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663f37d827
Additionally, this patch makes `nsContentUtils::DispatchXULCommand()` because it guarantees the lifetime of **only** `PresShell` in it. So, we need to check the lifetime of each argument at each caller here. Differential Revision: https://phabricator.services.mozilla.com/D29199 --HG-- extra : moz-landing-system : lando
48 lines
1.5 KiB
C++
48 lines
1.5 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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#ifndef nsTitleBarFrame_h___
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#define nsTitleBarFrame_h___
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#include "mozilla/Attributes.h"
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#include "mozilla/EventForwards.h"
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#include "nsBoxFrame.h"
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namespace mozilla {
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class PresShell;
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} // namespace mozilla
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class nsTitleBarFrame : public nsBoxFrame {
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public:
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NS_DECL_FRAMEARENA_HELPERS(nsTitleBarFrame)
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friend nsIFrame* NS_NewTitleBarFrame(mozilla::PresShell* aPresShell,
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ComputedStyle* aStyle);
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explicit nsTitleBarFrame(ComputedStyle* aStyle, nsPresContext* aPresContext,
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ClassID = kClassID);
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virtual void BuildDisplayListForChildren(
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nsDisplayListBuilder* aBuilder, const nsDisplayListSet& aLists) override;
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virtual nsresult HandleEvent(nsPresContext* aPresContext,
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mozilla::WidgetGUIEvent* aEvent,
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nsEventStatus* aEventStatus) override;
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MOZ_CAN_RUN_SCRIPT_BOUNDARY
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virtual void MouseClicked(mozilla::WidgetMouseEvent* aEvent);
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void UpdateMouseThrough() override {
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AddStateBits(NS_FRAME_MOUSE_THROUGH_NEVER);
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}
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protected:
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bool mTrackingMouseMove;
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mozilla::LayoutDeviceIntPoint mLastPoint;
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}; // class nsTitleBarFrame
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#endif /* nsTitleBarFrame_h___ */
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