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Commit d6b88d18 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "SF: Fix lifecycle of LayerBE"

parents cf3c09b7 40a3a5a9

services/surfaceflinger/LayerBE.cpp

+8 −1
Original line number Diff line number Diff line
@@ -26,10 +26,17 @@ namespace android { 
LayerBE::LayerBE(Layer* layer, std::string layerName)

      : mLayer(layer),

        mMesh(Mesh::TRIANGLE_FAN, 4, 2, 2) {

    compositionInfo.layer = this;

    compositionInfo.layer = std::make_shared<LayerBE>(*this);

    compositionInfo.layerName = layerName;

}



LayerBE::LayerBE(const LayerBE& layer)

      : mLayer(layer.mLayer),

        mMesh(Mesh::TRIANGLE_FAN, 4, 2, 2) {

    compositionInfo.layer = layer.compositionInfo.layer;

    compositionInfo.layerName = layer.mLayer->getName().string();

}



void LayerBE::onLayerDisplayed(const sp<Fence>& releaseFence) {

    mLayer->onLayerDisplayed(releaseFence);

}

services/surfaceflinger/LayerBE.h

+2 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ struct CompositionInfo { 
    HWC2::Composition compositionType;

    sp<GraphicBuffer> mBuffer = nullptr;

    int mBufferSlot = BufferQueue::INVALID_BUFFER_SLOT;

    LayerBE* layer = nullptr;

    std::shared_ptr<LayerBE> layer;

    struct {

        std::shared_ptr<HWC2::Layer> hwcLayer;

        sp<Fence> fence;
@@ -83,6 +83,7 @@ public: 
    friend class SurfaceFlinger;



    LayerBE(Layer* layer, std::string layerName);

    explicit LayerBE(const LayerBE& layer);



    void onLayerDisplayed(const sp<Fence>& releaseFence);

    Mesh& getMesh() { return mMesh; }