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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/nsPIWindowRoot.h
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/nsPIWindowRoot.h')
-rw-r--r--dom/base/nsPIWindowRoot.h96
1 files changed, 96 insertions, 0 deletions
diff --git a/dom/base/nsPIWindowRoot.h b/dom/base/nsPIWindowRoot.h
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+++ b/dom/base/nsPIWindowRoot.h
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+/* -*- 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/. */
+
+#ifndef nsPIWindowRoot_h__
+#define nsPIWindowRoot_h__
+
+#include "nsISupports.h"
+#include "mozilla/dom/EventTarget.h"
+
+class nsPIDOMWindowOuter;
+class nsIControllers;
+class nsIController;
+class nsINode;
+class nsIRemoteTab;
+
+#define NS_IWINDOWROOT_IID \
+ { \
+ 0xb8724c49, 0xc398, 0x4f9b, { \
+ 0x82, 0x59, 0x87, 0x27, 0xa6, 0x47, 0xdd, 0x0f \
+ } \
+ }
+
+class nsPIWindowRoot : public mozilla::dom::EventTarget {
+ public:
+ NS_DECLARE_STATIC_IID_ACCESSOR(NS_IWINDOWROOT_IID)
+
+ bool IsRootWindow() const final { return true; }
+
+ NS_IMPL_FROMEVENTTARGET_HELPER(nsPIWindowRoot, IsRootWindow())
+
+ virtual nsPIDOMWindowOuter* GetWindow() = 0;
+
+ // get and set the node that is the context of a popup menu
+ virtual already_AddRefed<nsINode> GetPopupNode() = 0;
+ virtual void SetPopupNode(nsINode* aNode) = 0;
+
+ /**
+ * @param aForVisibleWindow true if caller needs controller which is
+ * associated with visible window.
+ */
+ virtual nsresult GetControllerForCommand(const char* aCommand,
+ bool aForVisibleWindow,
+ nsIController** aResult) = 0;
+
+ /**
+ * @param aForVisibleWindow true if caller needs controllers which are
+ * associated with visible window.
+ */
+ virtual nsresult GetControllers(bool aForVisibleWindow,
+ nsIControllers** aResult) = 0;
+
+ virtual void GetEnabledDisabledCommands(
+ nsTArray<nsCString>& aEnabledCommands,
+ nsTArray<nsCString>& aDisabledCommands) = 0;
+
+ virtual void SetParentTarget(mozilla::dom::EventTarget* aTarget) = 0;
+ virtual mozilla::dom::EventTarget* GetParentTarget() = 0;
+
+ // Stores a weak reference to the browser.
+ virtual void AddBrowser(nsIRemoteTab* aBrowser) = 0;
+ virtual void RemoveBrowser(nsIRemoteTab* aBrowser) = 0;
+
+ using BrowserEnumerator = void (*)(nsIRemoteTab* aTab, void* aArg);
+
+ // Enumerate all stored browsers that for which the weak reference is valid.
+ virtual void EnumerateBrowsers(BrowserEnumerator aEnumFunc, void* aArg) = 0;
+};
+
+namespace mozilla::dom {
+
+inline nsPIWindowRoot* EventTarget::GetAsWindowRoot() {
+ return IsRootWindow() ? static_cast<nsPIWindowRoot*>(this) : nullptr;
+}
+
+inline const nsPIWindowRoot* EventTarget::GetAsWindowRoot() const {
+ return IsRootWindow() ? static_cast<const nsPIWindowRoot*>(this) : nullptr;
+}
+
+inline nsPIWindowRoot* EventTarget::AsWindowRoot() {
+ MOZ_DIAGNOSTIC_ASSERT(IsRootWindow());
+ return static_cast<nsPIWindowRoot*>(this);
+}
+
+inline const nsPIWindowRoot* EventTarget::AsWindowRoot() const {
+ MOZ_DIAGNOSTIC_ASSERT(IsRootWindow());
+ return static_cast<const nsPIWindowRoot*>(this);
+}
+
+} // namespace mozilla::dom
+
+NS_DEFINE_STATIC_IID_ACCESSOR(nsPIWindowRoot, NS_IWINDOWROOT_IID)
+
+#endif // nsPIWindowRoot_h__