mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
8bb8ba83be
This change renames nsILoadContext::GetIsInBrowserElement to GetIsInIsolatedMozBrowserElement. Other methods that pass these values around also have name changes. Tokens such as "isInBrowserElement" have previously been serialized into cache keys, used as DB column names, stored in app registries, etc. No changes are made to any serialization formats. Only runtime method and variable names are updated. No behavior changes are made in this patch, so some renamed methods may have nonsensical implementations. These are corrected in subsequent patches focused on behavior. MozReview-Commit-ID: CUttXANQjSv
226 lines
5.5 KiB
C++
226 lines
5.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/Assertions.h"
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#include "mozilla/BasePrincipal.h"
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#include "mozilla/LoadContext.h"
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#include "mozilla/dom/ScriptSettings.h" // for AutoJSAPI
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#include "nsContentUtils.h"
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#include "xpcpublic.h"
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bool
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nsILoadContext::GetOriginAttributes(mozilla::DocShellOriginAttributes& aAttrs)
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{
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mozilla::dom::AutoJSAPI jsapi;
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bool ok = jsapi.Init(xpc::PrivilegedJunkScope());
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NS_ENSURE_TRUE(ok, false);
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JS::Rooted<JS::Value> v(jsapi.cx());
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nsresult rv = GetOriginAttributes(&v);
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NS_ENSURE_SUCCESS(rv, false);
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NS_ENSURE_TRUE(v.isObject(), false);
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JS::Rooted<JSObject*> obj(jsapi.cx(), &v.toObject());
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// If we're JS-implemented, the object will be left in a different (System-Principaled)
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// scope, so we may need to enter its compartment.
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MOZ_ASSERT(nsContentUtils::IsSystemPrincipal(nsContentUtils::ObjectPrincipal(obj)));
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JSAutoCompartment ac(jsapi.cx(), obj);
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mozilla::DocShellOriginAttributes attrs;
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ok = attrs.Init(jsapi.cx(), v);
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NS_ENSURE_TRUE(ok, false);
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aAttrs = attrs;
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return true;
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}
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namespace mozilla {
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NS_IMPL_ISUPPORTS(LoadContext, nsILoadContext, nsIInterfaceRequestor)
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LoadContext::LoadContext(nsIPrincipal* aPrincipal,
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nsILoadContext* aOptionalBase)
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: mTopFrameElement(nullptr)
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, mNestedFrameId(0)
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, mIsContent(true)
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, mUsePrivateBrowsing(false)
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, mUseRemoteTabs(false)
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#ifdef DEBUG
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, mIsNotNull(true)
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#endif
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{
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PrincipalOriginAttributes poa = BasePrincipal::Cast(aPrincipal)->OriginAttributesRef();
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mOriginAttributes.InheritFromDocToChildDocShell(poa);
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if (!aOptionalBase) {
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return;
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}
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MOZ_ALWAYS_TRUE(NS_SUCCEEDED(aOptionalBase->GetIsContent(&mIsContent)));
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MOZ_ALWAYS_TRUE(
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NS_SUCCEEDED(aOptionalBase->GetUsePrivateBrowsing(&mUsePrivateBrowsing)));
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MOZ_ALWAYS_TRUE(
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NS_SUCCEEDED(aOptionalBase->GetUseRemoteTabs(&mUseRemoteTabs)));
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}
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//-----------------------------------------------------------------------------
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// LoadContext::nsILoadContext
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//-----------------------------------------------------------------------------
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NS_IMETHODIMP
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LoadContext::GetAssociatedWindow(mozIDOMWindowProxy**)
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{
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MOZ_ASSERT(mIsNotNull);
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// can't support this in the parent process
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::GetTopWindow(mozIDOMWindowProxy**)
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{
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MOZ_ASSERT(mIsNotNull);
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// can't support this in the parent process
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::GetTopFrameElement(nsIDOMElement** aElement)
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{
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nsCOMPtr<nsIDOMElement> element = do_QueryReferent(mTopFrameElement);
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element.forget(aElement);
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::GetNestedFrameId(uint64_t* aId)
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{
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NS_ENSURE_ARG(aId);
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*aId = mNestedFrameId;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::IsAppOfType(uint32_t, bool*)
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{
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MOZ_ASSERT(mIsNotNull);
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// don't expect we need this in parent (Thunderbird/SeaMonkey specific?)
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::GetIsContent(bool* aIsContent)
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{
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MOZ_ASSERT(mIsNotNull);
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NS_ENSURE_ARG_POINTER(aIsContent);
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*aIsContent = mIsContent;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::GetUsePrivateBrowsing(bool* aUsePrivateBrowsing)
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{
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MOZ_ASSERT(mIsNotNull);
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NS_ENSURE_ARG_POINTER(aUsePrivateBrowsing);
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*aUsePrivateBrowsing = mUsePrivateBrowsing;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::SetUsePrivateBrowsing(bool aUsePrivateBrowsing)
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{
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MOZ_ASSERT(mIsNotNull);
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// We shouldn't need this on parent...
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::SetPrivateBrowsing(bool aUsePrivateBrowsing)
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{
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MOZ_ASSERT(mIsNotNull);
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// We shouldn't need this on parent...
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::GetUseRemoteTabs(bool* aUseRemoteTabs)
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{
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MOZ_ASSERT(mIsNotNull);
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NS_ENSURE_ARG_POINTER(aUseRemoteTabs);
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*aUseRemoteTabs = mUseRemoteTabs;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::SetRemoteTabs(bool aUseRemoteTabs)
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{
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MOZ_ASSERT(mIsNotNull);
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// We shouldn't need this on parent...
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return NS_ERROR_UNEXPECTED;
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}
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NS_IMETHODIMP
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LoadContext::GetIsInIsolatedMozBrowserElement(bool* aIsInIsolatedMozBrowserElement)
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{
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MOZ_ASSERT(mIsNotNull);
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NS_ENSURE_ARG_POINTER(aIsInIsolatedMozBrowserElement);
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*aIsInIsolatedMozBrowserElement = mOriginAttributes.mInIsolatedMozBrowser;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::GetAppId(uint32_t* aAppId)
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{
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MOZ_ASSERT(mIsNotNull);
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NS_ENSURE_ARG_POINTER(aAppId);
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*aAppId = mOriginAttributes.mAppId;
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return NS_OK;
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}
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NS_IMETHODIMP
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LoadContext::GetOriginAttributes(JS::MutableHandleValue aAttrs)
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{
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JSContext* cx = nsContentUtils::GetCurrentJSContext();
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MOZ_ASSERT(cx);
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bool ok = ToJSValue(cx, mOriginAttributes, aAttrs);
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NS_ENSURE_TRUE(ok, NS_ERROR_FAILURE);
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return NS_OK;
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}
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//-----------------------------------------------------------------------------
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// LoadContext::nsIInterfaceRequestor
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//-----------------------------------------------------------------------------
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NS_IMETHODIMP
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LoadContext::GetInterface(const nsIID& aIID, void** aResult)
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{
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NS_ENSURE_ARG_POINTER(aResult);
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*aResult = nullptr;
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if (aIID.Equals(NS_GET_IID(nsILoadContext))) {
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*aResult = static_cast<nsILoadContext*>(this);
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NS_ADDREF_THIS();
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return NS_OK;
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}
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return NS_NOINTERFACE;
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}
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} // namespace mozilla
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