forked from mirrors/gecko-dev
f11f62dcaf
Removed "width" feature from the popup condition, and removed related parameters (aWidthSpecified, and aSizeSpec) from functions. Also added "popup" feature that explicitly specify whether to request popup or not. This is only for content context, and it behaves differently than existing "popup" feature for chrome context that makes the window no-style. Differential Revision: https://phabricator.services.mozilla.com/D129410
128 lines
4.7 KiB
C++
128 lines
4.7 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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#ifndef __nsWindowWatcher_h__
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#define __nsWindowWatcher_h__
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// {a21bfa01-f349-4394-a84c-8de5cf0737d0}
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#define NS_WINDOWWATCHER_CID \
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{ \
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0xa21bfa01, 0xf349, 0x4394, { \
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0xa8, 0x4c, 0x8d, 0xe5, 0xcf, 0x7, 0x37, 0xd0 \
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} \
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}
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#include "nsCOMPtr.h"
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#include "mozilla/Mutex.h"
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#include "mozilla/Maybe.h"
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#include "nsIWindowCreator.h" // for stupid compilers
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#include "nsIWindowWatcher.h"
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#include "nsIOpenWindowInfo.h"
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#include "nsIPromptFactory.h"
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#include "nsIRemoteTab.h"
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#include "nsPIWindowWatcher.h"
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#include "nsTArray.h"
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#include "mozilla/dom/WindowFeatures.h" // mozilla::dom::WindowFeatures
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class nsIURI;
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class nsIDocShellTreeItem;
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class nsIDocShellTreeOwner;
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class nsPIDOMWindowOuter;
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class nsWatcherWindowEnumerator;
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class nsPromptService;
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struct nsWatcherWindowEntry;
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struct SizeSpec;
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class nsWindowWatcher : public nsIWindowWatcher,
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public nsPIWindowWatcher,
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public nsIPromptFactory {
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friend class nsWatcherWindowEnumerator;
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public:
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nsWindowWatcher();
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nsresult Init();
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NS_DECL_ISUPPORTS
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NS_DECL_NSIWINDOWWATCHER
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NS_DECL_NSPIWINDOWWATCHER
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NS_DECL_NSIPROMPTFACTORY
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static int32_t GetWindowOpenLocation(nsPIDOMWindowOuter* aParent,
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uint32_t aChromeFlags,
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bool aCalledFromJS, bool aIsForPrinting);
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// Will first look for a caller on the JS stack, and then fall back on
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// aCurrentContext if it can't find one.
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// It also knows to not look for things if aForceNoOpener is set.
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already_AddRefed<mozilla::dom::BrowsingContext> GetBrowsingContextByName(
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const nsAString& aName, bool aForceNoOpener,
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mozilla::dom::BrowsingContext* aCurrentContext);
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protected:
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virtual ~nsWindowWatcher();
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friend class nsPromptService;
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bool AddEnumerator(nsWatcherWindowEnumerator* aEnumerator);
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bool RemoveEnumerator(nsWatcherWindowEnumerator* aEnumerator);
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nsWatcherWindowEntry* FindWindowEntry(mozIDOMWindowProxy* aWindow);
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nsresult RemoveWindow(nsWatcherWindowEntry* aInfo);
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// Just like OpenWindowJS, but knows whether it got called via OpenWindowJS
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// (which means called from script) or called via OpenWindow.
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nsresult OpenWindowInternal(mozIDOMWindowProxy* aParent,
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const nsACString& aUrl, const nsACString& aName,
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const nsACString& aFeatures, bool aCalledFromJS,
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bool aDialog, bool aNavigate, nsIArray* aArgv,
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bool aIsPopupSpam, bool aForceNoOpener,
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bool aForceNoReferrer, PrintKind,
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nsDocShellLoadState* aLoadState,
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mozilla::dom::BrowsingContext** aResult);
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static nsresult URIfromURL(const nsACString& aURL,
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mozIDOMWindowProxy* aParent, nsIURI** aURI);
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static bool ShouldOpenPopup(const mozilla::dom::WindowFeatures& aFeatures);
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static uint32_t CalculateChromeFlagsForContent(
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const mozilla::dom::WindowFeatures& aFeatures);
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static uint32_t CalculateChromeFlagsForSystem(
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const mozilla::dom::WindowFeatures& aFeatures, bool aDialog,
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bool aChromeURL);
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/* Compute the right SizeSpec based on aFeatures */
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static void CalcSizeSpec(const mozilla::dom::WindowFeatures& aFeatures,
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bool aHasChromeParent, SizeSpec& aResult);
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static void SizeOpenedWindow(
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nsIDocShellTreeOwner* aTreeOwner, mozIDOMWindowProxy* aParent,
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bool aIsCallerChrome, const SizeSpec& aSizeSpec,
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const mozilla::Maybe<float>& aOpenerFullZoom = mozilla::Nothing());
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private:
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nsresult CreateChromeWindow(nsIWebBrowserChrome* aParentChrome,
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uint32_t aChromeFlags,
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nsIOpenWindowInfo* aOpenWindowInfo,
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nsIWebBrowserChrome** aResult);
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void MaybeDisablePersistence(const SizeSpec& sizeSpec,
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nsIDocShellTreeOwner* aTreeOwner);
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static uint32_t CalculateChromeFlagsHelper(
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uint32_t aInitialFlags, const mozilla::dom::WindowFeatures& aFeatures,
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bool* presenceFlag = nullptr);
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protected:
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nsTArray<nsWatcherWindowEnumerator*> mEnumeratorList;
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nsWatcherWindowEntry* mOldestWindow;
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mozilla::Mutex mListLock;
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nsCOMPtr<nsIWindowCreator> mWindowCreator;
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};
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#endif
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