJSValue);
char buf[50];
PR_snprintf(buf, sizeof(buf), "%f", d);
aString.Assign(NS_ConvertASCIItoUTF16(buf));
} else if (JSVAL_IS_BOOLEAN(aJSValue)) {
JSBool b = JSVAL_TO_BOOLEAN(aJSValue);
if (b)
aString.Assign(kTrue, STRLEN_ARRAY(kTrue));
else
aString.Assign(kFalse, STRLEN_ARRAY(kFalse));
} else if (JSVAL_IS_STRING(aJSValue)) {
JSString *str = JSVAL_TO_STRING(aJSValue);
size_t len;
const jschar *chars = JS_GetStringCharsAndLength(cx, str, &len);
NS_ASSERTION(chars, "out of memory");
if (chars) {
NS_ASSERTION(sizeof(jschar) == sizeof(PRUnichar),
"char size mismatch");
aString.Assign(reinterpret_cast<const PRUnichar*>(chars), len);
}
} else {
JSObject *obj = JSVAL_TO_OBJECT(aJSValue);
JSClass *clazz = JS_GetClass(cx, obj);
aString.Assign(PRUnichar('['));
aString.Append(NS_ConvertASCIItoUTF16(clazz->name));
aString.Append(PRUnichar(']'));
}
}
static nsresult
GetAlgorithmName(JSContext* aCx, const OOS& aAlgorithm,
/* out */ nsString& aName)
{
MOZ_ASSERT(aAlgorithm.IsString()); // TODO: remove assertion when we coerce.
if (aAlgorithm.IsString()) {
// If string, then treat as algorithm name
aName.Assign(aAlgorithm.GetAsString());
} else {
// TODO: Coerce to string and extract name. See WebCryptoTask.cpp
}
if (!NormalizeToken(aName, aName)) {
return NS_ERROR_DOM_SYNTAX_ERR;
}
return NS_OK;
}
nsresult
nsParserMsgUtils::GetLocalizedStringByName(const char * aPropFileName, const char* aKey, nsString& oVal)
{
oVal.Truncate();
NS_ENSURE_ARG_POINTER(aKey);
nsCOMPtr<nsIStringBundle> bundle;
nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
if (NS_SUCCEEDED(rv) && bundle) {
nsXPIDLString valUni;
nsAutoString key; key.AssignWithConversion(aKey);
rv = bundle->GetStringFromName(key.get(), getter_Copies(valUni));
if (NS_SUCCEEDED(rv) && valUni) {
oVal.Assign(valUni);
}
}
return rv;
}
void nsCParserStartNode::GetSource(nsString& aString) const
{
aString.Assign(PRUnichar('<'));
const PRUnichar* theTagName =
nsHTMLTags::GetStringValue(nsHTMLTag(mToken->GetTypeID()));
if (theTagName) {
aString.Append(theTagName);
}
PRInt32 index;
PRInt32 size = mAttributes.GetSize();
for (index = 0 ; index < size; ++index) {
CAttributeToken *theToken =
static_cast<CAttributeToken*>(mAttributes.ObjectAt(index));
if (theToken) {
theToken->AppendSourceTo(aString);
aString.Append(PRUnichar(' ')); //this will get removed...
}
}
aString.Append(PRUnichar('>'));
}
void
setPath(const nsAString& aPath) {
mPath.Assign(aPath);
NormalizeFilePath();
}
gluezilla_stringSet(nsString & str, PRUnichar * text)
{
str.Assign (text);
}
bool
nsMessengerUnixIntegration::BuildNotificationBody(nsIMsgDBHdr *aHdr,
nsIStringBundle *aBundle,
nsString &aBody)
{
nsAutoString alertBody;
bool showPreview = true;
bool showSubject = true;
bool showSender = true;
int32_t previewLength = SHOW_ALERT_PREVIEW_LENGTH_DEFAULT;
nsCOMPtr<nsIPrefBranch> prefBranch(do_GetService(NS_PREFSERVICE_CONTRACTID));
if (!prefBranch)
return false;
prefBranch->GetBoolPref(SHOW_ALERT_PREVIEW, &showPreview);
prefBranch->GetBoolPref(SHOW_ALERT_SENDER, &showSender);
prefBranch->GetBoolPref(SHOW_ALERT_SUBJECT, &showSubject);
prefBranch->GetIntPref(SHOW_ALERT_PREVIEW_LENGTH, &previewLength);
nsCOMPtr<nsIMsgFolder> folder;
aHdr->GetFolder(getter_AddRefs(folder));
if (!folder)
return false;
nsCString msgURI;
folder->GetUriForMsg(aHdr, msgURI);
bool localOnly;
size_t msgURIIndex = mFetchingURIs.IndexOf(msgURI);
if (msgURIIndex == mFetchingURIs.NoIndex)
{
localOnly = false;
mFetchingURIs.AppendElement(msgURI);
}
else
localOnly = true;
uint32_t messageKey;
if (NS_FAILED(aHdr->GetMessageKey(&messageKey)))
return false;
bool asyncResult = false;
nsresult rv = folder->FetchMsgPreviewText(&messageKey, 1,
localOnly, this,
&asyncResult);
// If we're still waiting on getting the message previews,
// bail early. We'll come back later when the async operation
// finishes.
if (NS_FAILED(rv) || asyncResult)
return false;
// If we got here, that means that we've retrieved the message preview,
// so we can stop tracking it with our mFetchingURIs array.
if (msgURIIndex != mFetchingURIs.NoIndex)
mFetchingURIs.RemoveElementAt(msgURIIndex);
nsCString utf8previewString;
if (showPreview &&
NS_FAILED(aHdr->GetStringProperty("preview", getter_Copies(utf8previewString))))
return false;
// need listener that mailbox is remote such as IMAP
// to generate preview message
nsString previewString;
CopyUTF8toUTF16(utf8previewString, previewString);
nsString subject;
if (showSubject && NS_FAILED(aHdr->GetMime2DecodedSubject(subject)))
return false;
nsString author;
if (showSender)
{
nsString fullHeader;
if (NS_FAILED(aHdr->GetMime2DecodedAuthor(fullHeader)))
return false;
ExtractName(DecodedHeader(fullHeader), author);
}
if (showSubject && showSender)
{
nsString msgTitle;
const char16_t *formatStrings[] =
{
subject.get(), author.get()
};
aBundle->FormatStringFromName(MOZ_UTF16("newMailNotification_messagetitle"),
formatStrings, 2, getter_Copies(msgTitle));
alertBody.Append(msgTitle);
}
else if (showSubject)
alertBody.Append(subject);
else if (showSender)
alertBody.Append(author);
if (showPreview && (showSubject || showSender))
{
alertBody.AppendLiteral("\n");
}
if (showPreview)
alertBody.Append(StringHead(previewString, previewLength));
if (alertBody.IsEmpty())
return false;
aBody.Assign(alertBody);
return true;
}
/* static */ PRBool
nsMathMLFrame::ParseNumericValue(nsString& aString,
nsCSSValue& aCSSValue)
{
aCSSValue.Reset();
aString.CompressWhitespace(); // aString is not a const in this code...
PRInt32 stringLength = aString.Length();
if (!stringLength)
return PR_FALSE;
nsAutoString number, unit;
// Gather up characters that make up the number
PRBool gotDot = PR_FALSE;
PRUnichar c;
for (PRInt32 i = 0; i < stringLength; i++) {
c = aString[i];
if (gotDot && c == '.')
return PR_FALSE; // two dots encountered
else if (c == '.')
gotDot = PR_TRUE;
else if (!nsCRT::IsAsciiDigit(c)) {
aString.Right(unit, stringLength - i);
unit.CompressWhitespace(); // some authors leave blanks before the unit
break;
}
number.Append(c);
}
// on exit, also return a nicer string version of the value in case
// the caller wants it (e.g., this removes whitespace before units)
aString.Assign(number);
aString.Append(unit);
// Convert number to floating point
PRInt32 errorCode;
float floatValue = number.ToFloat(&errorCode);
if (errorCode)
return PR_FALSE;
nsCSSUnit cssUnit;
if (unit.IsEmpty()) {
cssUnit = eCSSUnit_Number; // no explicit unit, this is a number that will act as a multiplier
}
else if (unit.EqualsLiteral("%")) {
aCSSValue.SetPercentValue(floatValue / 100.0f);
return PR_TRUE;
}
else if (unit.EqualsLiteral("em")) cssUnit = eCSSUnit_EM;
else if (unit.EqualsLiteral("ex")) cssUnit = eCSSUnit_XHeight;
else if (unit.EqualsLiteral("px")) cssUnit = eCSSUnit_Pixel;
else if (unit.EqualsLiteral("in")) cssUnit = eCSSUnit_Inch;
else if (unit.EqualsLiteral("cm")) cssUnit = eCSSUnit_Centimeter;
else if (unit.EqualsLiteral("mm")) cssUnit = eCSSUnit_Millimeter;
else if (unit.EqualsLiteral("pt")) cssUnit = eCSSUnit_Point;
else if (unit.EqualsLiteral("pc")) cssUnit = eCSSUnit_Pica;
else // unexpected unit
return PR_FALSE;
aCSSValue.SetFloatValue(floatValue, cssUnit);
return PR_TRUE;
}
nsValueList(nsString& aData) {
mData.Assign(aData);
SplitString(mData, mArray);
}
bool nsEudoraEditor::GetEmbeddedImageCID(PRUint32 aCIDHash, const nsAString & aOldRef, nsString &aCID)
{
bool foundMatch = false;
PRInt32 startImageTag = 0;
PRInt32 closeImageTag = 0;
while ( (startImageTag = m_body.Find("<img", true, closeImageTag)) != kNotFound )
{
closeImageTag = m_body.Find(">", false, startImageTag);
// We should always find a close tag, bail if we don't
if (closeImageTag == kNotFound)
break;
// Find the source attribute and make sure it's for our image tag
PRInt32 startSrcValue = m_body.Find("src", true, startImageTag);
if ( (startSrcValue == kNotFound) || (startSrcValue > closeImageTag) )
continue;
// Move past the src
startSrcValue += 3;
// Move past any whitespace
while ( isspace(m_body.CharAt(startSrcValue)) )
++startSrcValue;
// We should find an = now
if (m_body.CharAt(startSrcValue) != '=')
continue;
// Move past =
++startSrcValue;
// Move past any whitespace
while ( isspace(m_body.CharAt(startSrcValue)) )
++startSrcValue;
// Get the quote char and verify that it's valid
char quoteChar = static_cast <char> (m_body.CharAt(startSrcValue));
if ( (quoteChar != '"') && (quoteChar != '\'') )
continue;
// Move past the quote
++startSrcValue;
PRInt32 endSrcValue = m_body.FindChar(quoteChar, startSrcValue);
PRInt32 srcLength = endSrcValue - startSrcValue;
nsString srcValue;
aCID.Assign(Substring(m_body, startSrcValue, srcLength));
if (aCIDHash != 0)
{
// Verify source value starts with "cid:"
if (!StringBeginsWith(aCID, NS_LITERAL_STRING("cid:"), nsCaseInsensitiveStringComparator()))
continue;
// Remove "cid:" from the start
aCID.Cut(0, 4);
PRUint32 hashValue = EudoraHashString( NS_LossyConvertUTF16toASCII(aCID).get() );
foundMatch = (hashValue == aCIDHash);
}
else
{
foundMatch = aCID.Equals(aOldRef);
}
}
return foundMatch;
}
bool
nsMessengerUnixIntegration::BuildNotificationBody(nsIMsgDBHdr *aHdr,
nsIStringBundle *aBundle,
nsString &aBody)
{
nsAutoString alertBody;
bool showPreview = true;
bool showSubject = true;
bool showSender = true;
PRInt32 previewLength = SHOW_ALERT_PREVIEW_LENGTH_DEFAULT;
nsCOMPtr<nsIPrefBranch> prefBranch(do_GetService(NS_PREFSERVICE_CONTRACTID));
if (!prefBranch)
return PR_FALSE;
prefBranch->GetBoolPref(SHOW_ALERT_PREVIEW, &showPreview);
prefBranch->GetBoolPref(SHOW_ALERT_SENDER, &showSender);
prefBranch->GetBoolPref(SHOW_ALERT_SUBJECT, &showSubject);
prefBranch->GetIntPref(SHOW_ALERT_PREVIEW_LENGTH, &previewLength);
nsCOMPtr<nsIMsgHeaderParser> parser = do_GetService(NS_MAILNEWS_MIME_HEADER_PARSER_CONTRACTID);
if (!parser)
return PR_FALSE;
nsCOMPtr<nsIMsgFolder> folder;
aHdr->GetFolder(getter_AddRefs(folder));
if (!folder)
return PR_FALSE;
nsCString msgURI;
folder->GetUriForMsg(aHdr, msgURI);
bool localOnly;
PRUint32 msgURIIndex = mFetchingURIs.IndexOf(msgURI);
if (msgURIIndex == -1)
{
localOnly = PR_FALSE;
mFetchingURIs.AppendElement(msgURI);
}
else
localOnly = PR_TRUE;
PRUint32 messageKey;
if (NS_FAILED(aHdr->GetMessageKey(&messageKey)))
return PR_FALSE;
bool asyncResult = false;
nsresult rv = folder->FetchMsgPreviewText(&messageKey, 1,
localOnly, this,
&asyncResult);
// If we're still waiting on getting the message previews,
// bail early. We'll come back later when the async operation
// finishes.
if (NS_FAILED(rv) || asyncResult)
return PR_FALSE;
// If we got here, that means that we've retrieved the message preview,
// so we can stop tracking it with our mFetchingURIs array.
if (msgURIIndex != -1)
mFetchingURIs.RemoveElementAt(msgURIIndex);
nsCString utf8previewString;
if (showPreview &&
NS_FAILED(aHdr->GetStringProperty("preview", getter_Copies(utf8previewString))))
return PR_FALSE;
// need listener that mailbox is remote such as IMAP
// to generate preview message
nsString previewString;
CopyUTF8toUTF16(utf8previewString, previewString);
nsString subject;
if (showSubject && NS_FAILED(aHdr->GetMime2DecodedSubject(subject)))
return PR_FALSE;
nsString author;
if (showSender)
{
if (NS_FAILED(aHdr->GetMime2DecodedAuthor(author)))
return PR_FALSE;
PRUnichar **emails;
PRUnichar **names;
PRUnichar **fullnames;
PRUint32 num;
if (NS_FAILED(parser->ParseHeadersWithArray(author.get(),
&emails,
&names,
&fullnames, &num)))
return PR_FALSE;
if (num > 0)
{
author.Assign(names[0] ? names[0] : emails[0]);
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(num, emails);
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(num, names);
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(num, fullnames);
}
}
if (showSubject && showSender)
{
nsString msgTitle;
const PRUnichar *formatStrings[] =
{
subject.get(), author.get()
};
aBundle->FormatStringFromName(NS_LITERAL_STRING("newMailNotification_messagetitle").get(),
formatStrings, 2, getter_Copies(msgTitle));
alertBody.Append(msgTitle);
}
else if (showSubject)
alertBody.Append(subject);
else if (showSender)
alertBody.Append(author);
if (showPreview && (showSubject || showSender))
{
alertBody.AppendLiteral("\n");
}
if (showPreview)
alertBody.Append(StringHead(previewString, previewLength));
if (alertBody.IsEmpty())
return PR_FALSE;
aBody.Assign(alertBody);
return PR_TRUE;
}
nsresult nsMsgGroupView::HashHdr(nsIMsgDBHdr *msgHdr, nsString& aHashKey)
{
nsCString cStringKey;
aHashKey.Truncate();
nsresult rv = NS_OK;
bool rcvDate = false;
switch (m_sortType)
{
case nsMsgViewSortType::bySubject:
(void) msgHdr->GetSubject(getter_Copies(cStringKey));
CopyASCIItoUTF16(cStringKey, aHashKey);
break;
case nsMsgViewSortType::byAuthor:
rv = nsMsgDBView::FetchAuthor(msgHdr, aHashKey);
break;
case nsMsgViewSortType::byRecipient:
(void) msgHdr->GetRecipients(getter_Copies(cStringKey));
CopyASCIItoUTF16(cStringKey, aHashKey);
break;
case nsMsgViewSortType::byAccount:
case nsMsgViewSortType::byTags:
{
nsCOMPtr <nsIMsgDatabase> dbToUse = m_db;
if (!dbToUse) // probably search view
GetDBForViewIndex(0, getter_AddRefs(dbToUse));
rv = (m_sortType == nsMsgViewSortType::byAccount)
? FetchAccount(msgHdr, aHashKey)
: FetchTags(msgHdr, aHashKey);
}
break;
case nsMsgViewSortType::byAttachments:
{
uint32_t flags;
msgHdr->GetFlags(&flags);
aHashKey.Assign(flags & nsMsgMessageFlags::Attachment ? '1' : '0');
break;
}
case nsMsgViewSortType::byFlagged:
{
uint32_t flags;
msgHdr->GetFlags(&flags);
aHashKey.Assign(flags & nsMsgMessageFlags::Marked ? '1' : '0');
break;
}
case nsMsgViewSortType::byPriority:
{
nsMsgPriorityValue priority;
msgHdr->GetPriority(&priority);
aHashKey.AppendInt(priority);
}
break;
case nsMsgViewSortType::byStatus:
{
uint32_t status = 0;
GetStatusSortValue(msgHdr, &status);
aHashKey.AppendInt(status);
}
break;
case nsMsgViewSortType::byReceived:
rcvDate = true;
case nsMsgViewSortType::byDate:
{
uint32_t ageBucket;
rv = GetAgeBucketValue(msgHdr, &ageBucket, rcvDate);
if (NS_SUCCEEDED(rv))
aHashKey.AppendInt(ageBucket);
break;
}
case nsMsgViewSortType::byCustom:
{
nsIMsgCustomColumnHandler* colHandler = GetCurColumnHandlerFromDBInfo();
if (colHandler)
{
rv = colHandler->GetSortStringForRow(msgHdr, aHashKey);
break;
}
}
case nsMsgViewSortType::byCorrespondent:
if (IsOutgoingMsg(msgHdr))
rv = FetchRecipients(msgHdr, aHashKey);
else
rv = FetchAuthor(msgHdr, aHashKey);
break;
default:
NS_ASSERTION(false, "no hash key for this type");
rv = NS_ERROR_FAILURE;
}
return rv;
}
/**
* Get string of full contents, suitable for debug dump.
* It should look exactly like the input source.
* @update gess5/11/98
* @return reference to string containing string value
*/
void CToken::GetSource(nsString& anOutputString) {
anOutputString.Assign(GetStringValue());
}
