30 lines
784 B
Text
30 lines
784 B
Text
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type vr_hwc, domain;
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type vr_hwc_exec, exec_type, file_type;
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# Get buffer metadata.
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hal_client_domain(vr_hwc, hal_graphics_allocator)
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binder_use(vr_hwc)
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binder_service(vr_hwc)
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binder_call(vr_hwc, surfaceflinger)
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binder_call(vr_hwc, vr_wm)
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add_service(vr_hwc, vr_hwc_service)
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# Hosts the VR HWC implementation and provides a simple Binder interface for VR
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# Window Manager to receive the layers/buffers.
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hwbinder_use(vr_hwc)
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# Load vendor libraries.
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allow vr_hwc system_file:dir r_dir_perms;
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allow vr_hwc ion_device:chr_file r_file_perms;
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# Allow connection to VR DisplayClient to get the primary display metadata
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# (ie: size).
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use_pdx(vr_hwc, surfaceflinger)
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# Limit access so only vr_wm can connect.
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neverallow { domain -vr_hwc -vr_wm } vr_hwc_service:service_manager find;
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