SkiaVulkanPipeline.h revision 500a0c30d4dcd012218c3e44a62926a1c34a259f 
1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#pragma once
18
19#include "SkiaPipeline.h"
20#include <SkSurface.h>
21
22namespace sk_app {
23class WindowContext;
24}
25
26namespace android {
27namespace uirenderer {
28namespace skiapipeline {
29
30class SkiaVulkanPipeline : public SkiaPipeline {
31public:
32    SkiaVulkanPipeline(renderthread::RenderThread& thread) : SkiaPipeline(thread) {}
33    virtual ~SkiaVulkanPipeline() {}
34
35    renderthread::MakeCurrentResult makeCurrent() override;
36    renderthread::Frame getFrame() override;
37    bool draw(const renderthread::Frame& frame, const SkRect& screenDirty, const SkRect& dirty,
38            const FrameBuilder::LightGeometry& lightGeometry,
39            LayerUpdateQueue* layerUpdateQueue,
40            const Rect& contentDrawBounds, bool opaque,
41            const BakedOpRenderer::LightInfo& lightInfo,
42            const std::vector< sp<RenderNode> >& renderNodes,
43            FrameInfoVisualizer* profiler) override;
44    bool swapBuffers(const renderthread::Frame& frame, bool drew, const SkRect& screenDirty,
45            FrameInfo* currentFrameInfo, bool* requireSwap) override;
46    bool copyLayerInto(DeferredLayerUpdater* layer, SkBitmap* bitmap) override;
47    DeferredLayerUpdater* createTextureLayer() override;
48    bool setSurface(Surface* window, renderthread::SwapBehavior swapBehavior) override;
49    void onStop() override;
50    bool isSurfaceReady() override;
51    bool isContextReady() override;
52
53    static void invokeFunctor(const renderthread::RenderThread& thread, Functor* functor);
54
55private:
56    sk_app::WindowContext* mWindowContext = nullptr;
57    sk_sp<SkSurface> mBackbuffer;
58};
59
60} /* namespace skiapipeline */
61} /* namespace uirenderer */
62} /* namespace android */
63