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6279258383
Since safe area insets uses on content, we need send it from chrome process to content process. SafeAreaInsetsChanged will be called per window position/size change (Next patch is Android implementation for it), we have to calculate safe area insets on widget/window per change. Current implementation is that this value is top level document only like Blink since https://github.com/w3c/csswg-drafts/issues/4670 isn't resolved yet. Differential Revision: https://phabricator.services.mozilla.com/D55084 --HG-- extra : moz-landing-system : lando
91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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#include "nsIWidgetListener.h"
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#include "nsRegion.h"
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#include "nsView.h"
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#include "nsIWidget.h"
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#include "nsIAppWindow.h"
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#include "mozilla/BasicEvents.h"
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#include "mozilla/PresShell.h"
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using namespace mozilla;
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nsIAppWindow* nsIWidgetListener::GetAppWindow() { return nullptr; }
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nsView* nsIWidgetListener::GetView() { return nullptr; }
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PresShell* nsIWidgetListener::GetPresShell() { return nullptr; }
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bool nsIWidgetListener::WindowMoved(nsIWidget* aWidget, int32_t aX,
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int32_t aY) {
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return false;
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}
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bool nsIWidgetListener::WindowResized(nsIWidget* aWidget, int32_t aWidth,
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int32_t aHeight) {
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return false;
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}
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void nsIWidgetListener::SizeModeChanged(nsSizeMode aSizeMode) {}
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void nsIWidgetListener::SafeAreaInsetsChanged(const mozilla::ScreenIntMargin&) {
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}
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void nsIWidgetListener::UIResolutionChanged() {}
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#if defined(MOZ_WIDGET_ANDROID)
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void nsIWidgetListener::DynamicToolbarMaxHeightChanged(ScreenIntCoord aHeight) {
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}
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void nsIWidgetListener::DynamicToolbarOffsetChanged(ScreenIntCoord aOffset) {}
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#endif
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void nsIWidgetListener::FullscreenWillChange(bool aInFullscreen) {}
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void nsIWidgetListener::FullscreenChanged(bool aInFullscreen) {}
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bool nsIWidgetListener::ZLevelChanged(bool aImmediate, nsWindowZ* aPlacement,
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nsIWidget* aRequestBelow,
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nsIWidget** aActualBelow) {
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return false;
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}
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void nsIWidgetListener::OcclusionStateChanged(bool aIsFullyOccluded) {}
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void nsIWidgetListener::WindowActivated() {}
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void nsIWidgetListener::WindowDeactivated() {}
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void nsIWidgetListener::OSToolbarButtonPressed() {}
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bool nsIWidgetListener::RequestWindowClose(nsIWidget* aWidget) { return false; }
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void nsIWidgetListener::WillPaintWindow(nsIWidget* aWidget) {}
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bool nsIWidgetListener::PaintWindow(nsIWidget* aWidget,
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LayoutDeviceIntRegion aRegion) {
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return false;
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}
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void nsIWidgetListener::DidPaintWindow() {}
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void nsIWidgetListener::DidCompositeWindow(
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mozilla::layers::TransactionId aTransactionId,
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const TimeStamp& aCompositeStart, const TimeStamp& aCompositeEnd) {}
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void nsIWidgetListener::RequestRepaint() {}
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bool nsIWidgetListener::ShouldNotBeVisible() {
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// Returns false to assume that nothing should happen in most cases.
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return false;
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}
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nsEventStatus nsIWidgetListener::HandleEvent(WidgetGUIEvent* aEvent,
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bool aUseAttachedEvents) {
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return nsEventStatus_eIgnore;
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}
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