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pjs
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Added support of the nsInetsupport interface. The implementation simply calls out through the observer (if it supports nsInetSupport)

This commit is contained in:
rpotts%netscape.com 1998-11-03 08:03:22 +00:00
Родитель f5882fe29f
Коммит f2648dadc0
2 изменённых файлов: 174 добавлений и 2 удалений
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88
docshell/base/nsWebShell.cpp
Просмотреть файл

@ -23,6 +23,7 @@
#include "nsIDeviceContext.h"
#include "nsILinkHandler.h"
#include "nsIStreamListener.h"
#include "nsINetSupport.h"
#include "nsIScriptGlobalObject.h"
#include "nsIScriptContextOwner.h"
#include "nsIDocumentLoaderObserver.h"
@ -101,6 +102,7 @@ class nsWebShell : public nsIWebShell,
public nsIScriptContextOwner,
public nsIDocumentLoaderObserver,
public nsIRefreshUrl,
public nsINetSupport,
public nsIStreamObserver
{
public:
@ -219,6 +221,18 @@ public:
NS_IMETHOD OnStatus(nsIURL* aURL, const nsString &aMsg);
NS_IMETHOD OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg);
// nsINetSupport interface methods
NS_IMETHOD_(void) Alert(const nsString &aText);
NS_IMETHOD_(PRBool) Confirm(const nsString &aText);
NS_IMETHOD_(PRBool) Prompt(const nsString &aText,
const nsString &aDefault,
nsString &aResult);
NS_IMETHOD_(PRBool) PromptUserAndPassword(const nsString &aText,
nsString &aUser,
nsString &aPassword);
NS_IMETHOD_(PRBool) PromptPassword(const nsString &aText,
nsString &aPassword);
// Selection methods
NS_IMETHOD IsSelection(PRBool & aIsSelection);
NS_IMETHOD IsSelectionCutable(PRBool & aIsSelection);
@ -257,6 +271,7 @@ protected:
nsIWidget* mWindow;
nsIDocumentLoader* mDocLoader;
nsIStreamObserver* mObserver;
nsINetSupport* mNetSupport;
nsIWebShell* mParent;
nsVoidArray mChildren;
@ -300,6 +315,7 @@ static NS_DEFINE_IID(kIDocumentLoaderIID, NS_IDOCUMENTLOADER_IID);
static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
static NS_DEFINE_IID(kIScriptContextOwnerIID, NS_ISCRIPTCONTEXTOWNER_IID);
static NS_DEFINE_IID(kIStreamObserverIID, NS_ISTREAMOBSERVER_IID);
static NS_DEFINE_IID(kINetSupportIID, NS_INETSUPPORT_IID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
static NS_DEFINE_IID(kIWebShellIID, NS_IWEB_SHELL_IID);
static NS_DEFINE_IID(kIWidgetIID, NS_IWIDGET_IID);
@ -396,6 +412,7 @@ nsWebShell::~nsWebShell()
NS_IF_RELEASE(mPrefs);
NS_IF_RELEASE(mContainer);
NS_IF_RELEASE(mObserver);
NS_IF_RELEASE(mNetSupport);
if (nsnull != mScriptGlobal) {
mScriptGlobal->SetWebShell(nsnull);
@ -479,6 +496,11 @@ nsWebShell::QueryInterface(REFNSIID aIID, void** aInstancePtr)
NS_ADDREF_THIS();
return NS_OK;
}
if (aIID.Equals(kINetSupportIID)) {
*aInstancePtr = (void*) ((nsINetSupport*)this);
NS_ADDREF_THIS();
return NS_OK;
}
if (aIID.Equals(kISupportsIID)) {
*aInstancePtr = (void*)(nsISupports*)(nsIWebShell*)this;
NS_ADDREF_THIS();
@ -822,8 +844,13 @@ NS_IMETHODIMP
nsWebShell::SetObserver(nsIStreamObserver* anObserver)
{
NS_IF_RELEASE(mObserver);
NS_IF_RELEASE(mNetSupport);
mObserver = anObserver;
NS_IF_ADDREF(mObserver);
if (nsnull != mObserver) {
mObserver->QueryInterface(kINetSupportIID, (void **) &mNetSupport);
NS_ADDREF(mObserver);
}
return NS_OK;
}
@ -1901,6 +1928,65 @@ nsWebShell::OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg)
return rv;
}
//----------------------------------------------------------------------
NS_IMETHODIMP_(void)
nsWebShell::Alert(const nsString &aText)
{
if (nsnull != mNetSupport) {
mNetSupport->Alert(aText);
}
}
NS_IMETHODIMP_(PRBool)
nsWebShell::Confirm(const nsString &aText)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->Confirm(aText);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::Prompt(const nsString &aText,
const nsString &aDefault,
nsString &aResult)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->Prompt(aText, aDefault, aResult);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::PromptUserAndPassword(const nsString &aText,
nsString &aUser,
nsString &aPassword)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->PromptUserAndPassword(aText, aUser, aPassword);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::PromptPassword(const nsString &aText,
nsString &aPassword)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->PromptPassword(aText, aPassword);
}
return bResult;
}
//----------------------------------------------------
NS_IMETHODIMP
nsWebShell::IsSelection(PRBool & aIsSelection)

88
webshell/src/nsWebShell.cpp
Просмотреть файл

@ -23,6 +23,7 @@
#include "nsIDeviceContext.h"
#include "nsILinkHandler.h"
#include "nsIStreamListener.h"
#include "nsINetSupport.h"
#include "nsIScriptGlobalObject.h"
#include "nsIScriptContextOwner.h"
#include "nsIDocumentLoaderObserver.h"
@ -101,6 +102,7 @@ class nsWebShell : public nsIWebShell,
public nsIScriptContextOwner,
public nsIDocumentLoaderObserver,
public nsIRefreshUrl,
public nsINetSupport,
public nsIStreamObserver
{
public:
@ -219,6 +221,18 @@ public:
NS_IMETHOD OnStatus(nsIURL* aURL, const nsString &aMsg);
NS_IMETHOD OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg);
// nsINetSupport interface methods
NS_IMETHOD_(void) Alert(const nsString &aText);
NS_IMETHOD_(PRBool) Confirm(const nsString &aText);
NS_IMETHOD_(PRBool) Prompt(const nsString &aText,
const nsString &aDefault,
nsString &aResult);
NS_IMETHOD_(PRBool) PromptUserAndPassword(const nsString &aText,
nsString &aUser,
nsString &aPassword);
NS_IMETHOD_(PRBool) PromptPassword(const nsString &aText,
nsString &aPassword);
// Selection methods
NS_IMETHOD IsSelection(PRBool & aIsSelection);
NS_IMETHOD IsSelectionCutable(PRBool & aIsSelection);
@ -257,6 +271,7 @@ protected:
nsIWidget* mWindow;
nsIDocumentLoader* mDocLoader;
nsIStreamObserver* mObserver;
nsINetSupport* mNetSupport;
nsIWebShell* mParent;
nsVoidArray mChildren;
@ -300,6 +315,7 @@ static NS_DEFINE_IID(kIDocumentLoaderIID, NS_IDOCUMENTLOADER_IID);
static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
static NS_DEFINE_IID(kIScriptContextOwnerIID, NS_ISCRIPTCONTEXTOWNER_IID);
static NS_DEFINE_IID(kIStreamObserverIID, NS_ISTREAMOBSERVER_IID);
static NS_DEFINE_IID(kINetSupportIID, NS_INETSUPPORT_IID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
static NS_DEFINE_IID(kIWebShellIID, NS_IWEB_SHELL_IID);
static NS_DEFINE_IID(kIWidgetIID, NS_IWIDGET_IID);
@ -396,6 +412,7 @@ nsWebShell::~nsWebShell()
NS_IF_RELEASE(mPrefs);
NS_IF_RELEASE(mContainer);
NS_IF_RELEASE(mObserver);
NS_IF_RELEASE(mNetSupport);
if (nsnull != mScriptGlobal) {
mScriptGlobal->SetWebShell(nsnull);
@ -479,6 +496,11 @@ nsWebShell::QueryInterface(REFNSIID aIID, void** aInstancePtr)
NS_ADDREF_THIS();
return NS_OK;
}
if (aIID.Equals(kINetSupportIID)) {
*aInstancePtr = (void*) ((nsINetSupport*)this);
NS_ADDREF_THIS();
return NS_OK;
}
if (aIID.Equals(kISupportsIID)) {
*aInstancePtr = (void*)(nsISupports*)(nsIWebShell*)this;
NS_ADDREF_THIS();
@ -822,8 +844,13 @@ NS_IMETHODIMP
nsWebShell::SetObserver(nsIStreamObserver* anObserver)
{
NS_IF_RELEASE(mObserver);
NS_IF_RELEASE(mNetSupport);
mObserver = anObserver;
NS_IF_ADDREF(mObserver);
if (nsnull != mObserver) {
mObserver->QueryInterface(kINetSupportIID, (void **) &mNetSupport);
NS_ADDREF(mObserver);
}
return NS_OK;
}
@ -1901,6 +1928,65 @@ nsWebShell::OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg)
return rv;
}
//----------------------------------------------------------------------
NS_IMETHODIMP_(void)
nsWebShell::Alert(const nsString &aText)
{
if (nsnull != mNetSupport) {
mNetSupport->Alert(aText);
}
}
NS_IMETHODIMP_(PRBool)
nsWebShell::Confirm(const nsString &aText)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->Confirm(aText);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::Prompt(const nsString &aText,
const nsString &aDefault,
nsString &aResult)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->Prompt(aText, aDefault, aResult);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::PromptUserAndPassword(const nsString &aText,
nsString &aUser,
nsString &aPassword)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->PromptUserAndPassword(aText, aUser, aPassword);
}
return bResult;
}
NS_IMETHODIMP_(PRBool)
nsWebShell::PromptPassword(const nsString &aText,
nsString &aPassword)
{
PRBool bResult = PR_FALSE;
if (nsnull != mNetSupport) {
bResult = mNetSupport->PromptPassword(aText, aPassword);
}
return bResult;
}
//----------------------------------------------------
NS_IMETHODIMP
nsWebShell::IsSelection(PRBool & aIsSelection)