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Bug 1492648 - Move from nsDocShellLoadInfo to nsDocShellLoadState r=bzbarsky,nika 

Creates the nsDocShellLoadState object, which is basically
nsDocShellLoadInfo plus a few extra fields to make it usable as a
single argument to nsDocShell::LoadURI (and eventually
nsDocShell::InternalLoad).

Subframe history handling is a huge logic block in
nsDocShell::LoadURI, which is only used on history loads. This patch
also extracts the logic out into its own function to make the body of
LoadURI clearer.

Differential Revision: https://phabricator.services.mozilla.com/D6944

--HG--
rename : docshell/base/nsDocShellLoadInfo.cpp => docshell/base/nsDocShellLoadState.cpp
rename : docshell/base/nsDocShellLoadInfo.h => docshell/base/nsDocShellLoadState.h
extra : moz-landing-system : lando
This commit is contained in:
Kyle Machulis 2018-10-18 22:14:54 +00:00
Родитель 00b47a070d
Коммит 0bb3246aa5
27 изменённых файлов: 1022 добавлений и 823 удалений
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17
caps/NullPrincipal.cpp
Просмотреть файл

@ -38,19 +38,24 @@ NS_IMPL_CI_INTERFACE_GETTER(NullPrincipal,
/* static */ already_AddRefed<NullPrincipal>
NullPrincipal::CreateWithInheritedAttributes(nsIPrincipal* aInheritFrom)
{
RefPtr<NullPrincipal> nullPrin = new NullPrincipal();
nsresult rv = nullPrin->Init(Cast(aInheritFrom)->OriginAttributesRef());
MOZ_RELEASE_ASSERT(NS_SUCCEEDED(rv));
return nullPrin.forget();
MOZ_ASSERT(aInheritFrom);
return CreateWithInheritedAttributes(Cast(aInheritFrom)->OriginAttributesRef(), false);
}
/* static */ already_AddRefed<NullPrincipal>
NullPrincipal::CreateWithInheritedAttributes(nsIDocShell* aDocShell, bool aIsFirstParty)
{
OriginAttributes attrs = nsDocShell::Cast(aDocShell)->GetOriginAttributes();
MOZ_ASSERT(aDocShell);
OriginAttributes attrs = nsDocShell::Cast(aDocShell)->GetOriginAttributes();
return CreateWithInheritedAttributes(attrs, aIsFirstParty);
}
/* static */ already_AddRefed<NullPrincipal>
NullPrincipal::CreateWithInheritedAttributes(const OriginAttributes& aOriginAttributes, bool aIsFirstParty)
{
RefPtr<NullPrincipal> nullPrin = new NullPrincipal();
nsresult rv = nullPrin->Init(attrs, aIsFirstParty);
nsresult rv = nullPrin->Init(aOriginAttributes, aIsFirstParty);
MOZ_RELEASE_ASSERT(NS_SUCCEEDED(rv));
return nullPrin.forget();
}

12
caps/NullPrincipal.h
Просмотреть файл

@ -56,14 +56,19 @@ public:
NS_IMETHOD GetBaseDomain(nsACString& aBaseDomain) override;
NS_IMETHOD GetAddonId(nsAString& aAddonId) override;
static already_AddRefed<NullPrincipal> CreateWithInheritedAttributes(nsIPrincipal* aInheritFrom);
static already_AddRefed<NullPrincipal>
CreateWithInheritedAttributes(nsIPrincipal* aInheritFrom);
// Create NullPrincipal with origin attributes from docshell.
// If aIsFirstParty is true, and the pref 'privacy.firstparty.isolate' is also
// enabled, the mFirstPartyDomain value of the origin attributes will be set
// to an unique value.
static already_AddRefed<NullPrincipal>
CreateWithInheritedAttributes(nsIDocShell* aDocShell, bool aIsFirstParty = false);
CreateWithInheritedAttributes(nsIDocShell* aDocShell,
bool aIsFirstParty = false);
static already_AddRefed<NullPrincipal>
CreateWithInheritedAttributes(const OriginAttributes& aOriginAttributes,
bool aIsFirstParty = false);
static already_AddRefed<NullPrincipal>
Create(const OriginAttributes& aOriginAttributes,
@ -85,7 +90,8 @@ public:
protected:
virtual ~NullPrincipal() = default;
bool SubsumesInternal(nsIPrincipal* aOther, DocumentDomainConsideration aConsideration) override
bool SubsumesInternal(nsIPrincipal* aOther,
DocumentDomainConsideration aConsideration) override
{
return aOther == this;
}

4
docshell/base/moz.build
Просмотреть файл

@ -61,7 +61,7 @@ XPIDL_MODULE = 'docshell'
EXPORTS += [
'nsCTooltipTextProvider.h',
'nsDocShell.h',
'nsDocShellLoadInfo.h',
'nsDocShellLoadState.h',
'nsDocShellLoadTypes.h',
'nsDocShellTreeOwner.h',
'nsILinkHandler.h',
@ -88,7 +88,7 @@ UNIFIED_SOURCES += [
'nsDocShell.cpp',
'nsDocShellEditorData.cpp',
'nsDocShellEnumerator.cpp',
'nsDocShellLoadInfo.cpp',
'nsDocShellLoadState.cpp',
'nsDocShellTreeOwner.cpp',
'nsDSURIContentListener.cpp',
'nsPingListener.cpp',

577
docshell/base/nsDocShell.cpp
Просмотреть файл

@ -169,7 +169,7 @@
#include "nsDocShellCID.h"
#include "nsDocShellEditorData.h"
#include "nsDocShellEnumerator.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsDocShellLoadTypes.h"
#include "nsDOMCID.h"
#include "nsDOMNavigationTiming.h"
@ -643,14 +643,12 @@ nsDocShell::GetInterface(const nsIID& aIID, void** aSink)
}
NS_IMETHODIMP
nsDocShell::LoadURI(nsIURI* aURI,
nsDocShellLoadInfo* aLoadInfo,
uint32_t aLoadFlags,
bool aFirstParty)
nsDocShell::LoadURI(nsDocShellLoadState* aLoadState)
{
MOZ_ASSERT(aLoadInfo || (aLoadFlags & EXTRA_LOAD_FLAGS) == 0,
"Unexpected flags");
MOZ_ASSERT((aLoadFlags & 0xf) == 0, "Should not have these flags set");
MOZ_ASSERT(aLoadState, "Must have a valid load state!");
MOZ_ASSERT((aLoadState->LoadFlags() & INTERNAL_LOAD_FLAGS_LOADURI_SETUP_FLAGS) == 0,
"Should not have these flags set");
MOZ_ASSERT(aLoadState->URI(), "Should have a valid URI to load");
// Note: we allow loads to get through here even if mFiredUnloadEvent is
// true; that case will get handled in LoadInternal or LoadHistoryEntry,
@ -662,86 +660,121 @@ nsDocShell::LoadURI(nsIURI* aURI,
return NS_OK; // JS may not handle returning of an error code
}
nsCOMPtr<nsIURI> referrer;
nsCOMPtr<nsIURI> originalURI;
Maybe<nsCOMPtr<nsIURI>> resultPrincipalURI;
bool keepResultPrincipalURIIfSet = false;
bool loadReplace = false;
nsCOMPtr<nsIInputStream> postStream;
nsCOMPtr<nsIInputStream> headersStream;
nsCOMPtr<nsIPrincipal> triggeringPrincipal;
bool inheritPrincipal = false;
bool principalIsExplicit = false;
bool sendReferrer = true;
uint32_t referrerPolicy = RP_Unset;
bool isSrcdoc = false;
nsCOMPtr<nsISHEntry> shEntry;
nsString target;
nsAutoString srcdoc;
bool forceAllowDataURI = false;
bool originalFrameSrc = false;
nsCOMPtr<nsIDocShell> sourceDocShell;
nsCOMPtr<nsIURI> baseURI;
uint32_t loadType = MAKE_LOAD_TYPE(LOAD_NORMAL, aLoadFlags);
NS_ENSURE_ARG(aURI);
if (!StartupTimeline::HasRecord(StartupTimeline::FIRST_LOAD_URI) &&
mItemType == typeContent && !NS_IsAboutBlank(aURI)) {
mItemType == typeContent && !NS_IsAboutBlank(aLoadState->URI())) {
StartupTimeline::RecordOnce(StartupTimeline::FIRST_LOAD_URI);
}
// Extract the info from the DocShellLoadInfo struct...
if (aLoadInfo) {
referrer = aLoadInfo->Referrer();
originalURI = aLoadInfo->OriginalURI();
aLoadInfo->GetMaybeResultPrincipalURI(resultPrincipalURI);
keepResultPrincipalURIIfSet = aLoadInfo->KeepResultPrincipalURIIfSet();
loadReplace = aLoadInfo->LoadReplace();
// Get the appropriate loadType from nsIDocShellLoadInfo type
loadType = aLoadInfo->LoadType();
triggeringPrincipal = aLoadInfo->TriggeringPrincipal();
inheritPrincipal = aLoadInfo->InheritPrincipal();
principalIsExplicit = aLoadInfo->PrincipalIsExplicit();
shEntry = aLoadInfo->SHEntry();
aLoadInfo->GetTarget(target);
postStream = aLoadInfo->PostDataStream();
headersStream = aLoadInfo->HeadersStream();
sendReferrer = aLoadInfo->SendReferrer();
referrerPolicy = aLoadInfo->ReferrerPolicy();
isSrcdoc = aLoadInfo->IsSrcdocLoad();
aLoadInfo->GetSrcdocData(srcdoc);
sourceDocShell = aLoadInfo->SourceDocShell();
baseURI = aLoadInfo->BaseURI();
forceAllowDataURI = aLoadInfo->ForceAllowDataURI();
originalFrameSrc = aLoadInfo->OriginalFrameSrc();
}
MOZ_LOG(gDocShellLeakLog, LogLevel::Debug,
("nsDocShell[%p]: loading %s with flags 0x%08x",
this, aURI->GetSpecOrDefault().get(), aLoadFlags));
this, aLoadState->URI()->GetSpecOrDefault().get(),
aLoadState->LoadFlags()));
if (!shEntry &&
!LOAD_TYPE_HAS_FLAGS(loadType, LOAD_FLAGS_REPLACE_HISTORY)) {
// First verify if this is a subframe.
if (!aLoadState->SHEntry() &&
!LOAD_TYPE_HAS_FLAGS(aLoadState->LoadType(),
LOAD_FLAGS_REPLACE_HISTORY)) {
// This is possibly a subframe, so handle it accordingly.
//
// If history exists, it will be loaded into the aLoadState object, and the
// LoadType will be changed.
MaybeHandleSubframeHistory(aLoadState);
}
if (aLoadState->SHEntry()) {
#ifdef DEBUG
MOZ_LOG(gDocShellLog, LogLevel::Debug,
("nsDocShell[%p]: loading from session history", this));
#endif
return LoadHistoryEntry(aLoadState->SHEntry(), aLoadState->LoadType());
}
// On history navigation via Back/Forward buttons, don't execute
// automatic JavaScript redirection such as |location.href = ...| or
// |window.open()|
//
// LOAD_NORMAL: window.open(...) etc.
// LOAD_STOP_CONTENT: location.href = ..., location.assign(...)
if ((aLoadState->LoadType() == LOAD_NORMAL ||
aLoadState->LoadType() == LOAD_STOP_CONTENT) &&
ShouldBlockLoadingForBackButton()) {
return NS_OK;
}
// Set up the inheriting principal in LoadState.
nsresult rv = aLoadState->SetupInheritingPrincipal(mItemType, mOriginAttributes);
NS_ENSURE_SUCCESS(rv, rv);
rv = aLoadState->SetupTriggeringPrincipal(mOriginAttributes);
NS_ENSURE_SUCCESS(rv, rv);
aLoadState->CalculateDocShellInternalLoadFlags();
mozilla::Maybe<nsCOMPtr<nsIURI>> resultPrincipalURI;
aLoadState->GetMaybeResultPrincipalURI(resultPrincipalURI);
MOZ_ASSERT(aLoadState->TypeHint().IsVoid(),
"Typehint should be null when calling InternalLoad from LoadURI");
MOZ_ASSERT(aLoadState->FileName().IsVoid(),
"FileName should be null when calling InternalLoad from LoadURI");
MOZ_ASSERT(aLoadState->SHEntry() == nullptr,
"SHEntry should be null when calling InternalLoad from LoadURI");
return InternalLoad(aLoadState->URI(),
aLoadState->OriginalURI(),
resultPrincipalURI,
aLoadState->KeepResultPrincipalURIIfSet(),
aLoadState->LoadReplace(),
aLoadState->Referrer(),
aLoadState->ReferrerPolicy(),
aLoadState->TriggeringPrincipal(),
aLoadState->PrincipalToInherit(),
aLoadState->DocShellInternalLoadFlags(),
aLoadState->Target(),
aLoadState->TypeHint(),
aLoadState->FileName(),
aLoadState->PostDataStream(),
aLoadState->HeadersStream(),
aLoadState->LoadType(),
aLoadState->SHEntry(),
aLoadState->FirstParty(),
aLoadState->SrcdocData(),
aLoadState->SourceDocShell(),
aLoadState->BaseURI(),
nullptr, // no nsIDocShell
nullptr); // no nsIRequest
}
void
nsDocShell::MaybeHandleSubframeHistory(nsDocShellLoadState* aLoadState)
{
// First, verify if this is a subframe.
nsCOMPtr<nsIDocShellTreeItem> parentAsItem;
GetSameTypeParent(getter_AddRefs(parentAsItem));
nsCOMPtr<nsIDocShell> parentDS(do_QueryInterface(parentAsItem));
uint32_t parentLoadType;
if (parentDS && parentDS != static_cast<nsIDocShell*>(this)) {
/* OK. It is a subframe. Checkout the
* parent's loadtype. If the parent was loaded thro' a history
* mechanism, then get the SH entry for the child from the parent.
* This is done to restore frameset navigation while going back/forward.
* If the parent was loaded through any other loadType, set the
* child's loadType too accordingly, so that session history does not
* get confused.
if (!parentDS || parentDS == static_cast<nsIDocShell*>(this)) {
// This is the root docshell. If we got here while
// executing an onLoad Handler,this load will not go
// into session history.
bool inOnLoadHandler = false;
GetIsExecutingOnLoadHandler(&inOnLoadHandler);
if (inOnLoadHandler) {
aLoadState->SetLoadType(LOAD_NORMAL_REPLACE);
}
return;
}
/* OK. It is a subframe. Checkout the parent's loadtype. If the parent was
* loaded through a history mechanism, then get the SH entry for the child from
* the parent. This is done to restore frameset navigation while going
* back/forward. If the parent was loaded through any other loadType, set the
* child's loadType too accordingly, so that session history does not get
* confused.
*/
// Get the parent's load type
uint32_t parentLoadType;
parentDS->GetLoadType(&parentLoadType);
// Get the ShEntry for the child from the parent
@ -749,13 +782,17 @@ nsDocShell::LoadURI(nsIURI* aURI,
bool oshe = false;
parentDS->GetCurrentSHEntry(getter_AddRefs(currentSH), &oshe);
bool dynamicallyAddedChild = mDynamicallyCreated;
if (!dynamicallyAddedChild && !oshe && currentSH) {
currentSH->HasDynamicallyAddedChild(&dynamicallyAddedChild);
}
if (!dynamicallyAddedChild) {
// Only use the old SHEntry, if we're sure enough that
// it wasn't originally for some other frame.
nsCOMPtr<nsISHEntry> shEntry;
parentDS->GetChildSHEntry(mChildOffset, getter_AddRefs(shEntry));
aLoadState->SetSHEntry(shEntry);
}
// Make some decisions on the child frame's loadType based on the
@ -768,58 +805,13 @@ nsDocShell::LoadURI(nsIURI* aURI,
// currentSHEntry is null.
nsCOMPtr<nsISHEntry> currentChildEntry;
GetCurrentSHEntry(getter_AddRefs(currentChildEntry), &oshe);
if (!mCurrentURI || (NS_IsAboutBlank(mCurrentURI) && !currentChildEntry)) {
// This is a newly created frame. Check for exception cases first.
// By default the subframe will inherit the parent's loadType.
if (shEntry && (parentLoadType == LOAD_NORMAL ||
parentLoadType == LOAD_LINK ||
parentLoadType == LOAD_NORMAL_EXTERNAL)) {
// The parent was loaded normally. In this case, this *brand new*
// child really shouldn't have a SHEntry. If it does, it could be
// because the parent is replacing an existing frame with a new frame,
// in the onLoadHandler. We don't want this url to get into session
// history. Clear off shEntry, and set load type to
// LOAD_BYPASS_HISTORY.
bool inOnLoadHandler = false;
parentDS->GetIsExecutingOnLoadHandler(&inOnLoadHandler);
if (inOnLoadHandler) {
loadType = LOAD_NORMAL_REPLACE;
shEntry = nullptr;
}
} else if (parentLoadType == LOAD_REFRESH) {
// Clear shEntry. For refresh loads, we have to load
// what comes thro' the pipe, not what's in history.
shEntry = nullptr;
} else if ((parentLoadType == LOAD_BYPASS_HISTORY) ||
(shEntry &&
((parentLoadType & LOAD_CMD_HISTORY) ||
(parentLoadType == LOAD_RELOAD_NORMAL) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE_BYPASS_CACHE) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE_BYPASS_PROXY_AND_CACHE)))) {
// If the parent url, bypassed history or was loaded from
// history, pass on the parent's loadType to the new child
// frame too, so that the child frame will also
// avoid getting into history.
loadType = parentLoadType;
} else if (parentLoadType == LOAD_ERROR_PAGE) {
// If the parent document is an error page, we don't
// want to update global/session history. However,
// this child frame is not an error page.
loadType = LOAD_BYPASS_HISTORY;
} else if ((parentLoadType == LOAD_RELOAD_BYPASS_CACHE) ||
(parentLoadType == LOAD_RELOAD_BYPASS_PROXY) ||
(parentLoadType == LOAD_RELOAD_BYPASS_PROXY_AND_CACHE)) {
// the new frame should inherit the parent's load type so that it also
// bypasses the cache and/or proxy
loadType = parentLoadType;
}
} else {
if (mCurrentURI && (!NS_IsAboutBlank(mCurrentURI) || currentChildEntry)) {
// This is a pre-existing subframe. If
// 1. The load of this frame was not originally initiated by session
// history directly (i.e. (!shEntry) condition succeeded, but it can
// still be a history load on parent which causes this frame being
// loaded), and
// loaded), which we checked with the above assert, and
// 2. mCurrentURI is not null, nor the initial about:blank,
// it is possible that a parent's onLoadHandler or even self's
// onLoadHandler is loading a new page in this child. Check parent's and
@ -831,187 +823,57 @@ nsDocShell::LoadURI(nsIURI* aURI,
GetBusyFlags(&selfBusy);
if (parentBusy & BUSY_FLAGS_BUSY ||
selfBusy & BUSY_FLAGS_BUSY) {
loadType = LOAD_NORMAL_REPLACE;
shEntry = nullptr;
}
}
} // parentDS
else {
// This is the root docshell. If we got here while
// executing an onLoad Handler,this load will not go
// into session history.
aLoadState->SetLoadType(LOAD_NORMAL_REPLACE);
aLoadState->SetSHEntry(nullptr);
}
return;
}
// This is a newly created frame. Check for exception cases first.
// By default the subframe will inherit the parent's loadType.
if (aLoadState->SHEntry() && (parentLoadType == LOAD_NORMAL ||
parentLoadType == LOAD_LINK ||
parentLoadType == LOAD_NORMAL_EXTERNAL)) {
// The parent was loaded normally. In this case, this *brand new*
// child really shouldn't have a SHEntry. If it does, it could be
// because the parent is replacing an existing frame with a new frame,
// in the onLoadHandler. We don't want this url to get into session
// history. Clear off shEntry, and set load type to
// LOAD_BYPASS_HISTORY.
bool inOnLoadHandler = false;
GetIsExecutingOnLoadHandler(&inOnLoadHandler);
parentDS->GetIsExecutingOnLoadHandler(&inOnLoadHandler);
if (inOnLoadHandler) {
loadType = LOAD_NORMAL_REPLACE;
}
aLoadState->SetLoadType(LOAD_NORMAL_REPLACE);
aLoadState->SetSHEntry(nullptr);
}
} // !shEntry
if (shEntry) {
#ifdef DEBUG
MOZ_LOG(gDocShellLog, LogLevel::Debug,
("nsDocShell[%p]: loading from session history", this));
#endif
return LoadHistoryEntry(shEntry, loadType);
} else if (parentLoadType == LOAD_REFRESH) {
// Clear shEntry. For refresh loads, we have to load
// what comes through the pipe, not what's in history.
aLoadState->SetSHEntry(nullptr);
} else if ((parentLoadType == LOAD_BYPASS_HISTORY) ||
(aLoadState->SHEntry() &&
((parentLoadType & LOAD_CMD_HISTORY) ||
(parentLoadType == LOAD_RELOAD_NORMAL) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE_BYPASS_CACHE) ||
(parentLoadType == LOAD_RELOAD_CHARSET_CHANGE_BYPASS_PROXY_AND_CACHE)))) {
// If the parent url, bypassed history or was loaded from
// history, pass on the parent's loadType to the new child
// frame too, so that the child frame will also
// avoid getting into history.
aLoadState->SetLoadType(parentLoadType);
} else if (parentLoadType == LOAD_ERROR_PAGE) {
// If the parent document is an error page, we don't
// want to update global/session history. However,
// this child frame is not an error page.
aLoadState->SetLoadType(LOAD_BYPASS_HISTORY);
} else if ((parentLoadType == LOAD_RELOAD_BYPASS_CACHE) ||
(parentLoadType == LOAD_RELOAD_BYPASS_PROXY) ||
(parentLoadType == LOAD_RELOAD_BYPASS_PROXY_AND_CACHE)) {
// the new frame should inherit the parent's load type so that it also
// bypasses the cache and/or proxy
aLoadState->SetLoadType(parentLoadType);
}
// On history navigation via Back/Forward buttons, don't execute
// automatic JavaScript redirection such as |location.href = ...| or
// |window.open()|
//
// LOAD_NORMAL: window.open(...) etc.
// LOAD_STOP_CONTENT: location.href = ..., location.assign(...)
if ((loadType == LOAD_NORMAL || loadType == LOAD_STOP_CONTENT) &&
ShouldBlockLoadingForBackButton()) {
return NS_OK;
}
// Perform the load...
// We need a principalToInherit.
//
// If principalIsExplicit is not set there are 4 possibilities:
// (1) If the system principal or an expanded principal was passed
// in and we're a typeContent docshell, inherit the principal
// from the current document instead.
// (2) In all other cases when the principal passed in is not null,
// use that principal.
// (3) If the caller has allowed inheriting from the current document,
// or if we're being called from system code (eg chrome JS or pure
// C++) then inheritPrincipal should be true and InternalLoad will get
// a principal from the current document. If none of these things are
// true, then
// (4) we don't pass a principal into the channel, and a principal will be
// created later from the channel's internal data.
//
// If principalIsExplicit *is* set, there are 4 possibilities
// (1) If the system principal or an expanded principal was passed in
// and we're a typeContent docshell, return an error.
// (2) In all other cases when the principal passed in is not null,
// use that principal.
// (3) If the caller has allowed inheriting from the current document,
// then inheritPrincipal should be true and InternalLoad will get
// a principal from the current document. If none of these things are
// true, then
// (4) we dont' pass a principal into the channel, and a principal will be
// created later from the channel's internal data.
nsCOMPtr<nsIPrincipal> principalToInherit = triggeringPrincipal;
if (principalToInherit && mItemType != typeChrome) {
if (nsContentUtils::IsSystemPrincipal(principalToInherit)) {
if (principalIsExplicit) {
return NS_ERROR_DOM_SECURITY_ERR;
}
principalToInherit = nullptr;
inheritPrincipal = true;
} else if (nsContentUtils::IsExpandedPrincipal(principalToInherit)) {
if (principalIsExplicit) {
return NS_ERROR_DOM_SECURITY_ERR;
}
// Don't inherit from the current page. Just do the safe thing
// and pretend that we were loaded by a nullprincipal.
//
// We didn't inherit OriginAttributes here as ExpandedPrincipal doesn't
// have origin attributes.
principalToInherit = NullPrincipal::CreateWithInheritedAttributes(this);
inheritPrincipal = false;
}
}
if (!principalToInherit && !inheritPrincipal && !principalIsExplicit) {
// See if there's system or chrome JS code running
inheritPrincipal = nsContentUtils::LegacyIsCallerChromeOrNativeCode();
}
if (aLoadFlags & LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL) {
inheritPrincipal = false;
// If aFirstParty is true and the pref 'privacy.firstparty.isolate' is
// enabled, we will set firstPartyDomain on the origin attributes.
principalToInherit = NullPrincipal::CreateWithInheritedAttributes(this, aFirstParty);
}
// If the triggeringPrincipal is not passed explicitly, we first try to create
// a principal from the referrer, since the referrer URI reflects the web origin
// that triggered the load. If there is no referrer URI, we fall back to using
// the SystemPrincipal. It's safe to assume that no provided triggeringPrincipal
// and no referrer simulate a load that was triggered by the system.
// It's important to note that this block of code needs to appear *after* the block
// where we munge the principalToInherit, because otherwise we would never enter
// code blocks checking if the principalToInherit is null and we will end up with
// a wrong inheritPrincipal flag.
if (!triggeringPrincipal) {
if (referrer) {
nsresult rv = CreatePrincipalFromReferrer(referrer,
getter_AddRefs(triggeringPrincipal));
NS_ENSURE_SUCCESS(rv, rv);
}
else {
triggeringPrincipal = nsContentUtils::GetSystemPrincipal();
}
}
uint32_t flags = 0;
if (inheritPrincipal) {
MOZ_ASSERT(!nsContentUtils::IsSystemPrincipal(principalToInherit), "Should not inherit SystemPrincipal");
flags |= INTERNAL_LOAD_FLAGS_INHERIT_PRINCIPAL;
}
if (!sendReferrer) {
flags |= INTERNAL_LOAD_FLAGS_DONT_SEND_REFERRER;
}
if (aLoadFlags & LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP) {
flags |= INTERNAL_LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP;
}
if (aLoadFlags & LOAD_FLAGS_FIRST_LOAD) {
flags |= INTERNAL_LOAD_FLAGS_FIRST_LOAD;
}
if (aLoadFlags & LOAD_FLAGS_BYPASS_CLASSIFIER) {
flags |= INTERNAL_LOAD_FLAGS_BYPASS_CLASSIFIER;
}
if (aLoadFlags & LOAD_FLAGS_FORCE_ALLOW_COOKIES) {
flags |= INTERNAL_LOAD_FLAGS_FORCE_ALLOW_COOKIES;
}
if (isSrcdoc) {
flags |= INTERNAL_LOAD_FLAGS_IS_SRCDOC;
}
if (forceAllowDataURI) {
flags |= INTERNAL_LOAD_FLAGS_FORCE_ALLOW_DATA_URI;
}
if (originalFrameSrc) {
flags |= INTERNAL_LOAD_FLAGS_ORIGINAL_FRAME_SRC;
}
return InternalLoad(aURI,
originalURI,
resultPrincipalURI,
keepResultPrincipalURIIfSet,
loadReplace,
referrer,
referrerPolicy,
triggeringPrincipal,
principalToInherit,
flags,
target,
nullptr, // No type hint
VoidString(), // No forced download
postStream,
headersStream,
loadType,
nullptr, // No SHEntry
aFirstParty,
srcdoc,
sourceDocShell,
baseURI,
nullptr, // No nsIDocShell
nullptr); // No nsIRequest
}
/*
@ -4226,7 +4088,7 @@ nsDocShell::LoadURIWithOptions(const nsAString& aURI,
nsIURI* aBaseURI,
nsIPrincipal* aTriggeringPrincipal)
{
NS_ASSERTION((aLoadFlags & 0xf) == 0, "Unexpected flags");
NS_ASSERTION((aLoadFlags & INTERNAL_LOAD_FLAGS_LOADURI_SETUP_FLAGS) == 0, "Unexpected flags");
if (!IsNavigationAllowed()) {
return NS_OK; // JS may not handle returning of an error code
@ -4321,27 +4183,28 @@ nsDocShell::LoadURIWithOptions(const nsAString& aURI,
uint32_t extraFlags = (aLoadFlags & EXTRA_LOAD_FLAGS);
aLoadFlags &= ~EXTRA_LOAD_FLAGS;
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
/*
* If the user "Disables Protection on This Page", we have to make sure to
* remember the users decision when opening links in child tabs [Bug 906190]
*/
uint32_t loadType;
if (aLoadFlags & LOAD_FLAGS_ALLOW_MIXED_CONTENT) {
loadType = MAKE_LOAD_TYPE(LOAD_NORMAL_ALLOW_MIXED_CONTENT, aLoadFlags);
loadState->SetLoadType(MAKE_LOAD_TYPE(LOAD_NORMAL_ALLOW_MIXED_CONTENT, aLoadFlags));
} else {
loadType = MAKE_LOAD_TYPE(LOAD_NORMAL, aLoadFlags);
loadState->SetLoadType(MAKE_LOAD_TYPE(LOAD_NORMAL, aLoadFlags));
}
loadInfo->SetLoadType(loadType);
loadInfo->SetPostDataStream(postStream);
loadInfo->SetReferrer(aReferringURI);
loadInfo->SetReferrerPolicy((mozilla::net::ReferrerPolicy)aReferrerPolicy);
loadInfo->SetHeadersStream(aHeaderStream);
loadInfo->SetBaseURI(aBaseURI);
loadInfo->SetTriggeringPrincipal(aTriggeringPrincipal);
loadInfo->SetForceAllowDataURI(forceAllowDataURI);
loadState->SetURI(uri);
loadState->SetLoadFlags(extraFlags);
loadState->SetFirstParty(true);
loadState->SetPostDataStream(postStream);
loadState->SetReferrer(aReferringURI);
loadState->SetReferrerPolicy((mozilla::net::ReferrerPolicy)aReferrerPolicy);
loadState->SetHeadersStream(aHeaderStream);
loadState->SetBaseURI(aBaseURI);
loadState->SetTriggeringPrincipal(aTriggeringPrincipal);
loadState->SetForceAllowDataURI(forceAllowDataURI);
if (fixupInfo) {
nsAutoString searchProvider, keyword;
@ -4350,7 +4213,7 @@ nsDocShell::LoadURIWithOptions(const nsAString& aURI,
MaybeNotifyKeywordSearchLoading(searchProvider, keyword);
}
rv = LoadURI(uri, loadInfo, extraFlags, true);
rv = LoadURI(loadState);
// Save URI string in case it's needed later when
// sending to search engine service in EndPageLoad()
@ -4918,7 +4781,7 @@ nsDocShell::LoadErrorPage(nsIURI* aErrorURI, nsIURI* aFailedURI, nsIChannel* aFa
return InternalLoad(aErrorURI, nullptr, Nothing(), false, false, nullptr, RP_Unset,
nsContentUtils::GetSystemPrincipal(), nullptr,
INTERNAL_LOAD_FLAGS_NONE, EmptyString(),
nullptr, VoidString(), nullptr, nullptr,
VoidCString(), VoidString(), nullptr, nullptr,
LOAD_ERROR_PAGE, nullptr, true, VoidString(), this,
nullptr, nullptr, nullptr);
}
@ -4930,7 +4793,7 @@ nsDocShell::Reload(uint32_t aReloadFlags)
return NS_OK; // JS may not handle returning of an error code
}
nsresult rv;
NS_ASSERTION(((aReloadFlags & 0xf) == 0),
NS_ASSERTION(((aReloadFlags & INTERNAL_LOAD_FLAGS_LOADURI_SETUP_FLAGS) == 0),
"Reload command not updated to use load flags!");
NS_ASSERTION((aReloadFlags & EXTRA_LOAD_FLAGS) == 0,
"Don't pass these flags to Reload");
@ -5018,7 +4881,7 @@ nsDocShell::Reload(uint32_t aReloadFlags)
triggeringPrincipal,
flags,
EmptyString(), // No window target
NS_LossyConvertUTF16toASCII(contentTypeHint).get(),
NS_LossyConvertUTF16toASCII(contentTypeHint),
VoidString(), // No forced download
nullptr, // No post data
nullptr, // No headers data
@ -6270,22 +6133,22 @@ nsDocShell::ForceRefreshURI(nsIURI* aURI, nsIPrincipal* aPrincipal, int32_t aDel
{
NS_ENSURE_ARG(aURI);
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
/* We do need to pass in a referrer, but we don't want it to
* be sent to the server.
*/
loadInfo->SetSendReferrer(false);
loadState->SetSendReferrer(false);
/* for most refreshes the current URI is an appropriate
* internal referrer
*/
loadInfo->SetReferrer(mCurrentURI);
loadState->SetReferrer(mCurrentURI);
loadInfo->SetOriginalURI(mCurrentURI);
loadInfo->SetResultPrincipalURI(aURI);
loadInfo->SetResultPrincipalURIIsSome(true);
loadInfo->SetKeepResultPrincipalURIIfSet(true);
loadState->SetOriginalURI(mCurrentURI);
loadState->SetResultPrincipalURI(aURI);
loadState->SetResultPrincipalURIIsSome(true);
loadState->SetKeepResultPrincipalURIIfSet(true);
// Set the triggering pricipal to aPrincipal if available, or current
// document's principal otherwise.
@ -6297,8 +6160,8 @@ nsDocShell::ForceRefreshURI(nsIURI* aURI, nsIPrincipal* aPrincipal, int32_t aDel
}
principal = doc->NodePrincipal();
}
loadInfo->SetTriggeringPrincipal(principal);
loadInfo->SetPrincipalIsExplicit(true);
loadState->SetTriggeringPrincipal(principal);
loadState->SetPrincipalIsExplicit(true);
/* Check if this META refresh causes a redirection
* to another site.
@ -6311,7 +6174,7 @@ nsDocShell::ForceRefreshURI(nsIURI* aURI, nsIPrincipal* aPrincipal, int32_t aDel
* we have in mind (15000 ms as defined by REFRESH_REDIRECT_TIMER).
* Pass a REPLACE flag to LoadURI().
*/
loadInfo->SetLoadType(LOAD_NORMAL_REPLACE);
loadState->SetLoadType(LOAD_NORMAL_REPLACE);
/* for redirects we mimic HTTP, which passes the
* original referrer
@ -6319,17 +6182,21 @@ nsDocShell::ForceRefreshURI(nsIURI* aURI, nsIPrincipal* aPrincipal, int32_t aDel
nsCOMPtr<nsIURI> internalReferrer;
GetReferringURI(getter_AddRefs(internalReferrer));
if (internalReferrer) {
loadInfo->SetReferrer(internalReferrer);
loadState->SetReferrer(internalReferrer);
}
} else {
loadInfo->SetLoadType(LOAD_REFRESH);
loadState->SetLoadType(LOAD_REFRESH);
}
loadState->SetURI(aURI);
loadState->SetLoadFlags(nsIWebNavigation::LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL);
loadState->SetFirstParty(true);
/*
* LoadURI(...) will cancel all refresh timers... This causes the
* Timer and its refreshData instance to be released...
*/
LoadURI(aURI, loadInfo, nsIWebNavigation::LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL, true);
LoadURI(loadState);
return NS_OK;
}
@ -9095,7 +8962,7 @@ public:
nsIPrincipal* aTriggeringPrincipal,
nsIPrincipal* aPrincipalToInherit,
uint32_t aFlags,
const char* aTypeHint,
const nsACString& aTypeHint,
nsIInputStream* aPostData,
nsIInputStream* aHeadersData,
uint32_t aLoadType,
@ -9105,6 +8972,7 @@ public:
nsIDocShell* aSourceDocShell,
nsIURI* aBaseURI)
: mozilla::Runnable("InternalLoadEvent")
, mTypeHint(aTypeHint)
, mSrcdoc(aSrcdoc)
, mDocShell(aDocShell)
, mURI(aURI)
@ -9125,12 +8993,6 @@ public:
, mSourceDocShell(aSourceDocShell)
, mBaseURI(aBaseURI)
{
// Make sure to keep null things null as needed
if (aTypeHint) {
mTypeHint = aTypeHint;
} else {
mTypeHint.SetIsVoid(true);
}
}
NS_IMETHOD
@ -9143,8 +9005,7 @@ public:
mReferrerPolicy,
mTriggeringPrincipal, mPrincipalToInherit,
mFlags, EmptyString(),
mTypeHint.IsVoid() ? nullptr
: mTypeHint.get(),
mTypeHint,
VoidString(), mPostData,
mHeadersData, mLoadType, mSHEntry,
mFirstParty, mSrcdoc, mSourceDocShell,
@ -9215,7 +9076,7 @@ nsDocShell::InternalLoad(nsIURI* aURI,
nsIPrincipal* aPrincipalToInherit,
uint32_t aFlags,
const nsAString& aWindowTarget,
const char* aTypeHint,
const nsACString& aTypeHint,
const nsAString& aFileName,
nsIInputStream* aPostData,
nsIInputStream* aHeadersData,
@ -9496,31 +9357,31 @@ nsDocShell::InternalLoad(nsIURI* aURI,
MOZ_ASSERT(!aSHEntry);
MOZ_ASSERT(aFirstParty); // Windowwatcher will assume this.
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
// Set up our loadinfo so it will do the load as much like we would have
// as possible.
loadInfo->SetReferrer(aReferrer);
loadInfo->SetReferrerPolicy((mozilla::net::ReferrerPolicy)aReferrerPolicy);
loadInfo->SetSendReferrer(!(aFlags &
loadState->SetReferrer(aReferrer);
loadState->SetReferrerPolicy((mozilla::net::ReferrerPolicy)aReferrerPolicy);
loadState->SetSendReferrer(!(aFlags &
INTERNAL_LOAD_FLAGS_DONT_SEND_REFERRER));
loadInfo->SetOriginalURI(aOriginalURI);
loadInfo->SetMaybeResultPrincipalURI(aResultPrincipalURI);
loadInfo->SetKeepResultPrincipalURIIfSet(aKeepResultPrincipalURIIfSet);
loadInfo->SetLoadReplace(aLoadReplace);
loadInfo->SetTriggeringPrincipal(aTriggeringPrincipal);
loadInfo->SetInheritPrincipal(
loadState->SetOriginalURI(aOriginalURI);
loadState->SetMaybeResultPrincipalURI(aResultPrincipalURI);
loadState->SetKeepResultPrincipalURIIfSet(aKeepResultPrincipalURIIfSet);
loadState->SetLoadReplace(aLoadReplace);
loadState->SetTriggeringPrincipal(aTriggeringPrincipal);
loadState->SetInheritPrincipal(
aFlags & INTERNAL_LOAD_FLAGS_INHERIT_PRINCIPAL);
// Explicit principal because we do not want any guesses as to what the
// principal to inherit is: it should be aTriggeringPrincipal.
loadInfo->SetPrincipalIsExplicit(true);
loadInfo->SetLoadType(LOAD_LINK);
loadInfo->SetForceAllowDataURI(aFlags & INTERNAL_LOAD_FLAGS_FORCE_ALLOW_DATA_URI);
loadState->SetPrincipalIsExplicit(true);
loadState->SetLoadType(LOAD_LINK);
loadState->SetForceAllowDataURI(aFlags & INTERNAL_LOAD_FLAGS_FORCE_ALLOW_DATA_URI);
rv = win->Open(NS_ConvertUTF8toUTF16(spec),
aWindowTarget, // window name
EmptyString(), // Features
loadInfo,
loadState,
true, // aForceNoOpener
getter_AddRefs(newWin));
MOZ_ASSERT(!newWin);
@ -10331,7 +10192,7 @@ nsDocShell::DoURILoad(nsIURI* aURI,
uint32_t aReferrerPolicy,
nsIPrincipal* aTriggeringPrincipal,
nsIPrincipal* aPrincipalToInherit,
const char* aTypeHint,
const nsACString& aTypeHint,
const nsAString& aFileName,
nsIInputStream* aPostData,
nsIInputStream* aHeadersData,
@ -10680,8 +10541,8 @@ nsDocShell::DoURILoad(nsIURI* aURI,
loadInfo->SetResultPrincipalURI(aResultPrincipalURI.ref());
}
if (aTypeHint && *aTypeHint) {
channel->SetContentType(nsDependentCString(aTypeHint));
if (!aTypeHint.IsVoid()) {
channel->SetContentType(aTypeHint);
mContentTypeHint = aTypeHint;
} else {
mContentTypeHint.Truncate();
@ -12235,7 +12096,7 @@ nsDocShell::LoadHistoryEntry(nsISHEntry* aEntry, uint32_t aLoadType)
principalToInherit,
flags,
EmptyString(), // No window target
contentType.get(), // Type hint
contentType, // Type hint
VoidString(), // No forced file download
postData, // Post data stream
nullptr, // No headers stream
@ -13423,7 +13284,7 @@ nsDocShell::OnLinkClickSync(nsIContent* aContent,
aContent->NodePrincipal(),
flags,
target, // Window target
NS_LossyConvertUTF16toASCII(typeHint).get(),
NS_LossyConvertUTF16toASCII(typeHint),
aFileName, // Download as file
aPostDataStream, // Post data stream
aHeadersDataStream, // Headers stream

10
docshell/base/nsDocShell.h
Просмотреть файл

@ -534,7 +534,7 @@ private: // member functions
uint32_t aReferrerPolicy,
nsIPrincipal* aTriggeringPrincipal,
nsIPrincipal* aPrincipalToInherit,
const char* aTypeHint,
const nsACString& aTypeHint,
const nsAString& aFileName,
nsIInputStream* aPostData,
nsIInputStream* aHeadersData,
@ -905,6 +905,14 @@ private: // member functions
return mCSSErrorReportingEnabled;
}
// Handles retrieval of subframe session history for nsDocShell::LoadURI. If a
// load is requested in a subframe of the current DocShell, the subframe
// loadType may need to reflect the loadType of the parent document, or in
// some cases (like reloads), the history load may need to be cancelled. See
// function comments for in-depth logic descriptions.
void
MaybeHandleSubframeHistory(nsDocShellLoadState* aLoadState);
private: // data members
static nsIURIFixup* sURIFixup;

318
docshell/base/nsDocShellLoadInfo.cpp
Просмотреть файл

@ -1,318 +0,0 @@
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsDocShellLoadInfo.h"
#include "nsISHEntry.h"
#include "nsIInputStream.h"
#include "nsIURI.h"
#include "nsIDocShell.h"
#include "mozilla/net/ReferrerPolicy.h"
#include "mozilla/Unused.h"
#include "mozilla/Maybe.h"
namespace mozilla {
} // mozilla
nsDocShellLoadInfo::nsDocShellLoadInfo()
: mResultPrincipalURIIsSome(false)
, mKeepResultPrincipalURIIfSet(false)
, mLoadReplace(false)
, mInheritPrincipal(false)
, mPrincipalIsExplicit(false)
, mForceAllowDataURI(false)
, mOriginalFrameSrc(false)
, mSendReferrer(true)
, mReferrerPolicy(mozilla::net::RP_Unset)
, mLoadType(LOAD_NORMAL)
, mIsSrcdocLoad(false)
{
}
nsDocShellLoadInfo::~nsDocShellLoadInfo()
{
}
nsIURI*
nsDocShellLoadInfo::Referrer() const
{
return mReferrer;
}
void
nsDocShellLoadInfo::SetReferrer(nsIURI* aReferrer)
{
mReferrer = aReferrer;
}
nsIURI*
nsDocShellLoadInfo::OriginalURI() const
{
return mOriginalURI;
}
void
nsDocShellLoadInfo::SetOriginalURI(nsIURI* aOriginalURI)
{
mOriginalURI = aOriginalURI;
}
nsIURI*
nsDocShellLoadInfo::ResultPrincipalURI() const
{
return mResultPrincipalURI;
}
void
nsDocShellLoadInfo::SetResultPrincipalURI(nsIURI* aResultPrincipalURI)
{
mResultPrincipalURI = aResultPrincipalURI;
}
bool
nsDocShellLoadInfo::ResultPrincipalURIIsSome() const
{
return mResultPrincipalURIIsSome;
}
void
nsDocShellLoadInfo::SetResultPrincipalURIIsSome(bool aIsSome)
{
mResultPrincipalURIIsSome = aIsSome;
}
bool
nsDocShellLoadInfo::KeepResultPrincipalURIIfSet() const
{
return mKeepResultPrincipalURIIfSet;
}
void
nsDocShellLoadInfo::SetKeepResultPrincipalURIIfSet(bool aKeep)
{
mKeepResultPrincipalURIIfSet = aKeep;
}
bool
nsDocShellLoadInfo::LoadReplace() const
{
return mLoadReplace;
}
void
nsDocShellLoadInfo::SetLoadReplace(bool aLoadReplace)
{
mLoadReplace = aLoadReplace;
}
nsIPrincipal*
nsDocShellLoadInfo::TriggeringPrincipal() const
{
return mTriggeringPrincipal;
}
void
nsDocShellLoadInfo::SetTriggeringPrincipal(nsIPrincipal* aTriggeringPrincipal)
{
mTriggeringPrincipal = aTriggeringPrincipal;
}
bool
nsDocShellLoadInfo::InheritPrincipal() const
{
return mInheritPrincipal;
}
void
nsDocShellLoadInfo::SetInheritPrincipal(bool aInheritPrincipal)
{
mInheritPrincipal = aInheritPrincipal;
}
bool
nsDocShellLoadInfo::PrincipalIsExplicit() const
{
return mPrincipalIsExplicit;
}
void
nsDocShellLoadInfo::SetPrincipalIsExplicit(bool aPrincipalIsExplicit)
{
mPrincipalIsExplicit = aPrincipalIsExplicit;
}
bool
nsDocShellLoadInfo::ForceAllowDataURI() const
{
return mForceAllowDataURI;
}
void
nsDocShellLoadInfo::SetForceAllowDataURI(bool aForceAllowDataURI)
{
mForceAllowDataURI = aForceAllowDataURI;
}
bool
nsDocShellLoadInfo::OriginalFrameSrc() const
{
return mOriginalFrameSrc;
}
void
nsDocShellLoadInfo::SetOriginalFrameSrc(bool aOriginalFrameSrc)
{
mOriginalFrameSrc = aOriginalFrameSrc;
}
uint32_t
nsDocShellLoadInfo::LoadType() const
{
return mLoadType;
}
void
nsDocShellLoadInfo::SetLoadType(uint32_t aLoadType)
{
mLoadType = aLoadType;
}
nsISHEntry*
nsDocShellLoadInfo::SHEntry() const
{
return mSHEntry;
}
void
nsDocShellLoadInfo::SetSHEntry(nsISHEntry* aSHEntry)
{
mSHEntry = aSHEntry;
}
void
nsDocShellLoadInfo::GetTarget(nsAString& aTarget) const
{
aTarget = mTarget;
}
void
nsDocShellLoadInfo::SetTarget(const nsAString& aTarget)
{
mTarget = aTarget;
}
nsIInputStream*
nsDocShellLoadInfo::PostDataStream() const
{
return mPostDataStream;
}
void
nsDocShellLoadInfo::SetPostDataStream(nsIInputStream* aStream)
{
mPostDataStream = aStream;
}
nsIInputStream*
nsDocShellLoadInfo::HeadersStream() const
{
return mHeadersStream;
}
void
nsDocShellLoadInfo::SetHeadersStream(nsIInputStream* aHeadersStream)
{
mHeadersStream = aHeadersStream;
}
bool
nsDocShellLoadInfo::SendReferrer() const
{
return mSendReferrer;
}
void
nsDocShellLoadInfo::SetSendReferrer(bool aSendReferrer)
{
mSendReferrer = aSendReferrer;
}
uint32_t
nsDocShellLoadInfo::ReferrerPolicy() const
{
return mReferrerPolicy;
}
void
nsDocShellLoadInfo::SetReferrerPolicy(mozilla::net::ReferrerPolicy aReferrerPolicy)
{
mReferrerPolicy = aReferrerPolicy;
}
bool
nsDocShellLoadInfo::IsSrcdocLoad() const
{
return mIsSrcdocLoad;
}
void
nsDocShellLoadInfo::GetSrcdocData(nsAString& aSrcdocData) const
{
aSrcdocData = mSrcdocData;
}
void
nsDocShellLoadInfo::SetSrcdocData(const nsAString& aSrcdocData)
{
mSrcdocData = aSrcdocData;
mIsSrcdocLoad = true;
}
nsIDocShell*
nsDocShellLoadInfo::SourceDocShell() const
{
return mSourceDocShell;
}
void
nsDocShellLoadInfo::SetSourceDocShell(nsIDocShell* aSourceDocShell)
{
mSourceDocShell = aSourceDocShell;
}
nsIURI*
nsDocShellLoadInfo::BaseURI() const
{
return mBaseURI;
}
void
nsDocShellLoadInfo::SetBaseURI(nsIURI* aBaseURI)
{
mBaseURI = aBaseURI;
}
void
nsDocShellLoadInfo::GetMaybeResultPrincipalURI(mozilla::Maybe<nsCOMPtr<nsIURI>>& aRPURI) const
{
bool isSome = ResultPrincipalURIIsSome();
aRPURI.reset();
if (!isSome) {
return;
}
nsCOMPtr<nsIURI> uri = ResultPrincipalURI();
aRPURI.emplace(std::move(uri));
}
void
nsDocShellLoadInfo::SetMaybeResultPrincipalURI(mozilla::Maybe<nsCOMPtr<nsIURI>> const& aRPURI)
{
SetResultPrincipalURI(aRPURI.refOr(nullptr));
SetResultPrincipalURIIsSome(aRPURI.isSome());
}

554
docshell/base/nsDocShellLoadState.cpp Normal file
Просмотреть файл

@ -0,0 +1,554 @@
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsDocShellLoadState.h"
#include "nsIDocShell.h"
#include "nsIDocShellTreeItem.h"
#include "nsIScriptSecurityManager.h"
#include "nsIWebNavigation.h"
#include "mozilla/OriginAttributes.h"
#include "mozilla/NullPrincipal.h"
nsDocShellLoadState::nsDocShellLoadState()
: mResultPrincipalURIIsSome(false)
, mKeepResultPrincipalURIIfSet(false)
, mLoadReplace(false)
, mInheritPrincipal(false)
, mPrincipalIsExplicit(false)
, mForceAllowDataURI(false)
, mOriginalFrameSrc(false)
, mSendReferrer(true)
, mReferrerPolicy(mozilla::net::RP_Unset)
, mLoadType(LOAD_NORMAL)
, mIsSrcdocLoad(false)
, mLoadFlags(0)
, mFirstParty(false)
, mTypeHint(VoidCString())
, mFileName(VoidString())
, mDocShellInternalLoadFlags(0)
{
}
nsDocShellLoadState::~nsDocShellLoadState()
{
}
nsIURI*
nsDocShellLoadState::Referrer() const
{
return mReferrer;
}
void
nsDocShellLoadState::SetReferrer(nsIURI* aReferrer)
{
mReferrer = aReferrer;
}
nsIURI*
nsDocShellLoadState::URI() const
{
return mURI;
}
void
nsDocShellLoadState::SetURI(nsIURI* aURI)
{
mURI = aURI;
}
nsIURI*
nsDocShellLoadState::OriginalURI() const
{
return mOriginalURI;
}
void
nsDocShellLoadState::SetOriginalURI(nsIURI* aOriginalURI)
{
mOriginalURI = aOriginalURI;
}
nsIURI*
nsDocShellLoadState::ResultPrincipalURI() const
{
return mResultPrincipalURI;
}
void
nsDocShellLoadState::SetResultPrincipalURI(nsIURI* aResultPrincipalURI)
{
mResultPrincipalURI = aResultPrincipalURI;
}
bool
nsDocShellLoadState::ResultPrincipalURIIsSome() const
{
return mResultPrincipalURIIsSome;
}
void
nsDocShellLoadState::SetResultPrincipalURIIsSome(bool aIsSome)
{
mResultPrincipalURIIsSome = aIsSome;
}
bool
nsDocShellLoadState::KeepResultPrincipalURIIfSet() const
{
return mKeepResultPrincipalURIIfSet;
}
void
nsDocShellLoadState::SetKeepResultPrincipalURIIfSet(bool aKeep)
{
mKeepResultPrincipalURIIfSet = aKeep;
}
bool
nsDocShellLoadState::LoadReplace() const
{
return mLoadReplace;
}
void
nsDocShellLoadState::SetLoadReplace(bool aLoadReplace)
{
mLoadReplace = aLoadReplace;
}
nsIPrincipal*
nsDocShellLoadState::TriggeringPrincipal() const
{
return mTriggeringPrincipal;
}
void
nsDocShellLoadState::SetTriggeringPrincipal(nsIPrincipal* aTriggeringPrincipal)
{
mTriggeringPrincipal = aTriggeringPrincipal;
}
nsIPrincipal*
nsDocShellLoadState::PrincipalToInherit() const
{
return mPrincipalToInherit;
}
void
nsDocShellLoadState::SetPrincipalToInherit(nsIPrincipal* aPrincipalToInherit)
{
mPrincipalToInherit = aPrincipalToInherit;
}
bool
nsDocShellLoadState::InheritPrincipal() const
{
return mInheritPrincipal;
}
void
nsDocShellLoadState::SetInheritPrincipal(bool aInheritPrincipal)
{
mInheritPrincipal = aInheritPrincipal;
}
bool
nsDocShellLoadState::PrincipalIsExplicit() const
{
return mPrincipalIsExplicit;
}
void
nsDocShellLoadState::SetPrincipalIsExplicit(bool aPrincipalIsExplicit)
{
mPrincipalIsExplicit = aPrincipalIsExplicit;
}
bool
nsDocShellLoadState::ForceAllowDataURI() const
{
return mForceAllowDataURI;
}
void
nsDocShellLoadState::SetForceAllowDataURI(bool aForceAllowDataURI)
{
mForceAllowDataURI = aForceAllowDataURI;
}
bool
nsDocShellLoadState::OriginalFrameSrc() const
{
return mOriginalFrameSrc;
}
void
nsDocShellLoadState::SetOriginalFrameSrc(bool aOriginalFrameSrc)
{
mOriginalFrameSrc = aOriginalFrameSrc;
}
uint32_t
nsDocShellLoadState::LoadType() const
{
return mLoadType;
}
void
nsDocShellLoadState::SetLoadType(uint32_t aLoadType)
{
mLoadType = aLoadType;
}
nsISHEntry*
nsDocShellLoadState::SHEntry() const
{
return mSHEntry;
}
void
nsDocShellLoadState::SetSHEntry(nsISHEntry* aSHEntry)
{
mSHEntry = aSHEntry;
}
const nsString&
nsDocShellLoadState::Target() const
{
return mTarget;
}
void
nsDocShellLoadState::SetTarget(const nsAString& aTarget)
{
mTarget = aTarget;
}
nsIInputStream*
nsDocShellLoadState::PostDataStream() const
{
return mPostDataStream;
}
void
nsDocShellLoadState::SetPostDataStream(nsIInputStream* aStream)
{
mPostDataStream = aStream;
}
nsIInputStream*
nsDocShellLoadState::HeadersStream() const
{
return mHeadersStream;
}
void
nsDocShellLoadState::SetHeadersStream(nsIInputStream* aHeadersStream)
{
mHeadersStream = aHeadersStream;
}
bool
nsDocShellLoadState::SendReferrer() const
{
return mSendReferrer;
}
void
nsDocShellLoadState::SetSendReferrer(bool aSendReferrer)
{
mSendReferrer = aSendReferrer;
}
uint32_t
nsDocShellLoadState::ReferrerPolicy() const
{
return mReferrerPolicy;
}
void
nsDocShellLoadState::SetReferrerPolicy(mozilla::net::ReferrerPolicy aReferrerPolicy)
{
mReferrerPolicy = aReferrerPolicy;
}
bool
nsDocShellLoadState::IsSrcdocLoad() const
{
return mIsSrcdocLoad;
}
const nsString&
nsDocShellLoadState::SrcdocData() const
{
return mSrcdocData;
}
void
nsDocShellLoadState::SetSrcdocData(const nsAString& aSrcdocData)
{
mSrcdocData = aSrcdocData;
mIsSrcdocLoad = true;
}
nsIDocShell*
nsDocShellLoadState::SourceDocShell() const
{
return mSourceDocShell;
}
void
nsDocShellLoadState::SetSourceDocShell(nsIDocShell* aSourceDocShell)
{
mSourceDocShell = aSourceDocShell;
}
nsIURI*
nsDocShellLoadState::BaseURI() const
{
return mBaseURI;
}
void
nsDocShellLoadState::SetBaseURI(nsIURI* aBaseURI)
{
mBaseURI = aBaseURI;
}
void
nsDocShellLoadState::GetMaybeResultPrincipalURI(mozilla::Maybe<nsCOMPtr<nsIURI>>& aRPURI) const
{
bool isSome = ResultPrincipalURIIsSome();
aRPURI.reset();
if (!isSome) {
return;
}
nsCOMPtr<nsIURI> uri = ResultPrincipalURI();
aRPURI.emplace(std::move(uri));
}
void
nsDocShellLoadState::SetMaybeResultPrincipalURI(mozilla::Maybe<nsCOMPtr<nsIURI>> const& aRPURI)
{
SetResultPrincipalURI(aRPURI.refOr(nullptr));
SetResultPrincipalURIIsSome(aRPURI.isSome());
}
uint32_t
nsDocShellLoadState::LoadFlags() const
{
return mLoadFlags;
}
void
nsDocShellLoadState::SetLoadFlags(uint32_t aLoadFlags)
{
mLoadFlags = aLoadFlags;
}
bool
nsDocShellLoadState::FirstParty() const
{
return mFirstParty;
}
void
nsDocShellLoadState::SetFirstParty(bool aFirstParty)
{
mFirstParty = aFirstParty;
}
const nsCString&
nsDocShellLoadState::TypeHint() const
{
return mTypeHint;
}
void
nsDocShellLoadState::SetTypeHint(const nsCString& aTypeHint)
{
mTypeHint = aTypeHint;
}
const nsString&
nsDocShellLoadState::FileName() const
{
return mFileName;
}
void
nsDocShellLoadState::SetFileName(const nsAString& aFileName)
{
mFileName = aFileName;
}
uint32_t
nsDocShellLoadState::DocShellInternalLoadFlags() const
{
return mDocShellInternalLoadFlags;
}
void
nsDocShellLoadState::SetDocShellInternalLoadFlags(uint32_t aFlags)
{
mDocShellInternalLoadFlags = aFlags;
}
nsresult
nsDocShellLoadState::SetupInheritingPrincipal(uint32_t aItemType,
const mozilla::OriginAttributes& aOriginAttributes)
{
// We need a principalToInherit.
//
// If principalIsExplicit is not set there are 4 possibilities:
// (1) If the system principal or an expanded principal was passed
// in and we're a typeContent docshell, inherit the principal
// from the current document instead.
// (2) In all other cases when the principal passed in is not null,
// use that principal.
// (3) If the caller has allowed inheriting from the current document,
// or if we're being called from system code (eg chrome JS or pure
// C++) then inheritPrincipal should be true and InternalLoad will get
// a principal from the current document. If none of these things are
// true, then
// (4) we don't pass a principal into the channel, and a principal will be
// created later from the channel's internal data.
//
// If principalIsExplicit *is* set, there are 4 possibilities
// (1) If the system principal or an expanded principal was passed in
// and we're a typeContent docshell, return an error.
// (2) In all other cases when the principal passed in is not null,
// use that principal.
// (3) If the caller has allowed inheriting from the current document,
// then inheritPrincipal should be true and InternalLoad will get
// a principal from the current document. If none of these things are
// true, then
// (4) we dont' pass a principal into the channel, and a principal will be
// created later from the channel's internal data.
mPrincipalToInherit = mTriggeringPrincipal;
if (mPrincipalToInherit && aItemType != nsIDocShellTreeItem::typeChrome) {
if (nsContentUtils::IsSystemPrincipal(mPrincipalToInherit)) {
if (mPrincipalIsExplicit) {
return NS_ERROR_DOM_SECURITY_ERR;
}
mPrincipalToInherit = nullptr;
mInheritPrincipal = true;
} else if (nsContentUtils::IsExpandedPrincipal(mPrincipalToInherit)) {
if (mPrincipalIsExplicit) {
return NS_ERROR_DOM_SECURITY_ERR;
}
// Don't inherit from the current page. Just do the safe thing
// and pretend that we were loaded by a nullprincipal.
//
// We didn't inherit OriginAttributes here as ExpandedPrincipal doesn't
// have origin attributes.
mPrincipalToInherit =
NullPrincipal::CreateWithInheritedAttributes(aOriginAttributes,
false);
mInheritPrincipal = false;
}
}
if (!mPrincipalToInherit && !mInheritPrincipal && !mPrincipalIsExplicit) {
// See if there's system or chrome JS code running
mInheritPrincipal = nsContentUtils::LegacyIsCallerChromeOrNativeCode();
}
if (mLoadFlags & nsIWebNavigation::LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL) {
mInheritPrincipal = false;
// If mFirstParty is true and the pref 'privacy.firstparty.isolate' is
// enabled, we will set firstPartyDomain on the origin attributes.
mPrincipalToInherit =
NullPrincipal::CreateWithInheritedAttributes(aOriginAttributes,
mFirstParty);
}
return NS_OK;
}
nsresult
nsDocShellLoadState::SetupTriggeringPrincipal(const mozilla::OriginAttributes& aOriginAttributes)
{
// If the triggeringPrincipal is not set, we first try to create a principal
// from the referrer, since the referrer URI reflects the web origin that
// triggered the load. If there is no referrer URI, we fall back to using the
// SystemPrincipal. It's safe to assume that no provided triggeringPrincipal
// and no referrer simulate a load that was triggered by the system. It's
// important to note that this block of code needs to appear *after* the block
// where we munge the principalToInherit, because otherwise we would never
// enter code blocks checking if the principalToInherit is null and we will
// end up with a wrong inheritPrincipal flag.
if (!mTriggeringPrincipal) {
if (mReferrer) {
mTriggeringPrincipal =
BasePrincipal::CreateCodebasePrincipal(mReferrer, aOriginAttributes);
if (!mTriggeringPrincipal) {
return NS_ERROR_FAILURE;
}
} else {
mTriggeringPrincipal = nsContentUtils::GetSystemPrincipal();
}
}
return NS_OK;
}
void
nsDocShellLoadState::CalculateDocShellInternalLoadFlags()
{
MOZ_ASSERT(mDocShellInternalLoadFlags == 0,
"Shouldn't have any load flags set at this point.");
if (mInheritPrincipal) {
MOZ_ASSERT(!nsContentUtils::IsSystemPrincipal(mPrincipalToInherit),
"Should not inherit SystemPrincipal");
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_INHERIT_PRINCIPAL;
}
if (!mSendReferrer) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_DONT_SEND_REFERRER;
}
if (mDocShellInternalLoadFlags & nsIWebNavigation::LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP;
}
if (mDocShellInternalLoadFlags & nsIWebNavigation::LOAD_FLAGS_FIRST_LOAD) {
mDocShellInternalLoadFlags |= nsIDocShell::INTERNAL_LOAD_FLAGS_FIRST_LOAD;
}
if (mDocShellInternalLoadFlags & nsIWebNavigation::LOAD_FLAGS_BYPASS_CLASSIFIER) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_BYPASS_CLASSIFIER;
}
if (mDocShellInternalLoadFlags & nsIWebNavigation::LOAD_FLAGS_FORCE_ALLOW_COOKIES) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_FORCE_ALLOW_COOKIES;
}
if (mIsSrcdocLoad) {
mDocShellInternalLoadFlags |= nsIDocShell::INTERNAL_LOAD_FLAGS_IS_SRCDOC;
}
if (mForceAllowDataURI) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_FORCE_ALLOW_DATA_URI;
}
if (mOriginalFrameSrc) {
mDocShellInternalLoadFlags |=
nsIDocShell::INTERNAL_LOAD_FLAGS_ORIGINAL_FRAME_SRC;
}
}

99
docshell/base/nsDocShellLoadInfo.h → docshell/base/nsDocShellLoadState.h
Просмотреть файл

@ -4,8 +4,8 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsDocShellLoadInfo_h__
#define nsDocShellLoadInfo_h__
#ifndef nsDocShellLoadState_h__
#define nsDocShellLoadState_h__
// Helper Classes
#include "nsCOMPtr.h"
@ -17,22 +17,29 @@ class nsIInputStream;
class nsISHEntry;
class nsIURI;
class nsIDocShell;
class OriginAttibutes;
/**
* nsDocShellLoadInfo contains setup information used in a nsIDocShell::loadURI
* nsDocShellLoadState contains setup information used in a nsIDocShell::loadURI
* call.
*/
class nsDocShellLoadInfo
class nsDocShellLoadState final
{
public:
NS_INLINE_DECL_REFCOUNTING(nsDocShellLoadInfo);
NS_INLINE_DECL_REFCOUNTING(nsDocShellLoadState);
nsDocShellLoadInfo();
nsDocShellLoadState();
// Getters and Setters
nsIURI* Referrer() const;
void SetReferrer(nsIURI* aReferrer);
nsIURI* URI() const;
void SetURI(nsIURI* aURI);
nsIURI* OriginalURI() const;
void SetOriginalURI(nsIURI* aOriginalURI);
@ -49,6 +56,10 @@ public:
void SetKeepResultPrincipalURIIfSet(bool aKeep);
nsIPrincipal* PrincipalToInherit() const;
void SetPrincipalToInherit(nsIPrincipal* aPrincipalToInherit);
bool LoadReplace() const;
void SetLoadReplace(bool aLoadReplace);
@ -81,7 +92,7 @@ public:
void SetSHEntry(nsISHEntry* aSHEntry);
void GetTarget(nsAString& aTarget) const;
const nsString& Target() const;
void SetTarget(const nsAString& aTarget);
@ -103,7 +114,7 @@ public:
bool IsSrcdocLoad() const;
void GetSrcdocData(nsAString& aSrcdocData) const;
const nsString& SrcdocData() const;
void SetSrcdocData(const nsAString& aSrcdocData);
@ -123,13 +134,54 @@ public:
void
SetMaybeResultPrincipalURI(mozilla::Maybe<nsCOMPtr<nsIURI>> const& aRPURI);
uint32_t LoadFlags() const;
void SetLoadFlags(uint32_t aFlags);
bool FirstParty() const;
void SetFirstParty(bool aFirstParty);
const nsCString& TypeHint() const;
void SetTypeHint(const nsCString& aTypeHint);
const nsString& FileName() const;
void SetFileName(const nsAString& aFileName);
uint32_t DocShellInternalLoadFlags() const;
void SetDocShellInternalLoadFlags(uint32_t aFlags);
// Give the type of DocShell we're loading into (chrome/content/etc) and
// origin attributes for the URI we're loading, figure out if we should
// inherit our principal from the document the load was requested from, or
// else if the principal should be set up later in the process (after loads).
// See comments in function for more info on principal selection algorithm
nsresult SetupInheritingPrincipal(uint32_t aItemType, const mozilla::OriginAttributes& aOriginAttributes);
// If no triggering principal exists at the moment, create one using referrer
// information and origin attributes.
nsresult SetupTriggeringPrincipal(const mozilla::OriginAttributes& aOriginAttributes);
// When loading a document through nsDocShell::LoadURI(), a special set of
// flags needs to be set based on other values in nsDocShellLoadState. This
// function calculates those flags, before the LoadState is passed to
// nsDocShell::InternalLoad.
void CalculateDocShellInternalLoadFlags();
protected:
virtual ~nsDocShellLoadInfo();
// Destructor can't be defaulted or inlined, as header doesn't have all type
// includes it needs to do so.
~nsDocShellLoadState();
protected:
// This is the referrer for the load.
nsCOMPtr<nsIURI> mReferrer;
// The URI we are navigating to. Will not be null once set.
nsCOMPtr<nsIURI> mURI;
// The originalURI to be passed to nsIDocShell.internalLoad. May be null.
nsCOMPtr<nsIURI> mOriginalURI;
@ -162,6 +214,12 @@ protected:
// for a content docshell the load fails.
bool mPrincipalIsExplicit;
// Principal we're inheriting. If null, this means the principal should be
// inherited from the current document. If set to NullPrincipal, the channel
// will fill in principal information later in the load. See internal function
// comments for more info.
nsCOMPtr<nsIPrincipal> mPrincipalToInherit;
// If this attribute is true, then a top-level navigation
// to a data URI will be allowed.
bool mForceAllowDataURI;
@ -209,6 +267,27 @@ protected:
// Used for srcdoc loads to give view-source knowledge of the load's base URI
// as this information isn't embedded in the load's URI.
nsCOMPtr<nsIURI> mBaseURI;
// Set of Load Flags, taken from nsDocShellLoadTypes.h
uint32_t mLoadFlags;
// Is this a First Party Load?
bool mFirstParty;
// A hint as to the content-type of the resulting data. If no hint, IsVoid()
// should return true.
nsCString mTypeHint;
// Non-void when the link should be downloaded as the given filename.
// mFileName being non-void but empty means that no filename hint was
// specified, but link should still trigger a download. If not a download,
// mFileName.IsVoid() should return true.
nsString mFileName;
// LoadFlags calculated in nsDocShell::LoadURI and passed to
// nsDocShell::InternalLoad, taken from the INTERNAL_LOAD consts in
// nsIDocShell.idl
uint32_t mDocShellInternalLoadFlags;
};
#endif /* nsDocShellLoadInfo_h__ */
#endif /* nsDocShellLoadState_h__ */

1
docshell/base/nsDocShellLoadTypes.h
Просмотреть файл

@ -11,7 +11,6 @@
#include "nsDOMNavigationTiming.h"
#include "nsIDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsIWebNavigation.h"
/**

30
docshell/base/nsIDocShell.idl
Просмотреть файл

@ -17,7 +17,7 @@
#include "nsIURI.h"
class nsPresContext;
class nsIPresShell;
class nsDocShellLoadInfo;
class nsDocShellLoadState;
namespace mozilla {
class Encoding;
class HTMLEditor;
@ -63,7 +63,7 @@ interface nsICommandManager;
interface nsICommandParams;
interface nsILoadURIDelegate;
native TabChildRef(already_AddRefed<nsITabChild>);
native nsDocShellLoadInfoPtr(nsDocShellLoadInfo*);
native nsDocShellLoadStatePtr(nsDocShellLoadState*);
webidl BrowsingContext;
webidl ContentFrameMessageManager;
@ -78,23 +78,9 @@ interface nsIDocShell : nsIDocShellTreeItem
* however, the URL dispatcher will go through its normal process of content
* loading.
*
* @param uri - The URI to load.
* @param loadInfo - This is the extended load info for this load. This
* most often will be null, but if you need to do
* additional setup for this load you can get a loadInfo
* object by calling createLoadInfo. Once you have this
* object you can set the needed properties on it and
* then pass it to loadURI.
* @param aLoadFlags - Flags to modify load behaviour. Flags are defined in
* nsIWebNavigation. Note that using flags outside
* LOAD_FLAGS_MASK is only allowed if passing in a
* non-null loadInfo. And even some of those might not
* be allowed. Use at your own risk.
* @param loadState - This is the extended load info for this load.
*/
[noscript]void loadURI(in nsIURI uri,
in nsDocShellLoadInfoPtr loadInfo,
in unsigned long aLoadFlags,
in boolean firstParty);
[noscript]void loadURI(in nsDocShellLoadStatePtr loadState);
const long INTERNAL_LOAD_FLAGS_NONE = 0x0;
const long INTERNAL_LOAD_FLAGS_INHERIT_PRINCIPAL = 0x1;
@ -105,6 +91,12 @@ interface nsIDocShell : nsIDocShellTreeItem
// @see nsIWebNavigation::LOAD_FLAGS_FIRST_LOAD
const long INTERNAL_LOAD_FLAGS_FIRST_LOAD = 0x8;
// The set of flags that should not be set before calling into
// nsDocShell::LoadURI and other nsDocShell loading functions.
const long INTERNAL_LOAD_FLAGS_LOADURI_SETUP_FLAGS = 0xf;
const long INTERNAL_LOAD_FLAGS_BYPASS_CLASSIFIER = 0x10;
const long INTERNAL_LOAD_FLAGS_FORCE_ALLOW_COOKIES = 0x20;
@ -198,7 +190,7 @@ interface nsIDocShell : nsIDocShellTreeItem
in nsIPrincipal aPrincipalToInherit,
in uint32_t aFlags,
in AString aWindowTarget,
in string aTypeHint,
in ACString aTypeHint,
in AString aFileName,
in nsIInputStream aPostDataStream,
in nsIInputStream aHeadersStream,

2
docshell/shistory/nsSHEntry.cpp
Просмотреть файл

@ -9,8 +9,8 @@
#include <algorithm>
#include "nsDocShellEditorData.h"
#include "nsDocShellLoadTypes.h"
#include "nsIContentViewer.h"
#include "nsDocShellLoadInfo.h"
#include "nsIDocShellTreeItem.h"
#include "nsIInputStream.h"
#include "nsILayoutHistoryState.h"

22
docshell/shistory/nsSHistory.cpp
Просмотреть файл

@ -13,7 +13,7 @@
#include "nsDocShell.h"
#include "nsIContentViewer.h"
#include "nsIDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIDocShellTreeItem.h"
#include "nsILayoutHistoryState.h"
#include "nsIObserverService.h"
@ -1575,7 +1575,7 @@ nsSHistory::InitiateLoad(nsISHEntry* aFrameEntry, nsIDocShell* aFrameDS,
{
NS_ENSURE_STATE(aFrameDS && aFrameEntry);
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
/* Set the loadType in the SHEntry too to what was passed on.
* This will be passed on to child subframes later in nsDocShell,
@ -1583,19 +1583,21 @@ nsSHistory::InitiateLoad(nsISHEntry* aFrameEntry, nsIDocShell* aFrameDS,
*/
aFrameEntry->SetLoadType(aLoadType);
loadInfo->SetLoadType(aLoadType);
loadInfo->SetSHEntry(aFrameEntry);
loadState->SetLoadType(aLoadType);
loadState->SetSHEntry(aFrameEntry);
nsCOMPtr<nsIURI> originalURI = aFrameEntry->GetOriginalURI();
loadInfo->SetOriginalURI(originalURI);
loadState->SetOriginalURI(originalURI);
loadInfo->SetLoadReplace(aFrameEntry->GetLoadReplace());
loadState->SetLoadReplace(aFrameEntry->GetLoadReplace());
nsCOMPtr<nsIURI> newURI = aFrameEntry->GetURI();
loadState->SetURI(newURI);
loadState->SetLoadFlags(nsIWebNavigation::LOAD_FLAGS_NONE);
loadState->SetFirstParty(false);
nsCOMPtr<nsIURI> nextURI = aFrameEntry->GetURI();
// Time to initiate a document load
return aFrameDS->LoadURI(nextURI, loadInfo,
nsIWebNavigation::LOAD_FLAGS_NONE, false);
return aFrameDS->LoadURI(loadState);
}
NS_IMETHODIMP_(void)

30
dom/base/Location.cpp
Просмотреть файл

@ -9,7 +9,7 @@
#include "nsIScriptObjectPrincipal.h"
#include "nsIScriptContext.h"
#include "nsIDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIWebNavigation.h"
#include "nsCDefaultURIFixup.h"
#include "nsIURIFixup.h"
@ -61,7 +61,7 @@ NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(Location, mInnerWindow)
NS_IMPL_CYCLE_COLLECTING_ADDREF(Location)
NS_IMPL_CYCLE_COLLECTING_RELEASE(Location)
already_AddRefed<nsDocShellLoadInfo>
already_AddRefed<nsDocShellLoadState>
Location::CheckURL(nsIURI* aURI, nsIPrincipal& aSubjectPrincipal,
ErrorResult& aRv)
{
@ -152,16 +152,16 @@ Location::CheckURL(nsIURI* aURI, nsIPrincipal& aSubjectPrincipal,
}
// Create load info
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
loadInfo->SetTriggeringPrincipal(triggeringPrincipal);
loadState->SetTriggeringPrincipal(triggeringPrincipal);
if (sourceURI) {
loadInfo->SetReferrer(sourceURI);
loadInfo->SetReferrerPolicy(referrerPolicy);
loadState->SetReferrer(sourceURI);
loadState->SetReferrerPolicy(referrerPolicy);
}
return loadInfo.forget();
return loadState.forget();
}
nsresult
@ -212,27 +212,31 @@ Location::SetURI(nsIURI* aURI, nsIPrincipal& aSubjectPrincipal,
{
nsCOMPtr<nsIDocShell> docShell(do_QueryReferent(mDocShell));
if (docShell) {
RefPtr<nsDocShellLoadInfo> loadInfo =
RefPtr<nsDocShellLoadState> loadState =
CheckURL(aURI, aSubjectPrincipal, aRv);
if (aRv.Failed()) {
return;
}
if (aReplace) {
loadInfo->SetLoadType(LOAD_STOP_CONTENT_AND_REPLACE);
loadState->SetLoadType(LOAD_STOP_CONTENT_AND_REPLACE);
} else {
loadInfo->SetLoadType(LOAD_STOP_CONTENT);
loadState->SetLoadType(LOAD_STOP_CONTENT);
}
// Get the incumbent script's browsing context to set as source.
nsCOMPtr<nsPIDOMWindowInner> sourceWindow =
do_QueryInterface(mozilla::dom::GetIncumbentGlobal());
if (sourceWindow) {
loadInfo->SetSourceDocShell(sourceWindow->GetDocShell());
loadState->SetSourceDocShell(sourceWindow->GetDocShell());
}
nsresult rv = docShell->LoadURI(aURI, loadInfo,
nsIWebNavigation::LOAD_FLAGS_NONE, true);
loadState->SetURI(aURI);
loadState->SetLoadFlags(nsIWebNavigation::LOAD_FLAGS_NONE);
loadState->SetFirstParty(true);
nsresult rv = docShell->LoadURI(loadState);
if (NS_WARN_IF(NS_FAILED(rv))) {
aRv.Throw(rv);
}

4
dom/base/Location.h
Просмотреть файл

@ -17,6 +17,7 @@
class nsIDocShell;
class nsIURI;
class nsDocShellLoadState;
namespace mozilla {
namespace dom {
@ -167,6 +168,7 @@ protected:
// Note, this method can return NS_OK with a null value for aURL. This happens
// if the docShell is null.
nsresult GetURI(nsIURI** aURL, bool aGetInnermostURI = false);
void SetURI(nsIURI* aURL, nsIPrincipal& aSubjectPrincipal,
ErrorResult& aRv, bool aReplace = false);
void SetHrefWithBase(const nsAString& aHref, nsIURI* aBase,
@ -184,7 +186,7 @@ protected:
// Check whether it's OK to load the given url with the given subject
// principal, and if so construct the right nsDocShellLoadInfo for the load
// and return it.
already_AddRefed<nsDocShellLoadInfo> CheckURL(nsIURI *url,
already_AddRefed<nsDocShellLoadState> CheckURL(nsIURI *url,
nsIPrincipal& aSubjectPrincipal,
ErrorResult& aRv);

24
dom/base/nsFrameLoader.cpp
Просмотреть файл

@ -25,7 +25,7 @@
#include "nsIWebProgress.h"
#include "nsIDocShell.h"
#include "nsIDocShellTreeOwner.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIBaseWindow.h"
#include "nsIBrowser.h"
#include "nsContentUtils.h"
@ -390,9 +390,9 @@ nsFrameLoader::ReallyStartLoadingInternal()
rv = CheckURILoad(mURIToLoad, mTriggeringPrincipal);
NS_ENSURE_SUCCESS(rv, rv);
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
loadInfo->SetOriginalFrameSrc(mLoadingOriginalSrc);
loadState->SetOriginalFrameSrc(mLoadingOriginalSrc);
mLoadingOriginalSrc = false;
// If this frame is sandboxed with respect to origin we will set it up with
@ -403,9 +403,9 @@ nsFrameLoader::ReallyStartLoadingInternal()
// is very important; needed to prevent XSS attacks on documents loaded in
// subframes!
if (mTriggeringPrincipal) {
loadInfo->SetTriggeringPrincipal(mTriggeringPrincipal);
loadState->SetTriggeringPrincipal(mTriggeringPrincipal);
} else {
loadInfo->SetTriggeringPrincipal(mOwnerContent->NodePrincipal());
loadState->SetTriggeringPrincipal(mOwnerContent->NodePrincipal());
}
nsCOMPtr<nsIURI> referrer;
@ -420,9 +420,9 @@ nsFrameLoader::ReallyStartLoadingInternal()
mOwnerContent->OwnerDoc()->GetReferrer(referrerStr);
rv = NS_NewURI(getter_AddRefs(referrer), referrerStr);
loadInfo->SetSrcdocData(srcdoc);
loadState->SetSrcdocData(srcdoc);
nsCOMPtr<nsIURI> baseURI = mOwnerContent->GetBaseURI();
loadInfo->SetBaseURI(baseURI);
loadState->SetBaseURI(baseURI);
}
else {
rv = mOwnerContent->NodePrincipal()->GetURI(getter_AddRefs(referrer));
@ -437,7 +437,7 @@ nsFrameLoader::ReallyStartLoadingInternal()
bool isNullPrincipalScheme;
rv = referrer->SchemeIs(NS_NULLPRINCIPAL_SCHEME, &isNullPrincipalScheme);
if (NS_SUCCEEDED(rv) && !isNullPrincipalScheme) {
loadInfo->SetReferrer(referrer);
loadState->SetReferrer(referrer);
}
}
@ -453,7 +453,7 @@ nsFrameLoader::ReallyStartLoadingInternal()
referrerPolicy = iframeReferrerPolicy;
}
}
loadInfo->SetReferrerPolicy(referrerPolicy);
loadState->SetReferrerPolicy(referrerPolicy);
// Default flags:
int32_t flags = nsIWebNavigation::LOAD_FLAGS_NONE;
@ -467,8 +467,10 @@ nsFrameLoader::ReallyStartLoadingInternal()
// Kick off the load...
bool tmpState = mNeedsAsyncDestroy;
mNeedsAsyncDestroy = true;
nsCOMPtr<nsIURI> uriToLoad = mURIToLoad;
rv = mDocShell->LoadURI(uriToLoad, loadInfo, flags, false);
loadState->SetURI(mURIToLoad);
loadState->SetLoadFlags(flags);
loadState->SetFirstParty(false);
rv = mDocShell->LoadURI(loadState);
mNeedsAsyncDestroy = tmpState;
mURIToLoad = nullptr;
NS_ENSURE_SUCCESS(rv, rv);

20
dom/base/nsGlobalWindowOuter.cpp
Просмотреть файл

@ -65,7 +65,7 @@
#include "nsPrintfCString.h"
#include "mozilla/intl/LocaleService.h"
#include "WindowDestroyedEvent.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
// Helper Classes
#include "nsJSUtils.h"
@ -5520,7 +5520,7 @@ nsGlobalWindowOuter::OpenOuter(const nsAString& aUrl, const nsAString& aName,
nsresult
nsGlobalWindowOuter::Open(const nsAString& aUrl, const nsAString& aName,
const nsAString& aOptions, nsDocShellLoadInfo* aLoadInfo,
const nsAString& aOptions, nsDocShellLoadState* aLoadState,
bool aForceNoOpener, nsPIDOMWindowOuter **_retval)
{
return OpenInternal(aUrl, aName, aOptions,
@ -5530,7 +5530,7 @@ nsGlobalWindowOuter::Open(const nsAString& aUrl, const nsAString& aName,
false, // aDoJSFixups
true, // aNavigate
nullptr, nullptr, // No args
aLoadInfo,
aLoadState,
aForceNoOpener,
_retval);
}
@ -5546,7 +5546,7 @@ nsGlobalWindowOuter::OpenJS(const nsAString& aUrl, const nsAString& aName,
true, // aDoJSFixups
true, // aNavigate
nullptr, nullptr, // No args
nullptr, // aLoadInfo
nullptr, // aLoadState
false, // aForceNoOpener
_retval);
}
@ -5566,7 +5566,7 @@ nsGlobalWindowOuter::OpenDialog(const nsAString& aUrl, const nsAString& aName,
false, // aDoJSFixups
true, // aNavigate
nullptr, aExtraArgument, // Arguments
nullptr, // aLoadInfo
nullptr, // aLoadState
false, // aForceNoOpener
_retval);
}
@ -5585,7 +5585,7 @@ nsGlobalWindowOuter::OpenNoNavigate(const nsAString& aUrl,
false, // aDoJSFixups
false, // aNavigate
nullptr, nullptr, // No args
nullptr, // aLoadInfo
nullptr, // aLoadState
false, // aForceNoOpener
_retval);
@ -5613,7 +5613,7 @@ nsGlobalWindowOuter::OpenDialogOuter(JSContext* aCx, const nsAString& aUrl,
false, // aDoJSFixups
true, // aNavigate
argvArray, nullptr, // Arguments
nullptr, // aLoadInfo
nullptr, // aLoadState
false, // aForceNoOpener
getter_AddRefs(dialog));
return dialog.forget();
@ -6937,7 +6937,7 @@ nsGlobalWindowOuter::OpenInternal(const nsAString& aUrl, const nsAString& aName,
bool aDoJSFixups, bool aNavigate,
nsIArray *argv,
nsISupports *aExtraArgument,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool aForceNoOpener,
nsPIDOMWindowOuter **aReturn)
{
@ -7086,7 +7086,7 @@ nsGlobalWindowOuter::OpenInternal(const nsAString& aUrl, const nsAString& aName,
aDialog, aNavigate, argv,
isPopupSpamWindow,
forceNoOpener,
aLoadInfo,
aLoadState,
getter_AddRefs(domReturn));
} else {
// Force a system caller here so that the window watcher won't screw us
@ -7109,7 +7109,7 @@ nsGlobalWindowOuter::OpenInternal(const nsAString& aUrl, const nsAString& aName,
aDialog, aNavigate, aExtraArgument,
isPopupSpamWindow,
forceNoOpener,
aLoadInfo,
aLoadState,
getter_AddRefs(domReturn));
}

8
dom/base/nsGlobalWindowOuter.h
Просмотреть файл

@ -72,7 +72,7 @@ class nsITimeoutHandler;
class nsIWebBrowserChrome;
class mozIDOMWindowProxy;
class nsDocShellLoadInfo;
class nsDocShellLoadState;
class nsDOMWindowList;
class nsScreen;
class nsHistory;
@ -607,7 +607,7 @@ public:
mozilla::ErrorResult& aError);
nsresult Open(const nsAString& aUrl, const nsAString& aName,
const nsAString& aOptions,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool aForceNoOpener,
nsPIDOMWindowOuter **_retval) override;
mozilla::dom::Navigator* GetNavigator() override;
@ -879,7 +879,7 @@ private:
* @param aExtraArgument Another way to pass arguments in. This is mutually
* exclusive with the argv approach.
*
* @param aLoadInfo to be passed on along to the windowwatcher.
* @param aLoadState to be passed on along to the windowwatcher.
*
* @param aForceNoOpener if true, will act as if "noopener" were passed in
* aOptions, but without affecting any other window
@ -901,7 +901,7 @@ private:
bool aNavigate,
nsIArray *argv,
nsISupports *aExtraArgument,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool aForceNoOpener,
nsPIDOMWindowOuter **aReturn);

6
dom/base/nsPIDOMWindow.h
Просмотреть файл

@ -31,7 +31,7 @@ class nsIChannel;
class nsIContent;
class nsICSSDeclaration;
class nsIDocShell;
class nsDocShellLoadInfo;
class nsDocShellLoadState;
class nsIDocument;
class nsIPrincipal;
class nsIScriptTimeoutHandler;
@ -1121,12 +1121,12 @@ public:
virtual nsDOMWindowList* GetFrames() = 0;
// aLoadInfo will be passed on through to the windowwatcher.
// aLoadState will be passed on through to the windowwatcher.
// aForceNoOpener will act just like a "noopener" feature in aOptions except
// will not affect any other window features.
virtual nsresult Open(const nsAString& aUrl, const nsAString& aName,
const nsAString& aOptions,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool aForceNoOpener,
nsPIDOMWindowOuter **_retval) = 0;
virtual nsresult OpenDialog(const nsAString& aUrl, const nsAString& aName,

17
dom/clients/manager/ClientNavigateOpChild.cpp
Просмотреть файл

@ -9,7 +9,7 @@
#include "ClientState.h"
#include "mozilla/Unused.h"
#include "nsIDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIWebNavigation.h"
#include "nsIWebProgress.h"
#include "nsIWebProgressListener.h"
@ -236,13 +236,16 @@ ClientNavigateOpChild::DoNavigate(const ClientNavigateOpConstructorArgs& aArgs)
return ref.forget();
}
RefPtr<nsDocShellLoadInfo> loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = new nsDocShellLoadState();
loadInfo->SetTriggeringPrincipal(principal);
loadInfo->SetReferrerPolicy(doc->GetReferrerPolicy());
loadInfo->SetLoadType(LOAD_STOP_CONTENT);
loadInfo->SetSourceDocShell(docShell);
rv = docShell->LoadURI(url, loadInfo, nsIWebNavigation::LOAD_FLAGS_NONE, true);
loadState->SetTriggeringPrincipal(principal);
loadState->SetReferrerPolicy(doc->GetReferrerPolicy());
loadState->SetLoadType(LOAD_STOP_CONTENT);
loadState->SetSourceDocShell(docShell);
loadState->SetURI(url);
loadState->SetLoadFlags(nsIWebNavigation::LOAD_FLAGS_NONE);
loadState->SetFirstParty(true);
rv = docShell->LoadURI(loadState);
if (NS_FAILED(rv)) {
ref = ClientOpPromise::CreateAndReject(rv, __func__);
return ref.forget();

20
dom/ipc/ContentChild.cpp
Просмотреть файл

@ -119,7 +119,7 @@
#include "mozInlineSpellChecker.h"
#include "nsDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIConsoleListener.h"
#include "nsIContentViewer.h"
#include "nsICycleCollectorListener.h"
@ -774,19 +774,19 @@ ContentChild::ProvideWindow(mozIDOMWindowProxy* aParent,
const nsAString& aName,
const nsACString& aFeatures,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool* aWindowIsNew,
mozIDOMWindowProxy** aReturn)
{
return ProvideWindowCommon(nullptr, aParent, false, aChromeFlags,
aCalledFromJS, aPositionSpecified,
aSizeSpecified, aURI, aName, aFeatures,
aForceNoOpener, aLoadInfo, aWindowIsNew, aReturn);
aForceNoOpener, aLoadState, aWindowIsNew, aReturn);
}
static nsresult
GetCreateWindowParams(mozIDOMWindowProxy* aParent,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
nsACString& aBaseURIString, float* aFullZoom,
uint32_t* aReferrerPolicy,
nsIPrincipal** aTriggeringPrincipal)
@ -814,11 +814,11 @@ GetCreateWindowParams(mozIDOMWindowProxy* aParent,
baseURI->GetSpec(aBaseURIString);
if (aLoadInfo) {
if (!aLoadInfo->SendReferrer()) {
if (aLoadState) {
if (!aLoadState->SendReferrer()) {
*aReferrerPolicy = mozilla::net::RP_No_Referrer;
} else {
*aReferrerPolicy = aLoadInfo->ReferrerPolicy();
*aReferrerPolicy = aLoadState->ReferrerPolicy();
}
}
@ -849,7 +849,7 @@ ContentChild::ProvideWindowCommon(TabChild* aTabOpener,
const nsAString& aName,
const nsACString& aFeatures,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool* aWindowIsNew,
mozIDOMWindowProxy** aReturn)
{
@ -896,7 +896,7 @@ ContentChild::ProvideWindowCommon(TabChild* aTabOpener,
float fullZoom;
nsCOMPtr<nsIPrincipal> triggeringPrincipal;
uint32_t referrerPolicy = mozilla::net::RP_Unset;
rv = GetCreateWindowParams(aParent, aLoadInfo, baseURIString, &fullZoom,
rv = GetCreateWindowParams(aParent, aLoadState, baseURIString, &fullZoom,
&referrerPolicy,
getter_AddRefs(triggeringPrincipal));
if (NS_WARN_IF(NS_FAILED(rv))) {
@ -1110,7 +1110,7 @@ ContentChild::ProvideWindowCommon(TabChild* aTabOpener,
float fullZoom;
nsCOMPtr<nsIPrincipal> triggeringPrincipal;
uint32_t referrerPolicy = mozilla::net::RP_Unset;
rv = GetCreateWindowParams(aParent, aLoadInfo, baseURIString, &fullZoom,
rv = GetCreateWindowParams(aParent, aLoadState, baseURIString, &fullZoom,
&referrerPolicy,
getter_AddRefs(triggeringPrincipal));
if (NS_WARN_IF(NS_FAILED(rv))) {

4
dom/ipc/ContentChild.h
Просмотреть файл

@ -34,7 +34,7 @@ struct OverrideMapping;
class nsIDomainPolicy;
class nsIURIClassifierCallback;
struct LookAndFeelInt;
class nsDocShellLoadInfo;
class nsDocShellLoadState;
namespace mozilla {
class RemoteSpellcheckEngineChild;
@ -119,7 +119,7 @@ public:
const nsAString& aName,
const nsACString& aFeatures,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool* aWindowIsNew,
mozIDOMWindowProxy** aReturn);

6
dom/ipc/TabChild.cpp
Просмотреть файл

@ -124,7 +124,7 @@
#include "nsString.h"
#include "nsISupportsPrimitives.h"
#include "mozilla/Telemetry.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsWebBrowser.h"
#ifdef XP_WIN
@ -960,7 +960,7 @@ TabChild::ProvideWindow(mozIDOMWindowProxy* aParent,
bool aPositionSpecified, bool aSizeSpecified,
nsIURI* aURI, const nsAString& aName,
const nsACString& aFeatures, bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo, bool* aWindowIsNew,
nsDocShellLoadState* aLoadState, bool* aWindowIsNew,
mozIDOMWindowProxy** aReturn)
{
*aReturn = nullptr;
@ -1004,7 +1004,7 @@ TabChild::ProvideWindow(mozIDOMWindowProxy* aParent,
aName,
aFeatures,
aForceNoOpener,
aLoadInfo,
aLoadState,
aWindowIsNew,
aReturn);
}

8
toolkit/components/windowcreator/nsIWindowProvider.idl
Просмотреть файл

@ -14,12 +14,12 @@
#include "nsISupports.idl"
%{ C++
class nsDocShellLoadInfo;
class nsDocShellLoadState;
%}
interface mozIDOMWindowProxy;
interface nsIURI;
native nsDocShellLoadInfoPtr(nsDocShellLoadInfo*);
native nsDocShellLoadStatePtr(nsDocShellLoadState*);
/**
* The nsIWindowProvider interface exists so that the window watcher's default
@ -76,7 +76,7 @@ interface nsIWindowProvider : nsISupports
* the feature string to the window it returns in any way it sees fit.
* See the nsIWindowWatcher interface for details on feature strings.
*
* @param aLoadInfo Specify setup information of the load in the new window
* @param aLoadState Specify setup information of the load in the new window
*
* @param aWindowIsNew [out] Whether the window being returned was just
* created by the window provider implementation. This can be used by
@ -106,6 +106,6 @@ interface nsIWindowProvider : nsISupports
in AString aName,
in AUTF8String aFeatures,
in boolean aForceNoOpener,
in nsDocShellLoadInfoPtr aLoadInfo,
in nsDocShellLoadStatePtr aLoadState,
out boolean aWindowIsNew);
};

10
toolkit/components/windowwatcher/nsPIWindowWatcher.idl
Просмотреть файл

@ -11,7 +11,7 @@
#include "nsISupports.idl"
%{ C++
class nsDocShellLoadInfo;
class nsDocShellLoadState;
%}
interface mozIDOMWindowProxy;
@ -21,7 +21,7 @@ interface nsIWebBrowserChrome;
interface nsIDocShellTreeItem;
interface nsIArray;
interface nsITabParent;
native nsDocShellLoadInfoPtr(nsDocShellLoadInfo*);
native nsDocShellLoadStatePtr(nsDocShellLoadState*);
[uuid(d162f9c4-19d5-4723-931f-f1e51bfa9f68)]
@ -66,8 +66,8 @@ interface nsPIWindowWatcher : nsISupports
looking for existing windows with the given name,
not setting an opener on the newly opened window,
and returning null from this method.
@param aLoadInfo if aNavigate is true, this allows the caller to pass in
an nsIDocShellLoadInfo to use for the navigation.
@param aLoadState if aNavigate is true, this allows the caller to pass in
an nsIDocShellLoadState to use for the navigation.
Callers can pass in null if they want the windowwatcher
to just construct a loadinfo itself. If aNavigate is
false, this argument is ignored.
@ -90,7 +90,7 @@ interface nsPIWindowWatcher : nsISupports
in nsISupports aArgs,
in boolean aIsPopupSpam,
in boolean aForceNoOpener,
in nsDocShellLoadInfoPtr aLoadInfo);
in nsDocShellLoadStatePtr aLoadState);
/**
* Opens a new window so that the window that aOpeningTab belongs to

36
toolkit/components/windowwatcher/nsWindowWatcher.cpp
Просмотреть файл

@ -22,7 +22,7 @@
#include "nsIBaseWindow.h"
#include "nsIBrowserDOMWindow.h"
#include "nsIDocShell.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIDocShellTreeItem.h"
#include "nsIDocShellTreeOwner.h"
#include "nsIDocumentLoader.h"
@ -325,7 +325,7 @@ nsWindowWatcher::OpenWindow(mozIDOMWindowProxy* aParent,
/* navigate = */ true, argv,
/* aIsPopupSpam = */ false,
/* aForceNoOpener = */ false,
/* aLoadInfo = */ nullptr,
/* aLoadState = */ nullptr,
aResult);
}
@ -391,7 +391,7 @@ nsWindowWatcher::OpenWindow2(mozIDOMWindowProxy* aParent,
nsISupports* aArguments,
bool aIsPopupSpam,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
mozIDOMWindowProxy** aResult)
{
nsCOMPtr<nsIArray> argv = ConvertArgsToArray(aArguments);
@ -412,7 +412,7 @@ nsWindowWatcher::OpenWindow2(mozIDOMWindowProxy* aParent,
return OpenWindowInternal(aParent, aUrl, aName, aFeatures,
aCalledFromScript, dialog,
aNavigate, argv, aIsPopupSpam,
aForceNoOpener, aLoadInfo, aResult);
aForceNoOpener, aLoadState, aResult);
}
// This static function checks if the aDocShell uses an UserContextId equal to
@ -637,7 +637,7 @@ nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy* aParent,
nsIArray* aArgv,
bool aIsPopupSpam,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
mozIDOMWindowProxy** aResult)
{
nsresult rv = NS_OK;
@ -821,7 +821,7 @@ nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy* aParent,
sizeSpec.PositionSpecified(),
sizeSpec.SizeSpecified(),
uriToLoad, name, features, aForceNoOpener,
aLoadInfo, &windowIsNew,
aLoadState, &windowIsNew,
getter_AddRefs(newWindow));
if (NS_SUCCEEDED(rv)) {
@ -1118,12 +1118,12 @@ nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy* aParent,
}
}
RefPtr<nsDocShellLoadInfo> loadInfo = aLoadInfo;
if (uriToLoad && aNavigate && !loadInfo) {
loadInfo = new nsDocShellLoadInfo();
RefPtr<nsDocShellLoadState> loadState = aLoadState;
if (uriToLoad && aNavigate && !loadState) {
loadState = new nsDocShellLoadState();
if (subjectPrincipal) {
loadInfo->SetTriggeringPrincipal(subjectPrincipal);
loadState->SetTriggeringPrincipal(subjectPrincipal);
}
/* use the URL from the *extant* document, if any. The usual accessor
@ -1138,8 +1138,8 @@ nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy* aParent,
}
if (doc) {
// Set the referrer
loadInfo->SetReferrer(doc->GetDocumentURI());
loadInfo->SetReferrerPolicy(doc->GetReferrerPolicy());
loadState->SetReferrer(doc->GetDocumentURI());
loadState->SetReferrerPolicy(doc->GetReferrerPolicy());
}
}
@ -1181,13 +1181,13 @@ nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy* aParent,
}
if (uriToLoad && aNavigate) {
newDocShell->LoadURI(
uriToLoad,
loadInfo,
windowIsNew ?
loadState->SetURI(uriToLoad);
loadState->SetLoadFlags(windowIsNew ?
static_cast<uint32_t>(nsIWebNavigation::LOAD_FLAGS_FIRST_LOAD) :
static_cast<uint32_t>(nsIWebNavigation::LOAD_FLAGS_NONE),
true);
static_cast<uint32_t>(nsIWebNavigation::LOAD_FLAGS_NONE));
loadState->SetFirstParty(true);
// Should this pay attention to errors returned by LoadURI?
newDocShell->LoadURI(loadState);
}
// Copy the current session storage for the current domain. Don't perform the

2
toolkit/components/windowwatcher/nsWindowWatcher.h
Просмотреть файл

@ -88,7 +88,7 @@ protected:
nsIArray* aArgv,
bool aIsPopupSpam,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
mozIDOMWindowProxy** aResult);
static nsresult URIfromURL(const char* aURL,

4
xpfe/appshell/nsContentTreeOwner.cpp
Просмотреть файл

@ -33,7 +33,7 @@
#include "nsWindowWatcher.h"
#include "mozilla/BrowserElementParent.h"
#include "mozilla/NullPrincipal.h"
#include "nsDocShellLoadInfo.h"
#include "nsDocShellLoadState.h"
#include "nsIScriptObjectPrincipal.h"
#include "nsIURI.h"
@ -766,7 +766,7 @@ nsContentTreeOwner::ProvideWindow(mozIDOMWindowProxy* aParent,
const nsAString& aName,
const nsACString& aFeatures,
bool aForceNoOpener,
nsDocShellLoadInfo* aLoadInfo,
nsDocShellLoadState* aLoadState,
bool* aWindowIsNew,
mozIDOMWindowProxy** aReturn)
{