Part 1: network component changes.

This commit is contained in:
wolfbeast
2019-03-07 12:45:54 +01:00
committed by Roy Tam
parent 59ee48bfb0
commit c8412ad501
8 changed files with 103 additions and 19 deletions
+61 -6
View File
@@ -468,7 +468,9 @@ nsHttpHandler::InitConnectionMgr()
}
nsresult
nsHttpHandler::AddStandardRequestHeaders(nsHttpRequestHead *request, bool isSecure)
nsHttpHandler::AddStandardRequestHeaders(nsHttpRequestHead *request,
bool isSecure,
nsContentPolicyType aContentPolicyType)
{
nsresult rv;
@@ -481,7 +483,20 @@ nsHttpHandler::AddStandardRequestHeaders(nsHttpRequestHead *request, bool isSecu
// Add the "Accept" header. Note, this is set as an override because the
// service worker expects to see it. The other "default" headers are
// hidden from service worker interception.
rv = request->SetHeader(nsHttp::Accept, mAccept,
nsAutoCString accept;
if (aContentPolicyType == nsIContentPolicy::TYPE_DOCUMENT ||
aContentPolicyType == nsIContentPolicy::TYPE_SUBDOCUMENT) {
accept.Assign(mAcceptNavigation);
} else if (aContentPolicyType == nsIContentPolicy::TYPE_IMAGE ||
aContentPolicyType == nsIContentPolicy::TYPE_IMAGESET) {
accept.Assign(mAcceptImage);
} else if (aContentPolicyType == nsIContentPolicy::TYPE_STYLESHEET) {
accept.Assign(mAcceptStyle);
} else {
accept.Assign(mAcceptDefault);
}
rv = request->SetHeader(nsHttp::Accept, accept,
false, nsHttpHeaderArray::eVarietyRequestOverride);
if (NS_FAILED(rv)) return rv;
@@ -1268,12 +1283,36 @@ nsHttpHandler::PrefsChanged(nsIPrefBranch *prefs, const char *pref)
mQoSBits = (uint8_t) clamped(val, 0, 0xff);
}
if (PREF_CHANGED(HTTP_PREF("accept.navigation"))) {
nsXPIDLCString accept;
rv = prefs->GetCharPref(HTTP_PREF("accept.navigation"),
getter_Copies(accept));
if (NS_SUCCEEDED(rv))
SetAccept(accept, ACCEPT_NAVIGATION);
}
if (PREF_CHANGED(HTTP_PREF("accept.image"))) {
nsXPIDLCString accept;
rv = prefs->GetCharPref(HTTP_PREF("accept.image"),
getter_Copies(accept));
if (NS_SUCCEEDED(rv))
SetAccept(accept, ACCEPT_IMAGE);
}
if (PREF_CHANGED(HTTP_PREF("accept.style"))) {
nsXPIDLCString accept;
rv = prefs->GetCharPref(HTTP_PREF("accept.style"),
getter_Copies(accept));
if (NS_SUCCEEDED(rv))
SetAccept(accept, ACCEPT_STYLE);
}
if (PREF_CHANGED(HTTP_PREF("accept.default"))) {
nsXPIDLCString accept;
rv = prefs->GetCharPref(HTTP_PREF("accept.default"),
getter_Copies(accept));
if (NS_SUCCEEDED(rv))
SetAccept(accept);
SetAccept(accept, ACCEPT_DEFAULT);
}
if (PREF_CHANGED(HTTP_PREF("accept-encoding"))) {
@@ -1897,9 +1936,21 @@ nsHttpHandler::SetAcceptLanguages()
}
nsresult
nsHttpHandler::SetAccept(const char *aAccept)
nsHttpHandler::SetAccept(const char *aAccept, AcceptType aType)
{
mAccept = aAccept;
switch (aType) {
case ACCEPT_NAVIGATION:
mAcceptNavigation = aAccept;
break;
case ACCEPT_IMAGE:
mAcceptImage = aAccept;
break;
case ACCEPT_STYLE:
mAcceptStyle = aAccept;
break;
case ACCEPT_DEFAULT:
mAcceptDefault = aAccept;
}
return NS_OK;
}
@@ -2057,7 +2108,11 @@ nsHttpHandler::NewProxiedChannel2(nsIURI *uri,
rv = NewChannelId(&channelId);
NS_ENSURE_SUCCESS(rv, rv);
rv = httpChannel->Init(uri, caps, proxyInfo, proxyResolveFlags, proxyURI, channelId);
nsContentPolicyType contentPolicyType =
aLoadInfo ? aLoadInfo->GetExternalContentPolicyType()
: nsIContentPolicy::TYPE_OTHER;
rv = httpChannel->Init(uri, caps, proxyInfo, proxyResolveFlags, proxyURI, channelId, contentPolicyType);
if (NS_FAILED(rv))
return rv;