null checks added

Bug 173519 r=dcone sr=alecf a=rjesup


git-svn-id: svn://10.0.0.236/trunk@132074 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
rods%netscape.com 2002-10-16 09:17:37 +00:00
parent 40826ba026
commit 8884621fab
4 changed files with 72 additions and 16 deletions

View File

@ -522,26 +522,42 @@ nsPrintingPromptService::OnStateChange(nsIWebProgress *aWebProgress, nsIRequest
return NS_OK;
}
/* void onProgressChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long aCurSelfProgress, in long aMaxSelfProgress, in long aCurTotalProgress, in long aMaxTotalProgress); */
NS_IMETHODIMP
nsPrintingPromptService::OnProgressChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
{
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
if (mWebProgressListener) {
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
}
return NS_OK;
}
/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */
NS_IMETHODIMP
nsPrintingPromptService::OnLocationChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
if (mWebProgressListener) {
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
}
return NS_OK;
}
/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */
NS_IMETHODIMP
nsPrintingPromptService::OnStatusChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsresult aStatus, const PRUnichar *aMessage)
{
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
if (mWebProgressListener) {
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
}
return NS_OK;
}
/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long state); */
NS_IMETHODIMP
nsPrintingPromptService::OnSecurityChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
if (mWebProgressListener) {
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
}
return NS_OK;
}

View File

@ -383,26 +383,42 @@ nsPrintingPromptService::OnStateChange(nsIWebProgress *aWebProgress, nsIRequest
return NS_OK;
}
/* void onProgressChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long aCurSelfProgress, in long aMaxSelfProgress, in long aCurTotalProgress, in long aMaxTotalProgress); */
NS_IMETHODIMP
nsPrintingPromptService::OnProgressChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
{
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
if (mWebProgressListener) {
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
}
return NS_OK;
}
/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */
NS_IMETHODIMP
nsPrintingPromptService::OnLocationChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
if (mWebProgressListener) {
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
}
return NS_OK;
}
/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */
NS_IMETHODIMP
nsPrintingPromptService::OnStatusChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsresult aStatus, const PRUnichar *aMessage)
{
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
if (mWebProgressListener) {
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
}
return NS_OK;
}
/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long state); */
NS_IMETHODIMP
nsPrintingPromptService::OnSecurityChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
if (mWebProgressListener) {
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
}
return NS_OK;
}

View File

@ -300,26 +300,38 @@ nsPrintingPromptService::OnStateChange(nsIWebProgress *aWebProgress, nsIRequest
NS_IMETHODIMP
nsPrintingPromptService::OnProgressChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
{
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
if (mWebProgressListener) {
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
}
return NS_OK;
}
/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */
NS_IMETHODIMP
nsPrintingPromptService::OnLocationChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
if (mWebProgressListener) {
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
}
return NS_OK;
}
/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */
NS_IMETHODIMP
nsPrintingPromptService::OnStatusChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsresult aStatus, const PRUnichar *aMessage)
{
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
if (mWebProgressListener) {
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
}
return NS_OK;
}
/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long state); */
NS_IMETHODIMP
nsPrintingPromptService::OnSecurityChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
if (mWebProgressListener) {
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
}
return NS_OK;
}

View File

@ -306,26 +306,38 @@ nsPrintingPromptService::OnStateChange(nsIWebProgress *aWebProgress, nsIRequest
NS_IMETHODIMP
nsPrintingPromptService::OnProgressChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
{
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
if (mWebProgressListener) {
return mWebProgressListener->OnProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
}
return NS_OK;
}
/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */
NS_IMETHODIMP
nsPrintingPromptService::OnLocationChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
if (mWebProgressListener) {
return mWebProgressListener->OnLocationChange(aWebProgress, aRequest, location);
}
return NS_OK;
}
/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */
NS_IMETHODIMP
nsPrintingPromptService::OnStatusChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsresult aStatus, const PRUnichar *aMessage)
{
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
if (mWebProgressListener) {
return mWebProgressListener->OnStatusChange(aWebProgress, aRequest, aStatus, aMessage);
}
return NS_OK;
}
/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long state); */
NS_IMETHODIMP
nsPrintingPromptService::OnSecurityChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
if (mWebProgressListener) {
return mWebProgressListener->OnSecurityChange(aWebProgress, aRequest, state);
}
return NS_OK;
}