1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/extensions/cookie/nsCookiePromptService.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,95 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +
1.9 +#include "nsCookiePromptService.h"
1.10 +#include "nsICookie.h"
1.11 +#include "nsICookieAcceptDialog.h"
1.12 +#include "nsIDOMWindow.h"
1.13 +#include "nsPIDOMWindow.h"
1.14 +#include "nsIWindowWatcher.h"
1.15 +#include "nsIServiceManager.h"
1.16 +#include "nsString.h"
1.17 +#include "nsIDialogParamBlock.h"
1.18 +#include "nsIMutableArray.h"
1.19 +
1.20 +/****************************************************************
1.21 + ************************ nsCookiePromptService *****************
1.22 + ****************************************************************/
1.23 +
1.24 +NS_IMPL_ISUPPORTS(nsCookiePromptService, nsICookiePromptService)
1.25 +
1.26 +nsCookiePromptService::nsCookiePromptService() {
1.27 +}
1.28 +
1.29 +nsCookiePromptService::~nsCookiePromptService() {
1.30 +}
1.31 +
1.32 +NS_IMETHODIMP
1.33 +nsCookiePromptService::CookieDialog(nsIDOMWindow *aParent,
1.34 + nsICookie *aCookie,
1.35 + const nsACString &aHostname,
1.36 + int32_t aCookiesFromHost,
1.37 + bool aChangingCookie,
1.38 + bool *aRememberDecision,
1.39 + int32_t *aAccept)
1.40 +{
1.41 + nsresult rv;
1.42 +
1.43 + nsCOMPtr<nsIDialogParamBlock> block = do_CreateInstance(NS_DIALOGPARAMBLOCK_CONTRACTID,&rv);
1.44 + if (NS_FAILED(rv)) return rv;
1.45 +
1.46 + block->SetInt(nsICookieAcceptDialog::ACCEPT_COOKIE, 1);
1.47 + block->SetString(nsICookieAcceptDialog::HOSTNAME, NS_ConvertUTF8toUTF16(aHostname).get());
1.48 + block->SetInt(nsICookieAcceptDialog::COOKIESFROMHOST, aCookiesFromHost);
1.49 + block->SetInt(nsICookieAcceptDialog::CHANGINGCOOKIE, aChangingCookie ? 1 : 0);
1.50 +
1.51 + nsCOMPtr<nsIMutableArray> objects =
1.52 + do_CreateInstance(NS_ARRAY_CONTRACTID, &rv);
1.53 + if (NS_FAILED(rv)) return rv;
1.54 +
1.55 + rv = objects->AppendElement(aCookie, false);
1.56 + if (NS_FAILED(rv)) return rv;
1.57 +
1.58 + block->SetObjects(objects);
1.59 +
1.60 + nsCOMPtr<nsIWindowWatcher> wwatcher = do_GetService(NS_WINDOWWATCHER_CONTRACTID, &rv);
1.61 + if (NS_FAILED(rv)) return rv;
1.62 +
1.63 + nsCOMPtr<nsISupports> arguments = do_QueryInterface(block);
1.64 + nsCOMPtr<nsIDOMWindow> dialog;
1.65 +
1.66 + nsCOMPtr<nsIDOMWindow> parent(aParent);
1.67 + if (!parent) // if no parent provided, consult the window watcher:
1.68 + wwatcher->GetActiveWindow(getter_AddRefs(parent));
1.69 +
1.70 + if (parent) {
1.71 + nsCOMPtr<nsPIDOMWindow> privateParent(do_QueryInterface(parent));
1.72 + if (privateParent)
1.73 + privateParent = privateParent->GetPrivateRoot();
1.74 + parent = do_QueryInterface(privateParent);
1.75 + }
1.76 +
1.77 + // The cookie dialog will be modal for the root chrome window rather than the
1.78 + // tab containing the permission-requesting page. This removes confusion
1.79 + // about which monitor is displaying the dialog (see bug 470356), but also
1.80 + // avoids unwanted tab switches (see bug 405239).
1.81 + rv = wwatcher->OpenWindow(parent, "chrome://cookie/content/cookieAcceptDialog.xul", "_blank",
1.82 + "centerscreen,chrome,modal,titlebar", arguments,
1.83 + getter_AddRefs(dialog));
1.84 +
1.85 + if (NS_FAILED(rv)) return rv;
1.86 +
1.87 + // get back output parameters
1.88 + int32_t tempValue;
1.89 + block->GetInt(nsICookieAcceptDialog::ACCEPT_COOKIE, &tempValue);
1.90 + *aAccept = tempValue;
1.91 +
1.92 + // GetInt returns a int32_t; we need to sanitize it into bool
1.93 + block->GetInt(nsICookieAcceptDialog::REMEMBER_DECISION, &tempValue);
1.94 + *aRememberDecision = (tempValue == 1);
1.95 +
1.96 + return rv;
1.97 +}
1.98 +
