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mshtml: Create nsIChannel for protocols not handled by Gecko.

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This commit is contained in:
Jacek Caban 2006-02-20 11:13:37 +01:00 committed by Alexandre Julliard
parent ecebfb49ea
commit 7466169034
3 changed files with 231 additions and 33 deletions
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1
dlls/mshtml/mshtml_private.h
View File

@ -33,6 +33,7 @@
#define NS_ERROR_NOT_IMPLEMENTED ((nsresult)0x80004001L)
#define NS_ERROR_INVALID_ARG ((nsresult)0x80070057L)
#define NS_ERROR_UNEXPECTED ((nsresult)0x8000ffffL)
#define NS_ERROR_UNKNOWN_PROTOCOL ((nsresult)0x804b0012L)
#define NS_FAILED(res) ((res) & 0x80000000)
#define NS_SUCCEEDED(res) (!NS_FAILED(res))

31
dlls/mshtml/nsiface.idl
View File

@ -53,6 +53,7 @@ typedef nsCStringContainer nsACString;
typedef nsStringContainer nsAString;
interface nsIWebBrowserChrome;
interface nsILoadGroup;
[
object,
@ -78,9 +79,8 @@ typedef nsISupports nsIDOMNode;
typedef nsISupports nsIDOMEventTarget;
typedef nsISupports nsIDOMAbstractView;
typedef nsISupports nsIStreamListener;
typedef nsISupports nsILoadGroup;
typedef nsISupports nsIInterfaceRequestor;
typedef nsISupports nsIHttpHeaderVisitor;
typedef nsISupports nsIRequestObserver;
[
object,
@ -127,6 +127,15 @@ interface nsIComponentManager : nsISupports
nsIIDRef aIID, nsQIResult result);
}
[
object,
uuid(033a1470-8b2a-11d3-af88-00a024ffc08c)
]
interface nsIInterfaceRequestor : nsISupports
{
nsresult GetInterface(const nsIID *riid, void **result);
}
[
object,
uuid(fa9c7f6c-61b3-11d4-9877-00c04fa0cf4a)
@ -206,6 +215,24 @@ interface nsIRequest : nsISupports
nsresult SetLoadFlags(nsLoadFlags aLoadFlags);
}
[
object,
uuid(3de0a31c-feaf-400f-9f1e-4ef71f8b20cc)
]
interface nsILoadGroup : nsIRequest
{
nsresult GetGroupObserver(nsIRequestObserver **aGroupObserver);
nsresult SetGroupObserver(nsIRequestObserver *aGroupObserver);
nsresult GetDefaultLoadRequest(nsIRequest **aDefaultLoadRequest);
nsresult SetDefaultLoadRequest(nsIRequest *aDefaultLoadRequest);
nsresult AddRequest(nsIRequest *aRequest, nsISupports *aContext);
nsresult RemoveRequest(nsIRequest *aRequest, nsISupports *aContext, nsresult aStatus);
nsresult GetRequests(nsISimpleEnumerator **aRequests);
nsresult GetActiveCount(PRUint32 *aActiveCount);
nsresult GetNotificationCallbacks(nsIInterfaceRequestor **aNotificationCallbacks);
nsresult SetNotificationCallbacks(nsIInterfaceRequestor *aNotificationCallbacks);
}
[
object,
uuid(c63a055a-a676-4e71-bf3c-6cfa11082018)

232
dlls/mshtml/nsio.c
View File

@ -55,6 +55,10 @@ typedef struct {
nsIHttpChannel *http_channel;
nsIWineURI *uri;
nsIInputStream *post_data_stream;
nsILoadGroup *load_group;
nsIInterfaceRequestor *notif_callback;
nsLoadFlags load_flags;
nsIURI *original_uri;
} nsChannel;
typedef struct {
@ -131,15 +135,12 @@ static BOOL before_async_open(nsChannel *This)
{
nsACString *uri_str;
NSContainer *container;
PRUint32 load_flags = 0;
const char *uria;
LPWSTR uri;
DWORD len;
BOOL ret;
nsIChannel_GetLoadFlags(This->channel, &load_flags);
TRACE("load_flags = %08lx\n", load_flags);
if(!(load_flags & LOAD_INITIAL_DOCUMENT_URI))
if(!(This->load_flags & LOAD_INITIAL_DOCUMENT_URI))
return TRUE;
nsIWineURI_GetNSContainer(This->uri, &container);
@ -200,7 +201,10 @@ static nsresult NSAPI nsChannel_QueryInterface(nsIHttpChannel *iface, nsIIDRef r
}
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
return nsIChannel_QueryInterface(This->channel, riid, result);
if(This->channel)
return nsIChannel_QueryInterface(This->channel, riid, result);
return NS_NOINTERFACE;
}
static nsrefcnt NSAPI nsChannel_AddRef(nsIHttpChannel *iface)
@ -219,12 +223,19 @@ static nsrefcnt NSAPI nsChannel_Release(nsIHttpChannel *iface)
LONG ref = InterlockedDecrement(&This->ref);
if(!ref) {
nsIChannel_Release(This->channel);
nsIWineURI_Release(This->uri);
if(This->channel)
nsIChannel_Release(This->channel);
if(This->http_channel)
nsIHttpChannel_Release(This->http_channel);
if(This->post_data_stream)
nsIInputStream_Release(This->post_data_stream);
if(This->load_group)
nsILoadGroup_Release(This->load_group);
if(This->notif_callback)
nsIInterfaceRequestor_Release(This->notif_callback);
if(This->original_uri)
nsIURI_Release(This->original_uri);
HeapFree(GetProcessHeap(), 0, This);
}
@ -234,85 +245,163 @@ static nsrefcnt NSAPI nsChannel_Release(nsIHttpChannel *iface)
static nsresult NSAPI nsChannel_GetName(nsIHttpChannel *iface, nsACString *aName)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aName);
return nsIChannel_GetName(This->channel, aName);
if(This->channel)
return nsIChannel_GetName(This->channel, aName);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_IsPending(nsIHttpChannel *iface, PRBool *_retval)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, _retval);
return nsIChannel_IsPending(This->channel, _retval);
if(This->channel)
return nsIChannel_IsPending(This->channel, _retval);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_GetStatus(nsIHttpChannel *iface, nsresult *aStatus)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aStatus);
return nsIChannel_GetStatus(This->channel, aStatus);
if(This->channel)
return nsIChannel_GetStatus(This->channel, aStatus);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_Cancel(nsIHttpChannel *iface, nsresult aStatus)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%08lx)\n", This, aStatus);
return nsIChannel_Cancel(This->channel, aStatus);
if(This->channel)
return nsIChannel_Cancel(This->channel, aStatus);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_Suspend(nsIHttpChannel *iface)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)\n", This);
return nsIChannel_Suspend(This->channel);
if(This->channel)
return nsIChannel_Suspend(This->channel);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_Resume(nsIHttpChannel *iface)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)\n", This);
return nsIChannel_Resume(This->channel);
if(This->channel)
return nsIChannel_Resume(This->channel);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_GetLoadGroup(nsIHttpChannel *iface, nsILoadGroup **aLoadGroup)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aLoadGroup);
return nsIChannel_GetLoadGroup(This->channel, aLoadGroup);
if(This->load_group)
nsILoadGroup_AddRef(This->load_group);
*aLoadGroup = This->load_group;
return NS_OK;
}
static nsresult NSAPI nsChannel_SetLoadGroup(nsIHttpChannel *iface, nsILoadGroup *aLoadGroup)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aLoadGroup);
return nsIChannel_SetLoadGroup(This->channel, aLoadGroup);
if(This->load_group)
nsILoadGroup_Release(This->load_group);
if(aLoadGroup)
nsILoadGroup_AddRef(aLoadGroup);
This->load_group = aLoadGroup;
if(This->channel)
return nsIChannel_SetLoadGroup(This->channel, aLoadGroup);
return NS_OK;
}
static nsresult NSAPI nsChannel_GetLoadFlags(nsIHttpChannel *iface, nsLoadFlags *aLoadFlags)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aLoadFlags);
return nsIChannel_GetLoadFlags(This->channel, aLoadFlags);
*aLoadFlags = This->load_flags;
return NS_OK;
}
static nsresult NSAPI nsChannel_SetLoadFlags(nsIHttpChannel *iface, nsLoadFlags aLoadFlags)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%08lx)\n", This, aLoadFlags);
return nsIChannel_SetLoadFlags(This->channel, aLoadFlags);
This->load_flags = aLoadFlags;
if(This->channel)
return nsIChannel_SetLoadFlags(This->channel, aLoadFlags);
return NS_OK;
}
static nsresult NSAPI nsChannel_GetOriginalURI(nsIHttpChannel *iface, nsIURI **aOriginalURI)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aOriginalURI);
return nsIChannel_GetOriginalURI(This->channel, aOriginalURI);
if(This->original_uri)
nsIURI_AddRef(This->original_uri);
*aOriginalURI = This->original_uri;
return NS_OK;
}
static nsresult NSAPI nsChannel_SetOriginalURI(nsIHttpChannel *iface, nsIURI *aOriginalURI)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aOriginalURI);
return nsIChannel_SetOriginalURI(This->channel, aOriginalURI);
if(This->original_uri)
nsIURI_Release(This->original_uri);
nsIURI_AddRef(aOriginalURI);
This->original_uri = aOriginalURI;
if(This->channel)
return nsIChannel_SetOriginalURI(This->channel, aOriginalURI);
return NS_OK;
}
static nsresult NSAPI nsChannel_GetURI(nsIHttpChannel *iface, nsIURI **aURI)
@ -330,31 +419,60 @@ static nsresult NSAPI nsChannel_GetURI(nsIHttpChannel *iface, nsIURI **aURI)
static nsresult NSAPI nsChannel_GetOwner(nsIHttpChannel *iface, nsISupports **aOwner)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aOwner);
return nsIChannel_GetOwner(This->channel, aOwner);
if(This->channel)
return nsIChannel_GetOwner(This->channel, aOwner);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_SetOwner(nsIHttpChannel *iface, nsISupports *aOwner)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aOwner);
return nsIChannel_SetOwner(This->channel, aOwner);
if(This->channel)
return nsIChannel_SetOwner(This->channel, aOwner);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_GetNotificationCallbacks(nsIHttpChannel *iface,
nsIInterfaceRequestor **aNotificationCallbacks)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
return nsIChannel_GetNotificationCallbacks(This->channel, aNotificationCallbacks);
if(This->notif_callback)
nsIInterfaceRequestor_AddRef(This->notif_callback);
*aNotificationCallbacks = This->notif_callback;
return NS_OK;
}
static nsresult NSAPI nsChannel_SetNotificationCallbacks(nsIHttpChannel *iface,
nsIInterfaceRequestor *aNotificationCallbacks)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aNotificationCallbacks);
return nsIChannel_SetNotificationCallbacks(This->channel, aNotificationCallbacks);
if(This->notif_callback)
nsIInterfaceRequestor_Release(This->notif_callback);
if(aNotificationCallbacks)
nsIInterfaceRequestor_AddRef(aNotificationCallbacks);
This->notif_callback = aNotificationCallbacks;
if(This->channel)
return nsIChannel_SetNotificationCallbacks(This->channel, aNotificationCallbacks);
return NS_OK;
}
static nsresult NSAPI nsChannel_GetSecurityInfo(nsIHttpChannel *iface, nsISupports **aSecurityInfo)
@ -367,53 +485,95 @@ static nsresult NSAPI nsChannel_GetSecurityInfo(nsIHttpChannel *iface, nsISuppor
static nsresult NSAPI nsChannel_GetContentType(nsIHttpChannel *iface, nsACString *aContentType)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aContentType);
return nsIChannel_GetContentType(This->channel, aContentType);
if(This->channel)
return nsIChannel_GetContentType(This->channel, aContentType);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_SetContentType(nsIHttpChannel *iface,
const nsACString *aContentType)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aContentType);
return nsIChannel_SetContentType(This->channel, aContentType);
if(This->channel)
return nsIChannel_SetContentType(This->channel, aContentType);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_GetContentCharset(nsIHttpChannel *iface,
nsACString *aContentCharset)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aContentCharset);
return nsIChannel_GetContentCharset(This->channel, aContentCharset);
if(This->channel)
return nsIChannel_GetContentCharset(This->channel, aContentCharset);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_SetContentCharset(nsIHttpChannel *iface,
const nsACString *aContentCharset)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aContentCharset);
return nsIChannel_SetContentCharset(This->channel, aContentCharset);
if(This->channel)
return nsIChannel_SetContentCharset(This->channel, aContentCharset);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_GetContentLength(nsIHttpChannel *iface, PRInt32 *aContentLength)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, aContentLength);
return nsIChannel_GetContentLength(This->channel, aContentLength);
if(This->channel)
return nsIChannel_GetContentLength(This->channel, aContentLength);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_SetContentLength(nsIHttpChannel *iface, PRInt32 aContentLength)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%ld)\n", This, aContentLength);
return nsIChannel_SetContentLength(This->channel, aContentLength);
if(This->channel)
return nsIChannel_SetContentLength(This->channel, aContentLength);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_Open(nsIHttpChannel *iface, nsIInputStream **_retval)
{
nsChannel *This = NSCHANNEL_THIS(iface);
TRACE("(%p)->(%p)\n", This, _retval);
return nsIChannel_Open(This->channel, _retval);
if(This->channel)
return nsIChannel_Open(This->channel, _retval);
FIXME("default action not implemented\n");
return NS_ERROR_NOT_IMPLEMENTED;
}
static nsresult NSAPI nsChannel_AsyncOpen(nsIHttpChannel *iface, nsIStreamListener *aListener,
@ -429,6 +589,11 @@ static nsresult NSAPI nsChannel_AsyncOpen(nsIHttpChannel *iface, nsIStreamListen
return NS_ERROR_UNEXPECTED;
}
if(!This->channel) {
FIXME("channel == NULL\n");
return NS_ERROR_UNEXPECTED;
}
if(This->post_data_stream) {
nsIUploadChannel *upload_channel;
@ -1233,7 +1398,7 @@ static nsresult NSAPI nsIOService_NewChannelFromURI(nsIIOService *iface, nsIURI
TRACE("(%p %p)\n", aURI, _retval);
nsres = nsIIOService_NewChannelFromURI(nsio, aURI, &channel);
if(NS_FAILED(nsres)) {
if(NS_FAILED(nsres) && nsres != NS_ERROR_UNKNOWN_PROTOCOL) {
WARN("NewChannelFromURI failed: %08lx\n", nsres);
*_retval = channel;
return nsres;
@ -1255,8 +1420,13 @@ static nsresult NSAPI nsIOService_NewChannelFromURI(nsIIOService *iface, nsIURI
ret->http_channel = NULL;
ret->uri = wine_uri;
ret->post_data_stream = NULL;
ret->load_group = NULL;
ret->notif_callback = NULL;
ret->load_flags = 0;
ret->original_uri = NULL;
nsIChannel_QueryInterface(ret->channel, &IID_nsIHttpChannel, (void**)&ret->http_channel);
if(channel)
nsIChannel_QueryInterface(channel, &IID_nsIHttpChannel, (void**)&ret->http_channel);
*_retval = NSCHANNEL(ret);
return NS_OK;