зеркало из https://github.com/mozilla/gecko-dev.git
119 строки
3.6 KiB
C++
119 строки
3.6 KiB
C++
/* 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 "InProcessCompositorWidget.h"
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#include "mozilla/VsyncDispatcher.h"
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#include "nsBaseWidget.h"
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#if defined(MOZ_WIDGET_ANDROID) && !defined(MOZ_WIDGET_SUPPORTS_OOP_COMPOSITING)
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# include "mozilla/widget/AndroidCompositorWidget.h"
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#endif
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namespace mozilla {
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namespace widget {
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// Platforms with no OOP compositor process support use
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// InProcessCompositorWidget by default.
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#if !defined(MOZ_WIDGET_SUPPORTS_OOP_COMPOSITING)
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/* static */
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RefPtr<CompositorWidget> CompositorWidget::CreateLocal(
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const CompositorWidgetInitData& aInitData,
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const layers::CompositorOptions& aOptions, nsIWidget* aWidget) {
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MOZ_ASSERT(aWidget);
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# ifdef MOZ_WIDGET_ANDROID
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return new AndroidCompositorWidget(aOptions,
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static_cast<nsBaseWidget*>(aWidget));
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# else
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return new InProcessCompositorWidget(aOptions,
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static_cast<nsBaseWidget*>(aWidget));
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# endif
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}
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#endif
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InProcessCompositorWidget::InProcessCompositorWidget(
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const layers::CompositorOptions& aOptions, nsBaseWidget* aWidget)
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: CompositorWidget(aOptions), mWidget(aWidget) {}
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bool InProcessCompositorWidget::PreRender(WidgetRenderingContext* aContext) {
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return mWidget->PreRender(aContext);
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}
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void InProcessCompositorWidget::PostRender(WidgetRenderingContext* aContext) {
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mWidget->PostRender(aContext);
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}
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RefPtr<layers::NativeLayerRoot>
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InProcessCompositorWidget::GetNativeLayerRoot() {
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return mWidget->GetNativeLayerRoot();
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}
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void InProcessCompositorWidget::DrawWindowOverlay(
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WidgetRenderingContext* aContext, LayoutDeviceIntRect aRect) {
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mWidget->DrawWindowOverlay(aContext, aRect);
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}
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already_AddRefed<gfx::DrawTarget>
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InProcessCompositorWidget::StartRemoteDrawing() {
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return mWidget->StartRemoteDrawing();
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}
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already_AddRefed<gfx::DrawTarget>
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InProcessCompositorWidget::StartRemoteDrawingInRegion(
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LayoutDeviceIntRegion& aInvalidRegion, layers::BufferMode* aBufferMode) {
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return mWidget->StartRemoteDrawingInRegion(aInvalidRegion, aBufferMode);
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}
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void InProcessCompositorWidget::EndRemoteDrawing() {
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mWidget->EndRemoteDrawing();
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}
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void InProcessCompositorWidget::EndRemoteDrawingInRegion(
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gfx::DrawTarget* aDrawTarget, const LayoutDeviceIntRegion& aInvalidRegion) {
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mWidget->EndRemoteDrawingInRegion(aDrawTarget, aInvalidRegion);
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}
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void InProcessCompositorWidget::CleanupRemoteDrawing() {
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mWidget->CleanupRemoteDrawing();
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}
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void InProcessCompositorWidget::CleanupWindowEffects() {
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mWidget->CleanupWindowEffects();
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}
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bool InProcessCompositorWidget::InitCompositor(
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layers::Compositor* aCompositor) {
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return mWidget->InitCompositor(aCompositor);
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}
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LayoutDeviceIntSize InProcessCompositorWidget::GetClientSize() {
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return mWidget->GetClientSize();
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}
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uint32_t InProcessCompositorWidget::GetGLFrameBufferFormat() {
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return mWidget->GetGLFrameBufferFormat();
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}
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uintptr_t InProcessCompositorWidget::GetWidgetKey() {
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return reinterpret_cast<uintptr_t>(mWidget);
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}
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nsIWidget* InProcessCompositorWidget::RealWidget() { return mWidget; }
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#ifdef XP_MACOSX
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LayoutDeviceIntRegion InProcessCompositorWidget::GetOpaqueWidgetRegion() {
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return mWidget->GetOpaqueWidgetRegion();
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}
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#endif
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void InProcessCompositorWidget::ObserveVsync(VsyncObserver* aObserver) {
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if (RefPtr<CompositorVsyncDispatcher> cvd =
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mWidget->GetCompositorVsyncDispatcher()) {
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cvd->SetCompositorVsyncObserver(aObserver);
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}
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}
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} // namespace widget
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} // namespace mozilla
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