зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.6 KiB
C++
60 строки
1.6 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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#include "RenderCompositor.h"
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#include "GLContext.h"
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#include "mozilla/gfx/gfxVars.h"
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#include "mozilla/layers/SyncObject.h"
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#include "mozilla/webrender/RenderCompositorOGL.h"
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#include "mozilla/widget/CompositorWidget.h"
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#ifdef XP_WIN
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# include "mozilla/webrender/RenderCompositorANGLE.h"
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#endif
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#if defined(MOZ_WAYLAND) || defined(MOZ_WIDGET_ANDROID)
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# include "mozilla/webrender/RenderCompositorEGL.h"
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#endif
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namespace mozilla {
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namespace wr {
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/* static */
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UniquePtr<RenderCompositor> RenderCompositor::Create(
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RefPtr<widget::CompositorWidget>&& aWidget) {
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#ifdef XP_WIN
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if (gfx::gfxVars::UseWebRenderANGLE()) {
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return RenderCompositorANGLE::Create(std::move(aWidget));
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}
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#endif
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#if defined(MOZ_WAYLAND) || defined(MOZ_WIDGET_ANDROID)
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UniquePtr<RenderCompositor> eglCompositor =
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RenderCompositorEGL::Create(aWidget);
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if (eglCompositor) {
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return eglCompositor;
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}
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#endif
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#if defined(MOZ_WIDGET_ANDROID)
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// RenderCompositorOGL is not used on android
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return nullptr;
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#else
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return RenderCompositorOGL::Create(std::move(aWidget));
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#endif
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}
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RenderCompositor::RenderCompositor(RefPtr<widget::CompositorWidget>&& aWidget)
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: mWidget(aWidget) {}
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RenderCompositor::~RenderCompositor() {}
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bool RenderCompositor::MakeCurrent() { return gl()->MakeCurrent(); }
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} // namespace wr
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} // namespace mozilla
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