mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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165 lines
4.8 KiB
C++
165 lines
4.8 KiB
C++
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Doug Turner <dougt@mozilla.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsContentPermissionHelper.h"
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#include "nsIContentPermissionPrompt.h"
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#include "nsCOMPtr.h"
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#include "nsIDOMWindow.h"
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#include "nsIDOMElement.h"
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#include "mozilla/unused.h"
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using mozilla::unused; // <snicker>
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nsContentPermissionRequestProxy::nsContentPermissionRequestProxy()
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{
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MOZ_COUNT_CTOR(nsContentPermissionRequestProxy);
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}
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nsContentPermissionRequestProxy::~nsContentPermissionRequestProxy()
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{
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MOZ_COUNT_DTOR(nsContentPermissionRequestProxy);
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}
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nsresult
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nsContentPermissionRequestProxy::Init(const nsACString & type,
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mozilla::dom::ContentPermissionRequestParent* parent)
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{
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NS_ASSERTION(parent, "null parent");
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mParent = parent;
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mType = type;
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nsCOMPtr<nsIContentPermissionPrompt> prompt = do_GetService(NS_CONTENT_PERMISSION_PROMPT_CONTRACTID);
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if (!prompt) {
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return NS_ERROR_FAILURE;
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}
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prompt->Prompt(this);
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return NS_OK;
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}
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NS_IMPL_ISUPPORTS1(nsContentPermissionRequestProxy, nsIContentPermissionRequest);
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::GetType(nsACString & aType)
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{
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aType = mType;
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return NS_OK;
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}
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::GetWindow(nsIDOMWindow * *aRequestingWindow)
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{
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NS_ENSURE_ARG_POINTER(aRequestingWindow);
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*aRequestingWindow = nsnull; // ipc doesn't have a window
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return NS_OK;
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}
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::GetUri(nsIURI * *aRequestingURI)
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{
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NS_ENSURE_ARG_POINTER(aRequestingURI);
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if (mParent == nsnull)
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return NS_ERROR_FAILURE;
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NS_ADDREF(*aRequestingURI = mParent->mURI);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::GetElement(nsIDOMElement * *aRequestingElement)
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{
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NS_ENSURE_ARG_POINTER(aRequestingElement);
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if (mParent == nsnull)
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return NS_ERROR_FAILURE;
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NS_ADDREF(*aRequestingElement = mParent->mElement);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::Cancel()
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{
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NS_ASSERTION(mParent, "No parent for request");
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if (mParent == nsnull)
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return NS_ERROR_FAILURE;
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unused << mozilla::dom::ContentPermissionRequestParent::Send__delete__(mParent, false);
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mParent = nsnull;
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return NS_OK;
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}
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NS_IMETHODIMP
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nsContentPermissionRequestProxy::Allow()
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{
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NS_ASSERTION(mParent, "No parent for request");
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if (mParent == nsnull)
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return NS_ERROR_FAILURE;
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unused << mozilla::dom::ContentPermissionRequestParent::Send__delete__(mParent, true);
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return NS_OK;
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}
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namespace mozilla {
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namespace dom {
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ContentPermissionRequestParent::ContentPermissionRequestParent(const nsACString& aType,
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nsIDOMElement *aElement,
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const IPC::URI& aUri)
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{
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MOZ_COUNT_CTOR(ContentPermissionRequestParent);
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mURI = aUri;
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mElement = aElement;
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mType = aType;
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}
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ContentPermissionRequestParent::~ContentPermissionRequestParent()
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{
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MOZ_COUNT_DTOR(ContentPermissionRequestParent);
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}
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bool
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ContentPermissionRequestParent::Recvprompt()
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{
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mProxy = new nsContentPermissionRequestProxy();
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NS_ASSERTION(mProxy, "Alloc of request proxy failed");
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if (NS_FAILED(mProxy->Init(mType, this)))
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mProxy->Cancel();
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return true;
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}
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} // namespace dom
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} // namespace mozilla
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