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Viewing changes to src/platforms/android/server/hwc_layerlist.h

  • Committer: Tarmac
  • Author(s): Kevin DuBois
  • Date: 2015-01-27 04:48:26 UTC
  • mfrom: (2215.2.27 device-cleanup)
  • Revision ID: tarmac-20150127044826-4s4v7xapxf3nrmp2
android: prepare to split the LayerList from HwcDevice by creating private-for-now function in HwcDevice that handles both forced-gl and overlay renders. .

Approved by PS Jenkins bot, Robert Carr, Alexandros Frantzis.

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src/platforms/android/server/hwc_layerlist.h
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    bool needs_commit;
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};
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/* this is a partitioned list. renderlist makes up the first renderlist.size() elements
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   of the list, and there are additional_layers added to the end. 
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   std::distance(begin(), additional_layers_begin()) == renderlist.size() 
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   std::distance(additional_layers_begin(), end()) == additional_layers
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   std::distance(begin(), end()) == renderlist.size() + additional_layers 
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*/ 
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class LayerList
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{
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public:
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    void update_list(RenderableList const& renderlist);
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    std::list<HwcLayerEntry>::iterator begin();
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    std::list<HwcLayerEntry>::iterator additional_layers_begin();
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    std::list<HwcLayerEntry>::iterator end();
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    void setup_fb(Buffer const& fb_target);
 
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    RenderableList rejected_renderables();
 
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    void setup_fb(std::shared_ptr<Buffer> const& fb_target);
 
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    bool needs_swapbuffers();
 
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    void swap_occurred();
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    hwc_display_contents_1_t* native_list();
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    NativeFence retirement_fence();
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    LayerList& operator=(LayerList const&) = delete;
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    LayerList(LayerList const&) = delete;
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    RenderableList renderable_list;
 
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    void update_list_mode(RenderableList const& renderlist);
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    std::shared_ptr<LayerAdapter> const layer_adapter;
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    std::list<HwcLayerEntry> layers;
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    std::shared_ptr<hwc_display_contents_1_t> hwc_representation;
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    std::list<HwcLayerEntry>::iterator first_additional_layer;
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    enum Mode
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    {
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        no_extra_layers,